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ASoC: Updates for v3.15

Browse source 
Quite a busy release for ASoC this time, more on janitorial work than
 exciting new features but welcome nontheless:
 
  - Lots of cleanups from Takashi for enumerations; the original API for
    these was error prone so he's refactored lots of code to use more
    modern APIs which avoid issues.
  - Elimination of the ASoC level wrappers for I2C and SPI moving us
    closer to converting to regmap completely and avoiding some
    randconfig hassle.
  - Provide both manually and transparently locked DAPM APIs rather than
    a mix of the two fixing some concurrency issues.
  - Start converting CODEC drivers to use separate bus interface drivers
    rather than having them all in one file helping avoid dependency
    issues.
  - DPCM support for Intel Haswell and Bay Trail platforms.
  - Lots of work on improvements for simple-card, DaVinci and the Renesas
    rcar drivers.
  - New drivers for Analog Devices ADAU1977, TI PCM512x and parts of the
    CSR SiRF SoC.
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Merge tag 'asoc-v3.15' into asoc-next

ASoC: Updates for v3.15

Quite a busy release for ASoC this time, more on janitorial work than
exciting new features but welcome nontheless:

 - Lots of cleanups from Takashi for enumerations; the original API for
   these was error prone so he's refactored lots of code to use more
   modern APIs which avoid issues.
 - Elimination of the ASoC level wrappers for I2C and SPI moving us
   closer to converting to regmap completely and avoiding some
   randconfig hassle.
 - Provide both manually and transparently locked DAPM APIs rather than
   a mix of the two fixing some concurrency issues.
 - Start converting CODEC drivers to use separate bus interface drivers
   rather than having them all in one file helping avoid dependency
   issues.
 - DPCM support for Intel Haswell and Bay Trail platforms.
 - Lots of work on improvements for simple-card, DaVinci and the Renesas
   rcar drivers.
 - New drivers for Analog Devices ADAU1977, TI PCM512x and parts of the
   CSR SiRF SoC.

# gpg: Signature made Wed 12 Mar 2014 23:05:45 GMT using RSA key ID 7EA229BD
# gpg: Good signature from "Mark Brown <broonie@sirena.org.uk>"
# gpg:                 aka "Mark Brown <broonie@debian.org>"
# gpg:                 aka "Mark Brown <broonie@kernel.org>"
# gpg:                 aka "Mark Brown <broonie@tardis.ed.ac.uk>"
# gpg:                 aka "Mark Brown <broonie@linaro.org>"
# gpg:                 aka "Mark Brown <Mark.Brown@linaro.org>"
This commit is contained in:
Mark Brown 2014-03-23 14:00:41 +00:00
commit d66fa86956
215 changed files with 17539 additions and 4583 deletions
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1
Documentation/devicetree/bindings/i2c/trivial-devices.txt
View file

@ -18,6 +18,7 @@ atmel,24c02 i2c serial eeprom (24cxx)
atmel,at97sc3204t i2c trusted platform module (TPM)
capella,cm32181 CM32181: Ambient Light Sensor
catalyst,24c32 i2c serial eeprom
cirrus,cs42l51 Cirrus Logic CS42L51 audio codec
dallas,ds1307 64 x 8, Serial, I2C Real-Time Clock
dallas,ds1338 I2C RTC with 56-Byte NV RAM
dallas,ds1339 I2C Serial Real-Time Clock

8
Documentation/devicetree/bindings/misc/atmel-ssc.txt
View file

@ -17,6 +17,14 @@ Required properties for devices compatible with "atmel,at91sam9g45-ssc":
See Documentation/devicetree/bindings/dma/atmel-dma.txt for details.
- dma-names: Must be "tx", "rx".
Optional properties:
- atmel,clk-from-rk-pin: bool property.
- When SSC works in slave mode, according to the hardware design, the
clock can get from TK pin, and also can get from RK pin. So, add
this parameter to choose where the clock from.
- By default the clock is from TK pin, if the clock from RK pin, this
property is needed.
Examples:
- PDC transfer:
ssc0: ssc@fffbc000 {

22
Documentation/devicetree/bindings/sound/da9055.txt Normal file
View file

@ -0,0 +1,22 @@
* Dialog DA9055 Audio CODEC
DA9055 provides Audio CODEC support (I2C only).
The Audio CODEC device in DA9055 has it's own I2C address which is configurable,
so the device is instantiated separately from the PMIC (MFD) device.
For details on accompanying PMIC I2C device, see the following:
Documentation/devicetree/bindings/mfd/da9055.txt
Required properties:
- compatible: "dlg,da9055-codec"
- reg: Specifies the I2C slave address
Example:
codec: da9055-codec@1a {
compatible = "dlg,da9055-codec";
reg = <0x1a>;
};

9
Documentation/devicetree/bindings/sound/davinci-evm-audio.txt
View file

@ -5,12 +5,19 @@ Required properties:
- ti,model : The user-visible name of this sound complex.
- ti,audio-codec : The phandle of the TLV320AIC3x audio codec
- ti,mcasp-controller : The phandle of the McASP controller
- ti,codec-clock-rate : The Codec Clock rate (in Hz) applied to the Codec
- ti,audio-routing : A list of the connections between audio components.
Each entry is a pair of strings, the first being the connection's sink,
the second being the connection's source. Valid names for sources and
sinks are the codec's pins, and the jacks on the board:
Optional properties:
- ti,codec-clock-rate : The Codec Clock rate (in Hz) applied to the Codec.
- clocks : Reference to the master clock
- clock-names : The clock should be named "mclk"
- Either codec-clock-rate or the codec-clock reference has to be defined. If
the both are defined the driver attempts to set referenced clock to the
defined rate and takes the rate from the clock reference.
Board connectors:
* Headphone Jack

21
Documentation/devicetree/bindings/sound/eukrea-tlv320.txt Normal file
View file

@ -0,0 +1,21 @@
Audio complex for Eukrea boards with tlv320aic23 codec.
Required properties:
- compatible : "eukrea,asoc-tlv320"
- eukrea,model : The user-visible name of this sound complex.
- ssi-controller : The phandle of the SSI controller.
- fsl,mux-int-port : The internal port of the i.MX audio muxer (AUDMUX).
- fsl,mux-ext-port : The external port of the i.MX audio muxer.
Note: The AUDMUX port numbering should start at 1, which is consistent with
hardware manual.
Example:
sound {
compatible = "eukrea,asoc-tlv320";
eukrea,model = "imx51-eukrea-tlv320aic23";
ssi-controller = <&ssi2>;
fsl,mux-int-port = <2>;
fsl,mux-ext-port = <3>;
};

5
Documentation/devicetree/bindings/sound/fsl,esai.txt
View file

@ -34,6 +34,10 @@ Required properties:
that ESAI would work in the synchronous mode, which means all the settings
for Receiving would be duplicated from Transmition related registers.
- big-endian : If this property is absent, the native endian mode will
be in use as default, or the big endian mode will be in use for all the
device registers.
Example:
esai: esai@02024000 {
@ -46,5 +50,6 @@ esai: esai@02024000 {
dma-names = "rx", "tx";
fsl,fifo-depth = <128>;
fsl,esai-synchronous;
big-endian;
status = "disabled";
};

5
Documentation/devicetree/bindings/sound/fsl,spdif.txt
View file

@ -29,6 +29,10 @@ Required properties:
can also be referred to TxClk_Source
bit of register SPDIF_STC.
- big-endian : If this property is absent, the native endian mode will
be in use as default, or the big endian mode will be in use for all the
device registers.
Example:
spdif: spdif@02004000 {
@ -50,5 +54,6 @@ spdif: spdif@02004000 {
"rxtx5", "rxtx6",
"rxtx7";
big-endian;
status = "okay";
};

30
Documentation/devicetree/bindings/sound/pcm512x.txt Normal file
View file

@ -0,0 +1,30 @@
PCM512x audio CODECs
These devices support both I2C and SPI (configured with pin strapping
on the board).
Required properties:
- compatible : One of "ti,pcm5121" or "ti,pcm5122"
- reg : the I2C address of the device for I2C, the chip select
number for SPI.
- AVDD-supply, DVDD-supply, and CPVDD-supply : power supplies for the
device, as covered in bindings/regulator/regulator.txt
Optional properties:
- clocks : A clock specifier for the clock connected as SCLK. If this
is absent the device will be configured to clock from BCLK.
Example:
pcm5122: pcm5122@4c {
compatible = "ti,pcm5122";
reg = <0x4c>;
AVDD-supply = <&reg_3v3_analog>;
DVDD-supply = <&reg_1v8>;
CPVDD-supply = <&reg_3v3>;
};

17
Documentation/devicetree/bindings/sound/simple-card.txt
View file

@ -8,13 +8,18 @@ Required properties:
Optional properties:
- simple-audio-card,name : User specified audio sound card name, one string
property.
- simple-audio-card,format : CPU/CODEC common audio format.
"i2s", "right_j", "left_j" , "dsp_a"
"dsp_b", "ac97", "pdm", "msb", "lsb"
- simple-audio-card,widgets : Please refer to widgets.txt.
- simple-audio-card,routing : A list of the connections between audio components.
Each entry is a pair of strings, the first being the
connection's sink, the second being the connection's
source.
- dai-tdm-slot-num : Please refer to tdm-slot.txt.
- dai-tdm-slot-width : Please refer to tdm-slot.txt.
Required subnodes:
@ -42,11 +47,19 @@ Example:
sound {
compatible = "simple-audio-card";
simple-audio-card,name = "VF610-Tower-Sound-Card";
simple-audio-card,format = "left_j";
simple-audio-card,widgets =
"Microphone", "Microphone Jack",
"Headphone", "Headphone Jack",
"Speaker", "External Speaker";
simple-audio-card,routing =
"MIC_IN", "Mic Jack",
"MIC_IN", "Microphone Jack",
"Headphone Jack", "HP_OUT",
"Ext Spk", "LINE_OUT";
"External Speaker", "LINE_OUT";
dai-tdm-slot-num = <2>;
dai-tdm-slot-width = <8>;
simple-audio-card,cpu {
sound-dai = <&sh_fsi2 0>;

17
Documentation/devicetree/bindings/sound/sirf-audio-codec.txt Normal file
View file

@ -0,0 +1,17 @@
SiRF internal audio CODEC
Required properties:
- compatible : "sirf,atlas6-audio-codec" or "sirf,prima2-audio-codec"
- reg : the register address of the device.
- clocks: the clock of SiRF internal audio codec
Example:
audiocodec: audiocodec@b0040000 {
compatible = "sirf,atlas6-audio-codec";
reg = <0xb0040000 0x10000>;
clocks = <&clks 27>;
};

20
Documentation/devicetree/bindings/sound/sirf-audio-port.txt Normal file
View file

@ -0,0 +1,20 @@
* SiRF SoC audio port
Required properties:
- compatible: "sirf,audio-port"
- reg: Base address and size entries:
- dmas: List of DMA controller phandle and DMA request line ordered pairs.
- dma-names: Identifier string for each DMA request line in the dmas property.
These strings correspond 1:1 with the ordered pairs in dmas.
One of the DMA channels will be responsible for transmission (should be
named "tx") and one for reception (should be named "rx").
Example:
audioport: audioport@b0040000 {
compatible = "sirf,audio-port";
reg = <0xb0040000 0x10000>;
dmas = <&dmac1 3>, <&dmac1 8>;
dma-names = "rx", "tx";
};

41
Documentation/devicetree/bindings/sound/sirf-audio.txt Normal file
View file

@ -0,0 +1,41 @@
* SiRF atlas6 and prima2 internal audio codec and port based audio setups
Required properties:
- compatible: "sirf,sirf-audio-card"
- sirf,audio-platform: phandle for the platform node
- sirf,audio-codec: phandle for the SiRF internal codec node
Optional properties:
- hp-pa-gpios: Need to be present if the board need control external
headphone amplifier.
- spk-pa-gpios: Need to be present if the board need control external
speaker amplifier.
- hp-switch-gpios: Need to be present if the board capable to detect jack
insertion, removal.
Available audio endpoints for the audio-routing table:
Board connectors:
* Headset Stereophone
* Ext Spk
* Line In
* Mic
SiRF internal audio codec pins:
* HPOUTL
* HPOUTR
* SPKOUT
* Ext Mic
* Mic Bias
Example:
sound {
compatible = "sirf,sirf-audio-card";
sirf,audio-codec = <&audiocodec>;
sirf,audio-platform = <&audioport>;
hp-pa-gpios = <&gpio 44 0>;
spk-pa-gpios = <&gpio 46 0>;
hp-switch-gpios = <&gpio 45 0>;
};

20
Documentation/devicetree/bindings/sound/tdm-slot.txt Normal file
View file

@ -0,0 +1,20 @@
TDM slot:
This specifies audio DAI's TDM slot.
TDM slot properties:
dai-tdm-slot-num : Number of slots in use.
dai-tdm-slot-width : Width in bits for each slot.
For instance:
dai-tdm-slot-num = <2>;
dai-tdm-slot-width = <8>;
And for each spcified driver, there could be one .of_xlate_tdm_slot_mask()
to specify a explicit mapping of the channels and the slots. If it's absent
the default snd_soc_of_xlate_tdm_slot_mask() will be used to generating the
tx and rx masks.
For snd_soc_of_xlate_tdm_slot_mask(), the tx and rx masks will use a 1 bit
for an active slot as default, and the default active bits are at the LSB of
the masks.

30
Documentation/devicetree/bindings/sound/tlv320aic32x4.txt Normal file
View file

@ -0,0 +1,30 @@
Texas Instruments - tlv320aic32x4 Codec module
The tlv320aic32x4 serial control bus communicates through I2C protocols
Required properties:
- compatible: Should be "ti,tlv320aic32x4"
- reg: I2C slave address
- supply-*: Required supply regulators are:
"iov" - digital IO power supply
"ldoin" - LDO power supply
"dv" - Digital core power supply
"av" - Analog core power supply
If you supply ldoin, dv and av are optional. Otherwise they are required
See regulator/regulator.txt for more information about the detailed binding
format.
Optional properties:
- reset-gpios: Reset-GPIO phandle with args as described in gpio/gpio.txt
- clocks/clock-names: Clock named 'mclk' for the master clock of the codec.
See clock/clock-bindings.txt for information about the detailed format.
Example:
codec: tlv320aic32x4@18 {
compatible = "ti,tlv320aic32x4";
reg = <0x18>;
clocks = <&clks 201>;
clock-names = "mclk";
};

1
Documentation/devicetree/bindings/sound/tlv320aic3x.txt
View file

@ -6,7 +6,6 @@ Required properties:
- compatible - "string" - One of:
"ti,tlv320aic3x" - Generic TLV320AIC3x device
"ti,tlv320aic32x4" - TLV320AIC32x4
"ti,tlv320aic33" - TLV320AIC33
"ti,tlv320aic3007" - TLV320AIC3007
"ti,tlv320aic3106" - TLV320AIC3106

20
Documentation/devicetree/bindings/sound/widgets.txt Normal file
View file

@ -0,0 +1,20 @@
Widgets:
This mainly specifies audio off-codec DAPM widgets.
Each entry is a pair of strings in DT:
"template-wname", "user-supplied-wname"
The "template-wname" being the template widget name and currently includes:
"Microphone", "Line", "Headphone" and "Speaker".
The "user-supplied-wname" being the user specified widget name.
For instance:
simple-audio-widgets =
"Microphone", "Microphone Jack",
"Line", "Line In Jack",
"Line", "Line Out Jack",
"Headphone", "Headphone Jack",
"Speaker", "Speaker External";

12
drivers/base/regmap/regmap.c
View file

@ -2240,6 +2240,18 @@ int regmap_get_val_bytes(struct regmap *map)
}
EXPORT_SYMBOL_GPL(regmap_get_val_bytes);
int regmap_parse_val(struct regmap *map, const void *buf,
unsigned int *val)
{
if (!map->format.parse_val)
return -EINVAL;
*val = map->format.parse_val(buf);
return 0;
}
EXPORT_SYMBOL_GPL(regmap_parse_val);
static int __init regmap_initcall(void)
{
regmap_debugfs_initcall();

6
drivers/misc/atmel-ssc.c
View file

@ -150,6 +150,12 @@ static int ssc_probe(struct platform_device *pdev)
return -ENODEV;
ssc->pdata = (struct atmel_ssc_platform_data *)plat_dat;
if (pdev->dev.of_node) {
struct device_node *np = pdev->dev.of_node;
ssc->clk_from_rk_pin =
of_property_read_bool(np, "atmel,clk-from-rk-pin");
}
regs = platform_get_resource(pdev, IORESOURCE_MEM, 0);
ssc->regs = devm_ioremap_resource(&pdev->dev, regs);
if (IS_ERR(ssc->regs))

1
include/linux/atmel-ssc.h
View file

@ -18,6 +18,7 @@ struct ssc_device {
struct clk *clk;
int user;
int irq;
bool clk_from_rk_pin;
};
struct ssc_device * __must_check ssc_request(unsigned int ssc_num);

6
include/linux/mfd/arizona/registers.h
View file

@ -1702,9 +1702,9 @@
/*
* R373 (0x175) - FLL1 Control 5
*/
#define ARIZONA_FLL1_FRATIO_MASK 0x0700 /* FLL1_FRATIO - [10:8] */
#define ARIZONA_FLL1_FRATIO_SHIFT 8 /* FLL1_FRATIO - [10:8] */
#define ARIZONA_FLL1_FRATIO_WIDTH 3 /* FLL1_FRATIO - [10:8] */
#define ARIZONA_FLL1_FRATIO_MASK 0x0F00 /* FLL1_FRATIO - [11:8] */
#define ARIZONA_FLL1_FRATIO_SHIFT 8 /* FLL1_FRATIO - [11:8] */
#define ARIZONA_FLL1_FRATIO_WIDTH 4 /* FLL1_FRATIO - [11:8] */
#define ARIZONA_FLL1_OUTDIV_MASK 0x000E /* FLL1_OUTDIV - [3:1] */
#define ARIZONA_FLL1_OUTDIV_SHIFT 1 /* FLL1_OUTDIV - [3:1] */
#define ARIZONA_FLL1_OUTDIV_WIDTH 3 /* FLL1_OUTDIV - [3:1] */

45
include/linux/platform_data/adau1977.h Normal file
View file

@ -0,0 +1,45 @@
/*
* ADAU1977/ADAU1978/ADAU1979 driver
*
* Copyright 2014 Analog Devices Inc.
* Author: Lars-Peter Clausen <lars@metafoo.de>
*
* Licensed under the GPL-2.
*/
#ifndef __LINUX_PLATFORM_DATA_ADAU1977_H__
#define __LINUX_PLATFORM_DATA_ADAU1977_H__
/**
* enum adau1977_micbias - ADAU1977 MICBIAS pin voltage setting
* @ADAU1977_MICBIAS_5V0: MICBIAS is set to 5.0 V
* @ADAU1977_MICBIAS_5V5: MICBIAS is set to 5.5 V
* @ADAU1977_MICBIAS_6V0: MICBIAS is set to 6.0 V
* @ADAU1977_MICBIAS_6V5: MICBIAS is set to 6.5 V
* @ADAU1977_MICBIAS_7V0: MICBIAS is set to 7.0 V
* @ADAU1977_MICBIAS_7V5: MICBIAS is set to 7.5 V
* @ADAU1977_MICBIAS_8V0: MICBIAS is set to 8.0 V
* @ADAU1977_MICBIAS_8V5: MICBIAS is set to 8.5 V
* @ADAU1977_MICBIAS_9V0: MICBIAS is set to 9.0 V
*/
enum adau1977_micbias {
ADAU1977_MICBIAS_5V0 = 0x0,
ADAU1977_MICBIAS_5V5 = 0x1,
ADAU1977_MICBIAS_6V0 = 0x2,
ADAU1977_MICBIAS_6V5 = 0x3,
ADAU1977_MICBIAS_7V0 = 0x4,
ADAU1977_MICBIAS_7V5 = 0x5,
ADAU1977_MICBIAS_8V0 = 0x6,
ADAU1977_MICBIAS_8V5 = 0x7,
ADAU1977_MICBIAS_9V0 = 0x8,
};
/**
* struct adau1977_platform_data - Platform configuration data for the ADAU1977
* @micbias: Specifies the voltage for the MICBIAS pin
*/
struct adau1977_platform_data {
enum adau1977_micbias micbias;
};
#endif

3
include/linux/platform_data/asoc-s3c.h
View file

@ -1,5 +1,4 @@
/* arch/arm/plat-samsung/include/plat/audio.h
*
/*
* Copyright (c) 2009 Samsung Electronics Co. Ltd
* Author: Jaswinder Singh <jassi.brar@samsung.com>
*

3
include/linux/platform_data/asoc-s3c24xx_simtec.h
View file

@ -1,5 +1,4 @@
/* arch/arm/plat-samsung/include/plat/audio-simtec.h
*
/*
* Copyright 2008 Simtec Electronics
* http://armlinux.simtec.co.uk/
* Ben Dooks <ben@simtec.co.uk>

4
include/linux/platform_data/davinci_asp.h
View file

@ -18,7 +18,7 @@
#include <linux/genalloc.h>
struct snd_platform_data {
struct davinci_mcasp_pdata {
u32 tx_dma_offset;
u32 rx_dma_offset;
int asp_chan_q; /* event queue number for ASP channel */
@ -87,6 +87,8 @@ struct snd_platform_data {
int tx_dma_channel;
int rx_dma_channel;
};
/* TODO: Fix arch/arm/mach-davinci/ users and remove this define */
#define snd_platform_data davinci_mcasp_pdata
enum {
MCASP_VERSION_1 = 0, /* DM646x */

9
include/linux/regmap.h
View file

@ -423,6 +423,8 @@ bool regmap_check_range_table(struct regmap *map, unsigned int reg,
int regmap_register_patch(struct regmap *map, const struct reg_default *regs,
int num_regs);
int regmap_parse_val(struct regmap *map, const void *buf,
unsigned int *val);
static inline bool regmap_reg_in_range(unsigned int reg,
const struct regmap_range *range)
@ -695,6 +697,13 @@ static inline int regmap_register_patch(struct regmap *map,
return -EINVAL;
}
static inline int regmap_parse_val(struct regmap *map, const void *buf,
unsigned int *val)
{
WARN_ONCE(1, "regmap API is disabled");
return -EINVAL;
}
static inline struct regmap *dev_get_regmap(struct device *dev,
const char *name)
{

36
include/sound/rcar_snd.h
View file

@ -34,17 +34,17 @@
* B : SSI direction
*/
#define RSND_SSI_CLK_PIN_SHARE (1 << 31)
#define RSND_SSI_SYNC (1 << 29) /* SSI34_sync etc */
#define RSND_SSI_PLAY (1 << 24)
#define RSND_SSI(_dma_id, _pio_irq, _flags) \
{ .dma_id = _dma_id, .pio_irq = _pio_irq, .flags = _flags }
#define RSND_SSI_SET(_dai_id, _dma_id, _pio_irq, _flags) \
{ .dai_id = _dai_id, .dma_id = _dma_id, .pio_irq = _pio_irq, .flags = _flags }
#define RSND_SSI_UNUSED \
{ .dai_id = -1, .dma_id = -1, .pio_irq = -1, .flags = 0 }
struct rsnd_ssi_platform_info {
int dai_id;
int dai_id; /* will be removed */
int dma_id;
int pio_irq;
u32 flags;
@ -55,9 +55,31 @@ struct rsnd_ssi_platform_info {
*/
#define RSND_SCU_USE_HPBIF (1 << 31) /* it needs RSND_SSI_DEPENDENT */
struct rsnd_scu_platform_info {
#define RSND_SRC(rate, _dma_id) \
{ .flags = RSND_SCU_USE_HPBIF, .convert_rate = rate, .dma_id = _dma_id, }
#define RSND_SRC_SET(rate, _dma_id) \
{ .flags = RSND_SCU_USE_HPBIF, .convert_rate = rate, .dma_id = _dma_id, }
#define RSND_SRC_UNUSED \
{ .flags = 0, .convert_rate = 0, .dma_id = 0, }
#define rsnd_scu_platform_info rsnd_src_platform_info
#define src_info scu_info
#define src_info_nr scu_info_nr
struct rsnd_src_platform_info {
u32 flags;
u32 convert_rate; /* sampling rate convert */
int dma_id; /* for Gen2 SCU */
};
struct rsnd_dai_path_info {
struct rsnd_ssi_platform_info *ssi;
struct rsnd_src_platform_info *src;
};
struct rsnd_dai_platform_info {
struct rsnd_dai_path_info playback;
struct rsnd_dai_path_info capture;
};
/*
@ -75,8 +97,10 @@ struct rcar_snd_info {
u32 flags;
struct rsnd_ssi_platform_info *ssi_info;
int ssi_info_nr;
struct rsnd_scu_platform_info *scu_info;
int scu_info_nr;
struct rsnd_src_platform_info *src_info;
int src_info_nr;
struct rsnd_dai_platform_info *dai_info;
int dai_info_nr;
int (*start)(int id);
int (*stop)(int id);
};

6
include/sound/simple_card.h
View file

@ -18,6 +18,8 @@ struct asoc_simple_dai {
const char *name;
unsigned int fmt;
unsigned int sysclk;
int slots;
int slot_width;
};
struct asoc_simple_card_info {
@ -29,10 +31,6 @@ struct asoc_simple_card_info {
unsigned int daifmt;
struct asoc_simple_dai cpu_dai;
struct asoc_simple_dai codec_dai;
/* used in simple-card.c */
struct snd_soc_dai_link snd_link;
struct snd_soc_card snd_card;
};
#endif /* __SIMPLE_CARD_H */

3
include/sound/soc-dai.h
View file

@ -142,6 +142,8 @@ struct snd_soc_dai_ops {
* Called by soc_card drivers, normally in their hw_params.
*/
int (*set_fmt)(struct snd_soc_dai *dai, unsigned int fmt);
int (*of_xlate_tdm_slot_mask)(unsigned int slots,
unsigned int *tx_mask, unsigned int *rx_mask);
int (*set_tdm_slot)(struct snd_soc_dai *dai,
unsigned int tx_mask, unsigned int rx_mask,
int slots, int slot_width);
@ -270,6 +272,7 @@ struct snd_soc_dai {
/* parent platform/codec */
struct snd_soc_platform *platform;
struct snd_soc_codec *codec;
struct snd_soc_component *component;
struct snd_soc_card *card;

38
include/sound/soc-dapm.h
View file

@ -108,13 +108,9 @@ struct device;
SND_SOC_DAPM_INIT_REG_VAL(wreg, wshift, winvert), \
.kcontrol_news = wcontrols, .num_kcontrols = 1}
#define SND_SOC_DAPM_VIRT_MUX(wname, wreg, wshift, winvert, wcontrols) \
{ .id = snd_soc_dapm_virt_mux, .name = wname, \
SND_SOC_DAPM_INIT_REG_VAL(wreg, wshift, winvert), \
.kcontrol_news = wcontrols, .num_kcontrols = 1}
SND_SOC_DAPM_MUX(wname, wreg, wshift, winvert, wcontrols)
#define SND_SOC_DAPM_VALUE_MUX(wname, wreg, wshift, winvert, wcontrols) \
{ .id = snd_soc_dapm_value_mux, .name = wname, \
SND_SOC_DAPM_INIT_REG_VAL(wreg, wshift, winvert), \
.kcontrol_news = wcontrols, .num_kcontrols = 1}
SND_SOC_DAPM_MUX(wname, wreg, wshift, winvert, wcontrols)
/* Simplified versions of above macros, assuming wncontrols = ARRAY_SIZE(wcontrols) */
#define SOC_PGA_ARRAY(wname, wreg, wshift, winvert,\
@ -172,10 +168,8 @@ struct device;
.event = wevent, .event_flags = wflags}
#define SND_SOC_DAPM_VIRT_MUX_E(wname, wreg, wshift, winvert, wcontrols, \
wevent, wflags) \
{ .id = snd_soc_dapm_virt_mux, .name = wname, \
SND_SOC_DAPM_INIT_REG_VAL(wreg, wshift, winvert), \
.kcontrol_news = wcontrols, .num_kcontrols = 1, \
.event = wevent, .event_flags = wflags}
SND_SOC_DAPM_MUX_E(wname, wreg, wshift, winvert, wcontrols, wevent, \
wflags)
/* additional sequencing control within an event type */
#define SND_SOC_DAPM_PGA_S(wname, wsubseq, wreg, wshift, winvert, \
@ -312,11 +306,7 @@ struct device;
.put = snd_soc_dapm_put_enum_double, \
.private_value = (unsigned long)&xenum }
#define SOC_DAPM_ENUM_VIRT(xname, xenum) \
{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \
.info = snd_soc_info_enum_double, \
.get = snd_soc_dapm_get_enum_virt, \
.put = snd_soc_dapm_put_enum_virt, \
.private_value = (unsigned long)&xenum }
SOC_DAPM_ENUM(xname, xenum)
#define SOC_DAPM_ENUM_EXT(xname, xenum, xget, xput) \
{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \
.info = snd_soc_info_enum_double, \
@ -324,11 +314,7 @@ struct device;
.put = xput, \
.private_value = (unsigned long)&xenum }
#define SOC_DAPM_VALUE_ENUM(xname, xenum) \
{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \
.info = snd_soc_info_enum_double, \
.get = snd_soc_dapm_get_value_enum_double, \
.put = snd_soc_dapm_put_value_enum_double, \
.private_value = (unsigned long)&xenum }
SOC_DAPM_ENUM(xname, xenum)
#define SOC_DAPM_PIN_SWITCH(xname) \
{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname " Switch", \
.info = snd_soc_dapm_info_pin_switch, \
@ -392,14 +378,6 @@ int snd_soc_dapm_get_enum_double(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol);
int snd_soc_dapm_put_enum_double(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol);
int snd_soc_dapm_get_enum_virt(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol);
int snd_soc_dapm_put_enum_virt(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol);
int snd_soc_dapm_get_value_enum_double(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol);
int snd_soc_dapm_put_value_enum_double(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol);
int snd_soc_dapm_info_pin_switch(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_info *uinfo);
int snd_soc_dapm_get_pin_switch(struct snd_kcontrol *kcontrol,
@ -461,6 +439,7 @@ int snd_soc_dapm_nc_pin_unlocked(struct snd_soc_dapm_context *dapm,
int snd_soc_dapm_get_pin_status(struct snd_soc_dapm_context *dapm,
const char *pin);
int snd_soc_dapm_sync(struct snd_soc_dapm_context *dapm);
int snd_soc_dapm_sync_unlocked(struct snd_soc_dapm_context *dapm);
int snd_soc_dapm_force_enable_pin(struct snd_soc_dapm_context *dapm,
const char *pin);
int snd_soc_dapm_force_enable_pin_unlocked(struct snd_soc_dapm_context *dapm,
@ -470,7 +449,6 @@ int snd_soc_dapm_ignore_suspend(struct snd_soc_dapm_context *dapm,
void snd_soc_dapm_auto_nc_codec_pins(struct snd_soc_codec *codec);
/* Mostly internal - should not normally be used */
void dapm_mark_dirty(struct snd_soc_dapm_widget *w, const char *reason);
void dapm_mark_io_dirty(struct snd_soc_dapm_context *dapm);
/* dapm path query */
@ -484,8 +462,6 @@ enum snd_soc_dapm_type {
snd_soc_dapm_input = 0, /* input pin */
snd_soc_dapm_output, /* output pin */
snd_soc_dapm_mux, /* selects 1 analog signal from many inputs */
snd_soc_dapm_virt_mux, /* virtual version of snd_soc_dapm_mux */
snd_soc_dapm_value_mux, /* selects 1 analog signal from many inputs */
snd_soc_dapm_mixer, /* mixes several analog signals together */
snd_soc_dapm_mixer_named_ctl, /* mixer with named controls */
snd_soc_dapm_pga, /* programmable gain/attenuation (volume) */

126
include/sound/soc.h
View file

@ -45,6 +45,11 @@
((unsigned long)&(struct soc_mixer_control) \
{.reg = xlreg, .rreg = xrreg, .shift = xshift, .rshift = xshift, \
.max = xmax, .platform_max = xmax, .invert = xinvert})
#define SOC_DOUBLE_R_S_VALUE(xlreg, xrreg, xshift, xmin, xmax, xsign_bit, xinvert) \
((unsigned long)&(struct soc_mixer_control) \
{.reg = xlreg, .rreg = xrreg, .shift = xshift, .rshift = xshift, \
.max = xmax, .min = xmin, .platform_max = xmax, .sign_bit = xsign_bit, \
.invert = xinvert})
#define SOC_DOUBLE_R_RANGE_VALUE(xlreg, xrreg, xshift, xmin, xmax, xinvert) \
((unsigned long)&(struct soc_mixer_control) \
{.reg = xlreg, .rreg = xrreg, .shift = xshift, .rshift = xshift, \
@ -152,6 +157,15 @@
{.reg = xreg, .rreg = xrreg, \
.shift = xshift, .rshift = xshift, \
.max = xmax, .min = xmin} }
#define SOC_DOUBLE_R_S_TLV(xname, reg_left, reg_right, xshift, xmin, xmax, xsign_bit, xinvert, tlv_array) \
{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = (xname),\
.access = SNDRV_CTL_ELEM_ACCESS_TLV_READ |\
SNDRV_CTL_ELEM_ACCESS_READWRITE,\
.tlv.p = (tlv_array), \
.info = snd_soc_info_volsw, \
.get = snd_soc_get_volsw, .put = snd_soc_put_volsw, \
.private_value = SOC_DOUBLE_R_S_VALUE(reg_left, reg_right, xshift, \
xmin, xmax, xsign_bit, xinvert) }
#define SOC_DOUBLE_S8_TLV(xname, xreg, xmin, xmax, tlv_array) \
{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = (xname), \
.access = SNDRV_CTL_ELEM_ACCESS_TLV_READ | \
@ -162,30 +176,28 @@
.private_value = (unsigned long)&(struct soc_mixer_control) \
{.reg = xreg, .min = xmin, .max = xmax, \
.platform_max = xmax} }
#define SOC_ENUM_DOUBLE(xreg, xshift_l, xshift_r, xmax, xtexts) \
#define SOC_ENUM_DOUBLE(xreg, xshift_l, xshift_r, xitems, xtexts) \
{ .reg = xreg, .shift_l = xshift_l, .shift_r = xshift_r, \
.max = xmax, .texts = xtexts, \
.mask = xmax ? roundup_pow_of_two(xmax) - 1 : 0}
#define SOC_ENUM_SINGLE(xreg, xshift, xmax, xtexts) \
SOC_ENUM_DOUBLE(xreg, xshift, xshift, xmax, xtexts)
#define SOC_ENUM_SINGLE_EXT(xmax, xtexts) \
{ .max = xmax, .texts = xtexts }
#define SOC_VALUE_ENUM_DOUBLE(xreg, xshift_l, xshift_r, xmask, xmax, xtexts, xvalues) \
.items = xitems, .texts = xtexts, \
.mask = xitems ? roundup_pow_of_two(xitems) - 1 : 0}
#define SOC_ENUM_SINGLE(xreg, xshift, xitems, xtexts) \
SOC_ENUM_DOUBLE(xreg, xshift, xshift, xitems, xtexts)
#define SOC_ENUM_SINGLE_EXT(xitems, xtexts) \
{ .items = xitems, .texts = xtexts }
#define SOC_VALUE_ENUM_DOUBLE(xreg, xshift_l, xshift_r, xmask, xitems, xtexts, xvalues) \
{ .reg = xreg, .shift_l = xshift_l, .shift_r = xshift_r, \
.mask = xmask, .max = xmax, .texts = xtexts, .values = xvalues}
#define SOC_VALUE_ENUM_SINGLE(xreg, xshift, xmask, xmax, xtexts, xvalues) \
SOC_VALUE_ENUM_DOUBLE(xreg, xshift, xshift, xmask, xmax, xtexts, xvalues)
.mask = xmask, .items = xitems, .texts = xtexts, .values = xvalues}
#define SOC_VALUE_ENUM_SINGLE(xreg, xshift, xmask, xnitmes, xtexts, xvalues) \
SOC_VALUE_ENUM_DOUBLE(xreg, xshift, xshift, xmask, xnitmes, xtexts, xvalues)
#define SOC_ENUM_SINGLE_VIRT(xitems, xtexts) \
SOC_ENUM_SINGLE(SND_SOC_NOPM, 0, xitems, xtexts)
#define SOC_ENUM(xname, xenum) \
{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname,\
.info = snd_soc_info_enum_double, \
.get = snd_soc_get_enum_double, .put = snd_soc_put_enum_double, \
.private_value = (unsigned long)&xenum }
#define SOC_VALUE_ENUM(xname, xenum) \
{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname,\
.info = snd_soc_info_enum_double, \
.get = snd_soc_get_value_enum_double, \
.put = snd_soc_put_value_enum_double, \
.private_value = (unsigned long)&xenum }
SOC_ENUM(xname, xenum)
#define SOC_SINGLE_EXT(xname, xreg, xshift, xmax, xinvert,\
xhandler_get, xhandler_put) \
{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \
@ -272,17 +284,19 @@
* ARRAY_SIZE internally
*/
#define SOC_ENUM_DOUBLE_DECL(name, xreg, xshift_l, xshift_r, xtexts) \
struct soc_enum name = SOC_ENUM_DOUBLE(xreg, xshift_l, xshift_r, \
const struct soc_enum name = SOC_ENUM_DOUBLE(xreg, xshift_l, xshift_r, \
ARRAY_SIZE(xtexts), xtexts)
#define SOC_ENUM_SINGLE_DECL(name, xreg, xshift, xtexts) \
SOC_ENUM_DOUBLE_DECL(name, xreg, xshift, xshift, xtexts)
#define SOC_ENUM_SINGLE_EXT_DECL(name, xtexts) \
struct soc_enum name = SOC_ENUM_SINGLE_EXT(ARRAY_SIZE(xtexts), xtexts)
const struct soc_enum name = SOC_ENUM_SINGLE_EXT(ARRAY_SIZE(xtexts), xtexts)
#define SOC_VALUE_ENUM_DOUBLE_DECL(name, xreg, xshift_l, xshift_r, xmask, xtexts, xvalues) \
struct soc_enum name = SOC_VALUE_ENUM_DOUBLE(xreg, xshift_l, xshift_r, xmask, \
const struct soc_enum name = SOC_VALUE_ENUM_DOUBLE(xreg, xshift_l, xshift_r, xmask, \
ARRAY_SIZE(xtexts), xtexts, xvalues)
#define SOC_VALUE_ENUM_SINGLE_DECL(name, xreg, xshift, xmask, xtexts, xvalues) \
SOC_VALUE_ENUM_DOUBLE_DECL(name, xreg, xshift, xshift, xmask, xtexts, xvalues)
#define SOC_ENUM_SINGLE_VIRT_DECL(name, xtexts) \
const struct soc_enum name = SOC_ENUM_SINGLE_VIRT(ARRAY_SIZE(xtexts), xtexts)
/*
* Component probe and remove ordering levels for components with runtime
@ -413,6 +427,10 @@ struct snd_pcm_substream *snd_soc_get_dai_substream(struct snd_soc_card *card,
struct snd_soc_pcm_runtime *snd_soc_get_pcm_runtime(struct snd_soc_card *card,
const char *dai_link);
bool snd_soc_runtime_ignore_pmdown_time(struct snd_soc_pcm_runtime *rtd);
void snd_soc_runtime_activate(struct snd_soc_pcm_runtime *rtd, int stream);
void snd_soc_runtime_deactivate(struct snd_soc_pcm_runtime *rtd, int stream);
/* Utility functions to get clock rates from various things */
int snd_soc_calc_frame_size(int sample_size, int channels, int tdm_slots);
int snd_soc_params_to_frame_size(struct snd_pcm_hw_params *params);
@ -496,10 +514,6 @@ int snd_soc_get_enum_double(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol);
int snd_soc_put_enum_double(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol);
int snd_soc_get_value_enum_double(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol);
int snd_soc_put_value_enum_double(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol);
int snd_soc_info_volsw(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_info *uinfo);
#define snd_soc_info_bool_ext snd_ctl_boolean_mono_info
@ -656,12 +670,19 @@ struct snd_soc_component {
const char *name;
int id;
struct device *dev;
unsigned int active;
unsigned int ignore_pmdown_time:1; /* pmdown_time is ignored at stop */
struct list_head list;
struct snd_soc_dai_driver *dai_drv;
int num_dai;
const struct snd_soc_component_driver *driver;
struct list_head dai_list;
};
/* SoC Audio Codec device */
@ -683,7 +704,6 @@ struct snd_soc_codec {
/* runtime */
struct snd_ac97 *ac97; /* for ad-hoc ac97 devices */
unsigned int active;
unsigned int cache_bypass:1; /* Suppress access to the cache */
unsigned int suspended:1; /* Codec is in suspend PM state */
unsigned int probed:1; /* Codec has been probed */
@ -709,7 +729,6 @@ struct snd_soc_codec {
/* dapm */
struct snd_soc_dapm_context dapm;
unsigned int ignore_pmdown_time:1; /* pmdown_time is ignored at stop */
#ifdef CONFIG_DEBUG_FS
struct dentry *debugfs_codec_root;
@ -1067,6 +1086,7 @@ struct soc_mixer_control {
int min, max, platform_max;
int reg, rreg;
unsigned int shift, rshift;
unsigned int sign_bit;
unsigned int invert:1;
unsigned int autodisable:1;
};
@ -1085,11 +1105,10 @@ struct soc_mreg_control {
/* enumerated kcontrol */
struct soc_enum {
unsigned short reg;
unsigned short reg2;
int reg;
unsigned char shift_l;
unsigned char shift_r;
unsigned int max;
unsigned int items;
unsigned int mask;
const char * const *texts;
const unsigned int *values;
@ -1168,11 +1187,51 @@ static inline bool snd_soc_volsw_is_stereo(struct soc_mixer_control *mc)
return 1;
}
static inline unsigned int snd_soc_enum_val_to_item(struct soc_enum *e,
unsigned int val)
{
unsigned int i;
if (!e->values)
return val;
for (i = 0; i < e->items; i++)
if (val == e->values[i])
return i;
return 0;
}
static inline unsigned int snd_soc_enum_item_to_val(struct soc_enum *e,
unsigned int item)
{
if (!e->values)
return item;
return e->values[item];
}
static inline bool snd_soc_component_is_active(
struct snd_soc_component *component)
{
return component->active != 0;
}
static inline bool snd_soc_codec_is_active(struct snd_soc_codec *codec)
{
return snd_soc_component_is_active(&codec->component);
}
int snd_soc_util_init(void);
void snd_soc_util_exit(void);
int snd_soc_of_parse_card_name(struct snd_soc_card *card,
const char *propname);
int snd_soc_of_parse_audio_simple_widgets(struct snd_soc_card *card,
const char *propname);
int snd_soc_of_parse_tdm_slot(struct device_node *np,
unsigned int *slots,
unsigned int *slot_width);
int snd_soc_of_parse_audio_routing(struct snd_soc_card *card,
const char *propname);
unsigned int snd_soc_of_parse_daifmt(struct device_node *np,
@ -1188,4 +1247,15 @@ extern struct dentry *snd_soc_debugfs_root;
extern const struct dev_pm_ops snd_soc_pm_ops;
/* Helper functions */
static inline void snd_soc_dapm_mutex_lock(struct snd_soc_dapm_context *dapm)
{
mutex_lock(&dapm->card->dapm_mutex);
}
static inline void snd_soc_dapm_mutex_unlock(struct snd_soc_dapm_context *dapm)
{
mutex_unlock(&dapm->card->dapm_mutex);
}
#endif

384
include/trace/events/hswadsp.h Normal file
View file

@ -0,0 +1,384 @@
#undef TRACE_SYSTEM
#define TRACE_SYSTEM hswadsp
#if !defined(_TRACE_HSWADSP_H) || defined(TRACE_HEADER_MULTI_READ)
#define _TRACE_HSWADSP_H
#include <linux/types.h>
#include <linux/ktime.h>
#include <linux/tracepoint.h>
struct sst_hsw;
struct sst_hsw_stream;
struct sst_hsw_ipc_stream_free_req;
struct sst_hsw_ipc_volume_req;
struct sst_hsw_ipc_stream_alloc_req;
struct sst_hsw_audio_data_format_ipc;
struct sst_hsw_ipc_stream_info_reply;
struct sst_hsw_ipc_device_config_req;
DECLARE_EVENT_CLASS(sst_irq,
TP_PROTO(uint32_t status, uint32_t mask),
TP_ARGS(status, mask),
TP_STRUCT__entry(
__field( unsigned int, status )
__field( unsigned int, mask )
),
TP_fast_assign(
__entry->status = status;
__entry->mask = mask;
),
TP_printk("status 0x%8.8x mask 0x%8.8x",
(unsigned int)__entry->status, (unsigned int)__entry->mask)
);
DEFINE_EVENT(sst_irq, sst_irq_busy,
TP_PROTO(unsigned int status, unsigned int mask),
TP_ARGS(status, mask)
);
DEFINE_EVENT(sst_irq, sst_irq_done,
TP_PROTO(unsigned int status, unsigned int mask),
TP_ARGS(status, mask)
);
DECLARE_EVENT_CLASS(ipc,
TP_PROTO(const char *name, int val),
TP_ARGS(name, val),
TP_STRUCT__entry(
__string( name, name )
__field( unsigned int, val )
),
TP_fast_assign(
__assign_str(name, name);
__entry->val = val;
),
TP_printk("%s 0x%8.8x", __get_str(name), (unsigned int)__entry->val)
);
DEFINE_EVENT(ipc, ipc_request,
TP_PROTO(const char *name, int val),
TP_ARGS(name, val)
);
DEFINE_EVENT(ipc, ipc_reply,
TP_PROTO(const char *name, int val),
TP_ARGS(name, val)
);
DEFINE_EVENT(ipc, ipc_pending_reply,
TP_PROTO(const char *name, int val),
TP_ARGS(name, val)
);
DEFINE_EVENT(ipc, ipc_notification,
TP_PROTO(const char *name, int val),
TP_ARGS(name, val)
);
DEFINE_EVENT(ipc, ipc_error,
TP_PROTO(const char *name, int val),
TP_ARGS(name, val)
);
DECLARE_EVENT_CLASS(stream_position,
TP_PROTO(unsigned int id, unsigned int pos),
TP_ARGS(id, pos),
TP_STRUCT__entry(
__field( unsigned int, id )
__field( unsigned int, pos )
),
TP_fast_assign(
__entry->id = id;
__entry->pos = pos;
),
TP_printk("id %d position 0x%x",
(unsigned int)__entry->id, (unsigned int)__entry->pos)
);
DEFINE_EVENT(stream_position, stream_read_position,
TP_PROTO(unsigned int id, unsigned int pos),
TP_ARGS(id, pos)
);
DEFINE_EVENT(stream_position, stream_write_position,
TP_PROTO(unsigned int id, unsigned int pos),
TP_ARGS(id, pos)
);
TRACE_EVENT(hsw_stream_buffer,
TP_PROTO(struct sst_hsw_stream *stream),
TP_ARGS(stream),
TP_STRUCT__entry(
__field( int, id )
__field( int, pt_addr )
__field( int, num_pages )
__field( int, ring_size )
__field( int, ring_offset )
__field( int, first_pfn )
),
TP_fast_assign(
__entry->id = stream->host_id;
__entry->pt_addr = stream->request.ringinfo.ring_pt_address;
__entry->num_pages = stream->request.ringinfo.num_pages;
__entry->ring_size = stream->request.ringinfo.ring_size;
__entry->ring_offset = stream->request.ringinfo.ring_offset;
__entry->first_pfn = stream->request.ringinfo.ring_first_pfn;
),
TP_printk("stream %d ring addr 0x%x pages %d size 0x%x offset 0x%x PFN 0x%x",
(int) __entry->id, (int)__entry->pt_addr,
(int)__entry->num_pages, (int)__entry->ring_size,
(int)__entry->ring_offset, (int)__entry->first_pfn)
);
TRACE_EVENT(hsw_stream_alloc_reply,
TP_PROTO(struct sst_hsw_stream *stream),
TP_ARGS(stream),
TP_STRUCT__entry(
__field( int, id )
__field( int, stream_id )
__field( int, mixer_id )
__field( int, peak0 )
__field( int, peak1 )
__field( int, vol0 )
__field( int, vol1 )
),
TP_fast_assign(
__entry->id = stream->host_id;
__entry->stream_id = stream->reply.stream_hw_id;
__entry->mixer_id = stream->reply.mixer_hw_id;
__entry->peak0 = stream->reply.peak_meter_register_address[0];
__entry->peak1 = stream->reply.peak_meter_register_address[1];
__entry->vol0 = stream->reply.volume_register_address[0];
__entry->vol1 = stream->reply.volume_register_address[1];
),
TP_printk("stream %d hw id %d mixer %d peak 0x%x:0x%x vol 0x%x,0x%x",
(int) __entry->id, (int) __entry->stream_id, (int)__entry->mixer_id,
(int)__entry->peak0, (int)__entry->peak1,
(int)__entry->vol0, (int)__entry->vol1)
);
TRACE_EVENT(hsw_mixer_info_reply,
TP_PROTO(struct sst_hsw_ipc_stream_info_reply *reply),
TP_ARGS(reply),
TP_STRUCT__entry(
__field( int, mixer_id )
__field( int, peak0 )
__field( int, peak1 )
__field( int, vol0 )
__field( int, vol1 )
),
TP_fast_assign(
__entry->mixer_id = reply->mixer_hw_id;
__entry->peak0 = reply->peak_meter_register_address[0];
__entry->peak1 = reply->peak_meter_register_address[1];
__entry->vol0 = reply->volume_register_address[0];
__entry->vol1 = reply->volume_register_address[1];
),
TP_printk("mixer id %d peak 0x%x:0x%x vol 0x%x,0x%x",
(int)__entry->mixer_id,
(int)__entry->peak0, (int)__entry->peak1,
(int)__entry->vol0, (int)__entry->vol1)
);
TRACE_EVENT(hsw_stream_data_format,
TP_PROTO(struct sst_hsw_stream *stream,
struct sst_hsw_audio_data_format_ipc *req),
TP_ARGS(stream, req),
TP_STRUCT__entry(
__field( uint32_t, id )
__field( uint32_t, frequency )
__field( uint32_t, bitdepth )
__field( uint32_t, map )
__field( uint32_t, config )
__field( uint32_t, style )
__field( uint8_t, ch_num )
__field( uint8_t, valid_bit )
),
TP_fast_assign(
__entry->id = stream->host_id;
__entry->frequency = req->frequency;
__entry->bitdepth = req->bitdepth;
__entry->map = req->map;
__entry->config = req->config;
__entry->style = req->style;
__entry->ch_num = req->ch_num;
__entry->valid_bit = req->valid_bit;
),
TP_printk("stream %d freq %d depth %d map 0x%x config 0x%x style 0x%x ch %d bits %d",
(int) __entry->id, (uint32_t)__entry->frequency,
(uint32_t)__entry->bitdepth, (uint32_t)__entry->map,
(uint32_t)__entry->config, (uint32_t)__entry->style,
(uint8_t)__entry->ch_num, (uint8_t)__entry->valid_bit)
);
TRACE_EVENT(hsw_stream_alloc_request,
TP_PROTO(struct sst_hsw_stream *stream,
struct sst_hsw_ipc_stream_alloc_req *req),
TP_ARGS(stream, req),
TP_STRUCT__entry(
__field( uint32_t, id )
__field( uint8_t, path_id )
__field( uint8_t, stream_type )
__field( uint8_t, format_id )
),
TP_fast_assign(
__entry->id = stream->host_id;
__entry->path_id = req->path_id;
__entry->stream_type = req->stream_type;
__entry->format_id = req->format_id;
),
TP_printk("stream %d path %d type %d format %d",
(int) __entry->id, (uint8_t)__entry->path_id,
(uint8_t)__entry->stream_type, (uint8_t)__entry->format_id)
);
TRACE_EVENT(hsw_stream_free_req,
TP_PROTO(struct sst_hsw_stream *stream,
struct sst_hsw_ipc_stream_free_req *req),
TP_ARGS(stream, req),
TP_STRUCT__entry(
__field( int, id )
__field( int, stream_id )
),
TP_fast_assign(
__entry->id = stream->host_id;
__entry->stream_id = req->stream_id;
),
TP_printk("stream %d hw id %d",
(int) __entry->id, (int) __entry->stream_id)
);
TRACE_EVENT(hsw_volume_req,
TP_PROTO(struct sst_hsw_stream *stream,
struct sst_hsw_ipc_volume_req *req),
TP_ARGS(stream, req),
TP_STRUCT__entry(
__field( int, id )
__field( uint32_t, channel )
__field( uint32_t, target_volume )
__field( uint64_t, curve_duration )
__field( uint32_t, curve_type )
),
TP_fast_assign(
__entry->id = stream->host_id;
__entry->channel = req->channel;
__entry->target_volume = req->target_volume;
__entry->curve_duration = req->curve_duration;
__entry->curve_type = req->curve_type;
),
TP_printk("stream %d chan 0x%x vol %d duration %llu type %d",
(int) __entry->id, (uint32_t) __entry->channel,
(uint32_t)__entry->target_volume,
(uint64_t)__entry->curve_duration,
(uint32_t)__entry->curve_type)
);
TRACE_EVENT(hsw_device_config_req,
TP_PROTO(struct sst_hsw_ipc_device_config_req *req),
TP_ARGS(req),
TP_STRUCT__entry(
__field( uint32_t, ssp )
__field( uint32_t, clock_freq )
__field( uint32_t, mode )
__field( uint16_t, clock_divider )
),
TP_fast_assign(
__entry->ssp = req->ssp_interface;
__entry->clock_freq = req->clock_frequency;
__entry->mode = req->mode;
__entry->clock_divider = req->clock_divider;
),
TP_printk("SSP %d Freq %d mode %d div %d",
(uint32_t)__entry->ssp,
(uint32_t)__entry->clock_freq, (uint32_t)__entry->mode,
(uint32_t)__entry->clock_divider)
);
#endif /* _TRACE_HSWADSP_H */
/* This part must be outside protection */
#include <trace/define_trace.h>

148
include/trace/events/intel-sst.h Normal file
View file

@ -0,0 +1,148 @@
#undef TRACE_SYSTEM
#define TRACE_SYSTEM intel-sst
#if !defined(_TRACE_INTEL_SST_H) || defined(TRACE_HEADER_MULTI_READ)
#define _TRACE_INTEL_SST_H
#include <linux/types.h>
#include <linux/ktime.h>
#include <linux/tracepoint.h>
DECLARE_EVENT_CLASS(sst_ipc_msg,
TP_PROTO(unsigned int val),
TP_ARGS(val),
TP_STRUCT__entry(
__field( unsigned int, val )
),
TP_fast_assign(
__entry->val = val;
),
TP_printk("0x%8.8x", (unsigned int)__entry->val)
);
DEFINE_EVENT(sst_ipc_msg, sst_ipc_msg_tx,
TP_PROTO(unsigned int val),
TP_ARGS(val)
);
DEFINE_EVENT(sst_ipc_msg, sst_ipc_msg_rx,
TP_PROTO(unsigned int val),
TP_ARGS(val)
);
DECLARE_EVENT_CLASS(sst_ipc_mailbox,
TP_PROTO(unsigned int offset, unsigned int val),
TP_ARGS(offset, val),
TP_STRUCT__entry(
__field( unsigned int, offset )
__field( unsigned int, val )
),
TP_fast_assign(
__entry->offset = offset;
__entry->val = val;
),
TP_printk(" 0x%4.4x = 0x%8.8x",
(unsigned int)__entry->offset, (unsigned int)__entry->val)
);
DEFINE_EVENT(sst_ipc_mailbox, sst_ipc_inbox_rdata,
TP_PROTO(unsigned int offset, unsigned int val),
TP_ARGS(offset, val)
);
DEFINE_EVENT(sst_ipc_mailbox, sst_ipc_inbox_wdata,
TP_PROTO(unsigned int offset, unsigned int val),
TP_ARGS(offset, val)
);
DEFINE_EVENT(sst_ipc_mailbox, sst_ipc_outbox_rdata,
TP_PROTO(unsigned int offset, unsigned int val),
TP_ARGS(offset, val)
);
DEFINE_EVENT(sst_ipc_mailbox, sst_ipc_outbox_wdata,
TP_PROTO(unsigned int offset, unsigned int val),
TP_ARGS(offset, val)
);
DECLARE_EVENT_CLASS(sst_ipc_mailbox_info,
TP_PROTO(unsigned int size),
TP_ARGS(size),
TP_STRUCT__entry(
__field( unsigned int, size )
),
TP_fast_assign(
__entry->size = size;
),
TP_printk("Mailbox bytes 0x%8.8x", (unsigned int)__entry->size)
);
DEFINE_EVENT(sst_ipc_mailbox_info, sst_ipc_inbox_read,
TP_PROTO(unsigned int size),
TP_ARGS(size)
);
DEFINE_EVENT(sst_ipc_mailbox_info, sst_ipc_inbox_write,
TP_PROTO(unsigned int size),
TP_ARGS(size)
);
DEFINE_EVENT(sst_ipc_mailbox_info, sst_ipc_outbox_read,
TP_PROTO(unsigned int size),
TP_ARGS(size)
);
DEFINE_EVENT(sst_ipc_mailbox_info, sst_ipc_outbox_write,
TP_PROTO(unsigned int size),
TP_ARGS(size)
);
#endif /* _TRACE_SST_H */
/* This part must be outside protection */
#include <trace/define_trace.h>

1
sound/core/pcm_lib.c
View file

@ -1242,6 +1242,7 @@ int snd_pcm_hw_constraint_mask64(struct snd_pcm_runtime *runtime, snd_pcm_hw_par
return -EINVAL;
return 0;
}
EXPORT_SYMBOL(snd_pcm_hw_constraint_mask64);
/**
* snd_pcm_hw_constraint_integer - apply an integer constraint to an interval

1
sound/soc/Kconfig
View file

@ -50,6 +50,7 @@ source "sound/soc/pxa/Kconfig"
source "sound/soc/samsung/Kconfig"
source "sound/soc/s6000/Kconfig"
source "sound/soc/sh/Kconfig"
source "sound/soc/sirf/Kconfig"
source "sound/soc/spear/Kconfig"
source "sound/soc/tegra/Kconfig"
source "sound/soc/txx9/Kconfig"

1
sound/soc/Makefile
View file

@ -27,6 +27,7 @@ obj-$(CONFIG_SND_SOC) += pxa/
obj-$(CONFIG_SND_SOC) += samsung/
obj-$(CONFIG_SND_SOC) += s6000/
obj-$(CONFIG_SND_SOC) += sh/
obj-$(CONFIG_SND_SOC) += sirf/
obj-$(CONFIG_SND_SOC) += spear/
obj-$(CONFIG_SND_SOC) += tegra/
obj-$(CONFIG_SND_SOC) += txx9/

2
sound/soc/atmel/Kconfig
View file

@ -58,6 +58,6 @@ config SND_AT91_SOC_AFEB9260
depends on ARCH_AT91 && ATMEL_SSC && ARCH_AT91 && MACH_AFEB9260 && SND_ATMEL_SOC
select SND_ATMEL_SOC_PDC
select SND_ATMEL_SOC_SSC
select SND_SOC_TLV320AIC23
select SND_SOC_TLV320AIC23_I2C
help
Say Y here to support sound on AFEB9260 board.

13
sound/soc/atmel/atmel_ssc_dai.c
View file

@ -341,6 +341,7 @@ static int atmel_ssc_hw_params(struct snd_pcm_substream *substream,
{
int id = dai->id;
struct atmel_ssc_info *ssc_p = &ssc_info[id];
struct ssc_device *ssc = ssc_p->ssc;
struct atmel_pcm_dma_params *dma_params;
int dir, channels, bits;
u32 tfmr, rfmr, tcmr, rcmr;
@ -466,7 +467,8 @@ static int atmel_ssc_hw_params(struct snd_pcm_substream *substream,
| SSC_BF(RCMR_START, start_event)
| SSC_BF(RCMR_CKI, SSC_CKI_RISING)
| SSC_BF(RCMR_CKO, SSC_CKO_NONE)
| SSC_BF(RCMR_CKS, SSC_CKS_CLOCK);
| SSC_BF(RCMR_CKS, ssc->clk_from_rk_pin ?
SSC_CKS_PIN : SSC_CKS_CLOCK);
rfmr = SSC_BF(RFMR_FSEDGE, SSC_FSEDGE_POSITIVE)
| SSC_BF(RFMR_FSOS, SSC_FSOS_NONE)
@ -481,7 +483,8 @@ static int atmel_ssc_hw_params(struct snd_pcm_substream *substream,
| SSC_BF(TCMR_START, start_event)
| SSC_BF(TCMR_CKI, SSC_CKI_FALLING)
| SSC_BF(TCMR_CKO, SSC_CKO_NONE)
| SSC_BF(TCMR_CKS, SSC_CKS_PIN);
| SSC_BF(TCMR_CKS, ssc->clk_from_rk_pin ?
SSC_CKS_CLOCK : SSC_CKS_PIN);
tfmr = SSC_BF(TFMR_FSEDGE, SSC_FSEDGE_POSITIVE)
| SSC_BF(TFMR_FSDEN, 0)
@ -550,7 +553,8 @@ static int atmel_ssc_hw_params(struct snd_pcm_substream *substream,
| SSC_BF(RCMR_START, SSC_START_RISING_RF)
| SSC_BF(RCMR_CKI, SSC_CKI_RISING)
| SSC_BF(RCMR_CKO, SSC_CKO_NONE)
| SSC_BF(RCMR_CKS, SSC_CKS_PIN);
| SSC_BF(RCMR_CKS, ssc->clk_from_rk_pin ?
SSC_CKS_PIN : SSC_CKS_CLOCK);
rfmr = SSC_BF(RFMR_FSEDGE, SSC_FSEDGE_POSITIVE)
| SSC_BF(RFMR_FSOS, SSC_FSOS_NONE)
@ -565,7 +569,8 @@ static int atmel_ssc_hw_params(struct snd_pcm_substream *substream,
| SSC_BF(TCMR_START, SSC_START_RISING_RF)
| SSC_BF(TCMR_CKI, SSC_CKI_FALLING)
| SSC_BF(TCMR_CKO, SSC_CKO_NONE)
| SSC_BF(TCMR_CKS, SSC_CKS_PIN);
| SSC_BF(RCMR_CKS, ssc->clk_from_rk_pin ?
SSC_CKS_CLOCK : SSC_CKS_PIN);
tfmr = SSC_BF(TFMR_FSEDGE, SSC_FSEDGE_POSITIVE)
| SSC_BF(TFMR_FSDEN, 0)

20
sound/soc/atmel/sam9g20_wm8731.c
View file

@ -155,25 +155,14 @@ static int at91sam9g20ek_wm8731_init(struct snd_soc_pcm_runtime *rtd)
return ret;
}
/* Add specific widgets */
snd_soc_dapm_new_controls(dapm, at91sam9g20ek_dapm_widgets,
ARRAY_SIZE(at91sam9g20ek_dapm_widgets));
/* Set up specific audio path interconnects */
snd_soc_dapm_add_routes(dapm, intercon, ARRAY_SIZE(intercon));
/* not connected */
snd_soc_dapm_nc_pin(dapm, "RLINEIN");
snd_soc_dapm_nc_pin(dapm, "LLINEIN");
#ifdef ENABLE_MIC_INPUT
snd_soc_dapm_enable_pin(dapm, "Int Mic");
#else
snd_soc_dapm_nc_pin(dapm, "Int Mic");
#ifndef ENABLE_MIC_INPUT
snd_soc_dapm_nc_pin(&rtd->card->dapm, "Int Mic");
#endif
/* always connected */
snd_soc_dapm_enable_pin(dapm, "Ext Spk");
return 0;
}
@ -194,6 +183,11 @@ static struct snd_soc_card snd_soc_at91sam9g20ek = {
.dai_link = &at91sam9g20ek_dai,
.num_links = 1,
.set_bias_level = at91sam9g20ek_set_bias_level,
.dapm_widgets = at91sam9g20ek_dapm_widgets,
.num_dapm_widgets = ARRAY_SIZE(at91sam9g20ek_dapm_widgets),
.dapm_routes = intercon,
.num_dapm_routes = ARRAY_SIZE(intercon),
};
static int at91sam9g20ek_audio_probe(struct platform_device *pdev)

9
sound/soc/blackfin/Kconfig
View file

@ -14,7 +14,8 @@ config SND_BF5XX_SOC_SSM2602
depends on SND_BF5XX_I2S && SND_SOC_I2C_AND_SPI
select SND_BF5XX_SOC_I2S if !BF60x
select SND_BF6XX_SOC_I2S if BF60x
select SND_SOC_SSM2602
select SND_SOC_SSM2602_SPI if SPI_MASTER
select SND_SOC_SSM2602_I2C if I2C
help
Say Y if you want to add support for the Analog Devices
SSM2602 Audio Codec Add-On Card.
@ -46,7 +47,8 @@ config SND_SOC_BFIN_EVAL_ADAV80X
tristate "Support for the EVAL-ADAV80X boards on Blackfin eval boards"
depends on SND_BF5XX_I2S && SND_SOC_I2C_AND_SPI
select SND_BF5XX_SOC_I2S
select SND_SOC_ADAV80X
select SND_SOC_ADAV801 if SPI_MASTER
select SND_SOC_ADAV803 if I2C
help
Say Y if you want to add support for the Analog Devices EVAL-ADAV801 or
EVAL-ADAV803 board connected to one of the Blackfin evaluation boards
@ -67,7 +69,8 @@ config SND_BF5XX_SOC_AD193X
tristate "SoC AD193X Audio support for Blackfin"
depends on SND_BF5XX_I2S && SND_SOC_I2C_AND_SPI
select SND_BF5XX_SOC_I2S
select SND_SOC_AD193X
select SND_SOC_AD193X_I2C if I2C
select SND_SOC_AD193X_SPI if SPI_MASTER
help
Say Y if you want to add support for AD193X codec on Blackfin.
This driver supports AD1936, AD1937, AD1938 and AD1939.

4
sound/soc/cirrus/Kconfig
View file

@ -1,6 +1,6 @@
config SND_EP93XX_SOC
tristate "SoC Audio support for the Cirrus Logic EP93xx series"
depends on (ARCH_EP93XX || COMPILE_TEST) && SND_SOC
depends on ARCH_EP93XX || COMPILE_TEST
select SND_SOC_GENERIC_DMAENGINE_PCM
help
Say Y or M if you want to add support for codecs attached to
@ -18,7 +18,7 @@ config SND_EP93XX_SOC_SNAPPERCL15
tristate "SoC Audio support for Bluewater Systems Snapper CL15 module"
depends on SND_EP93XX_SOC && MACH_SNAPPER_CL15
select SND_EP93XX_SOC_I2S
select SND_SOC_TLV320AIC23
select SND_SOC_TLV320AIC23_I2C
help
Say Y or M here if you want to add support for I2S audio on the
Bluewater Systems Snapper CL15 module.

116
sound/soc/codecs/88pm860x-codec.c
View file

@ -448,38 +448,38 @@ static const char *pm860x_opamp_texts[] = {"-50%", "-25%", "0%", "75%"};
static const char *pm860x_pa_texts[] = {"-33%", "0%", "33%", "66%"};
static const struct soc_enum pm860x_hs1_opamp_enum =
SOC_ENUM_SINGLE(PM860X_HS1_CTRL, 5, 4, pm860x_opamp_texts);
static SOC_ENUM_SINGLE_DECL(pm860x_hs1_opamp_enum,
PM860X_HS1_CTRL, 5, pm860x_opamp_texts);
static const struct soc_enum pm860x_hs2_opamp_enum =
SOC_ENUM_SINGLE(PM860X_HS2_CTRL, 5, 4, pm860x_opamp_texts);
static SOC_ENUM_SINGLE_DECL(pm860x_hs2_opamp_enum,
PM860X_HS2_CTRL, 5, pm860x_opamp_texts);
static const struct soc_enum pm860x_hs1_pa_enum =
SOC_ENUM_SINGLE(PM860X_HS1_CTRL, 3, 4, pm860x_pa_texts);
static SOC_ENUM_SINGLE_DECL(pm860x_hs1_pa_enum,
PM860X_HS1_CTRL, 3, pm860x_pa_texts);
static const struct soc_enum pm860x_hs2_pa_enum =
SOC_ENUM_SINGLE(PM860X_HS2_CTRL, 3, 4, pm860x_pa_texts);
static SOC_ENUM_SINGLE_DECL(pm860x_hs2_pa_enum,
PM860X_HS2_CTRL, 3, pm860x_pa_texts);
static const struct soc_enum pm860x_lo1_opamp_enum =
SOC_ENUM_SINGLE(PM860X_LO1_CTRL, 5, 4, pm860x_opamp_texts);
static SOC_ENUM_SINGLE_DECL(pm860x_lo1_opamp_enum,
PM860X_LO1_CTRL, 5, pm860x_opamp_texts);
static const struct soc_enum pm860x_lo2_opamp_enum =
SOC_ENUM_SINGLE(PM860X_LO2_CTRL, 5, 4, pm860x_opamp_texts);
static SOC_ENUM_SINGLE_DECL(pm860x_lo2_opamp_enum,
PM860X_LO2_CTRL, 5, pm860x_opamp_texts);
static const struct soc_enum pm860x_lo1_pa_enum =
SOC_ENUM_SINGLE(PM860X_LO1_CTRL, 3, 4, pm860x_pa_texts);
static SOC_ENUM_SINGLE_DECL(pm860x_lo1_pa_enum,
PM860X_LO1_CTRL, 3, pm860x_pa_texts);
static const struct soc_enum pm860x_lo2_pa_enum =
SOC_ENUM_SINGLE(PM860X_LO2_CTRL, 3, 4, pm860x_pa_texts);
static SOC_ENUM_SINGLE_DECL(pm860x_lo2_pa_enum,
PM860X_LO2_CTRL, 3, pm860x_pa_texts);
static const struct soc_enum pm860x_spk_pa_enum =
SOC_ENUM_SINGLE(PM860X_EAR_CTRL_1, 5, 4, pm860x_pa_texts);
static SOC_ENUM_SINGLE_DECL(pm860x_spk_pa_enum,
PM860X_EAR_CTRL_1, 5, pm860x_pa_texts);
static const struct soc_enum pm860x_ear_pa_enum =
SOC_ENUM_SINGLE(PM860X_EAR_CTRL_2, 0, 4, pm860x_pa_texts);
static SOC_ENUM_SINGLE_DECL(pm860x_ear_pa_enum,
PM860X_EAR_CTRL_2, 0, pm860x_pa_texts);
static const struct soc_enum pm860x_spk_ear_opamp_enum =
SOC_ENUM_SINGLE(PM860X_EAR_CTRL_1, 3, 4, pm860x_opamp_texts);
static SOC_ENUM_SINGLE_DECL(pm860x_spk_ear_opamp_enum,
PM860X_EAR_CTRL_1, 3, pm860x_opamp_texts);
static const struct snd_kcontrol_new pm860x_snd_controls[] = {
SOC_DOUBLE_R_TLV("ADC Capture Volume", PM860X_ADC_ANA_2,
@ -561,8 +561,8 @@ static const char *aif1_text[] = {
"PCM L", "PCM R",
};
static const struct soc_enum aif1_enum =
SOC_ENUM_SINGLE(PM860X_PCM_IFACE_3, 6, 2, aif1_text);
static SOC_ENUM_SINGLE_DECL(aif1_enum,
PM860X_PCM_IFACE_3, 6, aif1_text);
static const struct snd_kcontrol_new aif1_mux =
SOC_DAPM_ENUM("PCM Mux", aif1_enum);
@ -572,8 +572,8 @@ static const char *i2s_din_text[] = {
"DIN", "DIN1",
};
static const struct soc_enum i2s_din_enum =
SOC_ENUM_SINGLE(PM860X_I2S_IFACE_3, 1, 2, i2s_din_text);
static SOC_ENUM_SINGLE_DECL(i2s_din_enum,
PM860X_I2S_IFACE_3, 1, i2s_din_text);
static const struct snd_kcontrol_new i2s_din_mux =
SOC_DAPM_ENUM("I2S DIN Mux", i2s_din_enum);
@ -583,8 +583,8 @@ static const char *i2s_mic_text[] = {
"Ex PA", "ADC",
};
static const struct soc_enum i2s_mic_enum =
SOC_ENUM_SINGLE(PM860X_I2S_IFACE_3, 4, 2, i2s_mic_text);
static SOC_ENUM_SINGLE_DECL(i2s_mic_enum,
PM860X_I2S_IFACE_3, 4, i2s_mic_text);
static const struct snd_kcontrol_new i2s_mic_mux =
SOC_DAPM_ENUM("I2S Mic Mux", i2s_mic_enum);
@ -594,8 +594,8 @@ static const char *adcl_text[] = {
"ADCR", "ADCL",
};
static const struct soc_enum adcl_enum =
SOC_ENUM_SINGLE(PM860X_PCM_IFACE_3, 4, 2, adcl_text);
static SOC_ENUM_SINGLE_DECL(adcl_enum,
PM860X_PCM_IFACE_3, 4, adcl_text);
static const struct snd_kcontrol_new adcl_mux =
SOC_DAPM_ENUM("ADC Left Mux", adcl_enum);
@ -605,8 +605,8 @@ static const char *adcr_text[] = {
"ADCL", "ADCR",
};
static const struct soc_enum adcr_enum =
SOC_ENUM_SINGLE(PM860X_PCM_IFACE_3, 2, 2, adcr_text);
static SOC_ENUM_SINGLE_DECL(adcr_enum,
PM860X_PCM_IFACE_3, 2, adcr_text);
static const struct snd_kcontrol_new adcr_mux =
SOC_DAPM_ENUM("ADC Right Mux", adcr_enum);
@ -616,8 +616,8 @@ static const char *adcr_ec_text[] = {
"ADCR", "EC",
};
static const struct soc_enum adcr_ec_enum =
SOC_ENUM_SINGLE(PM860X_ADC_EN_2, 3, 2, adcr_ec_text);
static SOC_ENUM_SINGLE_DECL(adcr_ec_enum,
PM860X_ADC_EN_2, 3, adcr_ec_text);
static const struct snd_kcontrol_new adcr_ec_mux =
SOC_DAPM_ENUM("ADCR EC Mux", adcr_ec_enum);
@ -627,8 +627,8 @@ static const char *ec_text[] = {
"Left", "Right", "Left + Right",
};
static const struct soc_enum ec_enum =
SOC_ENUM_SINGLE(PM860X_EC_PATH, 1, 3, ec_text);
static SOC_ENUM_SINGLE_DECL(ec_enum,
PM860X_EC_PATH, 1, ec_text);
static const struct snd_kcontrol_new ec_mux =
SOC_DAPM_ENUM("EC Mux", ec_enum);
@ -638,36 +638,36 @@ static const char *dac_text[] = {
};
/* DAC Headset 1 Mux / Mux10 */
static const struct soc_enum dac_hs1_enum =
SOC_ENUM_SINGLE(PM860X_ANA_INPUT_SEL_1, 0, 4, dac_text);
static SOC_ENUM_SINGLE_DECL(dac_hs1_enum,
PM860X_ANA_INPUT_SEL_1, 0, dac_text);
static const struct snd_kcontrol_new dac_hs1_mux =
SOC_DAPM_ENUM("DAC HS1 Mux", dac_hs1_enum);
/* DAC Headset 2 Mux / Mux11 */
static const struct soc_enum dac_hs2_enum =
SOC_ENUM_SINGLE(PM860X_ANA_INPUT_SEL_1, 2, 4, dac_text);
static SOC_ENUM_SINGLE_DECL(dac_hs2_enum,
PM860X_ANA_INPUT_SEL_1, 2, dac_text);
static const struct snd_kcontrol_new dac_hs2_mux =
SOC_DAPM_ENUM("DAC HS2 Mux", dac_hs2_enum);
/* DAC Lineout 1 Mux / Mux12 */
static const struct soc_enum dac_lo1_enum =
SOC_ENUM_SINGLE(PM860X_ANA_INPUT_SEL_1, 4, 4, dac_text);
static SOC_ENUM_SINGLE_DECL(dac_lo1_enum,
PM860X_ANA_INPUT_SEL_1, 4, dac_text);
static const struct snd_kcontrol_new dac_lo1_mux =
SOC_DAPM_ENUM("DAC LO1 Mux", dac_lo1_enum);
/* DAC Lineout 2 Mux / Mux13 */
static const struct soc_enum dac_lo2_enum =
SOC_ENUM_SINGLE(PM860X_ANA_INPUT_SEL_1, 6, 4, dac_text);
static SOC_ENUM_SINGLE_DECL(dac_lo2_enum,
PM860X_ANA_INPUT_SEL_1, 6, dac_text);
static const struct snd_kcontrol_new dac_lo2_mux =
SOC_DAPM_ENUM("DAC LO2 Mux", dac_lo2_enum);
/* DAC Spearker Earphone Mux / Mux14 */
static const struct soc_enum dac_spk_ear_enum =
SOC_ENUM_SINGLE(PM860X_ANA_INPUT_SEL_2, 0, 4, dac_text);
static SOC_ENUM_SINGLE_DECL(dac_spk_ear_enum,
PM860X_ANA_INPUT_SEL_2, 0, dac_text);
static const struct snd_kcontrol_new dac_spk_ear_mux =
SOC_DAPM_ENUM("DAC SP Mux", dac_spk_ear_enum);
@ -677,29 +677,29 @@ static const char *in_text[] = {
"Digital", "Analog",
};
static const struct soc_enum hs1_enum =
SOC_ENUM_SINGLE(PM860X_ANA_TO_ANA, 0, 2, in_text);
static SOC_ENUM_SINGLE_DECL(hs1_enum,
PM860X_ANA_TO_ANA, 0, in_text);
static const struct snd_kcontrol_new hs1_mux =
SOC_DAPM_ENUM("Headset1 Mux", hs1_enum);
/* Headset 2 Mux / Mux16 */
static const struct soc_enum hs2_enum =
SOC_ENUM_SINGLE(PM860X_ANA_TO_ANA, 1, 2, in_text);
static SOC_ENUM_SINGLE_DECL(hs2_enum,
PM860X_ANA_TO_ANA, 1, in_text);
static const struct snd_kcontrol_new hs2_mux =
SOC_DAPM_ENUM("Headset2 Mux", hs2_enum);
/* Lineout 1 Mux / Mux17 */
static const struct soc_enum lo1_enum =
SOC_ENUM_SINGLE(PM860X_ANA_TO_ANA, 2, 2, in_text);
static SOC_ENUM_SINGLE_DECL(lo1_enum,
PM860X_ANA_TO_ANA, 2, in_text);
static const struct snd_kcontrol_new lo1_mux =
SOC_DAPM_ENUM("Lineout1 Mux", lo1_enum);
/* Lineout 2 Mux / Mux18 */
static const struct soc_enum lo2_enum =
SOC_ENUM_SINGLE(PM860X_ANA_TO_ANA, 3, 2, in_text);
static SOC_ENUM_SINGLE_DECL(lo2_enum,
PM860X_ANA_TO_ANA, 3, in_text);
static const struct snd_kcontrol_new lo2_mux =
SOC_DAPM_ENUM("Lineout2 Mux", lo2_enum);
@ -709,8 +709,8 @@ static const char *spk_text[] = {
"Earpiece", "Speaker",
};
static const struct soc_enum spk_enum =
SOC_ENUM_SINGLE(PM860X_ANA_TO_ANA, 6, 2, spk_text);
static SOC_ENUM_SINGLE_DECL(spk_enum,
PM860X_ANA_TO_ANA, 6, spk_text);
static const struct snd_kcontrol_new spk_demux =
SOC_DAPM_ENUM("Speaker Earpiece Demux", spk_enum);
@ -720,8 +720,8 @@ static const char *mic_text[] = {
"Mic 1", "Mic 2",
};
static const struct soc_enum mic_enum =
SOC_ENUM_SINGLE(PM860X_ADC_ANA_4, 4, 2, mic_text);
static SOC_ENUM_SINGLE_DECL(mic_enum,
PM860X_ADC_ANA_4, 4, mic_text);
static const struct snd_kcontrol_new mic_mux =
SOC_DAPM_ENUM("MIC Mux", mic_enum);

183
sound/soc/codecs/Kconfig
View file

@ -8,6 +8,8 @@ config SND_SOC_I2C_AND_SPI
default y if I2C=y
default y if SPI_MASTER=y
menu "CODEC drivers"
config SND_SOC_ALL_CODECS
tristate "Build all ASoC CODEC drivers"
depends on COMPILE_TEST
@ -16,15 +18,20 @@ config SND_SOC_ALL_CODECS
select SND_SOC_AB8500_CODEC if ABX500_CORE
select SND_SOC_AC97_CODEC if SND_SOC_AC97_BUS
select SND_SOC_AD1836 if SPI_MASTER
select SND_SOC_AD193X if SND_SOC_I2C_AND_SPI
select SND_SOC_AD193X_SPI if SPI_MASTER
select SND_SOC_AD193X_I2C if I2C
select SND_SOC_AD1980 if SND_SOC_AC97_BUS
select SND_SOC_AD73311
select SND_SOC_ADAU1373 if I2C
select SND_SOC_ADAV80X if SND_SOC_I2C_AND_SPI
select SND_SOC_ADAV801 if SPI_MASTER
select SND_SOC_ADAV803 if I2C
select SND_SOC_ADAU1977_SPI if SPI_MASTER
select SND_SOC_ADAU1977_I2C if I2C
select SND_SOC_ADAU1701 if I2C
select SND_SOC_ADS117X
select SND_SOC_AK4104 if SPI_MASTER
select SND_SOC_AK4535 if I2C
select SND_SOC_AK4554
select SND_SOC_AK4641 if I2C
select SND_SOC_AK4642 if I2C
select SND_SOC_AK4671 if I2C
@ -59,19 +66,24 @@ config SND_SOC_ALL_CODECS
select SND_SOC_PCM1681 if I2C
select SND_SOC_PCM1792A if SPI_MASTER
select SND_SOC_PCM3008
select SND_SOC_PCM512x_I2C if I2C
select SND_SOC_PCM512x_SPI if SPI_MASTER
select SND_SOC_RT5631 if I2C
select SND_SOC_RT5640 if I2C
select SND_SOC_SGTL5000 if I2C
select SND_SOC_SI476X if MFD_SI476X_CORE
select SND_SOC_SIRF_AUDIO_CODEC
select SND_SOC_SN95031 if INTEL_SCU_IPC
select SND_SOC_SPDIF
select SND_SOC_SSM2518 if I2C
select SND_SOC_SSM2602 if SND_SOC_I2C_AND_SPI
select SND_SOC_SSM2602_SPI if SPI_MASTER
select SND_SOC_SSM2602_I2C if I2C
select SND_SOC_STA32X if I2C
select SND_SOC_STA529 if I2C
select SND_SOC_STAC9766 if SND_SOC_AC97_BUS
select SND_SOC_TAS5086 if I2C
select SND_SOC_TLV320AIC23 if I2C
select SND_SOC_TLV320AIC23_I2C if I2C
select SND_SOC_TLV320AIC23_SPI if SPI_MASTER
select SND_SOC_TLV320AIC26 if SPI_MASTER
select SND_SOC_TLV320AIC32X4 if I2C
select SND_SOC_TLV320AIC3X if I2C
@ -182,6 +194,14 @@ config SND_SOC_AD1836
config SND_SOC_AD193X
tristate
config SND_SOC_AD193X_SPI
tristate
select SND_SOC_AD193X
config SND_SOC_AD193X_I2C
tristate
select SND_SOC_AD193X
config SND_SOC_AD1980
tristate
@ -189,41 +209,66 @@ config SND_SOC_AD73311
tristate
config SND_SOC_ADAU1701
tristate "Analog Devices ADAU1701 CODEC"
depends on I2C
select SND_SOC_SIGMADSP
tristate
config SND_SOC_ADAU1373
tristate
config SND_SOC_ADAU1977
tristate
config SND_SOC_ADAU1977_SPI
tristate
select SND_SOC_ADAU1977
select REGMAP_SPI
config SND_SOC_ADAU1977_I2C
tristate
select SND_SOC_ADAU1977
select REGMAP_I2C
config SND_SOC_ADAV80X
tristate
config SND_SOC_ADAV801
tristate
select SND_SOC_ADAV80X
config SND_SOC_ADAV803
tristate
select SND_SOC_ADAV80X
config SND_SOC_ADS117X
tristate
config SND_SOC_AK4104
tristate
tristate "AKM AK4104 CODEC"
depends on SPI_MASTER
config SND_SOC_AK4535
tristate
config SND_SOC_AK4554
tristate
tristate "AKM AK4554 CODEC"
config SND_SOC_AK4641
tristate
config SND_SOC_AK4642
tristate
tristate "AKM AK4642 CODEC"
depends on I2C
config SND_SOC_AK4671
tristate
config SND_SOC_AK5386
tristate
tristate "AKM AK5638 CODEC"
config SND_SOC_ALC5623
tristate
config SND_SOC_ALC5632
tristate
@ -234,14 +279,17 @@ config SND_SOC_CS42L51
tristate
config SND_SOC_CS42L52
tristate
tristate "Cirrus Logic CS42L52 CODEC"
depends on I2C
config SND_SOC_CS42L73
tristate
tristate "Cirrus Logic CS42L73 CODEC"
depends on I2C
# Cirrus Logic CS4270 Codec
config SND_SOC_CS4270
tristate
tristate "Cirrus Logic CS4270 CODEC"
depends on I2C
# Cirrus Logic CS4270 Codec VD = 3.3V Errata
# Select if you are affected by the errata where the part will not function
@ -252,7 +300,8 @@ config SND_SOC_CS4270_VD33_ERRATA
depends on SND_SOC_CS4270
config SND_SOC_CS4271
tristate
tristate "Cirrus Logic CS4271 CODEC"
depends on SND_SOC_I2C_AND_SPI
config SND_SOC_CX20442
tristate
@ -283,6 +332,9 @@ config SND_SOC_BT_SCO
config SND_SOC_DMIC
tristate
config SND_SOC_HDMI_CODEC
tristate "HDMI stub CODEC"
config SND_SOC_ISABELLE
tristate
@ -301,18 +353,32 @@ config SND_SOC_MAX98095
config SND_SOC_MAX9850
tristate
config SND_SOC_HDMI_CODEC
tristate
config SND_SOC_PCM1681
tristate
tristate "Texas Instruments PCM1681 CODEC"
depends on I2C
config SND_SOC_PCM1792A
tristate
tristate "Texas Instruments PCM1792A CODEC"
depends on SPI_MASTER
config SND_SOC_PCM3008
tristate
config SND_SOC_PCM512x
tristate
config SND_SOC_PCM512x_I2C
tristate "Texas Instruments PCM512x CODECs - I2C"
depends on I2C
select SND_SOC_PCM512x
select REGMAP_I2C
config SND_SOC_PCM512x_SPI
tristate "Texas Instruments PCM512x CODECs - SPI"
depends on SPI_MASTER
select SND_SOC_PCM512x
select REGMAP_SPI
config SND_SOC_RT5631
tristate
@ -321,7 +387,8 @@ config SND_SOC_RT5640
#Freescale sgtl5000 codec
config SND_SOC_SGTL5000
tristate
tristate "Freescale SGTL5000 CODEC"
depends on I2C
config SND_SOC_SI476X
tristate
@ -330,11 +397,15 @@ config SND_SOC_SIGMADSP
tristate
select CRC32
config SND_SOC_SIRF_AUDIO_CODEC
tristate "SiRF SoC internal audio codec"
select REGMAP_MMIO
config SND_SOC_SN95031
tristate
config SND_SOC_SPDIF
tristate
tristate "S/PDIF CODEC"
config SND_SOC_SSM2518
tristate
@ -342,6 +413,14 @@ config SND_SOC_SSM2518
config SND_SOC_SSM2602
tristate
config SND_SOC_SSM2602_SPI
select SND_SOC_SSM2602
tristate
config SND_SOC_SSM2602_I2C
select SND_SOC_SSM2602
tristate
config SND_SOC_STA32X
tristate
@ -352,11 +431,20 @@ config SND_SOC_STAC9766
tristate
config SND_SOC_TAS5086
tristate
tristate "Texas Instruments TAS5086 speaker amplifier"
depends on I2C
config SND_SOC_TLV320AIC23
tristate
config SND_SOC_TLV320AIC23_I2C
tristate
select SND_SOC_TLV320AIC23
config SND_SOC_TLV320AIC23_SPI
tristate
select SND_SOC_TLV320AIC23
config SND_SOC_TLV320AIC26
tristate
depends on SPI
@ -365,7 +453,8 @@ config SND_SOC_TLV320AIC32X4
tristate
config SND_SOC_TLV320AIC3X
tristate
tristate "Texas Instruments TLV320AIC3x CODECs"
depends on I2C
config SND_SOC_TLV320DAC33
tristate
@ -414,55 +503,69 @@ config SND_SOC_WM8400
tristate
config SND_SOC_WM8510
tristate
tristate "Wolfson Microelectronics WM8510 CODEC"
depends on SND_SOC_I2C_AND_SPI
config SND_SOC_WM8523
tristate
tristate "Wolfson Microelectronics WM8523 DAC"
depends on I2C
config SND_SOC_WM8580
tristate
tristate "Wolfson Microelectronics WM8523 CODEC"
depends on I2C
config SND_SOC_WM8711
tristate
tristate "Wolfson Microelectronics WM8711 CODEC"
depends on SND_SOC_I2C_AND_SPI
config SND_SOC_WM8727
tristate
config SND_SOC_WM8728
tristate
tristate "Wolfson Microelectronics WM8728 DAC"
depends on SND_SOC_I2C_AND_SPI
config SND_SOC_WM8731
tristate
tristate "Wolfson Microelectronics WM8731 CODEC"
depends on SND_SOC_I2C_AND_SPI
config SND_SOC_WM8737
tristate
tristate "Wolfson Microelectronics WM8737 ADC"
depends on SND_SOC_I2C_AND_SPI
config SND_SOC_WM8741
tristate
tristate "Wolfson Microelectronics WM8737 DAC"
depends on SND_SOC_I2C_AND_SPI
config SND_SOC_WM8750
tristate
tristate "Wolfson Microelectronics WM8750 CODEC"
depends on SND_SOC_I2C_AND_SPI
config SND_SOC_WM8753
tristate
tristate "Wolfson Microelectronics WM8753 CODEC"
depends on SND_SOC_I2C_AND_SPI
config SND_SOC_WM8770
tristate
tristate "Wolfson Microelectronics WM8770 CODEC"
depends on SPI_MASTER
config SND_SOC_WM8776
tristate
tristate "Wolfson Microelectronics WM8776 CODEC"
depends on SND_SOC_I2C_AND_SPI
config SND_SOC_WM8782
tristate
config SND_SOC_WM8804
tristate
tristate "Wolfson Microelectronics WM8804 S/PDIF transceiver"
depends on SND_SOC_I2C_AND_SPI
config SND_SOC_WM8900
tristate
config SND_SOC_WM8903
tristate
tristate "Wolfson Microelectronics WM8903 CODEC"
depends on I2C
config SND_SOC_WM8904
tristate
@ -480,7 +583,8 @@ config SND_SOC_WM8961
tristate
config SND_SOC_WM8962
tristate
tristate "Wolfson Microelectronics WM8962 CODEC"
depends on I2C
config SND_SOC_WM8971
tristate
@ -553,4 +657,7 @@ config SND_SOC_ML26124
tristate
config SND_SOC_TPA6130A2
tristate
tristate "Texas Instruments TPA6130A2 headphone amplifier"
depends on I2C
endmenu

33
sound/soc/codecs/Makefile
View file

@ -3,11 +3,18 @@ snd-soc-ab8500-codec-objs := ab8500-codec.o
snd-soc-ac97-objs := ac97.o
snd-soc-ad1836-objs := ad1836.o
snd-soc-ad193x-objs := ad193x.o
snd-soc-ad193x-spi-objs := ad193x-spi.o
snd-soc-ad193x-i2c-objs := ad193x-i2c.o
snd-soc-ad1980-objs := ad1980.o
snd-soc-ad73311-objs := ad73311.o
snd-soc-adau1701-objs := adau1701.o
snd-soc-adau1373-objs := adau1373.o
snd-soc-adau1977-objs := adau1977.o
snd-soc-adau1977-spi-objs := adau1977-spi.o
snd-soc-adau1977-i2c-objs := adau1977-i2c.o
snd-soc-adav80x-objs := adav80x.o
snd-soc-adav801-objs := adav801.o
snd-soc-adav803-objs := adav803.o
snd-soc-ads117x-objs := ads117x.o
snd-soc-ak4104-objs := ak4104.o
snd-soc-ak4535-objs := ak4535.o
@ -46,6 +53,9 @@ snd-soc-hdmi-codec-objs := hdmi.o
snd-soc-pcm1681-objs := pcm1681.o
snd-soc-pcm1792a-codec-objs := pcm1792a.o
snd-soc-pcm3008-objs := pcm3008.o
snd-soc-pcm512x-objs := pcm512x.o
snd-soc-pcm512x-i2c-objs := pcm512x-i2c.o
snd-soc-pcm512x-spi-objs := pcm512x-spi.o
snd-soc-rt5631-objs := rt5631.o
snd-soc-rt5640-objs := rt5640.o
snd-soc-sgtl5000-objs := sgtl5000.o
@ -53,19 +63,24 @@ snd-soc-alc5623-objs := alc5623.o
snd-soc-alc5632-objs := alc5632.o
snd-soc-sigmadsp-objs := sigmadsp.o
snd-soc-si476x-objs := si476x.o
snd-soc-sirf-audio-codec-objs := sirf-audio-codec.o
snd-soc-sn95031-objs := sn95031.o
snd-soc-spdif-tx-objs := spdif_transmitter.o
snd-soc-spdif-rx-objs := spdif_receiver.o
snd-soc-ssm2518-objs := ssm2518.o
snd-soc-ssm2602-objs := ssm2602.o
snd-soc-ssm2602-spi-objs := ssm2602-spi.o
snd-soc-ssm2602-i2c-objs := ssm2602-i2c.o
snd-soc-sta32x-objs := sta32x.o
snd-soc-sta529-objs := sta529.o
snd-soc-stac9766-objs := stac9766.o
snd-soc-tas5086-objs := tas5086.o
snd-soc-tlv320aic23-objs := tlv320aic23.o
snd-soc-tlv320aic23-i2c-objs := tlv320aic23-i2c.o
snd-soc-tlv320aic23-spi-objs := tlv320aic23-spi.o
snd-soc-tlv320aic26-objs := tlv320aic26.o
snd-soc-tlv320aic3x-objs := tlv320aic3x.o
snd-soc-tlv320aic32x4-objs := tlv320aic32x4.o
snd-soc-tlv320aic3x-objs := tlv320aic3x.o
snd-soc-tlv320dac33-objs := tlv320dac33.o
snd-soc-twl4030-objs := twl4030.o
snd-soc-twl6040-objs := twl6040.o
@ -134,11 +149,18 @@ obj-$(CONFIG_SND_SOC_AB8500_CODEC) += snd-soc-ab8500-codec.o
obj-$(CONFIG_SND_SOC_AC97_CODEC) += snd-soc-ac97.o
obj-$(CONFIG_SND_SOC_AD1836) += snd-soc-ad1836.o
obj-$(CONFIG_SND_SOC_AD193X) += snd-soc-ad193x.o
obj-$(CONFIG_SND_SOC_AD193X_SPI) += snd-soc-ad193x-spi.o
obj-$(CONFIG_SND_SOC_AD193X_I2C) += snd-soc-ad193x-i2c.o
obj-$(CONFIG_SND_SOC_AD1980) += snd-soc-ad1980.o
obj-$(CONFIG_SND_SOC_AD73311) += snd-soc-ad73311.o
obj-$(CONFIG_SND_SOC_ADAU1373) += snd-soc-adau1373.o
obj-$(CONFIG_SND_SOC_ADAU1977) += snd-soc-adau1977.o
obj-$(CONFIG_SND_SOC_ADAU1977_SPI) += snd-soc-adau1977-spi.o
obj-$(CONFIG_SND_SOC_ADAU1977_I2C) += snd-soc-adau1977-i2c.o
obj-$(CONFIG_SND_SOC_ADAU1701) += snd-soc-adau1701.o
obj-$(CONFIG_SND_SOC_ADAV80X) += snd-soc-adav80x.o
obj-$(CONFIG_SND_SOC_ADAV801) += snd-soc-adav801.o
obj-$(CONFIG_SND_SOC_ADAV803) += snd-soc-adav803.o
obj-$(CONFIG_SND_SOC_ADS117X) += snd-soc-ads117x.o
obj-$(CONFIG_SND_SOC_AK4104) += snd-soc-ak4104.o
obj-$(CONFIG_SND_SOC_AK4535) += snd-soc-ak4535.o
@ -179,6 +201,9 @@ obj-$(CONFIG_SND_SOC_HDMI_CODEC) += snd-soc-hdmi-codec.o
obj-$(CONFIG_SND_SOC_PCM1681) += snd-soc-pcm1681.o
obj-$(CONFIG_SND_SOC_PCM1792A) += snd-soc-pcm1792a-codec.o
obj-$(CONFIG_SND_SOC_PCM3008) += snd-soc-pcm3008.o
obj-$(CONFIG_SND_SOC_PCM512x) += snd-soc-pcm512x.o
obj-$(CONFIG_SND_SOC_PCM512x_I2C) += snd-soc-pcm512x-i2c.o
obj-$(CONFIG_SND_SOC_PCM512x_SPI) += snd-soc-pcm512x-spi.o
obj-$(CONFIG_SND_SOC_RT5631) += snd-soc-rt5631.o
obj-$(CONFIG_SND_SOC_RT5640) += snd-soc-rt5640.o
obj-$(CONFIG_SND_SOC_SGTL5000) += snd-soc-sgtl5000.o
@ -188,14 +213,18 @@ obj-$(CONFIG_SND_SOC_SN95031) +=snd-soc-sn95031.o
obj-$(CONFIG_SND_SOC_SPDIF) += snd-soc-spdif-rx.o snd-soc-spdif-tx.o
obj-$(CONFIG_SND_SOC_SSM2518) += snd-soc-ssm2518.o
obj-$(CONFIG_SND_SOC_SSM2602) += snd-soc-ssm2602.o
obj-$(CONFIG_SND_SOC_SSM2602_SPI) += snd-soc-ssm2602-spi.o
obj-$(CONFIG_SND_SOC_SSM2602_I2C) += snd-soc-ssm2602-i2c.o
obj-$(CONFIG_SND_SOC_STA32X) += snd-soc-sta32x.o
obj-$(CONFIG_SND_SOC_STA529) += snd-soc-sta529.o
obj-$(CONFIG_SND_SOC_STAC9766) += snd-soc-stac9766.o
obj-$(CONFIG_SND_SOC_TAS5086) += snd-soc-tas5086.o
obj-$(CONFIG_SND_SOC_TLV320AIC23) += snd-soc-tlv320aic23.o
obj-$(CONFIG_SND_SOC_TLV320AIC23_I2C) += snd-soc-tlv320aic23-i2c.o
obj-$(CONFIG_SND_SOC_TLV320AIC23_SPI) += snd-soc-tlv320aic23-spi.o
obj-$(CONFIG_SND_SOC_TLV320AIC26) += snd-soc-tlv320aic26.o
obj-$(CONFIG_SND_SOC_TLV320AIC3X) += snd-soc-tlv320aic3x.o
obj-$(CONFIG_SND_SOC_TLV320AIC32X4) += snd-soc-tlv320aic32x4.o
obj-$(CONFIG_SND_SOC_TLV320AIC3X) += snd-soc-tlv320aic3x.o
obj-$(CONFIG_SND_SOC_TLV320DAC33) += snd-soc-tlv320dac33.o
obj-$(CONFIG_SND_SOC_TWL4030) += snd-soc-twl4030.o
obj-$(CONFIG_SND_SOC_TWL6040) += snd-soc-twl6040.o

4
sound/soc/codecs/ad1836.c
View file

@ -40,8 +40,8 @@ struct ad1836_priv {
*/
static const char *ad1836_deemp[] = {"None", "44.1kHz", "32kHz", "48kHz"};
static const struct soc_enum ad1836_deemp_enum =
SOC_ENUM_SINGLE(AD1836_DAC_CTRL1, 8, 4, ad1836_deemp);
static SOC_ENUM_SINGLE_DECL(ad1836_deemp_enum,
AD1836_DAC_CTRL1, 8, ad1836_deemp);
#define AD1836_DAC_VOLUME(x) \
SOC_DOUBLE_R("DAC" #x " Playback Volume", AD1836_DAC_L_VOL(x), \

54
sound/soc/codecs/ad193x-i2c.c Normal file
View file

@ -0,0 +1,54 @@
/*
* AD1936/AD1937 audio driver
*
* Copyright 2014 Analog Devices Inc.
*
* Licensed under the GPL-2.
*/
#include <linux/module.h>
#include <linux/i2c.h>
#include <linux/regmap.h>
#include <sound/soc.h>
#include "ad193x.h"
static const struct i2c_device_id ad193x_id[] = {
{ "ad1936", 0 },
{ "ad1937", 0 },
{ }
};
MODULE_DEVICE_TABLE(i2c, ad193x_id);
static int ad193x_i2c_probe(struct i2c_client *client,
const struct i2c_device_id *id)
{
struct regmap_config config;
config = ad193x_regmap_config;
config.val_bits = 8;
config.reg_bits = 8;
return ad193x_probe(&client->dev, devm_regmap_init_i2c(client, &config));
}
static int ad193x_i2c_remove(struct i2c_client *client)
{
snd_soc_unregister_codec(&client->dev);
return 0;
}
static struct i2c_driver ad193x_i2c_driver = {
.driver = {
.name = "ad193x",
},
.probe = ad193x_i2c_probe,
.remove = ad193x_i2c_remove,
.id_table = ad193x_id,
};
module_i2c_driver(ad193x_i2c_driver);
MODULE_DESCRIPTION("ASoC AD1936/AD1937 audio CODEC driver");
MODULE_AUTHOR("Barry Song <21cnbao@gmail.com>");
MODULE_LICENSE("GPL");

48
sound/soc/codecs/ad193x-spi.c Normal file
View file

@ -0,0 +1,48 @@
/*
* AD1938/AD1939 audio driver
*
* Copyright 2014 Analog Devices Inc.
*
* Licensed under the GPL-2.
*/
#include <linux/module.h>
#include <linux/spi/spi.h>
#include <linux/regmap.h>
#include <sound/soc.h>
#include "ad193x.h"
static int ad193x_spi_probe(struct spi_device *spi)
{
struct regmap_config config;
config = ad193x_regmap_config;
config.val_bits = 8;
config.reg_bits = 16;
config.read_flag_mask = 0x09;
config.write_flag_mask = 0x08;
return ad193x_probe(&spi->dev, devm_regmap_init_spi(spi, &config));
}
static int ad193x_spi_remove(struct spi_device *spi)
{
snd_soc_unregister_codec(&spi->dev);
return 0;
}
static struct spi_driver ad193x_spi_driver = {
.driver = {
.name = "ad193x",
.owner = THIS_MODULE,
},
.probe = ad193x_spi_probe,
.remove = ad193x_spi_remove,
};
module_spi_driver(ad193x_spi_driver);
MODULE_DESCRIPTION("ASoC AD1938/AD1939 audio CODEC driver");
MODULE_AUTHOR("Barry Song <21cnbao@gmail.com>");
MODULE_LICENSE("GPL");

144
sound/soc/codecs/ad193x.c
View file

@ -6,12 +6,10 @@
* Licensed under the GPL-2 or later.
*/
#include <linux/init.h>
#include <linux/module.h>
#include <linux/kernel.h>
#include <linux/device.h>
#include <linux/i2c.h>
#include <linux/spi/spi.h>
#include <linux/regmap.h>
#include <linux/slab.h>
#include <sound/core.h>
#include <sound/pcm.h>
@ -19,6 +17,7 @@
#include <sound/initval.h>
#include <sound/soc.h>
#include <sound/tlv.h>
#include "ad193x.h"
/* codec private data */
@ -32,8 +31,8 @@ struct ad193x_priv {
*/
static const char * const ad193x_deemp[] = {"None", "48kHz", "44.1kHz", "32kHz"};
static const struct soc_enum ad193x_deemp_enum =
SOC_ENUM_SINGLE(AD193X_DAC_CTRL2, 1, 4, ad193x_deemp);
static SOC_ENUM_SINGLE_DECL(ad193x_deemp_enum, AD193X_DAC_CTRL2, 1,
ad193x_deemp);
static const DECLARE_TLV_DB_MINMAX(adau193x_tlv, -9563, 0);
@ -320,7 +319,7 @@ static struct snd_soc_dai_driver ad193x_dai = {
.ops = &ad193x_dai_ops,
};
static int ad193x_probe(struct snd_soc_codec *codec)
static int ad193x_codec_probe(struct snd_soc_codec *codec)
{
struct ad193x_priv *ad193x = snd_soc_codec_get_drvdata(codec);
int ret;
@ -352,7 +351,7 @@ static int ad193x_probe(struct snd_soc_codec *codec)
}
static struct snd_soc_codec_driver soc_codec_dev_ad193x = {
.probe = ad193x_probe,
.probe = ad193x_codec_probe,
.controls = ad193x_snd_controls,
.num_controls = ARRAY_SIZE(ad193x_snd_controls),
.dapm_widgets = ad193x_dapm_widgets,
@ -366,140 +365,31 @@ static bool adau193x_reg_volatile(struct device *dev, unsigned int reg)
return false;
}
#if defined(CONFIG_SPI_MASTER)
static const struct regmap_config ad193x_spi_regmap_config = {
.val_bits = 8,
.reg_bits = 16,
.read_flag_mask = 0x09,
.write_flag_mask = 0x08,
const struct regmap_config ad193x_regmap_config = {
.max_register = AD193X_NUM_REGS - 1,
.volatile_reg = adau193x_reg_volatile,
};
EXPORT_SYMBOL_GPL(ad193x_regmap_config);
static int ad193x_spi_probe(struct spi_device *spi)
int ad193x_probe(struct device *dev, struct regmap *regmap)
{
struct ad193x_priv *ad193x;
ad193x = devm_kzalloc(&spi->dev, sizeof(struct ad193x_priv),
GFP_KERNEL);
if (IS_ERR(regmap))
return PTR_ERR(regmap);
ad193x = devm_kzalloc(dev, sizeof(*ad193x), GFP_KERNEL);
if (ad193x == NULL)
return -ENOMEM;
ad193x->regmap = devm_regmap_init_spi(spi, &ad193x_spi_regmap_config);
if (IS_ERR(ad193x->regmap))
return PTR_ERR(ad193x->regmap);
ad193x->regmap = regmap;
spi_set_drvdata(spi, ad193x);
dev_set_drvdata(dev, ad193x);
return snd_soc_register_codec(&spi->dev, &soc_codec_dev_ad193x,
return snd_soc_register_codec(dev, &soc_codec_dev_ad193x,
&ad193x_dai, 1);
}
static int ad193x_spi_remove(struct spi_device *spi)
{
snd_soc_unregister_codec(&spi->dev);
return 0;
}
static struct spi_driver ad193x_spi_driver = {
.driver = {
.name = "ad193x",
.owner = THIS_MODULE,
},
.probe = ad193x_spi_probe,
.remove = ad193x_spi_remove,
};
#endif
#if IS_ENABLED(CONFIG_I2C)
static const struct regmap_config ad193x_i2c_regmap_config = {
.val_bits = 8,
.reg_bits = 8,
.max_register = AD193X_NUM_REGS - 1,
.volatile_reg = adau193x_reg_volatile,
};
static const struct i2c_device_id ad193x_id[] = {
{ "ad1936", 0 },
{ "ad1937", 0 },
{ }
};
MODULE_DEVICE_TABLE(i2c, ad193x_id);
static int ad193x_i2c_probe(struct i2c_client *client,
const struct i2c_device_id *id)
{
struct ad193x_priv *ad193x;
ad193x = devm_kzalloc(&client->dev, sizeof(struct ad193x_priv),
GFP_KERNEL);
if (ad193x == NULL)
return -ENOMEM;
ad193x->regmap = devm_regmap_init_i2c(client, &ad193x_i2c_regmap_config);
if (IS_ERR(ad193x->regmap))
return PTR_ERR(ad193x->regmap);
i2c_set_clientdata(client, ad193x);
return snd_soc_register_codec(&client->dev, &soc_codec_dev_ad193x,
&ad193x_dai, 1);
}
static int ad193x_i2c_remove(struct i2c_client *client)
{
snd_soc_unregister_codec(&client->dev);
return 0;
}
static struct i2c_driver ad193x_i2c_driver = {
.driver = {
.name = "ad193x",
},
.probe = ad193x_i2c_probe,
.remove = ad193x_i2c_remove,
.id_table = ad193x_id,
};
#endif
static int __init ad193x_modinit(void)
{
int ret;
#if IS_ENABLED(CONFIG_I2C)
ret = i2c_add_driver(&ad193x_i2c_driver);
if (ret != 0) {
printk(KERN_ERR "Failed to register AD193X I2C driver: %d\n",
ret);
}
#endif
#if defined(CONFIG_SPI_MASTER)
ret = spi_register_driver(&ad193x_spi_driver);
if (ret != 0) {
printk(KERN_ERR "Failed to register AD193X SPI driver: %d\n",
ret);
}
#endif
return ret;
}
module_init(ad193x_modinit);
static void __exit ad193x_modexit(void)
{
#if defined(CONFIG_SPI_MASTER)
spi_unregister_driver(&ad193x_spi_driver);
#endif
#if IS_ENABLED(CONFIG_I2C)
i2c_del_driver(&ad193x_i2c_driver);
#endif
}
module_exit(ad193x_modexit);
EXPORT_SYMBOL_GPL(ad193x_probe);
MODULE_DESCRIPTION("ASoC ad193x driver");
MODULE_AUTHOR("Barry Song <21cnbao@gmail.com>");

7
sound/soc/codecs/ad193x.h
View file

@ -9,6 +9,13 @@
#ifndef __AD193X_H__
#define __AD193X_H__
#include <linux/regmap.h>
struct device;
extern const struct regmap_config ad193x_regmap_config;
int ad193x_probe(struct device *dev, struct regmap *regmap);
#define AD193X_PLL_CLK_CTRL0 0x00
#define AD193X_PLL_POWERDOWN 0x01
#define AD193X_PLL_INPUT_MASK 0x6

32
sound/soc/codecs/adau1373.c
View file

@ -345,15 +345,15 @@ static const char *adau1373_fdsp_sel_text[] = {
"Channel 5",
};
static const SOC_ENUM_SINGLE_DECL(adau1373_drc1_channel_enum,
static SOC_ENUM_SINGLE_DECL(adau1373_drc1_channel_enum,
ADAU1373_FDSP_SEL1, 4, adau1373_fdsp_sel_text);
static const SOC_ENUM_SINGLE_DECL(adau1373_drc2_channel_enum,
static SOC_ENUM_SINGLE_DECL(adau1373_drc2_channel_enum,
ADAU1373_FDSP_SEL1, 0, adau1373_fdsp_sel_text);
static const SOC_ENUM_SINGLE_DECL(adau1373_drc3_channel_enum,
static SOC_ENUM_SINGLE_DECL(adau1373_drc3_channel_enum,
ADAU1373_FDSP_SEL2, 0, adau1373_fdsp_sel_text);
static const SOC_ENUM_SINGLE_DECL(adau1373_hpf_channel_enum,
static SOC_ENUM_SINGLE_DECL(adau1373_hpf_channel_enum,
ADAU1373_FDSP_SEL3, 0, adau1373_fdsp_sel_text);
static const SOC_ENUM_SINGLE_DECL(adau1373_bass_channel_enum,
static SOC_ENUM_SINGLE_DECL(adau1373_bass_channel_enum,
ADAU1373_FDSP_SEL4, 4, adau1373_fdsp_sel_text);
static const char *adau1373_hpf_cutoff_text[] = {
@ -362,7 +362,7 @@ static const char *adau1373_hpf_cutoff_text[] = {
"800Hz",
};
static const SOC_ENUM_SINGLE_DECL(adau1373_hpf_cutoff_enum,
static SOC_ENUM_SINGLE_DECL(adau1373_hpf_cutoff_enum,
ADAU1373_HPF_CTRL, 3, adau1373_hpf_cutoff_text);
static const char *adau1373_bass_lpf_cutoff_text[] = {
@ -388,14 +388,14 @@ static const unsigned int adau1373_bass_tlv[] = {
5, 7, TLV_DB_SCALE_ITEM(1400, 150, 0),
};
static const SOC_ENUM_SINGLE_DECL(adau1373_bass_lpf_cutoff_enum,
static SOC_ENUM_SINGLE_DECL(adau1373_bass_lpf_cutoff_enum,
ADAU1373_BASS1, 5, adau1373_bass_lpf_cutoff_text);
static const SOC_VALUE_ENUM_SINGLE_DECL(adau1373_bass_clip_level_enum,
static SOC_VALUE_ENUM_SINGLE_DECL(adau1373_bass_clip_level_enum,
ADAU1373_BASS1, 2, 7, adau1373_bass_clip_level_text,
adau1373_bass_clip_level_values);
static const SOC_ENUM_SINGLE_DECL(adau1373_bass_hpf_cutoff_enum,
static SOC_ENUM_SINGLE_DECL(adau1373_bass_hpf_cutoff_enum,
ADAU1373_BASS1, 0, adau1373_bass_hpf_cutoff_text);
static const char *adau1373_3d_level_text[] = {
@ -409,9 +409,9 @@ static const char *adau1373_3d_cutoff_text[] = {
"0.16875 fs", "0.27083 fs"
};
static const SOC_ENUM_SINGLE_DECL(adau1373_3d_level_enum,
static SOC_ENUM_SINGLE_DECL(adau1373_3d_level_enum,
ADAU1373_3D_CTRL1, 4, adau1373_3d_level_text);
static const SOC_ENUM_SINGLE_DECL(adau1373_3d_cutoff_enum,
static SOC_ENUM_SINGLE_DECL(adau1373_3d_cutoff_enum,
ADAU1373_3D_CTRL1, 0, adau1373_3d_cutoff_text);
static const unsigned int adau1373_3d_tlv[] = {
@ -427,11 +427,11 @@ static const char *adau1373_lr_mux_text[] = {
"Stereo",
};
static const SOC_ENUM_SINGLE_DECL(adau1373_lineout1_lr_mux_enum,
static SOC_ENUM_SINGLE_DECL(adau1373_lineout1_lr_mux_enum,
ADAU1373_OUTPUT_CTRL, 4, adau1373_lr_mux_text);
static const SOC_ENUM_SINGLE_DECL(adau1373_lineout2_lr_mux_enum,
static SOC_ENUM_SINGLE_DECL(adau1373_lineout2_lr_mux_enum,
ADAU1373_OUTPUT_CTRL, 6, adau1373_lr_mux_text);
static const SOC_ENUM_SINGLE_DECL(adau1373_speaker_lr_mux_enum,
static SOC_ENUM_SINGLE_DECL(adau1373_speaker_lr_mux_enum,
ADAU1373_LS_CTRL, 4, adau1373_lr_mux_text);
static const struct snd_kcontrol_new adau1373_controls[] = {
@ -576,8 +576,8 @@ static const char *adau1373_decimator_text[] = {
"DMIC1",
};
static const struct soc_enum adau1373_decimator_enum =
SOC_ENUM_SINGLE(0, 0, 2, adau1373_decimator_text);
static SOC_ENUM_SINGLE_VIRT_DECL(adau1373_decimator_enum,
adau1373_decimator_text);
static const struct snd_kcontrol_new adau1373_decimator_mux =
SOC_DAPM_ENUM_VIRT("Decimator Mux", adau1373_decimator_enum);

59
sound/soc/codecs/adau1977-i2c.c Normal file
View file

@ -0,0 +1,59 @@
/*
* ADAU1977/ADAU1978/ADAU1979 driver
*
* Copyright 2014 Analog Devices Inc.
* Author: Lars-Peter Clausen <lars@metafoo.de>
*
* Licensed under the GPL-2.
*/
#include <linux/i2c.h>
#include <linux/mod_devicetable.h>
#include <linux/module.h>
#include <linux/regmap.h>
#include <sound/soc.h>
#include "adau1977.h"
static int adau1977_i2c_probe(struct i2c_client *client,
const struct i2c_device_id *id)
{
struct regmap_config config;
config = adau1977_regmap_config;
config.val_bits = 8;
config.reg_bits = 8;
return adau1977_probe(&client->dev,
devm_regmap_init_i2c(client, &config),
id->driver_data, NULL);
}
static int adau1977_i2c_remove(struct i2c_client *client)
{
snd_soc_unregister_codec(&client->dev);
return 0;
}
static const struct i2c_device_id adau1977_i2c_ids[] = {
{ "adau1977", ADAU1977 },
{ "adau1978", ADAU1978 },
{ "adau1979", ADAU1978 },
{ }
};
MODULE_DEVICE_TABLE(i2c, adau1977_i2c_ids);
static struct i2c_driver adau1977_i2c_driver = {
.driver = {
.name = "adau1977",
.owner = THIS_MODULE,
},
.probe = adau1977_i2c_probe,
.remove = adau1977_i2c_remove,
.id_table = adau1977_i2c_ids,
};
module_i2c_driver(adau1977_i2c_driver);
MODULE_DESCRIPTION("ASoC ADAU1977/ADAU1978/ADAU1979 driver");
MODULE_AUTHOR("Lars-Peter Clausen <lars@metafoo.de>");
MODULE_LICENSE("GPL");

76
sound/soc/codecs/adau1977-spi.c Normal file
View file

@ -0,0 +1,76 @@
/*
* ADAU1977/ADAU1978/ADAU1979 driver
*
* Copyright 2014 Analog Devices Inc.
* Author: Lars-Peter Clausen <lars@metafoo.de>
*
* Licensed under the GPL-2.
*/
#include <linux/mod_devicetable.h>
#include <linux/module.h>
#include <linux/regmap.h>
#include <linux/spi/spi.h>
#include <sound/soc.h>
#include "adau1977.h"
static void adau1977_spi_switch_mode(struct device *dev)
{
struct spi_device *spi = to_spi_device(dev);
/*
* To get the device into SPI mode CLATCH has to be pulled low three
* times. Do this by issuing three dummy reads.
*/
spi_w8r8(spi, 0x00);
spi_w8r8(spi, 0x00);
spi_w8r8(spi, 0x00);
}
static int adau1977_spi_probe(struct spi_device *spi)
{
const struct spi_device_id *id = spi_get_device_id(spi);
struct regmap_config config;
if (!id)
return -EINVAL;
config = adau1977_regmap_config;
config.val_bits = 8;
config.reg_bits = 16;
config.read_flag_mask = 0x1;
return adau1977_probe(&spi->dev,
devm_regmap_init_spi(spi, &config),
id->driver_data, adau1977_spi_switch_mode);
}
static int adau1977_spi_remove(struct spi_device *spi)
{
snd_soc_unregister_codec(&spi->dev);
return 0;
}
static const struct spi_device_id adau1977_spi_ids[] = {
{ "adau1977", ADAU1977 },
{ "adau1978", ADAU1978 },
{ "adau1979", ADAU1978 },
{ }
};
MODULE_DEVICE_TABLE(spi, adau1977_spi_ids);
static struct spi_driver adau1977_spi_driver = {
.driver = {
.name = "adau1977",
.owner = THIS_MODULE,
},
.probe = adau1977_spi_probe,
.remove = adau1977_spi_remove,
.id_table = adau1977_spi_ids,
};
module_spi_driver(adau1977_spi_driver);
MODULE_DESCRIPTION("ASoC ADAU1977/ADAU1978/ADAU1979 driver");
MODULE_AUTHOR("Lars-Peter Clausen <lars@metafoo.de>");
MODULE_LICENSE("GPL");

1018
sound/soc/codecs/adau1977.c Normal file
View file

File diff suppressed because it is too large Load diff

37
sound/soc/codecs/adau1977.h Normal file
View file

@ -0,0 +1,37 @@
/*
* ADAU1977/ADAU1978/ADAU1979 driver
*
* Copyright 2014 Analog Devices Inc.
* Author: Lars-Peter Clausen <lars@metafoo.de>
*
* Licensed under the GPL-2.
*/
#ifndef __SOUND_SOC_CODECS_ADAU1977_H__
#define __SOUND_SOC_CODECS_ADAU1977_H__
#include <linux/regmap.h>
struct device;
enum adau1977_type {
ADAU1977,
ADAU1978,
ADAU1979,
};
int adau1977_probe(struct device *dev, struct regmap *regmap,
enum adau1977_type type, void (*switch_mode)(struct device *dev));
extern const struct regmap_config adau1977_regmap_config;
enum adau1977_clk_id {
ADAU1977_SYSCLK,
};
enum adau1977_sysclk_src {
ADAU1977_SYSCLK_SRC_MCLK,
ADAU1977_SYSCLK_SRC_LRCLK,
};
#endif

53
sound/soc/codecs/adav801.c Normal file
View file

@ -0,0 +1,53 @@
/*
* ADAV801 audio driver
*
* Copyright 2014 Analog Devices Inc.
*
* Licensed under the GPL-2.
*/
#include <linux/module.h>
#include <linux/spi/spi.h>
#include <linux/regmap.h>
#include <sound/soc.h>
#include "adav80x.h"
static const struct spi_device_id adav80x_spi_id[] = {
{ "adav801", 0 },
{ }
};
MODULE_DEVICE_TABLE(spi, adav80x_spi_id);
static int adav80x_spi_probe(struct spi_device *spi)
{
struct regmap_config config;
config = adav80x_regmap_config;
config.read_flag_mask = 0x01;
return adav80x_bus_probe(&spi->dev, devm_regmap_init_spi(spi, &config));
}
static int adav80x_spi_remove(struct spi_device *spi)
{
snd_soc_unregister_codec(&spi->dev);
return 0;
}
static struct spi_driver adav80x_spi_driver = {
.driver = {
.name = "adav801",
.owner = THIS_MODULE,
},
.probe = adav80x_spi_probe,
.remove = adav80x_spi_remove,
.id_table = adav80x_spi_id,
};
module_spi_driver(adav80x_spi_driver);
MODULE_DESCRIPTION("ASoC ADAV801 driver");
MODULE_AUTHOR("Lars-Peter Clausen <lars@metafoo.de>");
MODULE_AUTHOR("Yi Li <yi.li@analog.com>>");
MODULE_LICENSE("GPL");

50
sound/soc/codecs/adav803.c Normal file
View file

@ -0,0 +1,50 @@
/*
* ADAV803 audio driver
*
* Copyright 2014 Analog Devices Inc.
*
* Licensed under the GPL-2.
*/
#include <linux/module.h>
#include <linux/i2c.h>
#include <linux/regmap.h>
#include <sound/soc.h>
#include "adav80x.h"
static const struct i2c_device_id adav803_id[] = {
{ "adav803", 0 },
{ }
};
MODULE_DEVICE_TABLE(i2c, adav803_id);
static int adav803_probe(struct i2c_client *client,
const struct i2c_device_id *id)
{
return adav80x_bus_probe(&client->dev,
devm_regmap_init_i2c(client, &adav80x_regmap_config));
}
static int adav803_remove(struct i2c_client *client)
{
snd_soc_unregister_codec(&client->dev);
return 0;
}
static struct i2c_driver adav803_driver = {
.driver = {
.name = "adav803",
.owner = THIS_MODULE,
},
.probe = adav803_probe,
.remove = adav803_remove,
.id_table = adav803_id,
};
module_i2c_driver(adav803_driver);
MODULE_DESCRIPTION("ASoC ADAV803 driver");
MODULE_AUTHOR("Lars-Peter Clausen <lars@metafoo.de>");
MODULE_AUTHOR("Yi Li <yi.li@analog.com>>");
MODULE_LICENSE("GPL");

152
sound/soc/codecs/adav80x.c
View file

@ -8,17 +8,15 @@
* Licensed under the GPL-2 or later.
*/
#include <linux/init.h>
#include <linux/module.h>
#include <linux/kernel.h>
#include <linux/i2c.h>
#include <linux/spi/spi.h>
#include <linux/regmap.h>
#include <linux/slab.h>
#include <sound/core.h>
#include <sound/pcm.h>
#include <sound/pcm_params.h>
#include <sound/tlv.h>
#include <sound/soc.h>
#include <sound/tlv.h>
#include "adav80x.h"
@ -541,6 +539,7 @@ static int adav80x_set_sysclk(struct snd_soc_codec *codec,
unsigned int freq, int dir)
{
struct adav80x *adav80x = snd_soc_codec_get_drvdata(codec);
struct snd_soc_dapm_context *dapm = &codec->dapm;
if (dir == SND_SOC_CLOCK_IN) {
switch (clk_id) {
@ -573,7 +572,7 @@ static int adav80x_set_sysclk(struct snd_soc_codec *codec,
regmap_write(adav80x->regmap, ADAV80X_ICLK_CTRL2,
iclk_ctrl2);
snd_soc_dapm_sync(&codec->dapm);
snd_soc_dapm_sync(dapm);
}
} else {
unsigned int mask;
@ -600,17 +599,21 @@ static int adav80x_set_sysclk(struct snd_soc_codec *codec,
adav80x->sysclk_pd[clk_id] = false;
}
snd_soc_dapm_mutex_lock(dapm);
if (adav80x->sysclk_pd[0])
snd_soc_dapm_disable_pin(&codec->dapm, "PLL1");
snd_soc_dapm_disable_pin_unlocked(dapm, "PLL1");
else
snd_soc_dapm_force_enable_pin(&codec->dapm, "PLL1");
snd_soc_dapm_force_enable_pin_unlocked(dapm, "PLL1");
if (adav80x->sysclk_pd[1] || adav80x->sysclk_pd[2])
snd_soc_dapm_disable_pin(&codec->dapm, "PLL2");
snd_soc_dapm_disable_pin_unlocked(dapm, "PLL2");
else
snd_soc_dapm_force_enable_pin(&codec->dapm, "PLL2");
snd_soc_dapm_force_enable_pin_unlocked(dapm, "PLL2");
snd_soc_dapm_sync(&codec->dapm);
snd_soc_dapm_sync_unlocked(dapm);
snd_soc_dapm_mutex_unlock(dapm);
}
return 0;
@ -722,7 +725,7 @@ static int adav80x_dai_startup(struct snd_pcm_substream *substream,
struct snd_soc_codec *codec = dai->codec;
struct adav80x *adav80x = snd_soc_codec_get_drvdata(codec);
if (!codec->active || !adav80x->rate)
if (!snd_soc_codec_is_active(codec) || !adav80x->rate)
return 0;
return snd_pcm_hw_constraint_minmax(substream->runtime,
@ -735,7 +738,7 @@ static void adav80x_dai_shutdown(struct snd_pcm_substream *substream,
struct snd_soc_codec *codec = dai->codec;
struct adav80x *adav80x = snd_soc_codec_get_drvdata(codec);
if (!codec->active)
if (!snd_soc_codec_is_active(codec))
adav80x->rate = 0;
}
@ -864,39 +867,26 @@ static struct snd_soc_codec_driver adav80x_codec_driver = {
.num_dapm_routes = ARRAY_SIZE(adav80x_dapm_routes),
};
static int adav80x_bus_probe(struct device *dev, struct regmap *regmap)
int adav80x_bus_probe(struct device *dev, struct regmap *regmap)
{
struct adav80x *adav80x;
int ret;
if (IS_ERR(regmap))
return PTR_ERR(regmap);
adav80x = kzalloc(sizeof(*adav80x), GFP_KERNEL);
adav80x = devm_kzalloc(dev, sizeof(*adav80x), GFP_KERNEL);
if (!adav80x)
return -ENOMEM;
dev_set_drvdata(dev, adav80x);
adav80x->regmap = regmap;
ret = snd_soc_register_codec(dev, &adav80x_codec_driver,
return snd_soc_register_codec(dev, &adav80x_codec_driver,
adav80x_dais, ARRAY_SIZE(adav80x_dais));
if (ret)
kfree(adav80x);
return ret;
}
EXPORT_SYMBOL_GPL(adav80x_bus_probe);
static int adav80x_bus_remove(struct device *dev)
{
snd_soc_unregister_codec(dev);
kfree(dev_get_drvdata(dev));
return 0;
}
#if defined(CONFIG_SPI_MASTER)
static const struct regmap_config adav80x_spi_regmap_config = {
const struct regmap_config adav80x_regmap_config = {
.val_bits = 8,
.pad_bits = 1,
.reg_bits = 7,
@ -908,105 +898,7 @@ static const struct regmap_config adav80x_spi_regmap_config = {
.reg_defaults = adav80x_reg_defaults,
.num_reg_defaults = ARRAY_SIZE(adav80x_reg_defaults),
};
static const struct spi_device_id adav80x_spi_id[] = {
{ "adav801", 0 },
{ }
};
MODULE_DEVICE_TABLE(spi, adav80x_spi_id);
static int adav80x_spi_probe(struct spi_device *spi)
{
return adav80x_bus_probe(&spi->dev,
devm_regmap_init_spi(spi, &adav80x_spi_regmap_config));
}
static int adav80x_spi_remove(struct spi_device *spi)
{
return adav80x_bus_remove(&spi->dev);
}
static struct spi_driver adav80x_spi_driver = {
.driver = {
.name = "adav801",
.owner = THIS_MODULE,
},
.probe = adav80x_spi_probe,
.remove = adav80x_spi_remove,
.id_table = adav80x_spi_id,
};
#endif
#if IS_ENABLED(CONFIG_I2C)
static const struct regmap_config adav80x_i2c_regmap_config = {
.val_bits = 8,
.pad_bits = 1,
.reg_bits = 7,
.max_register = ADAV80X_PLL_OUTE,
.cache_type = REGCACHE_RBTREE,
.reg_defaults = adav80x_reg_defaults,
.num_reg_defaults = ARRAY_SIZE(adav80x_reg_defaults),
};
static const struct i2c_device_id adav80x_i2c_id[] = {
{ "adav803", 0 },
{ }
};
MODULE_DEVICE_TABLE(i2c, adav80x_i2c_id);
static int adav80x_i2c_probe(struct i2c_client *client,
const struct i2c_device_id *id)
{
return adav80x_bus_probe(&client->dev,
devm_regmap_init_i2c(client, &adav80x_i2c_regmap_config));
}
static int adav80x_i2c_remove(struct i2c_client *client)
{
return adav80x_bus_remove(&client->dev);
}
static struct i2c_driver adav80x_i2c_driver = {
.driver = {
.name = "adav803",
.owner = THIS_MODULE,
},
.probe = adav80x_i2c_probe,
.remove = adav80x_i2c_remove,
.id_table = adav80x_i2c_id,
};
#endif
static int __init adav80x_init(void)
{
int ret = 0;
#if IS_ENABLED(CONFIG_I2C)
ret = i2c_add_driver(&adav80x_i2c_driver);
if (ret)
return ret;
#endif
#if defined(CONFIG_SPI_MASTER)
ret = spi_register_driver(&adav80x_spi_driver);
#endif
return ret;
}
module_init(adav80x_init);
static void __exit adav80x_exit(void)
{
#if IS_ENABLED(CONFIG_I2C)
i2c_del_driver(&adav80x_i2c_driver);
#endif
#if defined(CONFIG_SPI_MASTER)
spi_unregister_driver(&adav80x_spi_driver);
#endif
}
module_exit(adav80x_exit);
EXPORT_SYMBOL_GPL(adav80x_regmap_config);
MODULE_DESCRIPTION("ASoC ADAV80x driver");
MODULE_AUTHOR("Lars-Peter Clausen <lars@metafoo.de>");

7
sound/soc/codecs/adav80x.h
View file

@ -9,6 +9,13 @@
#ifndef _ADAV80X_H
#define _ADAV80X_H
#include <linux/regmap.h>
struct device;
extern const struct regmap_config adav80x_regmap_config;
int adav80x_bus_probe(struct device *dev, struct regmap *regmap);
enum adav80x_pll_src {
ADAV80X_PLL_SRC_XIN,
ADAV80X_PLL_SRC_XTAL,

2
sound/soc/codecs/ak4104.c
View file

@ -174,8 +174,6 @@ static int ak4104_probe(struct snd_soc_codec *codec)
struct ak4104_private *ak4104 = snd_soc_codec_get_drvdata(codec);
int ret;
codec->control_data = ak4104->regmap;
/* set power-up and non-reset bits */
ret = regmap_update_bits(ak4104->regmap, AK4104_REG_CONTROL1,
AK4104_CONTROL1_PW | AK4104_CONTROL1_RSTN,

16
sound/soc/codecs/ak4641.c
View file

@ -113,14 +113,14 @@ static const DECLARE_TLV_DB_SCALE(alc_tlv, -800, 50, 0);
static const DECLARE_TLV_DB_SCALE(aux_in_tlv, -2100, 300, 0);
static const struct soc_enum ak4641_mono_out_enum =
SOC_ENUM_SINGLE(AK4641_SIG1, 6, 2, ak4641_mono_out);
static const struct soc_enum ak4641_hp_out_enum =
SOC_ENUM_SINGLE(AK4641_MODE2, 2, 2, ak4641_hp_out);
static const struct soc_enum ak4641_mic_select_enum =
SOC_ENUM_SINGLE(AK4641_MIC, 1, 2, ak4641_mic_select);
static const struct soc_enum ak4641_mic_or_dac_enum =
SOC_ENUM_SINGLE(AK4641_BTIF, 4, 2, ak4641_mic_or_dac);
static SOC_ENUM_SINGLE_DECL(ak4641_mono_out_enum,
AK4641_SIG1, 6, ak4641_mono_out);
static SOC_ENUM_SINGLE_DECL(ak4641_hp_out_enum,
AK4641_MODE2, 2, ak4641_hp_out);
static SOC_ENUM_SINGLE_DECL(ak4641_mic_select_enum,
AK4641_MIC, 1, ak4641_mic_select);
static SOC_ENUM_SINGLE_DECL(ak4641_mic_or_dac_enum,
AK4641_BTIF, 4, ak4641_mic_or_dac);
static const struct snd_kcontrol_new ak4641_snd_controls[] = {
SOC_ENUM("Mono 1 Output", ak4641_mono_out_enum),

236
sound/soc/codecs/ak4671.c
View file

@ -15,6 +15,7 @@
#include <linux/init.h>
#include <linux/i2c.h>
#include <linux/delay.h>
#include <linux/regmap.h>
#include <linux/slab.h>
#include <sound/soc.h>
#include <sound/initval.h>
@ -23,104 +24,99 @@
#include "ak4671.h"
/* codec private data */
struct ak4671_priv {
enum snd_soc_control_type control_type;
};
/* ak4671 register cache & default register settings */
static const u8 ak4671_reg[AK4671_CACHEREGNUM] = {
0x00, /* AK4671_AD_DA_POWER_MANAGEMENT (0x00) */
0xf6, /* AK4671_PLL_MODE_SELECT0 (0x01) */
0x00, /* AK4671_PLL_MODE_SELECT1 (0x02) */
0x02, /* AK4671_FORMAT_SELECT (0x03) */
0x00, /* AK4671_MIC_SIGNAL_SELECT (0x04) */
0x55, /* AK4671_MIC_AMP_GAIN (0x05) */
0x00, /* AK4671_MIXING_POWER_MANAGEMENT0 (0x06) */
0x00, /* AK4671_MIXING_POWER_MANAGEMENT1 (0x07) */
0xb5, /* AK4671_OUTPUT_VOLUME_CONTROL (0x08) */
0x00, /* AK4671_LOUT1_SIGNAL_SELECT (0x09) */
0x00, /* AK4671_ROUT1_SIGNAL_SELECT (0x0a) */
0x00, /* AK4671_LOUT2_SIGNAL_SELECT (0x0b) */
0x00, /* AK4671_ROUT2_SIGNAL_SELECT (0x0c) */
0x00, /* AK4671_LOUT3_SIGNAL_SELECT (0x0d) */
0x00, /* AK4671_ROUT3_SIGNAL_SELECT (0x0e) */
0x00, /* AK4671_LOUT1_POWER_MANAGERMENT (0x0f) */
0x00, /* AK4671_LOUT2_POWER_MANAGERMENT (0x10) */
0x80, /* AK4671_LOUT3_POWER_MANAGERMENT (0x11) */
0x91, /* AK4671_LCH_INPUT_VOLUME_CONTROL (0x12) */
0x91, /* AK4671_RCH_INPUT_VOLUME_CONTROL (0x13) */
0xe1, /* AK4671_ALC_REFERENCE_SELECT (0x14) */
0x00, /* AK4671_DIGITAL_MIXING_CONTROL (0x15) */
0x00, /* AK4671_ALC_TIMER_SELECT (0x16) */
0x00, /* AK4671_ALC_MODE_CONTROL (0x17) */
0x02, /* AK4671_MODE_CONTROL1 (0x18) */
0x01, /* AK4671_MODE_CONTROL2 (0x19) */
0x18, /* AK4671_LCH_OUTPUT_VOLUME_CONTROL (0x1a) */
0x18, /* AK4671_RCH_OUTPUT_VOLUME_CONTROL (0x1b) */
0x00, /* AK4671_SIDETONE_A_CONTROL (0x1c) */
0x02, /* AK4671_DIGITAL_FILTER_SELECT (0x1d) */
0x00, /* AK4671_FIL3_COEFFICIENT0 (0x1e) */
0x00, /* AK4671_FIL3_COEFFICIENT1 (0x1f) */
0x00, /* AK4671_FIL3_COEFFICIENT2 (0x20) */
0x00, /* AK4671_FIL3_COEFFICIENT3 (0x21) */
0x00, /* AK4671_EQ_COEFFICIENT0 (0x22) */
0x00, /* AK4671_EQ_COEFFICIENT1 (0x23) */
0x00, /* AK4671_EQ_COEFFICIENT2 (0x24) */
0x00, /* AK4671_EQ_COEFFICIENT3 (0x25) */
0x00, /* AK4671_EQ_COEFFICIENT4 (0x26) */
0x00, /* AK4671_EQ_COEFFICIENT5 (0x27) */
0xa9, /* AK4671_FIL1_COEFFICIENT0 (0x28) */
0x1f, /* AK4671_FIL1_COEFFICIENT1 (0x29) */
0xad, /* AK4671_FIL1_COEFFICIENT2 (0x2a) */
0x20, /* AK4671_FIL1_COEFFICIENT3 (0x2b) */
0x00, /* AK4671_FIL2_COEFFICIENT0 (0x2c) */
0x00, /* AK4671_FIL2_COEFFICIENT1 (0x2d) */
0x00, /* AK4671_FIL2_COEFFICIENT2 (0x2e) */
0x00, /* AK4671_FIL2_COEFFICIENT3 (0x2f) */
0x00, /* AK4671_DIGITAL_FILTER_SELECT2 (0x30) */
0x00, /* this register not used */
0x00, /* AK4671_E1_COEFFICIENT0 (0x32) */
0x00, /* AK4671_E1_COEFFICIENT1 (0x33) */
0x00, /* AK4671_E1_COEFFICIENT2 (0x34) */
0x00, /* AK4671_E1_COEFFICIENT3 (0x35) */
0x00, /* AK4671_E1_COEFFICIENT4 (0x36) */
0x00, /* AK4671_E1_COEFFICIENT5 (0x37) */
0x00, /* AK4671_E2_COEFFICIENT0 (0x38) */
0x00, /* AK4671_E2_COEFFICIENT1 (0x39) */
0x00, /* AK4671_E2_COEFFICIENT2 (0x3a) */
0x00, /* AK4671_E2_COEFFICIENT3 (0x3b) */
0x00, /* AK4671_E2_COEFFICIENT4 (0x3c) */
0x00, /* AK4671_E2_COEFFICIENT5 (0x3d) */
0x00, /* AK4671_E3_COEFFICIENT0 (0x3e) */
0x00, /* AK4671_E3_COEFFICIENT1 (0x3f) */
0x00, /* AK4671_E3_COEFFICIENT2 (0x40) */
0x00, /* AK4671_E3_COEFFICIENT3 (0x41) */
0x00, /* AK4671_E3_COEFFICIENT4 (0x42) */
0x00, /* AK4671_E3_COEFFICIENT5 (0x43) */
0x00, /* AK4671_E4_COEFFICIENT0 (0x44) */
0x00, /* AK4671_E4_COEFFICIENT1 (0x45) */
0x00, /* AK4671_E4_COEFFICIENT2 (0x46) */
0x00, /* AK4671_E4_COEFFICIENT3 (0x47) */
0x00, /* AK4671_E4_COEFFICIENT4 (0x48) */
0x00, /* AK4671_E4_COEFFICIENT5 (0x49) */
0x00, /* AK4671_E5_COEFFICIENT0 (0x4a) */
0x00, /* AK4671_E5_COEFFICIENT1 (0x4b) */
0x00, /* AK4671_E5_COEFFICIENT2 (0x4c) */
0x00, /* AK4671_E5_COEFFICIENT3 (0x4d) */
0x00, /* AK4671_E5_COEFFICIENT4 (0x4e) */
0x00, /* AK4671_E5_COEFFICIENT5 (0x4f) */
0x88, /* AK4671_EQ_CONTROL_250HZ_100HZ (0x50) */
0x88, /* AK4671_EQ_CONTROL_3500HZ_1KHZ (0x51) */
0x08, /* AK4671_EQ_CONTRO_10KHZ (0x52) */
0x00, /* AK4671_PCM_IF_CONTROL0 (0x53) */
0x00, /* AK4671_PCM_IF_CONTROL1 (0x54) */
0x00, /* AK4671_PCM_IF_CONTROL2 (0x55) */
0x18, /* AK4671_DIGITAL_VOLUME_B_CONTROL (0x56) */
0x18, /* AK4671_DIGITAL_VOLUME_C_CONTROL (0x57) */
0x00, /* AK4671_SIDETONE_VOLUME_CONTROL (0x58) */
0x00, /* AK4671_DIGITAL_MIXING_CONTROL2 (0x59) */
0x00, /* AK4671_SAR_ADC_CONTROL (0x5a) */
static const struct reg_default ak4671_reg_defaults[] = {
{ 0x00, 0x00 }, /* AK4671_AD_DA_POWER_MANAGEMENT (0x00) */
{ 0x01, 0xf6 }, /* AK4671_PLL_MODE_SELECT0 (0x01) */
{ 0x02, 0x00 }, /* AK4671_PLL_MODE_SELECT1 (0x02) */
{ 0x03, 0x02 }, /* AK4671_FORMAT_SELECT (0x03) */
{ 0x04, 0x00 }, /* AK4671_MIC_SIGNAL_SELECT (0x04) */
{ 0x05, 0x55 }, /* AK4671_MIC_AMP_GAIN (0x05) */
{ 0x06, 0x00 }, /* AK4671_MIXING_POWER_MANAGEMENT0 (0x06) */
{ 0x07, 0x00 }, /* AK4671_MIXING_POWER_MANAGEMENT1 (0x07) */
{ 0x08, 0xb5 }, /* AK4671_OUTPUT_VOLUME_CONTROL (0x08) */
{ 0x09, 0x00 }, /* AK4671_LOUT1_SIGNAL_SELECT (0x09) */
{ 0x0a, 0x00 }, /* AK4671_ROUT1_SIGNAL_SELECT (0x0a) */
{ 0x0b, 0x00 }, /* AK4671_LOUT2_SIGNAL_SELECT (0x0b) */
{ 0x0c, 0x00 }, /* AK4671_ROUT2_SIGNAL_SELECT (0x0c) */
{ 0x0d, 0x00 }, /* AK4671_LOUT3_SIGNAL_SELECT (0x0d) */
{ 0x0e, 0x00 }, /* AK4671_ROUT3_SIGNAL_SELECT (0x0e) */
{ 0x0f, 0x00 }, /* AK4671_LOUT1_POWER_MANAGERMENT (0x0f) */
{ 0x10, 0x00 }, /* AK4671_LOUT2_POWER_MANAGERMENT (0x10) */
{ 0x11, 0x80 }, /* AK4671_LOUT3_POWER_MANAGERMENT (0x11) */
{ 0x12, 0x91 }, /* AK4671_LCH_INPUT_VOLUME_CONTROL (0x12) */
{ 0x13, 0x91 }, /* AK4671_RCH_INPUT_VOLUME_CONTROL (0x13) */
{ 0x14, 0xe1 }, /* AK4671_ALC_REFERENCE_SELECT (0x14) */
{ 0x15, 0x00 }, /* AK4671_DIGITAL_MIXING_CONTROL (0x15) */
{ 0x16, 0x00 }, /* AK4671_ALC_TIMER_SELECT (0x16) */
{ 0x17, 0x00 }, /* AK4671_ALC_MODE_CONTROL (0x17) */
{ 0x18, 0x02 }, /* AK4671_MODE_CONTROL1 (0x18) */
{ 0x19, 0x01 }, /* AK4671_MODE_CONTROL2 (0x19) */
{ 0x1a, 0x18 }, /* AK4671_LCH_OUTPUT_VOLUME_CONTROL (0x1a) */
{ 0x1b, 0x18 }, /* AK4671_RCH_OUTPUT_VOLUME_CONTROL (0x1b) */
{ 0x1c, 0x00 }, /* AK4671_SIDETONE_A_CONTROL (0x1c) */
{ 0x1d, 0x02 }, /* AK4671_DIGITAL_FILTER_SELECT (0x1d) */
{ 0x1e, 0x00 }, /* AK4671_FIL3_COEFFICIENT0 (0x1e) */
{ 0x1f, 0x00 }, /* AK4671_FIL3_COEFFICIENT1 (0x1f) */
{ 0x20, 0x00 }, /* AK4671_FIL3_COEFFICIENT2 (0x20) */
{ 0x21, 0x00 }, /* AK4671_FIL3_COEFFICIENT3 (0x21) */
{ 0x22, 0x00 }, /* AK4671_EQ_COEFFICIENT0 (0x22) */
{ 0x23, 0x00 }, /* AK4671_EQ_COEFFICIENT1 (0x23) */
{ 0x24, 0x00 }, /* AK4671_EQ_COEFFICIENT2 (0x24) */
{ 0x25, 0x00 }, /* AK4671_EQ_COEFFICIENT3 (0x25) */
{ 0x26, 0x00 }, /* AK4671_EQ_COEFFICIENT4 (0x26) */
{ 0x27, 0x00 }, /* AK4671_EQ_COEFFICIENT5 (0x27) */
{ 0x28, 0xa9 }, /* AK4671_FIL1_COEFFICIENT0 (0x28) */
{ 0x29, 0x1f }, /* AK4671_FIL1_COEFFICIENT1 (0x29) */
{ 0x2a, 0xad }, /* AK4671_FIL1_COEFFICIENT2 (0x2a) */
{ 0x2b, 0x20 }, /* AK4671_FIL1_COEFFICIENT3 (0x2b) */
{ 0x2c, 0x00 }, /* AK4671_FIL2_COEFFICIENT0 (0x2c) */
{ 0x2d, 0x00 }, /* AK4671_FIL2_COEFFICIENT1 (0x2d) */
{ 0x2e, 0x00 }, /* AK4671_FIL2_COEFFICIENT2 (0x2e) */
{ 0x2f, 0x00 }, /* AK4671_FIL2_COEFFICIENT3 (0x2f) */
{ 0x30, 0x00 }, /* AK4671_DIGITAL_FILTER_SELECT2 (0x30) */
{ 0x32, 0x00 }, /* AK4671_E1_COEFFICIENT0 (0x32) */
{ 0x33, 0x00 }, /* AK4671_E1_COEFFICIENT1 (0x33) */
{ 0x34, 0x00 }, /* AK4671_E1_COEFFICIENT2 (0x34) */
{ 0x35, 0x00 }, /* AK4671_E1_COEFFICIENT3 (0x35) */
{ 0x36, 0x00 }, /* AK4671_E1_COEFFICIENT4 (0x36) */
{ 0x37, 0x00 }, /* AK4671_E1_COEFFICIENT5 (0x37) */
{ 0x38, 0x00 }, /* AK4671_E2_COEFFICIENT0 (0x38) */
{ 0x39, 0x00 }, /* AK4671_E2_COEFFICIENT1 (0x39) */
{ 0x3a, 0x00 }, /* AK4671_E2_COEFFICIENT2 (0x3a) */
{ 0x3b, 0x00 }, /* AK4671_E2_COEFFICIENT3 (0x3b) */
{ 0x3c, 0x00 }, /* AK4671_E2_COEFFICIENT4 (0x3c) */
{ 0x3d, 0x00 }, /* AK4671_E2_COEFFICIENT5 (0x3d) */
{ 0x3e, 0x00 }, /* AK4671_E3_COEFFICIENT0 (0x3e) */
{ 0x3f, 0x00 }, /* AK4671_E3_COEFFICIENT1 (0x3f) */
{ 0x40, 0x00 }, /* AK4671_E3_COEFFICIENT2 (0x40) */
{ 0x41, 0x00 }, /* AK4671_E3_COEFFICIENT3 (0x41) */
{ 0x42, 0x00 }, /* AK4671_E3_COEFFICIENT4 (0x42) */
{ 0x43, 0x00 }, /* AK4671_E3_COEFFICIENT5 (0x43) */
{ 0x44, 0x00 }, /* AK4671_E4_COEFFICIENT0 (0x44) */
{ 0x45, 0x00 }, /* AK4671_E4_COEFFICIENT1 (0x45) */
{ 0x46, 0x00 }, /* AK4671_E4_COEFFICIENT2 (0x46) */
{ 0x47, 0x00 }, /* AK4671_E4_COEFFICIENT3 (0x47) */
{ 0x48, 0x00 }, /* AK4671_E4_COEFFICIENT4 (0x48) */
{ 0x49, 0x00 }, /* AK4671_E4_COEFFICIENT5 (0x49) */
{ 0x4a, 0x00 }, /* AK4671_E5_COEFFICIENT0 (0x4a) */
{ 0x4b, 0x00 }, /* AK4671_E5_COEFFICIENT1 (0x4b) */
{ 0x4c, 0x00 }, /* AK4671_E5_COEFFICIENT2 (0x4c) */
{ 0x4d, 0x00 }, /* AK4671_E5_COEFFICIENT3 (0x4d) */
{ 0x4e, 0x00 }, /* AK4671_E5_COEFFICIENT4 (0x4e) */
{ 0x4f, 0x00 }, /* AK4671_E5_COEFFICIENT5 (0x4f) */
{ 0x50, 0x88 }, /* AK4671_EQ_CONTROL_250HZ_100HZ (0x50) */
{ 0x51, 0x88 }, /* AK4671_EQ_CONTROL_3500HZ_1KHZ (0x51) */
{ 0x52, 0x08 }, /* AK4671_EQ_CONTRO_10KHZ (0x52) */
{ 0x53, 0x00 }, /* AK4671_PCM_IF_CONTROL0 (0x53) */
{ 0x54, 0x00 }, /* AK4671_PCM_IF_CONTROL1 (0x54) */
{ 0x55, 0x00 }, /* AK4671_PCM_IF_CONTROL2 (0x55) */
{ 0x56, 0x18 }, /* AK4671_DIGITAL_VOLUME_B_CONTROL (0x56) */
{ 0x57, 0x18 }, /* AK4671_DIGITAL_VOLUME_C_CONTROL (0x57) */
{ 0x58, 0x00 }, /* AK4671_SIDETONE_VOLUME_CONTROL (0x58) */
{ 0x59, 0x00 }, /* AK4671_DIGITAL_MIXING_CONTROL2 (0x59) */
{ 0x5a, 0x00 }, /* AK4671_SAR_ADC_CONTROL (0x5a) */
};
/*
@ -241,18 +237,16 @@ static const struct snd_kcontrol_new ak4671_rout3_mixer_controls[] = {
/* Input MUXs */
static const char *ak4671_lin_mux_texts[] =
{"LIN1", "LIN2", "LIN3", "LIN4"};
static const struct soc_enum ak4671_lin_mux_enum =
SOC_ENUM_SINGLE(AK4671_MIC_SIGNAL_SELECT, 0,
ARRAY_SIZE(ak4671_lin_mux_texts),
static SOC_ENUM_SINGLE_DECL(ak4671_lin_mux_enum,
AK4671_MIC_SIGNAL_SELECT, 0,
ak4671_lin_mux_texts);
static const struct snd_kcontrol_new ak4671_lin_mux_control =
SOC_DAPM_ENUM("Route", ak4671_lin_mux_enum);
static const char *ak4671_rin_mux_texts[] =
{"RIN1", "RIN2", "RIN3", "RIN4"};
static const struct soc_enum ak4671_rin_mux_enum =
SOC_ENUM_SINGLE(AK4671_MIC_SIGNAL_SELECT, 2,
ARRAY_SIZE(ak4671_rin_mux_texts),
static SOC_ENUM_SINGLE_DECL(ak4671_rin_mux_enum,
AK4671_MIC_SIGNAL_SELECT, 2,
ak4671_rin_mux_texts);
static const struct snd_kcontrol_new ak4671_rin_mux_control =
SOC_DAPM_ENUM("Route", ak4671_rin_mux_enum);
@ -619,18 +613,14 @@ static struct snd_soc_dai_driver ak4671_dai = {
static int ak4671_probe(struct snd_soc_codec *codec)
{
struct ak4671_priv *ak4671 = snd_soc_codec_get_drvdata(codec);
int ret;
ret = snd_soc_codec_set_cache_io(codec, 8, 8, ak4671->control_type);
ret = snd_soc_codec_set_cache_io(codec, 8, 8, SND_SOC_REGMAP);
if (ret < 0) {
dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
return ret;
}
snd_soc_add_codec_controls(codec, ak4671_snd_controls,
ARRAY_SIZE(ak4671_snd_controls));
ak4671_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
return ret;
@ -646,28 +636,36 @@ static struct snd_soc_codec_driver soc_codec_dev_ak4671 = {
.probe = ak4671_probe,
.remove = ak4671_remove,
.set_bias_level = ak4671_set_bias_level,
.reg_cache_size = AK4671_CACHEREGNUM,
.reg_word_size = sizeof(u8),
.reg_cache_default = ak4671_reg,
.controls = ak4671_snd_controls,
.num_controls = ARRAY_SIZE(ak4671_snd_controls),
.dapm_widgets = ak4671_dapm_widgets,
.num_dapm_widgets = ARRAY_SIZE(ak4671_dapm_widgets),
.dapm_routes = ak4671_intercon,
.num_dapm_routes = ARRAY_SIZE(ak4671_intercon),
};
static const struct regmap_config ak4671_regmap = {
.reg_bits = 8,
.val_bits = 8,
.max_register = AK4671_SAR_ADC_CONTROL,
.reg_defaults = ak4671_reg_defaults,
.num_reg_defaults = ARRAY_SIZE(ak4671_reg_defaults),
.cache_type = REGCACHE_RBTREE,
};
static int ak4671_i2c_probe(struct i2c_client *client,
const struct i2c_device_id *id)
{
struct ak4671_priv *ak4671;
struct regmap *regmap;
int ret;
ak4671 = devm_kzalloc(&client->dev, sizeof(struct ak4671_priv),
GFP_KERNEL);
if (ak4671 == NULL)
return -ENOMEM;
i2c_set_clientdata(client, ak4671);
ak4671->control_type = SND_SOC_I2C;
regmap = devm_regmap_init_i2c(client, &ak4671_regmap);
if (IS_ERR(regmap)) {
ret = PTR_ERR(regmap);
dev_err(&client->dev, "Failed to create regmap: %d\n", ret);
return ret;
}
ret = snd_soc_register_codec(&client->dev,
&soc_codec_dev_ak4671, &ak4671_dai, 1);

2
sound/soc/codecs/ak4671.h
View file

@ -105,8 +105,6 @@
#define AK4671_DIGITAL_MIXING_CONTROL2 0x59
#define AK4671_SAR_ADC_CONTROL 0x5a
#define AK4671_CACHEREGNUM (AK4671_SAR_ADC_CONTROL + 1)
/* Bitfield Definitions */
/* AK4671_AD_DA_POWER_MANAGEMENT (0x00) Fields */

117
sound/soc/codecs/alc5623.c
View file

@ -21,6 +21,7 @@
#include <linux/delay.h>
#include <linux/pm.h>
#include <linux/i2c.h>
#include <linux/regmap.h>
#include <linux/slab.h>
#include <sound/core.h>
#include <sound/pcm.h>
@ -38,26 +39,13 @@ MODULE_PARM_DESC(caps_charge, "ALC5623 cap charge time (msecs)");
/* codec private data */
struct alc5623_priv {
enum snd_soc_control_type control_type;
struct regmap *regmap;
u8 id;
unsigned int sysclk;
u16 reg_cache[ALC5623_VENDOR_ID2+2];
unsigned int add_ctrl;
unsigned int jack_det_ctrl;
};
static void alc5623_fill_cache(struct snd_soc_codec *codec)
{
int i, step = codec->driver->reg_cache_step;
u16 *cache = codec->reg_cache;
/* not really efficient ... */
codec->cache_bypass = 1;
for (i = 0 ; i < codec->driver->reg_cache_size ; i += step)
cache[i] = snd_soc_read(codec, i);
codec->cache_bypass = 0;
}
static inline int alc5623_reset(struct snd_soc_codec *codec)
{
return snd_soc_write(codec, ALC5623_RESET, 0);
@ -228,32 +216,37 @@ static const char *alc5623_aux_out_input_sel[] = {
"Vmid", "HPOut Mix", "Speaker Mix", "Mono Mix"};
/* auxout output mux */
static const struct soc_enum alc5623_aux_out_input_enum =
SOC_ENUM_SINGLE(ALC5623_OUTPUT_MIXER_CTRL, 6, 4, alc5623_aux_out_input_sel);
static SOC_ENUM_SINGLE_DECL(alc5623_aux_out_input_enum,
ALC5623_OUTPUT_MIXER_CTRL, 6,
alc5623_aux_out_input_sel);
static const struct snd_kcontrol_new alc5623_auxout_mux_controls =
SOC_DAPM_ENUM("Route", alc5623_aux_out_input_enum);
/* speaker output mux */
static const struct soc_enum alc5623_spkout_input_enum =
SOC_ENUM_SINGLE(ALC5623_OUTPUT_MIXER_CTRL, 10, 4, alc5623_spkout_input_sel);
static SOC_ENUM_SINGLE_DECL(alc5623_spkout_input_enum,
ALC5623_OUTPUT_MIXER_CTRL, 10,
alc5623_spkout_input_sel);
static const struct snd_kcontrol_new alc5623_spkout_mux_controls =
SOC_DAPM_ENUM("Route", alc5623_spkout_input_enum);
/* headphone left output mux */
static const struct soc_enum alc5623_hpl_out_input_enum =
SOC_ENUM_SINGLE(ALC5623_OUTPUT_MIXER_CTRL, 9, 2, alc5623_hpl_out_input_sel);
static SOC_ENUM_SINGLE_DECL(alc5623_hpl_out_input_enum,
ALC5623_OUTPUT_MIXER_CTRL, 9,
alc5623_hpl_out_input_sel);
static const struct snd_kcontrol_new alc5623_hpl_out_mux_controls =
SOC_DAPM_ENUM("Route", alc5623_hpl_out_input_enum);
/* headphone right output mux */
static const struct soc_enum alc5623_hpr_out_input_enum =
SOC_ENUM_SINGLE(ALC5623_OUTPUT_MIXER_CTRL, 8, 2, alc5623_hpr_out_input_sel);
static SOC_ENUM_SINGLE_DECL(alc5623_hpr_out_input_enum,
ALC5623_OUTPUT_MIXER_CTRL, 8,
alc5623_hpr_out_input_sel);
static const struct snd_kcontrol_new alc5623_hpr_out_mux_controls =
SOC_DAPM_ENUM("Route", alc5623_hpr_out_input_enum);
/* speaker output N select */
static const struct soc_enum alc5623_spk_n_sour_enum =
SOC_ENUM_SINGLE(ALC5623_OUTPUT_MIXER_CTRL, 14, 4, alc5623_spk_n_sour_sel);
static SOC_ENUM_SINGLE_DECL(alc5623_spk_n_sour_enum,
ALC5623_OUTPUT_MIXER_CTRL, 14,
alc5623_spk_n_sour_sel);
static const struct snd_kcontrol_new alc5623_spkoutn_mux_controls =
SOC_DAPM_ENUM("Route", alc5623_spk_n_sour_enum);
@ -338,8 +331,9 @@ SND_SOC_DAPM_VMID("Vmid"),
};
static const char *alc5623_amp_names[] = {"AB Amp", "D Amp"};
static const struct soc_enum alc5623_amp_enum =
SOC_ENUM_SINGLE(ALC5623_OUTPUT_MIXER_CTRL, 13, 2, alc5623_amp_names);
static SOC_ENUM_SINGLE_DECL(alc5623_amp_enum,
ALC5623_OUTPUT_MIXER_CTRL, 13,
alc5623_amp_names);
static const struct snd_kcontrol_new alc5623_amp_mux_controls =
SOC_DAPM_ENUM("Route", alc5623_amp_enum);
@ -869,18 +863,28 @@ static struct snd_soc_dai_driver alc5623_dai = {
static int alc5623_suspend(struct snd_soc_codec *codec)
{
struct alc5623_priv *alc5623 = snd_soc_codec_get_drvdata(codec);
alc5623_set_bias_level(codec, SND_SOC_BIAS_OFF);
regcache_cache_only(alc5623->regmap, true);
return 0;
}
static int alc5623_resume(struct snd_soc_codec *codec)
{
int i, step = codec->driver->reg_cache_step;
u16 *cache = codec->reg_cache;
struct alc5623_priv *alc5623 = snd_soc_codec_get_drvdata(codec);
int ret;
/* Sync reg_cache with the hardware */
for (i = 2 ; i < codec->driver->reg_cache_size ; i += step)
snd_soc_write(codec, i, cache[i]);
regcache_cache_only(alc5623->regmap, false);
ret = regcache_sync(alc5623->regmap);
if (ret != 0) {
dev_err(codec->dev, "Failed to sync register cache: %d\n",
ret);
regcache_cache_only(alc5623->regmap, true);
return ret;
}
alc5623_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
@ -900,14 +904,14 @@ static int alc5623_probe(struct snd_soc_codec *codec)
struct snd_soc_dapm_context *dapm = &codec->dapm;
int ret;
ret = snd_soc_codec_set_cache_io(codec, 8, 16, alc5623->control_type);
codec->control_data = alc5623->regmap;
ret = snd_soc_codec_set_cache_io(codec, 8, 16, SND_SOC_REGMAP);
if (ret < 0) {
dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
return ret;
}
alc5623_reset(codec);
alc5623_fill_cache(codec);
/* power on device */
alc5623_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
@ -980,9 +984,15 @@ static struct snd_soc_codec_driver soc_codec_device_alc5623 = {
.suspend = alc5623_suspend,
.resume = alc5623_resume,
.set_bias_level = alc5623_set_bias_level,
.reg_cache_size = ALC5623_VENDOR_ID2+2,
.reg_word_size = sizeof(u16),
.reg_cache_step = 2,
};
static const struct regmap_config alc5623_regmap = {
.reg_bits = 8,
.val_bits = 16,
.reg_stride = 2,
.max_register = ALC5623_VENDOR_ID2,
.cache_type = REGCACHE_RBTREE,
};
/*
@ -996,19 +1006,32 @@ static int alc5623_i2c_probe(struct i2c_client *client,
{
struct alc5623_platform_data *pdata;
struct alc5623_priv *alc5623;
int ret, vid1, vid2;
unsigned int vid1, vid2;
int ret;
vid1 = i2c_smbus_read_word_data(client, ALC5623_VENDOR_ID1);
if (vid1 < 0) {
dev_err(&client->dev, "failed to read I2C\n");
return -EIO;
alc5623 = devm_kzalloc(&client->dev, sizeof(struct alc5623_priv),
GFP_KERNEL);
if (alc5623 == NULL)
return -ENOMEM;
alc5623->regmap = devm_regmap_init_i2c(client, &alc5623_regmap);
if (IS_ERR(alc5623->regmap)) {
ret = PTR_ERR(alc5623->regmap);
dev_err(&client->dev, "Failed to initialise I/O: %d\n", ret);
return ret;
}
ret = regmap_read(alc5623->regmap, ALC5623_VENDOR_ID1, &vid1);
if (ret < 0) {
dev_err(&client->dev, "failed to read vendor ID1: %d\n", ret);
return ret;
}
vid1 = ((vid1 & 0xff) << 8) | (vid1 >> 8);
vid2 = i2c_smbus_read_byte_data(client, ALC5623_VENDOR_ID2);
if (vid2 < 0) {
dev_err(&client->dev, "failed to read I2C\n");
return -EIO;
ret = regmap_read(alc5623->regmap, ALC5623_VENDOR_ID2, &vid2);
if (ret < 0) {
dev_err(&client->dev, "failed to read vendor ID2: %d\n", ret);
return ret;
}
if ((vid1 != 0x10ec) || (vid2 != id->driver_data)) {
@ -1021,11 +1044,6 @@ static int alc5623_i2c_probe(struct i2c_client *client,
dev_dbg(&client->dev, "Found codec id : alc56%02x\n", vid2);
alc5623 = devm_kzalloc(&client->dev, sizeof(struct alc5623_priv),
GFP_KERNEL);
if (alc5623 == NULL)
return -ENOMEM;
pdata = client->dev.platform_data;
if (pdata) {
alc5623->add_ctrl = pdata->add_ctrl;
@ -1048,7 +1066,6 @@ static int alc5623_i2c_probe(struct i2c_client *client,
}
i2c_set_clientdata(client, alc5623);
alc5623->control_type = SND_SOC_I2C;
ret = snd_soc_register_codec(&client->dev,
&soc_codec_device_alc5623, &alc5623_dai, 1);

40
sound/soc/codecs/alc5632.c
View file

@ -293,51 +293,59 @@ static const char * const alc5632_i2s_out_sel[] = {
"ADC LR", "Voice Stereo Digital"};
/* auxout output mux */
static const struct soc_enum alc5632_aux_out_input_enum =
SOC_ENUM_SINGLE(ALC5632_OUTPUT_MIXER_CTRL, 6, 4, alc5632_aux_out_input_sel);
static SOC_ENUM_SINGLE_DECL(alc5632_aux_out_input_enum,
ALC5632_OUTPUT_MIXER_CTRL, 6,
alc5632_aux_out_input_sel);
static const struct snd_kcontrol_new alc5632_auxout_mux_controls =
SOC_DAPM_ENUM("AuxOut Mux", alc5632_aux_out_input_enum);
/* speaker output mux */
static const struct soc_enum alc5632_spkout_input_enum =
SOC_ENUM_SINGLE(ALC5632_OUTPUT_MIXER_CTRL, 10, 4, alc5632_spkout_input_sel);
static SOC_ENUM_SINGLE_DECL(alc5632_spkout_input_enum,
ALC5632_OUTPUT_MIXER_CTRL, 10,
alc5632_spkout_input_sel);
static const struct snd_kcontrol_new alc5632_spkout_mux_controls =
SOC_DAPM_ENUM("SpeakerOut Mux", alc5632_spkout_input_enum);
/* headphone left output mux */
static const struct soc_enum alc5632_hpl_out_input_enum =
SOC_ENUM_SINGLE(ALC5632_OUTPUT_MIXER_CTRL, 9, 2, alc5632_hpl_out_input_sel);
static SOC_ENUM_SINGLE_DECL(alc5632_hpl_out_input_enum,
ALC5632_OUTPUT_MIXER_CTRL, 9,
alc5632_hpl_out_input_sel);
static const struct snd_kcontrol_new alc5632_hpl_out_mux_controls =
SOC_DAPM_ENUM("Left Headphone Mux", alc5632_hpl_out_input_enum);
/* headphone right output mux */
static const struct soc_enum alc5632_hpr_out_input_enum =
SOC_ENUM_SINGLE(ALC5632_OUTPUT_MIXER_CTRL, 8, 2, alc5632_hpr_out_input_sel);
static SOC_ENUM_SINGLE_DECL(alc5632_hpr_out_input_enum,
ALC5632_OUTPUT_MIXER_CTRL, 8,
alc5632_hpr_out_input_sel);
static const struct snd_kcontrol_new alc5632_hpr_out_mux_controls =
SOC_DAPM_ENUM("Right Headphone Mux", alc5632_hpr_out_input_enum);
/* speaker output N select */
static const struct soc_enum alc5632_spk_n_sour_enum =
SOC_ENUM_SINGLE(ALC5632_OUTPUT_MIXER_CTRL, 14, 4, alc5632_spk_n_sour_sel);
static SOC_ENUM_SINGLE_DECL(alc5632_spk_n_sour_enum,
ALC5632_OUTPUT_MIXER_CTRL, 14,
alc5632_spk_n_sour_sel);
static const struct snd_kcontrol_new alc5632_spkoutn_mux_controls =
SOC_DAPM_ENUM("SpeakerOut N Mux", alc5632_spk_n_sour_enum);
/* speaker amplifier */
static const char *alc5632_amp_names[] = {"AB Amp", "D Amp"};
static const struct soc_enum alc5632_amp_enum =
SOC_ENUM_SINGLE(ALC5632_OUTPUT_MIXER_CTRL, 13, 2, alc5632_amp_names);
static SOC_ENUM_SINGLE_DECL(alc5632_amp_enum,
ALC5632_OUTPUT_MIXER_CTRL, 13,
alc5632_amp_names);
static const struct snd_kcontrol_new alc5632_amp_mux_controls =
SOC_DAPM_ENUM("AB-D Amp Mux", alc5632_amp_enum);
/* ADC output select */
static const struct soc_enum alc5632_adcr_func_enum =
SOC_ENUM_SINGLE(ALC5632_DAC_FUNC_SELECT, 5, 2, alc5632_adcr_func_sel);
static SOC_ENUM_SINGLE_DECL(alc5632_adcr_func_enum,
ALC5632_DAC_FUNC_SELECT, 5,
alc5632_adcr_func_sel);
static const struct snd_kcontrol_new alc5632_adcr_func_controls =
SOC_DAPM_ENUM("ADCR Mux", alc5632_adcr_func_enum);
/* I2S out select */
static const struct soc_enum alc5632_i2s_out_enum =
SOC_ENUM_SINGLE(ALC5632_I2S_OUT_CTL, 5, 2, alc5632_i2s_out_sel);
static SOC_ENUM_SINGLE_DECL(alc5632_i2s_out_enum,
ALC5632_I2S_OUT_CTL, 5,
alc5632_i2s_out_sel);
static const struct snd_kcontrol_new alc5632_i2s_out_controls =
SOC_DAPM_ENUM("I2SOut Mux", alc5632_i2s_out_enum);

307
sound/soc/codecs/arizona.c
View file

@ -53,6 +53,14 @@
#define ARIZONA_AIF_RX_ENABLES 0x1A
#define ARIZONA_AIF_FORCE_WRITE 0x1B
#define ARIZONA_FLL_VCO_CORNER 141900000
#define ARIZONA_FLL_MAX_FREF 13500000
#define ARIZONA_FLL_MIN_FVCO 90000000
#define ARIZONA_FLL_MAX_FRATIO 16
#define ARIZONA_FLL_MAX_REFDIV 8
#define ARIZONA_FLL_MIN_OUTDIV 2
#define ARIZONA_FLL_MAX_OUTDIV 7
#define arizona_fll_err(_fll, fmt, ...) \
dev_err(_fll->arizona->dev, "FLL%d: " fmt, _fll->id, ##__VA_ARGS__)
#define arizona_fll_warn(_fll, fmt, ...) \
@ -542,47 +550,55 @@ static const char *arizona_vol_ramp_text[] = {
"15ms/6dB", "30ms/6dB",
};
const struct soc_enum arizona_in_vd_ramp =
SOC_ENUM_SINGLE(ARIZONA_INPUT_VOLUME_RAMP,
ARIZONA_IN_VD_RAMP_SHIFT, 7, arizona_vol_ramp_text);
SOC_ENUM_SINGLE_DECL(arizona_in_vd_ramp,
ARIZONA_INPUT_VOLUME_RAMP,
ARIZONA_IN_VD_RAMP_SHIFT,
arizona_vol_ramp_text);
EXPORT_SYMBOL_GPL(arizona_in_vd_ramp);
const struct soc_enum arizona_in_vi_ramp =
SOC_ENUM_SINGLE(ARIZONA_INPUT_VOLUME_RAMP,
ARIZONA_IN_VI_RAMP_SHIFT, 7, arizona_vol_ramp_text);
SOC_ENUM_SINGLE_DECL(arizona_in_vi_ramp,
ARIZONA_INPUT_VOLUME_RAMP,
ARIZONA_IN_VI_RAMP_SHIFT,
arizona_vol_ramp_text);
EXPORT_SYMBOL_GPL(arizona_in_vi_ramp);
const struct soc_enum arizona_out_vd_ramp =
SOC_ENUM_SINGLE(ARIZONA_OUTPUT_VOLUME_RAMP,
ARIZONA_OUT_VD_RAMP_SHIFT, 7, arizona_vol_ramp_text);
SOC_ENUM_SINGLE_DECL(arizona_out_vd_ramp,
ARIZONA_OUTPUT_VOLUME_RAMP,
ARIZONA_OUT_VD_RAMP_SHIFT,
arizona_vol_ramp_text);
EXPORT_SYMBOL_GPL(arizona_out_vd_ramp);
const struct soc_enum arizona_out_vi_ramp =
SOC_ENUM_SINGLE(ARIZONA_OUTPUT_VOLUME_RAMP,
ARIZONA_OUT_VI_RAMP_SHIFT, 7, arizona_vol_ramp_text);
SOC_ENUM_SINGLE_DECL(arizona_out_vi_ramp,
ARIZONA_OUTPUT_VOLUME_RAMP,
ARIZONA_OUT_VI_RAMP_SHIFT,
arizona_vol_ramp_text);
EXPORT_SYMBOL_GPL(arizona_out_vi_ramp);
static const char *arizona_lhpf_mode_text[] = {
"Low-pass", "High-pass"
};
const struct soc_enum arizona_lhpf1_mode =
SOC_ENUM_SINGLE(ARIZONA_HPLPF1_1, ARIZONA_LHPF1_MODE_SHIFT, 2,
SOC_ENUM_SINGLE_DECL(arizona_lhpf1_mode,
ARIZONA_HPLPF1_1,
ARIZONA_LHPF1_MODE_SHIFT,
arizona_lhpf_mode_text);
EXPORT_SYMBOL_GPL(arizona_lhpf1_mode);
const struct soc_enum arizona_lhpf2_mode =
SOC_ENUM_SINGLE(ARIZONA_HPLPF2_1, ARIZONA_LHPF2_MODE_SHIFT, 2,
SOC_ENUM_SINGLE_DECL(arizona_lhpf2_mode,
ARIZONA_HPLPF2_1,
ARIZONA_LHPF2_MODE_SHIFT,
arizona_lhpf_mode_text);
EXPORT_SYMBOL_GPL(arizona_lhpf2_mode);
const struct soc_enum arizona_lhpf3_mode =
SOC_ENUM_SINGLE(ARIZONA_HPLPF3_1, ARIZONA_LHPF3_MODE_SHIFT, 2,
SOC_ENUM_SINGLE_DECL(arizona_lhpf3_mode,
ARIZONA_HPLPF3_1,
ARIZONA_LHPF3_MODE_SHIFT,
arizona_lhpf_mode_text);
EXPORT_SYMBOL_GPL(arizona_lhpf3_mode);
const struct soc_enum arizona_lhpf4_mode =
SOC_ENUM_SINGLE(ARIZONA_HPLPF4_1, ARIZONA_LHPF4_MODE_SHIFT, 2,
SOC_ENUM_SINGLE_DECL(arizona_lhpf4_mode,
ARIZONA_HPLPF4_1,
ARIZONA_LHPF4_MODE_SHIFT,
arizona_lhpf_mode_text);
EXPORT_SYMBOL_GPL(arizona_lhpf4_mode);
@ -590,18 +606,19 @@ static const char *arizona_ng_hold_text[] = {
"30ms", "120ms", "250ms", "500ms",
};
const struct soc_enum arizona_ng_hold =
SOC_ENUM_SINGLE(ARIZONA_NOISE_GATE_CONTROL, ARIZONA_NGATE_HOLD_SHIFT,
4, arizona_ng_hold_text);
SOC_ENUM_SINGLE_DECL(arizona_ng_hold,
ARIZONA_NOISE_GATE_CONTROL,
ARIZONA_NGATE_HOLD_SHIFT,
arizona_ng_hold_text);
EXPORT_SYMBOL_GPL(arizona_ng_hold);
static const char * const arizona_in_hpf_cut_text[] = {
"2.5Hz", "5Hz", "10Hz", "20Hz", "40Hz"
};
const struct soc_enum arizona_in_hpf_cut_enum =
SOC_ENUM_SINGLE(ARIZONA_HPF_CONTROL, ARIZONA_IN_HPF_CUT_SHIFT,
ARRAY_SIZE(arizona_in_hpf_cut_text),
SOC_ENUM_SINGLE_DECL(arizona_in_hpf_cut_enum,
ARIZONA_HPF_CONTROL,
ARIZONA_IN_HPF_CUT_SHIFT,
arizona_in_hpf_cut_text);
EXPORT_SYMBOL_GPL(arizona_in_hpf_cut_enum);
@ -1377,74 +1394,147 @@ struct arizona_fll_cfg {
int gain;
};
static int arizona_calc_fll(struct arizona_fll *fll,
struct arizona_fll_cfg *cfg,
static int arizona_validate_fll(struct arizona_fll *fll,
unsigned int Fref,
unsigned int Fout)
{
unsigned int target, div, gcd_fll;
int i, ratio;
unsigned int Fvco_min;
arizona_fll_dbg(fll, "Fref=%u Fout=%u\n", Fref, Fout);
/* Fref must be <=13.5MHz */
div = 1;
cfg->refdiv = 0;
while ((Fref / div) > 13500000) {
div *= 2;
cfg->refdiv++;
if (div > 8) {
if (Fref / ARIZONA_FLL_MAX_REFDIV > ARIZONA_FLL_MAX_FREF) {
arizona_fll_err(fll,
"Can't scale %dMHz in to <=13.5MHz\n",
Fref);
return -EINVAL;
}
}
/* Apply the division for our remaining calculations */
Fref /= div;
/* Fvco should be over the targt; don't check the upper bound */
div = 1;
while (Fout * div < 90000000 * fll->vco_mult) {
div++;
if (div > 7) {
Fvco_min = ARIZONA_FLL_MIN_FVCO * fll->vco_mult;
if (Fout * ARIZONA_FLL_MAX_OUTDIV < Fvco_min) {
arizona_fll_err(fll, "No FLL_OUTDIV for Fout=%uHz\n",
Fout);
return -EINVAL;
}
return 0;
}
static int arizona_find_fratio(unsigned int Fref, int *fratio)
{
int i;
/* Find an appropriate FLL_FRATIO */
for (i = 0; i < ARRAY_SIZE(fll_fratios); i++) {
if (fll_fratios[i].min <= Fref && Fref <= fll_fratios[i].max) {
if (fratio)
*fratio = fll_fratios[i].fratio;
return fll_fratios[i].ratio;
}
target = Fout * div / fll->vco_mult;
}
return -EINVAL;
}
static int arizona_calc_fratio(struct arizona_fll *fll,
struct arizona_fll_cfg *cfg,
unsigned int target,
unsigned int Fref, bool sync)
{
int init_ratio, ratio;
int refdiv, div;
/* Fref must be <=13.5MHz, find initial refdiv */
div = 1;
cfg->refdiv = 0;
while (Fref > ARIZONA_FLL_MAX_FREF) {
div *= 2;
Fref /= 2;
cfg->refdiv++;
if (div > ARIZONA_FLL_MAX_REFDIV)
return -EINVAL;
}
/* Find an appropriate FLL_FRATIO */
init_ratio = arizona_find_fratio(Fref, &cfg->fratio);
if (init_ratio < 0) {
arizona_fll_err(fll, "Unable to find FRATIO for Fref=%uHz\n",
Fref);
return init_ratio;
}
switch (fll->arizona->type) {
case WM5110:
if (fll->arizona->rev < 3 || sync)
return init_ratio;
break;
default:
return init_ratio;
}
cfg->fratio = init_ratio - 1;
/* Adjust FRATIO/refdiv to avoid integer mode if possible */
refdiv = cfg->refdiv;
while (div <= ARIZONA_FLL_MAX_REFDIV) {
for (ratio = init_ratio; ratio <= ARIZONA_FLL_MAX_FRATIO;
ratio++) {
if (target % (ratio * Fref)) {
cfg->refdiv = refdiv;
cfg->fratio = ratio - 1;
return ratio;
}
}
for (ratio = init_ratio - 1; ratio >= 0; ratio--) {
if (ARIZONA_FLL_VCO_CORNER / (fll->vco_mult * ratio) <
Fref)
break;
if (target % (ratio * Fref)) {
cfg->refdiv = refdiv;
cfg->fratio = ratio - 1;
return ratio;
}
}
div *= 2;
Fref /= 2;
refdiv++;
init_ratio = arizona_find_fratio(Fref, NULL);
}
arizona_fll_warn(fll, "Falling back to integer mode operation\n");
return cfg->fratio + 1;
}
static int arizona_calc_fll(struct arizona_fll *fll,
struct arizona_fll_cfg *cfg,
unsigned int Fref, bool sync)
{
unsigned int target, div, gcd_fll;
int i, ratio;
arizona_fll_dbg(fll, "Fref=%u Fout=%u\n", Fref, fll->fout);
/* Fvco should be over the targt; don't check the upper bound */
div = ARIZONA_FLL_MIN_OUTDIV;
while (fll->fout * div < ARIZONA_FLL_MIN_FVCO * fll->vco_mult) {
div++;
if (div > ARIZONA_FLL_MAX_OUTDIV)
return -EINVAL;
}
target = fll->fout * div / fll->vco_mult;
cfg->outdiv = div;
arizona_fll_dbg(fll, "Fvco=%dHz\n", target);
/* Find an appropraite FLL_FRATIO and factor it out of the target */
for (i = 0; i < ARRAY_SIZE(fll_fratios); i++) {
if (fll_fratios[i].min <= Fref && Fref <= fll_fratios[i].max) {
cfg->fratio = fll_fratios[i].fratio;
ratio = fll_fratios[i].ratio;
break;
}
}
if (i == ARRAY_SIZE(fll_fratios)) {
arizona_fll_err(fll, "Unable to find FRATIO for Fref=%uHz\n",
Fref);
return -EINVAL;
}
/* Find an appropriate FLL_FRATIO and refdiv */
ratio = arizona_calc_fratio(fll, cfg, target, Fref, sync);
if (ratio < 0)
return ratio;
for (i = 0; i < ARRAY_SIZE(fll_gains); i++) {
if (fll_gains[i].min <= Fref && Fref <= fll_gains[i].max) {
cfg->gain = fll_gains[i].gain;
break;
}
}
if (i == ARRAY_SIZE(fll_gains)) {
arizona_fll_err(fll, "Unable to find gain for Fref=%uHz\n",
Fref);
return -EINVAL;
}
/* Apply the division for our remaining calculations */
Fref = Fref / (1 << cfg->refdiv);
cfg->n = target / (ratio * Fref);
@ -1469,6 +1559,18 @@ static int arizona_calc_fll(struct arizona_fll *fll,
cfg->lambda >>= 1;
}
for (i = 0; i < ARRAY_SIZE(fll_gains); i++) {
if (fll_gains[i].min <= Fref && Fref <= fll_gains[i].max) {
cfg->gain = fll_gains[i].gain;
break;
}
}
if (i == ARRAY_SIZE(fll_gains)) {
arizona_fll_err(fll, "Unable to find gain for Fref=%uHz\n",
Fref);
return -EINVAL;
}
arizona_fll_dbg(fll, "N=%x THETA=%x LAMBDA=%x\n",
cfg->n, cfg->theta, cfg->lambda);
arizona_fll_dbg(fll, "FRATIO=%x(%d) OUTDIV=%x REFCLK_DIV=%x\n",
@ -1496,14 +1598,18 @@ static void arizona_apply_fll(struct arizona *arizona, unsigned int base,
cfg->refdiv << ARIZONA_FLL1_CLK_REF_DIV_SHIFT |
source << ARIZONA_FLL1_CLK_REF_SRC_SHIFT);
if (sync)
regmap_update_bits_async(arizona->regmap, base + 0x7,
if (sync) {
regmap_update_bits(arizona->regmap, base + 0x7,
ARIZONA_FLL1_GAIN_MASK,
cfg->gain << ARIZONA_FLL1_GAIN_SHIFT);
else
regmap_update_bits_async(arizona->regmap, base + 0x9,
} else {
regmap_update_bits(arizona->regmap, base + 0x5,
ARIZONA_FLL1_OUTDIV_MASK,
cfg->outdiv << ARIZONA_FLL1_OUTDIV_SHIFT);
regmap_update_bits(arizona->regmap, base + 0x9,
ARIZONA_FLL1_GAIN_MASK,
cfg->gain << ARIZONA_FLL1_GAIN_SHIFT);
}
regmap_update_bits_async(arizona->regmap, base + 2,
ARIZONA_FLL1_CTRL_UPD | ARIZONA_FLL1_N_MASK,
@ -1526,13 +1632,12 @@ static bool arizona_is_enabled_fll(struct arizona_fll *fll)
return reg & ARIZONA_FLL1_ENA;
}
static void arizona_enable_fll(struct arizona_fll *fll,
struct arizona_fll_cfg *ref,
struct arizona_fll_cfg *sync)
static void arizona_enable_fll(struct arizona_fll *fll)
{
struct arizona *arizona = fll->arizona;
int ret;
bool use_sync = false;
struct arizona_fll_cfg cfg;
/*
* If we have both REFCLK and SYNCCLK then enable both,
@ -1540,23 +1645,21 @@ static void arizona_enable_fll(struct arizona_fll *fll,
*/
if (fll->ref_src >= 0 && fll->ref_freq &&
fll->ref_src != fll->sync_src) {
regmap_update_bits_async(arizona->regmap, fll->base + 5,
ARIZONA_FLL1_OUTDIV_MASK,
ref->outdiv << ARIZONA_FLL1_OUTDIV_SHIFT);
arizona_calc_fll(fll, &cfg, fll->ref_freq, false);
arizona_apply_fll(arizona, fll->base, ref, fll->ref_src,
arizona_apply_fll(arizona, fll->base, &cfg, fll->ref_src,
false);
if (fll->sync_src >= 0) {
arizona_apply_fll(arizona, fll->base + 0x10, sync,
arizona_calc_fll(fll, &cfg, fll->sync_freq, true);
arizona_apply_fll(arizona, fll->base + 0x10, &cfg,
fll->sync_src, true);
use_sync = true;
}
} else if (fll->sync_src >= 0) {
regmap_update_bits_async(arizona->regmap, fll->base + 5,
ARIZONA_FLL1_OUTDIV_MASK,
sync->outdiv << ARIZONA_FLL1_OUTDIV_SHIFT);
arizona_calc_fll(fll, &cfg, fll->sync_freq, false);
arizona_apply_fll(arizona, fll->base, sync,
arizona_apply_fll(arizona, fll->base, &cfg,
fll->sync_src, false);
regmap_update_bits_async(arizona->regmap, fll->base + 0x11,
@ -1618,32 +1721,22 @@ static void arizona_disable_fll(struct arizona_fll *fll)
int arizona_set_fll_refclk(struct arizona_fll *fll, int source,
unsigned int Fref, unsigned int Fout)
{
struct arizona_fll_cfg ref, sync;
int ret;
if (fll->ref_src == source && fll->ref_freq == Fref)
return 0;
if (fll->fout) {
if (Fref > 0) {
ret = arizona_calc_fll(fll, &ref, Fref, fll->fout);
if (fll->fout && Fref > 0) {
ret = arizona_validate_fll(fll, Fref, fll->fout);
if (ret != 0)
return ret;
}
if (fll->sync_src >= 0) {
ret = arizona_calc_fll(fll, &sync, fll->sync_freq,
fll->fout);
if (ret != 0)
return ret;
}
}
fll->ref_src = source;
fll->ref_freq = Fref;
if (fll->fout && Fref > 0) {
arizona_enable_fll(fll, &ref, &sync);
arizona_enable_fll(fll);
}
return 0;
@ -1653,7 +1746,6 @@ EXPORT_SYMBOL_GPL(arizona_set_fll_refclk);
int arizona_set_fll(struct arizona_fll *fll, int source,
unsigned int Fref, unsigned int Fout)
{
struct arizona_fll_cfg ref, sync;
int ret;
if (fll->sync_src == source &&
@ -1662,13 +1754,12 @@ int arizona_set_fll(struct arizona_fll *fll, int source,
if (Fout) {
if (fll->ref_src >= 0) {
ret = arizona_calc_fll(fll, &ref, fll->ref_freq,
Fout);
ret = arizona_validate_fll(fll, fll->ref_freq, Fout);
if (ret != 0)
return ret;
}
ret = arizona_calc_fll(fll, &sync, Fref, Fout);
ret = arizona_validate_fll(fll, Fref, Fout);
if (ret != 0)
return ret;
}
@ -1678,7 +1769,7 @@ int arizona_set_fll(struct arizona_fll *fll, int source,
fll->fout = Fout;
if (Fout) {
arizona_enable_fll(fll, &ref, &sync);
arizona_enable_fll(fll);
} else {
arizona_disable_fll(fll);
}

63
sound/soc/codecs/cs4271.c
View file

@ -159,7 +159,6 @@ static bool cs4271_volatile_reg(struct device *dev, unsigned int reg)
}
struct cs4271_private {
/* SND_SOC_I2C or SND_SOC_SPI */
unsigned int mclk;
bool master;
bool deemph;
@ -540,14 +539,10 @@ static int cs4271_probe(struct snd_soc_codec *codec)
struct cs4271_private *cs4271 = snd_soc_codec_get_drvdata(codec);
struct cs4271_platform_data *cs4271plat = codec->dev->platform_data;
int ret;
int gpio_nreset = -EINVAL;
bool amutec_eq_bmutec = false;
#ifdef CONFIG_OF
if (of_match_device(cs4271_dt_ids, codec->dev)) {
gpio_nreset = of_get_named_gpio(codec->dev->of_node,
"reset-gpio", 0);
if (of_get_property(codec->dev->of_node,
"cirrus,amutec-eq-bmutec", NULL))
amutec_eq_bmutec = true;
@ -559,27 +554,19 @@ static int cs4271_probe(struct snd_soc_codec *codec)
#endif
if (cs4271plat) {
if (gpio_is_valid(cs4271plat->gpio_nreset))
gpio_nreset = cs4271plat->gpio_nreset;
amutec_eq_bmutec = cs4271plat->amutec_eq_bmutec;
cs4271->enable_soft_reset = cs4271plat->enable_soft_reset;
}
if (gpio_nreset >= 0)
if (devm_gpio_request(codec->dev, gpio_nreset, "CS4271 Reset"))
gpio_nreset = -EINVAL;
if (gpio_nreset >= 0) {
if (gpio_is_valid(cs4271->gpio_nreset)) {
/* Reset codec */
gpio_direction_output(gpio_nreset, 0);
gpio_direction_output(cs4271->gpio_nreset, 0);
udelay(1);
gpio_set_value(gpio_nreset, 1);
gpio_set_value(cs4271->gpio_nreset, 1);
/* Give the codec time to wake up */
udelay(1);
}
cs4271->gpio_nreset = gpio_nreset;
ret = regmap_update_bits(cs4271->regmap, CS4271_MODE2,
CS4271_MODE2_PDN | CS4271_MODE2_CPEN,
CS4271_MODE2_PDN | CS4271_MODE2_CPEN);
@ -625,6 +612,36 @@ static struct snd_soc_codec_driver soc_codec_dev_cs4271 = {
.num_dapm_routes = ARRAY_SIZE(cs4271_dapm_routes),
};
static int cs4271_common_probe(struct device *dev,
struct cs4271_private **c)
{
struct cs4271_platform_data *cs4271plat = dev->platform_data;
struct cs4271_private *cs4271;
cs4271 = devm_kzalloc(dev, sizeof(*cs4271), GFP_KERNEL);
if (!cs4271)
return -ENOMEM;
if (of_match_device(cs4271_dt_ids, dev))
cs4271->gpio_nreset =
of_get_named_gpio(dev->of_node, "reset-gpio", 0);
if (cs4271plat)
cs4271->gpio_nreset = cs4271plat->gpio_nreset;
if (gpio_is_valid(cs4271->gpio_nreset)) {
int ret;
ret = devm_gpio_request(dev, cs4271->gpio_nreset,
"CS4271 Reset");
if (ret < 0)
return ret;
}
*c = cs4271;
return 0;
}
#if defined(CONFIG_SPI_MASTER)
static const struct regmap_config cs4271_spi_regmap = {
@ -644,10 +661,11 @@ static const struct regmap_config cs4271_spi_regmap = {
static int cs4271_spi_probe(struct spi_device *spi)
{
struct cs4271_private *cs4271;
int ret;
cs4271 = devm_kzalloc(&spi->dev, sizeof(*cs4271), GFP_KERNEL);
if (!cs4271)
return -ENOMEM;
ret = cs4271_common_probe(&spi->dev, &cs4271);
if (ret < 0)
return ret;
spi_set_drvdata(spi, cs4271);
cs4271->regmap = devm_regmap_init_spi(spi, &cs4271_spi_regmap);
@ -698,10 +716,11 @@ static int cs4271_i2c_probe(struct i2c_client *client,
const struct i2c_device_id *id)
{
struct cs4271_private *cs4271;
int ret;
cs4271 = devm_kzalloc(&client->dev, sizeof(*cs4271), GFP_KERNEL);
if (!cs4271)
return -ENOMEM;
ret = cs4271_common_probe(&client->dev, &cs4271);
if (ret < 0)
return ret;
i2c_set_clientdata(client, cs4271);
cs4271->regmap = devm_regmap_init_i2c(client, &cs4271_i2c_regmap);

86
sound/soc/codecs/cs42l51.c
View file

@ -30,6 +30,7 @@
#include <sound/pcm_params.h>
#include <sound/pcm.h>
#include <linux/i2c.h>
#include <linux/regmap.h>
#include "cs42l51.h"
@ -40,7 +41,6 @@ enum master_slave_mode {
};
struct cs42l51_private {
enum snd_soc_control_type control_type;
unsigned int mclk;
unsigned int audio_mode; /* The mode (I2S or left-justified) */
enum master_slave_mode func;
@ -52,24 +52,6 @@ struct cs42l51_private {
SNDRV_PCM_FMTBIT_S20_3LE | SNDRV_PCM_FMTBIT_S20_3BE | \
SNDRV_PCM_FMTBIT_S24_LE | SNDRV_PCM_FMTBIT_S24_BE)
static int cs42l51_fill_cache(struct snd_soc_codec *codec)
{
u8 *cache = codec->reg_cache + 1;
struct i2c_client *i2c_client = to_i2c_client(codec->dev);
s32 length;
length = i2c_smbus_read_i2c_block_data(i2c_client,
CS42L51_FIRSTREG | 0x80, CS42L51_NUMREGS, cache);
if (length != CS42L51_NUMREGS) {
dev_err(&i2c_client->dev,
"I2C read failure, addr=0x%x (ret=%d vs %d)\n",
i2c_client->addr, length, CS42L51_NUMREGS);
return -EIO;
}
return 0;
}
static int cs42l51_get_chan_mix(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
@ -134,8 +116,7 @@ static const char *chan_mix[] = {
"R L",
};
static const struct soc_enum cs42l51_chan_mix =
SOC_ENUM_SINGLE_EXT(ARRAY_SIZE(chan_mix), chan_mix);
static SOC_ENUM_SINGLE_EXT_DECL(cs42l51_chan_mix, chan_mix);
static const struct snd_kcontrol_new cs42l51_snd_controls[] = {
SOC_DOUBLE_R_SX_TLV("PCM Playback Volume",
@ -191,22 +172,22 @@ static int cs42l51_pdn_event(struct snd_soc_dapm_widget *w,
static const char *cs42l51_dac_names[] = {"Direct PCM",
"DSP PCM", "ADC"};
static const struct soc_enum cs42l51_dac_mux_enum =
SOC_ENUM_SINGLE(CS42L51_DAC_CTL, 6, 3, cs42l51_dac_names);
static SOC_ENUM_SINGLE_DECL(cs42l51_dac_mux_enum,
CS42L51_DAC_CTL, 6, cs42l51_dac_names);
static const struct snd_kcontrol_new cs42l51_dac_mux_controls =
SOC_DAPM_ENUM("Route", cs42l51_dac_mux_enum);
static const char *cs42l51_adcl_names[] = {"AIN1 Left", "AIN2 Left",
"MIC Left", "MIC+preamp Left"};
static const struct soc_enum cs42l51_adcl_mux_enum =
SOC_ENUM_SINGLE(CS42L51_ADC_INPUT, 4, 4, cs42l51_adcl_names);
static SOC_ENUM_SINGLE_DECL(cs42l51_adcl_mux_enum,
CS42L51_ADC_INPUT, 4, cs42l51_adcl_names);
static const struct snd_kcontrol_new cs42l51_adcl_mux_controls =
SOC_DAPM_ENUM("Route", cs42l51_adcl_mux_enum);
static const char *cs42l51_adcr_names[] = {"AIN1 Right", "AIN2 Right",
"MIC Right", "MIC+preamp Right"};
static const struct soc_enum cs42l51_adcr_mux_enum =
SOC_ENUM_SINGLE(CS42L51_ADC_INPUT, 6, 4, cs42l51_adcr_names);
static SOC_ENUM_SINGLE_DECL(cs42l51_adcr_mux_enum,
CS42L51_ADC_INPUT, 6, cs42l51_adcr_names);
static const struct snd_kcontrol_new cs42l51_adcr_mux_controls =
SOC_DAPM_ENUM("Route", cs42l51_adcr_mux_enum);
@ -504,16 +485,9 @@ static struct snd_soc_dai_driver cs42l51_dai = {
static int cs42l51_probe(struct snd_soc_codec *codec)
{
struct cs42l51_private *cs42l51 = snd_soc_codec_get_drvdata(codec);
int ret, reg;
ret = cs42l51_fill_cache(codec);
if (ret < 0) {
dev_err(codec->dev, "failed to fill register cache\n");
return ret;
}
ret = snd_soc_codec_set_cache_io(codec, 8, 8, cs42l51->control_type);
ret = snd_soc_codec_set_cache_io(codec, 8, 8, SND_SOC_REGMAP);
if (ret < 0) {
dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
return ret;
@ -537,8 +511,6 @@ static int cs42l51_probe(struct snd_soc_codec *codec)
static struct snd_soc_codec_driver soc_codec_device_cs42l51 = {
.probe = cs42l51_probe,
.reg_cache_size = CS42L51_NUMREGS + 1,
.reg_word_size = sizeof(u8),
.controls = cs42l51_snd_controls,
.num_controls = ARRAY_SIZE(cs42l51_snd_controls),
@ -548,38 +520,53 @@ static struct snd_soc_codec_driver soc_codec_device_cs42l51 = {
.num_dapm_routes = ARRAY_SIZE(cs42l51_routes),
};
static const struct regmap_config cs42l51_regmap = {
.reg_bits = 8,
.val_bits = 8,
.max_register = CS42L51_CHARGE_FREQ,
.cache_type = REGCACHE_RBTREE,
};
static int cs42l51_i2c_probe(struct i2c_client *i2c_client,
const struct i2c_device_id *id)
{
struct cs42l51_private *cs42l51;
struct regmap *regmap;
unsigned int val;
int ret;
regmap = devm_regmap_init_i2c(i2c_client, &cs42l51_regmap);
if (IS_ERR(regmap)) {
ret = PTR_ERR(regmap);
dev_err(&i2c_client->dev, "Failed to create regmap: %d\n",
ret);
return ret;
}
/* Verify that we have a CS42L51 */
ret = i2c_smbus_read_byte_data(i2c_client, CS42L51_CHIP_REV_ID);
ret = regmap_read(regmap, CS42L51_CHIP_REV_ID, &val);
if (ret < 0) {
dev_err(&i2c_client->dev, "failed to read I2C\n");
goto error;
}
if ((ret != CS42L51_MK_CHIP_REV(CS42L51_CHIP_ID, CS42L51_CHIP_REV_A)) &&
(ret != CS42L51_MK_CHIP_REV(CS42L51_CHIP_ID, CS42L51_CHIP_REV_B))) {
dev_err(&i2c_client->dev, "Invalid chip id\n");
if ((val != CS42L51_MK_CHIP_REV(CS42L51_CHIP_ID, CS42L51_CHIP_REV_A)) &&
(val != CS42L51_MK_CHIP_REV(CS42L51_CHIP_ID, CS42L51_CHIP_REV_B))) {
dev_err(&i2c_client->dev, "Invalid chip id: %x\n", val);
ret = -ENODEV;
goto error;
}
dev_info(&i2c_client->dev, "found device cs42l51 rev %d\n",
ret & 7);
val & 7);
cs42l51 = devm_kzalloc(&i2c_client->dev, sizeof(struct cs42l51_private),
GFP_KERNEL);
if (!cs42l51) {
dev_err(&i2c_client->dev, "could not allocate codec\n");
if (!cs42l51)
return -ENOMEM;
}
i2c_set_clientdata(i2c_client, cs42l51);
cs42l51->control_type = SND_SOC_I2C;
ret = snd_soc_register_codec(&i2c_client->dev,
&soc_codec_device_cs42l51, &cs42l51_dai, 1);
@ -599,10 +586,17 @@ static const struct i2c_device_id cs42l51_id[] = {
};
MODULE_DEVICE_TABLE(i2c, cs42l51_id);
static const struct of_device_id cs42l51_of_match[] = {
{ .compatible = "cirrus,cs42l51", },
{ }
};
MODULE_DEVICE_TABLE(of, cs42l51_of_match);
static struct i2c_driver cs42l51_i2c_driver = {
.driver = {
.name = "cs42l51-codec",
.owner = THIS_MODULE,
.of_match_table = cs42l51_of_match,
},
.id_table = cs42l51_id,
.probe = cs42l51_i2c_probe,

90
sound/soc/codecs/cs42l52.c
View file

@ -210,13 +210,11 @@ static const char * const cs42l52_adca_text[] = {
static const char * const cs42l52_adcb_text[] = {
"Input1B", "Input2B", "Input3B", "Input4B", "PGA Input Right"};
static const struct soc_enum adca_enum =
SOC_ENUM_SINGLE(CS42L52_ADC_PGA_A, 5,
ARRAY_SIZE(cs42l52_adca_text), cs42l52_adca_text);
static SOC_ENUM_SINGLE_DECL(adca_enum,
CS42L52_ADC_PGA_A, 5, cs42l52_adca_text);
static const struct soc_enum adcb_enum =
SOC_ENUM_SINGLE(CS42L52_ADC_PGA_B, 5,
ARRAY_SIZE(cs42l52_adcb_text), cs42l52_adcb_text);
static SOC_ENUM_SINGLE_DECL(adcb_enum,
CS42L52_ADC_PGA_B, 5, cs42l52_adcb_text);
static const struct snd_kcontrol_new adca_mux =
SOC_DAPM_ENUM("Left ADC Input Capture Mux", adca_enum);
@ -229,25 +227,21 @@ static const char * const mic_bias_level_text[] = {
"0.8 +VA", "0.83 +VA", "0.91 +VA"
};
static const struct soc_enum mic_bias_level_enum =
SOC_ENUM_SINGLE(CS42L52_IFACE_CTL2, 0,
ARRAY_SIZE(mic_bias_level_text), mic_bias_level_text);
static SOC_ENUM_SINGLE_DECL(mic_bias_level_enum,
CS42L52_IFACE_CTL2, 0, mic_bias_level_text);
static const char * const cs42l52_mic_text[] = { "MIC1", "MIC2" };
static const struct soc_enum mica_enum =
SOC_ENUM_SINGLE(CS42L52_MICA_CTL, 5,
ARRAY_SIZE(cs42l52_mic_text), cs42l52_mic_text);
static SOC_ENUM_SINGLE_DECL(mica_enum,
CS42L52_MICA_CTL, 5, cs42l52_mic_text);
static const struct soc_enum micb_enum =
SOC_ENUM_SINGLE(CS42L52_MICB_CTL, 5,
ARRAY_SIZE(cs42l52_mic_text), cs42l52_mic_text);
static SOC_ENUM_SINGLE_DECL(micb_enum,
CS42L52_MICB_CTL, 5, cs42l52_mic_text);
static const char * const digital_output_mux_text[] = {"ADC", "DSP"};
static const struct soc_enum digital_output_mux_enum =
SOC_ENUM_SINGLE(CS42L52_ADC_MISC_CTL, 6,
ARRAY_SIZE(digital_output_mux_text),
static SOC_ENUM_SINGLE_DECL(digital_output_mux_enum,
CS42L52_ADC_MISC_CTL, 6,
digital_output_mux_text);
static const struct snd_kcontrol_new digital_output_mux =
@ -258,18 +252,18 @@ static const char * const hp_gain_num_text[] = {
"0.7099", "0.8399", "1.000", "1.1430"
};
static const struct soc_enum hp_gain_enum =
SOC_ENUM_SINGLE(CS42L52_PB_CTL1, 5,
ARRAY_SIZE(hp_gain_num_text), hp_gain_num_text);
static SOC_ENUM_SINGLE_DECL(hp_gain_enum,
CS42L52_PB_CTL1, 5,
hp_gain_num_text);
static const char * const beep_pitch_text[] = {
"C4", "C5", "D5", "E5", "F5", "G5", "A5", "B5",
"C6", "D6", "E6", "F6", "G6", "A6", "B6", "C7"
};
static const struct soc_enum beep_pitch_enum =
SOC_ENUM_SINGLE(CS42L52_BEEP_FREQ, 4,
ARRAY_SIZE(beep_pitch_text), beep_pitch_text);
static SOC_ENUM_SINGLE_DECL(beep_pitch_enum,
CS42L52_BEEP_FREQ, 4,
beep_pitch_text);
static const char * const beep_ontime_text[] = {
"86 ms", "430 ms", "780 ms", "1.20 s", "1.50 s",
@ -277,66 +271,66 @@ static const char * const beep_ontime_text[] = {
"3.50 s", "3.80 s", "4.20 s", "4.50 s", "4.80 s", "5.20 s"
};
static const struct soc_enum beep_ontime_enum =
SOC_ENUM_SINGLE(CS42L52_BEEP_FREQ, 0,
ARRAY_SIZE(beep_ontime_text), beep_ontime_text);
static SOC_ENUM_SINGLE_DECL(beep_ontime_enum,
CS42L52_BEEP_FREQ, 0,
beep_ontime_text);
static const char * const beep_offtime_text[] = {
"1.23 s", "2.58 s", "3.90 s", "5.20 s",
"6.60 s", "8.05 s", "9.35 s", "10.80 s"
};
static const struct soc_enum beep_offtime_enum =
SOC_ENUM_SINGLE(CS42L52_BEEP_VOL, 5,
ARRAY_SIZE(beep_offtime_text), beep_offtime_text);
static SOC_ENUM_SINGLE_DECL(beep_offtime_enum,
CS42L52_BEEP_VOL, 5,
beep_offtime_text);
static const char * const beep_config_text[] = {
"Off", "Single", "Multiple", "Continuous"
};
static const struct soc_enum beep_config_enum =
SOC_ENUM_SINGLE(CS42L52_BEEP_TONE_CTL, 6,
ARRAY_SIZE(beep_config_text), beep_config_text);
static SOC_ENUM_SINGLE_DECL(beep_config_enum,
CS42L52_BEEP_TONE_CTL, 6,
beep_config_text);
static const char * const beep_bass_text[] = {
"50 Hz", "100 Hz", "200 Hz", "250 Hz"
};
static const struct soc_enum beep_bass_enum =
SOC_ENUM_SINGLE(CS42L52_BEEP_TONE_CTL, 1,
ARRAY_SIZE(beep_bass_text), beep_bass_text);
static SOC_ENUM_SINGLE_DECL(beep_bass_enum,
CS42L52_BEEP_TONE_CTL, 1,
beep_bass_text);
static const char * const beep_treble_text[] = {
"5 kHz", "7 kHz", "10 kHz", " 15 kHz"
};
static const struct soc_enum beep_treble_enum =
SOC_ENUM_SINGLE(CS42L52_BEEP_TONE_CTL, 3,
ARRAY_SIZE(beep_treble_text), beep_treble_text);
static SOC_ENUM_SINGLE_DECL(beep_treble_enum,
CS42L52_BEEP_TONE_CTL, 3,
beep_treble_text);
static const char * const ng_threshold_text[] = {
"-34dB", "-37dB", "-40dB", "-43dB",
"-46dB", "-52dB", "-58dB", "-64dB"
};
static const struct soc_enum ng_threshold_enum =
SOC_ENUM_SINGLE(CS42L52_NOISE_GATE_CTL, 2,
ARRAY_SIZE(ng_threshold_text), ng_threshold_text);
static SOC_ENUM_SINGLE_DECL(ng_threshold_enum,
CS42L52_NOISE_GATE_CTL, 2,
ng_threshold_text);
static const char * const cs42l52_ng_delay_text[] = {
"50ms", "100ms", "150ms", "200ms"};
static const struct soc_enum ng_delay_enum =
SOC_ENUM_SINGLE(CS42L52_NOISE_GATE_CTL, 0,
ARRAY_SIZE(cs42l52_ng_delay_text), cs42l52_ng_delay_text);
static SOC_ENUM_SINGLE_DECL(ng_delay_enum,
CS42L52_NOISE_GATE_CTL, 0,
cs42l52_ng_delay_text);
static const char * const cs42l52_ng_type_text[] = {
"Apply Specific", "Apply All"
};
static const struct soc_enum ng_type_enum =
SOC_ENUM_SINGLE(CS42L52_NOISE_GATE_CTL, 6,
ARRAY_SIZE(cs42l52_ng_type_text), cs42l52_ng_type_text);
static SOC_ENUM_SINGLE_DECL(ng_type_enum,
CS42L52_NOISE_GATE_CTL, 6,
cs42l52_ng_type_text);
static const char * const left_swap_text[] = {
"Left", "LR 2", "Right"};

55
sound/soc/codecs/cs42l73.c
View file

@ -278,13 +278,13 @@ static const DECLARE_TLV_DB_SCALE(attn_tlv, -6300, 100, 1);
static const char * const cs42l73_pgaa_text[] = { "Line A", "Mic 1" };
static const char * const cs42l73_pgab_text[] = { "Line B", "Mic 2" };
static const struct soc_enum pgaa_enum =
SOC_ENUM_SINGLE(CS42L73_ADCIPC, 3,
ARRAY_SIZE(cs42l73_pgaa_text), cs42l73_pgaa_text);
static SOC_ENUM_SINGLE_DECL(pgaa_enum,
CS42L73_ADCIPC, 3,
cs42l73_pgaa_text);
static const struct soc_enum pgab_enum =
SOC_ENUM_SINGLE(CS42L73_ADCIPC, 7,
ARRAY_SIZE(cs42l73_pgab_text), cs42l73_pgab_text);
static SOC_ENUM_SINGLE_DECL(pgab_enum,
CS42L73_ADCIPC, 7,
cs42l73_pgab_text);
static const struct snd_kcontrol_new pgaa_mux =
SOC_DAPM_ENUM("Left Analog Input Capture Mux", pgaa_enum);
@ -309,9 +309,9 @@ static const struct snd_kcontrol_new input_right_mixer[] = {
static const char * const cs42l73_ng_delay_text[] = {
"50ms", "100ms", "150ms", "200ms" };
static const struct soc_enum ng_delay_enum =
SOC_ENUM_SINGLE(CS42L73_NGCAB, 0,
ARRAY_SIZE(cs42l73_ng_delay_text), cs42l73_ng_delay_text);
static SOC_ENUM_SINGLE_DECL(ng_delay_enum,
CS42L73_NGCAB, 0,
cs42l73_ng_delay_text);
static const char * const cs42l73_mono_mix_texts[] = {
"Left", "Right", "Mono Mix"};
@ -357,19 +357,19 @@ static const struct snd_kcontrol_new esl_xsp_mixer =
static const char * const cs42l73_ip_swap_text[] = {
"Stereo", "Mono A", "Mono B", "Swap A-B"};
static const struct soc_enum ip_swap_enum =
SOC_ENUM_SINGLE(CS42L73_MIOPC, 6,
ARRAY_SIZE(cs42l73_ip_swap_text), cs42l73_ip_swap_text);
static SOC_ENUM_SINGLE_DECL(ip_swap_enum,
CS42L73_MIOPC, 6,
cs42l73_ip_swap_text);
static const char * const cs42l73_spo_mixer_text[] = {"Mono", "Stereo"};
static const struct soc_enum vsp_output_mux_enum =
SOC_ENUM_SINGLE(CS42L73_MIXERCTL, 5,
ARRAY_SIZE(cs42l73_spo_mixer_text), cs42l73_spo_mixer_text);
static SOC_ENUM_SINGLE_DECL(vsp_output_mux_enum,
CS42L73_MIXERCTL, 5,
cs42l73_spo_mixer_text);
static const struct soc_enum xsp_output_mux_enum =
SOC_ENUM_SINGLE(CS42L73_MIXERCTL, 4,
ARRAY_SIZE(cs42l73_spo_mixer_text), cs42l73_spo_mixer_text);
static SOC_ENUM_SINGLE_DECL(xsp_output_mux_enum,
CS42L73_MIXERCTL, 4,
cs42l73_spo_mixer_text);
static const struct snd_kcontrol_new vsp_output_mux =
SOC_DAPM_ENUM("Route", vsp_output_mux_enum);
@ -1108,7 +1108,7 @@ static int cs42l73_set_dai_fmt(struct snd_soc_dai *codec_dai, unsigned int fmt)
return 0;
}
static u32 cs42l73_asrc_rates[] = {
static const unsigned int cs42l73_asrc_rates[] = {
8000, 11025, 12000, 16000, 22050,
24000, 32000, 44100, 48000
};
@ -1241,7 +1241,7 @@ static int cs42l73_set_tristate(struct snd_soc_dai *dai, int tristate)
0x7F, tristate << 7);
}
static struct snd_pcm_hw_constraint_list constraints_12_24 = {
static const struct snd_pcm_hw_constraint_list constraints_12_24 = {
.count = ARRAY_SIZE(cs42l73_asrc_rates),
.list = cs42l73_asrc_rates,
};
@ -1255,9 +1255,6 @@ static int cs42l73_pcm_startup(struct snd_pcm_substream *substream,
return 0;
}
/* SNDRV_PCM_RATE_KNOT -> 12000, 24000 Hz, limit with constraint list */
#define CS42L73_RATES (SNDRV_PCM_RATE_8000_48000 | SNDRV_PCM_RATE_KNOT)
#define CS42L73_FORMATS (SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S20_3LE |\
SNDRV_PCM_FMTBIT_S24_LE)
@ -1278,14 +1275,14 @@ static struct snd_soc_dai_driver cs42l73_dai[] = {
.stream_name = "XSP Playback",
.channels_min = 1,
.channels_max = 2,
.rates = CS42L73_RATES,
.rates = SNDRV_PCM_RATE_KNOT,
.formats = CS42L73_FORMATS,
},
.capture = {
.stream_name = "XSP Capture",
.channels_min = 1,
.channels_max = 2,
.rates = CS42L73_RATES,
.rates = SNDRV_PCM_RATE_KNOT,
.formats = CS42L73_FORMATS,
},
.ops = &cs42l73_ops,
@ -1298,14 +1295,14 @@ static struct snd_soc_dai_driver cs42l73_dai[] = {
.stream_name = "ASP Playback",
.channels_min = 2,
.channels_max = 2,
.rates = CS42L73_RATES,
.rates = SNDRV_PCM_RATE_KNOT,
.formats = CS42L73_FORMATS,
},
.capture = {
.stream_name = "ASP Capture",
.channels_min = 2,
.channels_max = 2,
.rates = CS42L73_RATES,
.rates = SNDRV_PCM_RATE_KNOT,
.formats = CS42L73_FORMATS,
},
.ops = &cs42l73_ops,
@ -1318,14 +1315,14 @@ static struct snd_soc_dai_driver cs42l73_dai[] = {
.stream_name = "VSP Playback",
.channels_min = 1,
.channels_max = 2,
.rates = CS42L73_RATES,
.rates = SNDRV_PCM_RATE_KNOT,
.formats = CS42L73_FORMATS,
},
.capture = {
.stream_name = "VSP Capture",
.channels_min = 1,
.channels_max = 2,
.rates = CS42L73_RATES,
.rates = SNDRV_PCM_RATE_KNOT,
.formats = CS42L73_FORMATS,
},
.ops = &cs42l73_ops,

20
sound/soc/codecs/da7210.c
View file

@ -307,29 +307,29 @@ static const char * const da7210_hpf_cutoff_txt[] = {
"Fs/8192*pi", "Fs/4096*pi", "Fs/2048*pi", "Fs/1024*pi"
};
static const struct soc_enum da7210_dac_hpf_cutoff =
SOC_ENUM_SINGLE(DA7210_DAC_HPF, 0, 4, da7210_hpf_cutoff_txt);
static SOC_ENUM_SINGLE_DECL(da7210_dac_hpf_cutoff,
DA7210_DAC_HPF, 0, da7210_hpf_cutoff_txt);
static const struct soc_enum da7210_adc_hpf_cutoff =
SOC_ENUM_SINGLE(DA7210_ADC_HPF, 0, 4, da7210_hpf_cutoff_txt);
static SOC_ENUM_SINGLE_DECL(da7210_adc_hpf_cutoff,
DA7210_ADC_HPF, 0, da7210_hpf_cutoff_txt);
/* ADC and DAC voice (8kHz) high pass cutoff value */
static const char * const da7210_vf_cutoff_txt[] = {
"2.5Hz", "25Hz", "50Hz", "100Hz", "150Hz", "200Hz", "300Hz", "400Hz"
};
static const struct soc_enum da7210_dac_vf_cutoff =
SOC_ENUM_SINGLE(DA7210_DAC_HPF, 4, 8, da7210_vf_cutoff_txt);
static SOC_ENUM_SINGLE_DECL(da7210_dac_vf_cutoff,
DA7210_DAC_HPF, 4, da7210_vf_cutoff_txt);
static const struct soc_enum da7210_adc_vf_cutoff =
SOC_ENUM_SINGLE(DA7210_ADC_HPF, 4, 8, da7210_vf_cutoff_txt);
static SOC_ENUM_SINGLE_DECL(da7210_adc_vf_cutoff,
DA7210_ADC_HPF, 4, da7210_vf_cutoff_txt);
static const char *da7210_hp_mode_txt[] = {
"Class H", "Class G"
};
static const struct soc_enum da7210_hp_mode_sel =
SOC_ENUM_SINGLE(DA7210_HP_CFG, 0, 2, da7210_hp_mode_txt);
static SOC_ENUM_SINGLE_DECL(da7210_hp_mode_sel,
DA7210_HP_CFG, 0, da7210_hp_mode_txt);
/* ALC can be enabled only if noise suppression is disabled */
static int da7210_put_alc_sw(struct snd_kcontrol *kcontrol,

129
sound/soc/codecs/da7213.c
View file

@ -63,14 +63,14 @@ static const char * const da7213_voice_hpf_corner_txt[] = {
"2.5Hz", "25Hz", "50Hz", "100Hz", "150Hz", "200Hz", "300Hz", "400Hz"
};
static const struct soc_enum da7213_dac_voice_hpf_corner =
SOC_ENUM_SINGLE(DA7213_DAC_FILTERS1, DA7213_VOICE_HPF_CORNER_SHIFT,
DA7213_VOICE_HPF_CORNER_MAX,
static SOC_ENUM_SINGLE_DECL(da7213_dac_voice_hpf_corner,
DA7213_DAC_FILTERS1,
DA7213_VOICE_HPF_CORNER_SHIFT,
da7213_voice_hpf_corner_txt);
static const struct soc_enum da7213_adc_voice_hpf_corner =
SOC_ENUM_SINGLE(DA7213_ADC_FILTERS1, DA7213_VOICE_HPF_CORNER_SHIFT,
DA7213_VOICE_HPF_CORNER_MAX,
static SOC_ENUM_SINGLE_DECL(da7213_adc_voice_hpf_corner,
DA7213_ADC_FILTERS1,
DA7213_VOICE_HPF_CORNER_SHIFT,
da7213_voice_hpf_corner_txt);
/* ADC and DAC high pass filter cutoff value */
@ -78,14 +78,14 @@ static const char * const da7213_audio_hpf_corner_txt[] = {
"Fs/24000", "Fs/12000", "Fs/6000", "Fs/3000"
};
static const struct soc_enum da7213_dac_audio_hpf_corner =
SOC_ENUM_SINGLE(DA7213_DAC_FILTERS1, DA7213_AUDIO_HPF_CORNER_SHIFT,
DA7213_AUDIO_HPF_CORNER_MAX,
static SOC_ENUM_SINGLE_DECL(da7213_dac_audio_hpf_corner,
DA7213_DAC_FILTERS1
, DA7213_AUDIO_HPF_CORNER_SHIFT,
da7213_audio_hpf_corner_txt);
static const struct soc_enum da7213_adc_audio_hpf_corner =
SOC_ENUM_SINGLE(DA7213_ADC_FILTERS1, DA7213_AUDIO_HPF_CORNER_SHIFT,
DA7213_AUDIO_HPF_CORNER_MAX,
static SOC_ENUM_SINGLE_DECL(da7213_adc_audio_hpf_corner,
DA7213_ADC_FILTERS1,
DA7213_AUDIO_HPF_CORNER_SHIFT,
da7213_audio_hpf_corner_txt);
/* Gain ramping rate value */
@ -94,19 +94,19 @@ static const char * const da7213_gain_ramp_rate_txt[] = {
"nominal rate / 32"
};
static const struct soc_enum da7213_gain_ramp_rate =
SOC_ENUM_SINGLE(DA7213_GAIN_RAMP_CTRL, DA7213_GAIN_RAMP_RATE_SHIFT,
DA7213_GAIN_RAMP_RATE_MAX, da7213_gain_ramp_rate_txt);
static SOC_ENUM_SINGLE_DECL(da7213_gain_ramp_rate,
DA7213_GAIN_RAMP_CTRL,
DA7213_GAIN_RAMP_RATE_SHIFT,
da7213_gain_ramp_rate_txt);
/* DAC noise gate setup time value */
static const char * const da7213_dac_ng_setup_time_txt[] = {
"256 samples", "512 samples", "1024 samples", "2048 samples"
};
static const struct soc_enum da7213_dac_ng_setup_time =
SOC_ENUM_SINGLE(DA7213_DAC_NG_SETUP_TIME,
static SOC_ENUM_SINGLE_DECL(da7213_dac_ng_setup_time,
DA7213_DAC_NG_SETUP_TIME,
DA7213_DAC_NG_SETUP_TIME_SHIFT,
DA7213_DAC_NG_SETUP_TIME_MAX,
da7213_dac_ng_setup_time_txt);
/* DAC noise gate rampup rate value */
@ -114,10 +114,9 @@ static const char * const da7213_dac_ng_rampup_txt[] = {
"0.02 ms/dB", "0.16 ms/dB"
};
static const struct soc_enum da7213_dac_ng_rampup_rate =
SOC_ENUM_SINGLE(DA7213_DAC_NG_SETUP_TIME,
static SOC_ENUM_SINGLE_DECL(da7213_dac_ng_rampup_rate,
DA7213_DAC_NG_SETUP_TIME,
DA7213_DAC_NG_RAMPUP_RATE_SHIFT,
DA7213_DAC_NG_RAMP_RATE_MAX,
da7213_dac_ng_rampup_txt);
/* DAC noise gate rampdown rate value */
@ -125,10 +124,9 @@ static const char * const da7213_dac_ng_rampdown_txt[] = {
"0.64 ms/dB", "20.48 ms/dB"
};
static const struct soc_enum da7213_dac_ng_rampdown_rate =
SOC_ENUM_SINGLE(DA7213_DAC_NG_SETUP_TIME,
static SOC_ENUM_SINGLE_DECL(da7213_dac_ng_rampdown_rate,
DA7213_DAC_NG_SETUP_TIME,
DA7213_DAC_NG_RAMPDN_RATE_SHIFT,
DA7213_DAC_NG_RAMP_RATE_MAX,
da7213_dac_ng_rampdown_txt);
/* DAC soft mute rate value */
@ -136,9 +134,9 @@ static const char * const da7213_dac_soft_mute_rate_txt[] = {
"1", "2", "4", "8", "16", "32", "64"
};
static const struct soc_enum da7213_dac_soft_mute_rate =
SOC_ENUM_SINGLE(DA7213_DAC_FILTERS5, DA7213_DAC_SOFTMUTE_RATE_SHIFT,
DA7213_DAC_SOFTMUTE_RATE_MAX,
static SOC_ENUM_SINGLE_DECL(da7213_dac_soft_mute_rate,
DA7213_DAC_FILTERS5,
DA7213_DAC_SOFTMUTE_RATE_SHIFT,
da7213_dac_soft_mute_rate_txt);
/* ALC Attack Rate select */
@ -147,9 +145,10 @@ static const char * const da7213_alc_attack_rate_txt[] = {
"5632/fs", "11264/fs", "22528/fs", "45056/fs", "90112/fs", "180224/fs"
};
static const struct soc_enum da7213_alc_attack_rate =
SOC_ENUM_SINGLE(DA7213_ALC_CTRL2, DA7213_ALC_ATTACK_SHIFT,
DA7213_ALC_ATTACK_MAX, da7213_alc_attack_rate_txt);
static SOC_ENUM_SINGLE_DECL(da7213_alc_attack_rate,
DA7213_ALC_CTRL2,
DA7213_ALC_ATTACK_SHIFT,
da7213_alc_attack_rate_txt);
/* ALC Release Rate select */
static const char * const da7213_alc_release_rate_txt[] = {
@ -157,9 +156,10 @@ static const char * const da7213_alc_release_rate_txt[] = {
"11264/fs", "22528/fs", "45056/fs", "90112/fs", "180224/fs"
};
static const struct soc_enum da7213_alc_release_rate =
SOC_ENUM_SINGLE(DA7213_ALC_CTRL2, DA7213_ALC_RELEASE_SHIFT,
DA7213_ALC_RELEASE_MAX, da7213_alc_release_rate_txt);
static SOC_ENUM_SINGLE_DECL(da7213_alc_release_rate,
DA7213_ALC_CTRL2,
DA7213_ALC_RELEASE_SHIFT,
da7213_alc_release_rate_txt);
/* ALC Hold Time select */
static const char * const da7213_alc_hold_time_txt[] = {
@ -168,22 +168,25 @@ static const char * const da7213_alc_hold_time_txt[] = {
"253952/fs", "507904/fs", "1015808/fs", "2031616/fs"
};
static const struct soc_enum da7213_alc_hold_time =
SOC_ENUM_SINGLE(DA7213_ALC_CTRL3, DA7213_ALC_HOLD_SHIFT,
DA7213_ALC_HOLD_MAX, da7213_alc_hold_time_txt);
static SOC_ENUM_SINGLE_DECL(da7213_alc_hold_time,
DA7213_ALC_CTRL3,
DA7213_ALC_HOLD_SHIFT,
da7213_alc_hold_time_txt);
/* ALC Input Signal Tracking rate select */
static const char * const da7213_alc_integ_rate_txt[] = {
"1/4", "1/16", "1/256", "1/65536"
};
static const struct soc_enum da7213_alc_integ_attack_rate =
SOC_ENUM_SINGLE(DA7213_ALC_CTRL3, DA7213_ALC_INTEG_ATTACK_SHIFT,
DA7213_ALC_INTEG_MAX, da7213_alc_integ_rate_txt);
static SOC_ENUM_SINGLE_DECL(da7213_alc_integ_attack_rate,
DA7213_ALC_CTRL3,
DA7213_ALC_INTEG_ATTACK_SHIFT,
da7213_alc_integ_rate_txt);
static const struct soc_enum da7213_alc_integ_release_rate =
SOC_ENUM_SINGLE(DA7213_ALC_CTRL3, DA7213_ALC_INTEG_RELEASE_SHIFT,
DA7213_ALC_INTEG_MAX, da7213_alc_integ_rate_txt);
static SOC_ENUM_SINGLE_DECL(da7213_alc_integ_release_rate,
DA7213_ALC_CTRL3,
DA7213_ALC_INTEG_RELEASE_SHIFT,
da7213_alc_integ_rate_txt);
/*
@ -584,15 +587,17 @@ static const char * const da7213_mic_amp_in_sel_txt[] = {
"Differential", "MIC_P", "MIC_N"
};
static const struct soc_enum da7213_mic_1_amp_in_sel =
SOC_ENUM_SINGLE(DA7213_MIC_1_CTRL, DA7213_MIC_AMP_IN_SEL_SHIFT,
DA7213_MIC_AMP_IN_SEL_MAX, da7213_mic_amp_in_sel_txt);
static SOC_ENUM_SINGLE_DECL(da7213_mic_1_amp_in_sel,
DA7213_MIC_1_CTRL,
DA7213_MIC_AMP_IN_SEL_SHIFT,
da7213_mic_amp_in_sel_txt);
static const struct snd_kcontrol_new da7213_mic_1_amp_in_sel_mux =
SOC_DAPM_ENUM("Mic 1 Amp Source MUX", da7213_mic_1_amp_in_sel);
static const struct soc_enum da7213_mic_2_amp_in_sel =
SOC_ENUM_SINGLE(DA7213_MIC_2_CTRL, DA7213_MIC_AMP_IN_SEL_SHIFT,
DA7213_MIC_AMP_IN_SEL_MAX, da7213_mic_amp_in_sel_txt);
static SOC_ENUM_SINGLE_DECL(da7213_mic_2_amp_in_sel,
DA7213_MIC_2_CTRL,
DA7213_MIC_AMP_IN_SEL_SHIFT,
da7213_mic_amp_in_sel_txt);
static const struct snd_kcontrol_new da7213_mic_2_amp_in_sel_mux =
SOC_DAPM_ENUM("Mic 2 Amp Source MUX", da7213_mic_2_amp_in_sel);
@ -601,15 +606,17 @@ static const char * const da7213_dai_src_txt[] = {
"ADC Left", "ADC Right", "DAI Input Left", "DAI Input Right"
};
static const struct soc_enum da7213_dai_l_src =
SOC_ENUM_SINGLE(DA7213_DIG_ROUTING_DAI, DA7213_DAI_L_SRC_SHIFT,
DA7213_DAI_SRC_MAX, da7213_dai_src_txt);
static SOC_ENUM_SINGLE_DECL(da7213_dai_l_src,
DA7213_DIG_ROUTING_DAI,
DA7213_DAI_L_SRC_SHIFT,
da7213_dai_src_txt);
static const struct snd_kcontrol_new da7213_dai_l_src_mux =
SOC_DAPM_ENUM("DAI Left Source MUX", da7213_dai_l_src);
static const struct soc_enum da7213_dai_r_src =
SOC_ENUM_SINGLE(DA7213_DIG_ROUTING_DAI, DA7213_DAI_R_SRC_SHIFT,
DA7213_DAI_SRC_MAX, da7213_dai_src_txt);
static SOC_ENUM_SINGLE_DECL(da7213_dai_r_src,
DA7213_DIG_ROUTING_DAI,
DA7213_DAI_R_SRC_SHIFT,
da7213_dai_src_txt);
static const struct snd_kcontrol_new da7213_dai_r_src_mux =
SOC_DAPM_ENUM("DAI Right Source MUX", da7213_dai_r_src);
@ -619,15 +626,17 @@ static const char * const da7213_dac_src_txt[] = {
"DAI Input Right"
};
static const struct soc_enum da7213_dac_l_src =
SOC_ENUM_SINGLE(DA7213_DIG_ROUTING_DAC, DA7213_DAC_L_SRC_SHIFT,
DA7213_DAC_SRC_MAX, da7213_dac_src_txt);
static SOC_ENUM_SINGLE_DECL(da7213_dac_l_src,
DA7213_DIG_ROUTING_DAC,
DA7213_DAC_L_SRC_SHIFT,
da7213_dac_src_txt);
static const struct snd_kcontrol_new da7213_dac_l_src_mux =
SOC_DAPM_ENUM("DAC Left Source MUX", da7213_dac_l_src);
static const struct soc_enum da7213_dac_r_src =
SOC_ENUM_SINGLE(DA7213_DIG_ROUTING_DAC, DA7213_DAC_R_SRC_SHIFT,
DA7213_DAC_SRC_MAX, da7213_dac_src_txt);
static SOC_ENUM_SINGLE_DECL(da7213_dac_r_src,
DA7213_DIG_ROUTING_DAC,
DA7213_DAC_R_SRC_SHIFT,
da7213_dac_src_txt);
static const struct snd_kcontrol_new da7213_dac_r_src_mux =
SOC_DAPM_ENUM("DAC Right Source MUX", da7213_dac_r_src);

167
sound/soc/codecs/da732x.c
View file

@ -269,81 +269,65 @@ static const char *da732x_hpf_voice[] = {
"150Hz", "200Hz", "300Hz", "400Hz"
};
static const struct soc_enum da732x_dac1_hpf_mode_enum[] = {
SOC_ENUM_SINGLE(DA732X_REG_DAC1_HPF, DA732X_HPF_MODE_SHIFT,
DA732X_HPF_MODE_MAX, da732x_hpf_mode)
};
static SOC_ENUM_SINGLE_DECL(da732x_dac1_hpf_mode_enum,
DA732X_REG_DAC1_HPF, DA732X_HPF_MODE_SHIFT,
da732x_hpf_mode);
static const struct soc_enum da732x_dac2_hpf_mode_enum[] = {
SOC_ENUM_SINGLE(DA732X_REG_DAC2_HPF, DA732X_HPF_MODE_SHIFT,
DA732X_HPF_MODE_MAX, da732x_hpf_mode)
};
static SOC_ENUM_SINGLE_DECL(da732x_dac2_hpf_mode_enum,
DA732X_REG_DAC2_HPF, DA732X_HPF_MODE_SHIFT,
da732x_hpf_mode);
static const struct soc_enum da732x_dac3_hpf_mode_enum[] = {
SOC_ENUM_SINGLE(DA732X_REG_DAC3_HPF, DA732X_HPF_MODE_SHIFT,
DA732X_HPF_MODE_MAX, da732x_hpf_mode)
};
static SOC_ENUM_SINGLE_DECL(da732x_dac3_hpf_mode_enum,
DA732X_REG_DAC3_HPF, DA732X_HPF_MODE_SHIFT,
da732x_hpf_mode);
static const struct soc_enum da732x_adc1_hpf_mode_enum[] = {
SOC_ENUM_SINGLE(DA732X_REG_ADC1_HPF, DA732X_HPF_MODE_SHIFT,
DA732X_HPF_MODE_MAX, da732x_hpf_mode)
};
static SOC_ENUM_SINGLE_DECL(da732x_adc1_hpf_mode_enum,
DA732X_REG_ADC1_HPF, DA732X_HPF_MODE_SHIFT,
da732x_hpf_mode);
static const struct soc_enum da732x_adc2_hpf_mode_enum[] = {
SOC_ENUM_SINGLE(DA732X_REG_ADC2_HPF, DA732X_HPF_MODE_SHIFT,
DA732X_HPF_MODE_MAX, da732x_hpf_mode)
};
static SOC_ENUM_SINGLE_DECL(da732x_adc2_hpf_mode_enum,
DA732X_REG_ADC2_HPF, DA732X_HPF_MODE_SHIFT,
da732x_hpf_mode);
static const struct soc_enum da732x_dac1_hp_filter_enum[] = {
SOC_ENUM_SINGLE(DA732X_REG_DAC1_HPF, DA732X_HPF_MUSIC_SHIFT,
DA732X_HPF_MUSIC_MAX, da732x_hpf_music)
};
static SOC_ENUM_SINGLE_DECL(da732x_dac1_hp_filter_enum,
DA732X_REG_DAC1_HPF, DA732X_HPF_MUSIC_SHIFT,
da732x_hpf_music);
static const struct soc_enum da732x_dac2_hp_filter_enum[] = {
SOC_ENUM_SINGLE(DA732X_REG_DAC2_HPF, DA732X_HPF_MUSIC_SHIFT,
DA732X_HPF_MUSIC_MAX, da732x_hpf_music)
};
static SOC_ENUM_SINGLE_DECL(da732x_dac2_hp_filter_enum,
DA732X_REG_DAC2_HPF, DA732X_HPF_MUSIC_SHIFT,
da732x_hpf_music);
static const struct soc_enum da732x_dac3_hp_filter_enum[] = {
SOC_ENUM_SINGLE(DA732X_REG_DAC3_HPF, DA732X_HPF_MUSIC_SHIFT,
DA732X_HPF_MUSIC_MAX, da732x_hpf_music)
};
static SOC_ENUM_SINGLE_DECL(da732x_dac3_hp_filter_enum,
DA732X_REG_DAC3_HPF, DA732X_HPF_MUSIC_SHIFT,
da732x_hpf_music);
static const struct soc_enum da732x_adc1_hp_filter_enum[] = {
SOC_ENUM_SINGLE(DA732X_REG_ADC1_HPF, DA732X_HPF_MUSIC_SHIFT,
DA732X_HPF_MUSIC_MAX, da732x_hpf_music)
};
static SOC_ENUM_SINGLE_DECL(da732x_adc1_hp_filter_enum,
DA732X_REG_ADC1_HPF, DA732X_HPF_MUSIC_SHIFT,
da732x_hpf_music);
static const struct soc_enum da732x_adc2_hp_filter_enum[] = {
SOC_ENUM_SINGLE(DA732X_REG_ADC2_HPF, DA732X_HPF_MUSIC_SHIFT,
DA732X_HPF_MUSIC_MAX, da732x_hpf_music)
};
static SOC_ENUM_SINGLE_DECL(da732x_adc2_hp_filter_enum,
DA732X_REG_ADC2_HPF, DA732X_HPF_MUSIC_SHIFT,
da732x_hpf_music);
static const struct soc_enum da732x_dac1_voice_filter_enum[] = {
SOC_ENUM_SINGLE(DA732X_REG_DAC1_HPF, DA732X_HPF_VOICE_SHIFT,
DA732X_HPF_VOICE_MAX, da732x_hpf_voice)
};
static SOC_ENUM_SINGLE_DECL(da732x_dac1_voice_filter_enum,
DA732X_REG_DAC1_HPF, DA732X_HPF_VOICE_SHIFT,
da732x_hpf_voice);
static const struct soc_enum da732x_dac2_voice_filter_enum[] = {
SOC_ENUM_SINGLE(DA732X_REG_DAC2_HPF, DA732X_HPF_VOICE_SHIFT,
DA732X_HPF_VOICE_MAX, da732x_hpf_voice)
};
static SOC_ENUM_SINGLE_DECL(da732x_dac2_voice_filter_enum,
DA732X_REG_DAC2_HPF, DA732X_HPF_VOICE_SHIFT,
da732x_hpf_voice);
static const struct soc_enum da732x_dac3_voice_filter_enum[] = {
SOC_ENUM_SINGLE(DA732X_REG_DAC3_HPF, DA732X_HPF_VOICE_SHIFT,
DA732X_HPF_VOICE_MAX, da732x_hpf_voice)
};
static SOC_ENUM_SINGLE_DECL(da732x_dac3_voice_filter_enum,
DA732X_REG_DAC3_HPF, DA732X_HPF_VOICE_SHIFT,
da732x_hpf_voice);
static const struct soc_enum da732x_adc1_voice_filter_enum[] = {
SOC_ENUM_SINGLE(DA732X_REG_ADC1_HPF, DA732X_HPF_VOICE_SHIFT,
DA732X_HPF_VOICE_MAX, da732x_hpf_voice)
};
static const struct soc_enum da732x_adc2_voice_filter_enum[] = {
SOC_ENUM_SINGLE(DA732X_REG_ADC2_HPF, DA732X_HPF_VOICE_SHIFT,
DA732X_HPF_VOICE_MAX, da732x_hpf_voice)
};
static SOC_ENUM_SINGLE_DECL(da732x_adc1_voice_filter_enum,
DA732X_REG_ADC1_HPF, DA732X_HPF_VOICE_SHIFT,
da732x_hpf_voice);
static SOC_ENUM_SINGLE_DECL(da732x_adc2_voice_filter_enum,
DA732X_REG_ADC2_HPF, DA732X_HPF_VOICE_SHIFT,
da732x_hpf_voice);
static int da732x_hpf_set(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
@ -714,65 +698,65 @@ static const char *enable_text[] = {
};
/* ADC1LMUX */
static const struct soc_enum adc1l_enum =
SOC_ENUM_SINGLE(DA732X_REG_INP_MUX, DA732X_ADC1L_MUX_SEL_SHIFT,
DA732X_ADCL_MUX_MAX, adcl_text);
static SOC_ENUM_SINGLE_DECL(adc1l_enum,
DA732X_REG_INP_MUX, DA732X_ADC1L_MUX_SEL_SHIFT,
adcl_text);
static const struct snd_kcontrol_new adc1l_mux =
SOC_DAPM_ENUM("ADC Route", adc1l_enum);
/* ADC1RMUX */
static const struct soc_enum adc1r_enum =
SOC_ENUM_SINGLE(DA732X_REG_INP_MUX, DA732X_ADC1R_MUX_SEL_SHIFT,
DA732X_ADCR_MUX_MAX, adcr_text);
static SOC_ENUM_SINGLE_DECL(adc1r_enum,
DA732X_REG_INP_MUX, DA732X_ADC1R_MUX_SEL_SHIFT,
adcr_text);
static const struct snd_kcontrol_new adc1r_mux =
SOC_DAPM_ENUM("ADC Route", adc1r_enum);
/* ADC2LMUX */
static const struct soc_enum adc2l_enum =
SOC_ENUM_SINGLE(DA732X_REG_INP_MUX, DA732X_ADC2L_MUX_SEL_SHIFT,
DA732X_ADCL_MUX_MAX, adcl_text);
static SOC_ENUM_SINGLE_DECL(adc2l_enum,
DA732X_REG_INP_MUX, DA732X_ADC2L_MUX_SEL_SHIFT,
adcl_text);
static const struct snd_kcontrol_new adc2l_mux =
SOC_DAPM_ENUM("ADC Route", adc2l_enum);
/* ADC2RMUX */
static const struct soc_enum adc2r_enum =
SOC_ENUM_SINGLE(DA732X_REG_INP_MUX, DA732X_ADC2R_MUX_SEL_SHIFT,
DA732X_ADCR_MUX_MAX, adcr_text);
static SOC_ENUM_SINGLE_DECL(adc2r_enum,
DA732X_REG_INP_MUX, DA732X_ADC2R_MUX_SEL_SHIFT,
adcr_text);
static const struct snd_kcontrol_new adc2r_mux =
SOC_DAPM_ENUM("ADC Route", adc2r_enum);
static const struct soc_enum da732x_hp_left_output =
SOC_ENUM_SINGLE(DA732X_REG_HPL, DA732X_HP_OUT_DAC_EN_SHIFT,
DA732X_DAC_EN_MAX, enable_text);
static SOC_ENUM_SINGLE_DECL(da732x_hp_left_output,
DA732X_REG_HPL, DA732X_HP_OUT_DAC_EN_SHIFT,
enable_text);
static const struct snd_kcontrol_new hpl_mux =
SOC_DAPM_ENUM("HPL Switch", da732x_hp_left_output);
static const struct soc_enum da732x_hp_right_output =
SOC_ENUM_SINGLE(DA732X_REG_HPR, DA732X_HP_OUT_DAC_EN_SHIFT,
DA732X_DAC_EN_MAX, enable_text);
static SOC_ENUM_SINGLE_DECL(da732x_hp_right_output,
DA732X_REG_HPR, DA732X_HP_OUT_DAC_EN_SHIFT,
enable_text);
static const struct snd_kcontrol_new hpr_mux =
SOC_DAPM_ENUM("HPR Switch", da732x_hp_right_output);
static const struct soc_enum da732x_speaker_output =
SOC_ENUM_SINGLE(DA732X_REG_LIN3, DA732X_LOUT_DAC_EN_SHIFT,
DA732X_DAC_EN_MAX, enable_text);
static SOC_ENUM_SINGLE_DECL(da732x_speaker_output,
DA732X_REG_LIN3, DA732X_LOUT_DAC_EN_SHIFT,
enable_text);
static const struct snd_kcontrol_new spk_mux =
SOC_DAPM_ENUM("SPK Switch", da732x_speaker_output);
static const struct soc_enum da732x_lout4_output =
SOC_ENUM_SINGLE(DA732X_REG_LIN4, DA732X_LOUT_DAC_EN_SHIFT,
DA732X_DAC_EN_MAX, enable_text);
static SOC_ENUM_SINGLE_DECL(da732x_lout4_output,
DA732X_REG_LIN4, DA732X_LOUT_DAC_EN_SHIFT,
enable_text);
static const struct snd_kcontrol_new lout4_mux =
SOC_DAPM_ENUM("LOUT4 Switch", da732x_lout4_output);
static const struct soc_enum da732x_lout2_output =
SOC_ENUM_SINGLE(DA732X_REG_LIN2, DA732X_LOUT_DAC_EN_SHIFT,
DA732X_DAC_EN_MAX, enable_text);
static SOC_ENUM_SINGLE_DECL(da732x_lout2_output,
DA732X_REG_LIN2, DA732X_LOUT_DAC_EN_SHIFT,
enable_text);
static const struct snd_kcontrol_new lout2_mux =
SOC_DAPM_ENUM("LOUT2 Switch", da732x_lout2_output);
@ -1499,8 +1483,8 @@ static int da732x_set_bias_level(struct snd_soc_codec *codec,
da732x_hp_dc_offset_cancellation(codec);
regcache_cache_only(codec->control_data, false);
regcache_sync(codec->control_data);
regcache_cache_only(da732x->regmap, false);
regcache_sync(da732x->regmap);
} else {
snd_soc_update_bits(codec, DA732X_REG_BIAS_EN,
DA732X_BIAS_BOOST_MASK,
@ -1511,7 +1495,7 @@ static int da732x_set_bias_level(struct snd_soc_codec *codec,
}
break;
case SND_SOC_BIAS_OFF:
regcache_cache_only(codec->control_data, true);
regcache_cache_only(da732x->regmap, true);
da732x_set_charge_pump(codec, DA732X_DISABLE_CP);
snd_soc_update_bits(codec, DA732X_REG_BIAS_EN, DA732X_BIAS_EN,
DA732X_BIAS_DIS);
@ -1566,7 +1550,6 @@ static struct snd_soc_codec_driver soc_codec_dev_da732x = {
.dapm_routes = da732x_dapm_routes,
.num_dapm_routes = ARRAY_SIZE(da732x_dapm_routes),
.set_pll = da732x_set_dai_pll,
.reg_cache_size = ARRAY_SIZE(da732x_reg_cache),
};
static int da732x_i2c_probe(struct i2c_client *i2c,

3
sound/soc/codecs/da732x.h
View file

@ -113,9 +113,6 @@
#define DA732X_EQ_OVERALL_VOL_DB_MIN -1800
#define DA732X_EQ_OVERALL_VOL_DB_INC 600
#define DA732X_SOC_ENUM_DOUBLE_R(xreg, xrreg, xmax, xtext) \
{.reg = xreg, .reg2 = xrreg, .max = xmax, .texts = xtext}
enum da732x_sysctl {
DA732X_SR_8KHZ = 0x1,
DA732X_SR_11_025KHZ = 0x2,

80
sound/soc/codecs/da9055.c
View file

@ -18,6 +18,8 @@
#include <linux/regmap.h>
#include <linux/slab.h>
#include <linux/module.h>
#include <linux/of.h>
#include <linux/of_device.h>
#include <sound/pcm.h>
#include <sound/pcm_params.h>
#include <sound/soc.h>
@ -321,22 +323,22 @@ static const char * const da9055_hpf_cutoff_txt[] = {
"Fs/24000", "Fs/12000", "Fs/6000", "Fs/3000"
};
static const struct soc_enum da9055_dac_hpf_cutoff =
SOC_ENUM_SINGLE(DA9055_DAC_FILTERS1, 4, 4, da9055_hpf_cutoff_txt);
static SOC_ENUM_SINGLE_DECL(da9055_dac_hpf_cutoff,
DA9055_DAC_FILTERS1, 4, da9055_hpf_cutoff_txt);
static const struct soc_enum da9055_adc_hpf_cutoff =
SOC_ENUM_SINGLE(DA9055_ADC_FILTERS1, 4, 4, da9055_hpf_cutoff_txt);
static SOC_ENUM_SINGLE_DECL(da9055_adc_hpf_cutoff,
DA9055_ADC_FILTERS1, 4, da9055_hpf_cutoff_txt);
/* ADC and DAC voice mode (8kHz) high pass cutoff value */
static const char * const da9055_vf_cutoff_txt[] = {
"2.5Hz", "25Hz", "50Hz", "100Hz", "150Hz", "200Hz", "300Hz", "400Hz"
};
static const struct soc_enum da9055_dac_vf_cutoff =
SOC_ENUM_SINGLE(DA9055_DAC_FILTERS1, 0, 8, da9055_vf_cutoff_txt);
static SOC_ENUM_SINGLE_DECL(da9055_dac_vf_cutoff,
DA9055_DAC_FILTERS1, 0, da9055_vf_cutoff_txt);
static const struct soc_enum da9055_adc_vf_cutoff =
SOC_ENUM_SINGLE(DA9055_ADC_FILTERS1, 0, 8, da9055_vf_cutoff_txt);
static SOC_ENUM_SINGLE_DECL(da9055_adc_vf_cutoff,
DA9055_ADC_FILTERS1, 0, da9055_vf_cutoff_txt);
/* Gain ramping rate value */
static const char * const da9055_gain_ramping_txt[] = {
@ -344,16 +346,16 @@ static const char * const da9055_gain_ramping_txt[] = {
"nominal rate / 8"
};
static const struct soc_enum da9055_gain_ramping_rate =
SOC_ENUM_SINGLE(DA9055_GAIN_RAMP_CTRL, 0, 4, da9055_gain_ramping_txt);
static SOC_ENUM_SINGLE_DECL(da9055_gain_ramping_rate,
DA9055_GAIN_RAMP_CTRL, 0, da9055_gain_ramping_txt);
/* DAC noise gate setup time value */
static const char * const da9055_dac_ng_setup_time_txt[] = {
"256 samples", "512 samples", "1024 samples", "2048 samples"
};
static const struct soc_enum da9055_dac_ng_setup_time =
SOC_ENUM_SINGLE(DA9055_DAC_NG_SETUP_TIME, 0, 4,
static SOC_ENUM_SINGLE_DECL(da9055_dac_ng_setup_time,
DA9055_DAC_NG_SETUP_TIME, 0,
da9055_dac_ng_setup_time_txt);
/* DAC noise gate rampup rate value */
@ -361,8 +363,8 @@ static const char * const da9055_dac_ng_rampup_txt[] = {
"0.02 ms/dB", "0.16 ms/dB"
};
static const struct soc_enum da9055_dac_ng_rampup_rate =
SOC_ENUM_SINGLE(DA9055_DAC_NG_SETUP_TIME, 2, 2,
static SOC_ENUM_SINGLE_DECL(da9055_dac_ng_rampup_rate,
DA9055_DAC_NG_SETUP_TIME, 2,
da9055_dac_ng_rampup_txt);
/* DAC noise gate rampdown rate value */
@ -370,8 +372,8 @@ static const char * const da9055_dac_ng_rampdown_txt[] = {
"0.64 ms/dB", "20.48 ms/dB"
};
static const struct soc_enum da9055_dac_ng_rampdown_rate =
SOC_ENUM_SINGLE(DA9055_DAC_NG_SETUP_TIME, 3, 2,
static SOC_ENUM_SINGLE_DECL(da9055_dac_ng_rampdown_rate,
DA9055_DAC_NG_SETUP_TIME, 3,
da9055_dac_ng_rampdown_txt);
/* DAC soft mute rate value */
@ -379,8 +381,8 @@ static const char * const da9055_dac_soft_mute_rate_txt[] = {
"1", "2", "4", "8", "16", "32", "64"
};
static const struct soc_enum da9055_dac_soft_mute_rate =
SOC_ENUM_SINGLE(DA9055_DAC_FILTERS5, 4, 7,
static SOC_ENUM_SINGLE_DECL(da9055_dac_soft_mute_rate,
DA9055_DAC_FILTERS5, 4,
da9055_dac_soft_mute_rate_txt);
/* DAC routing select */
@ -389,39 +391,39 @@ static const char * const da9055_dac_src_txt[] = {
"AIF input right"
};
static const struct soc_enum da9055_dac_l_src =
SOC_ENUM_SINGLE(DA9055_DIG_ROUTING_DAC, 0, 4, da9055_dac_src_txt);
static SOC_ENUM_SINGLE_DECL(da9055_dac_l_src,
DA9055_DIG_ROUTING_DAC, 0, da9055_dac_src_txt);
static const struct soc_enum da9055_dac_r_src =
SOC_ENUM_SINGLE(DA9055_DIG_ROUTING_DAC, 4, 4, da9055_dac_src_txt);
static SOC_ENUM_SINGLE_DECL(da9055_dac_r_src,
DA9055_DIG_ROUTING_DAC, 4, da9055_dac_src_txt);
/* MIC PGA Left source select */
static const char * const da9055_mic_l_src_txt[] = {
"MIC1_P_N", "MIC1_P", "MIC1_N", "MIC2_L"
};
static const struct soc_enum da9055_mic_l_src =
SOC_ENUM_SINGLE(DA9055_MIXIN_L_SELECT, 4, 4, da9055_mic_l_src_txt);
static SOC_ENUM_SINGLE_DECL(da9055_mic_l_src,
DA9055_MIXIN_L_SELECT, 4, da9055_mic_l_src_txt);
/* MIC PGA Right source select */
static const char * const da9055_mic_r_src_txt[] = {
"MIC2_R_L", "MIC2_R", "MIC2_L"
};
static const struct soc_enum da9055_mic_r_src =
SOC_ENUM_SINGLE(DA9055_MIXIN_R_SELECT, 4, 3, da9055_mic_r_src_txt);
static SOC_ENUM_SINGLE_DECL(da9055_mic_r_src,
DA9055_MIXIN_R_SELECT, 4, da9055_mic_r_src_txt);
/* ALC Input Signal Tracking rate select */
static const char * const da9055_signal_tracking_rate_txt[] = {
"1/4", "1/16", "1/256", "1/65536"
};
static const struct soc_enum da9055_integ_attack_rate =
SOC_ENUM_SINGLE(DA9055_ALC_CTRL3, 4, 4,
static SOC_ENUM_SINGLE_DECL(da9055_integ_attack_rate,
DA9055_ALC_CTRL3, 4,
da9055_signal_tracking_rate_txt);
static const struct soc_enum da9055_integ_release_rate =
SOC_ENUM_SINGLE(DA9055_ALC_CTRL3, 6, 4,
static SOC_ENUM_SINGLE_DECL(da9055_integ_release_rate,
DA9055_ALC_CTRL3, 6,
da9055_signal_tracking_rate_txt);
/* ALC Attack Rate select */
@ -430,8 +432,8 @@ static const char * const da9055_attack_rate_txt[] = {
"5632/fs", "11264/fs", "22528/fs", "45056/fs", "90112/fs", "180224/fs"
};
static const struct soc_enum da9055_attack_rate =
SOC_ENUM_SINGLE(DA9055_ALC_CTRL2, 0, 13, da9055_attack_rate_txt);
static SOC_ENUM_SINGLE_DECL(da9055_attack_rate,
DA9055_ALC_CTRL2, 0, da9055_attack_rate_txt);
/* ALC Release Rate select */
static const char * const da9055_release_rate_txt[] = {
@ -439,8 +441,8 @@ static const char * const da9055_release_rate_txt[] = {
"11264/fs", "22528/fs", "45056/fs", "90112/fs", "180224/fs"
};
static const struct soc_enum da9055_release_rate =
SOC_ENUM_SINGLE(DA9055_ALC_CTRL2, 4, 11, da9055_release_rate_txt);
static SOC_ENUM_SINGLE_DECL(da9055_release_rate,
DA9055_ALC_CTRL2, 4, da9055_release_rate_txt);
/* ALC Hold Time select */
static const char * const da9055_hold_time_txt[] = {
@ -449,8 +451,8 @@ static const char * const da9055_hold_time_txt[] = {
"253952/fs", "507904/fs", "1015808/fs", "2031616/fs"
};
static const struct soc_enum da9055_hold_time =
SOC_ENUM_SINGLE(DA9055_ALC_CTRL3, 0, 16, da9055_hold_time_txt);
static SOC_ENUM_SINGLE_DECL(da9055_hold_time,
DA9055_ALC_CTRL3, 0, da9055_hold_time_txt);
static int da9055_get_alc_data(struct snd_soc_codec *codec, u8 reg_val)
{
@ -1536,11 +1538,17 @@ static const struct i2c_device_id da9055_i2c_id[] = {
};
MODULE_DEVICE_TABLE(i2c, da9055_i2c_id);
static const struct of_device_id da9055_of_match[] = {
{ .compatible = "dlg,da9055-codec", },
{ }
};
/* I2C codec control layer */
static struct i2c_driver da9055_i2c_driver = {
.driver = {
.name = "da9055-codec",
.owner = THIS_MODULE,
.of_match_table = of_match_ptr(da9055_of_match),
},
.probe = da9055_i2c_probe,
.remove = da9055_remove,

14
sound/soc/codecs/lm49453.c
View file

@ -195,18 +195,18 @@ struct lm49453_priv {
static const char *lm49453_mic2mode_text[] = {"Single Ended", "Differential"};
static const SOC_ENUM_SINGLE_DECL(lm49453_mic2mode_enum, LM49453_P0_MICR_REG, 5,
static SOC_ENUM_SINGLE_DECL(lm49453_mic2mode_enum, LM49453_P0_MICR_REG, 5,
lm49453_mic2mode_text);
static const char *lm49453_dmic_cfg_text[] = {"DMICDAT1", "DMICDAT2"};
static const SOC_ENUM_SINGLE_DECL(lm49453_dmic12_cfg_enum,
LM49453_P0_DIGITAL_MIC1_CONFIG_REG,
7, lm49453_dmic_cfg_text);
static SOC_ENUM_SINGLE_DECL(lm49453_dmic12_cfg_enum,
LM49453_P0_DIGITAL_MIC1_CONFIG_REG, 7,
lm49453_dmic_cfg_text);
static const SOC_ENUM_SINGLE_DECL(lm49453_dmic34_cfg_enum,
LM49453_P0_DIGITAL_MIC2_CONFIG_REG,
7, lm49453_dmic_cfg_text);
static SOC_ENUM_SINGLE_DECL(lm49453_dmic34_cfg_enum,
LM49453_P0_DIGITAL_MIC2_CONFIG_REG, 7,
lm49453_dmic_cfg_text);
/* MUX Controls */
static const char *lm49453_adcl_mux_text[] = { "MIC1", "Aux_L" };

2
sound/soc/codecs/max98088.c
View file

@ -1849,7 +1849,7 @@ static void max98088_handle_eq_pdata(struct snd_soc_codec *codec)
/* Now point the soc_enum to .texts array items */
max98088->eq_enum.texts = max98088->eq_texts;
max98088->eq_enum.max = max98088->eq_textcnt;
max98088->eq_enum.items = max98088->eq_textcnt;
ret = snd_soc_add_codec_controls(codec, controls, ARRAY_SIZE(controls));
if (ret != 0)

170
sound/soc/codecs/max98090.c
View file

@ -513,65 +513,75 @@ static const char *max98090_perf_pwr_text[] =
static const char *max98090_pwr_perf_text[] =
{ "Low Power", "High Performance" };
static const struct soc_enum max98090_vcmbandgap_enum =
SOC_ENUM_SINGLE(M98090_REG_BIAS_CONTROL, M98090_VCM_MODE_SHIFT,
ARRAY_SIZE(max98090_pwr_perf_text), max98090_pwr_perf_text);
static SOC_ENUM_SINGLE_DECL(max98090_vcmbandgap_enum,
M98090_REG_BIAS_CONTROL,
M98090_VCM_MODE_SHIFT,
max98090_pwr_perf_text);
static const char *max98090_osr128_text[] = { "64*fs", "128*fs" };
static const struct soc_enum max98090_osr128_enum =
SOC_ENUM_SINGLE(M98090_REG_ADC_CONTROL, M98090_OSR128_SHIFT,
ARRAY_SIZE(max98090_osr128_text), max98090_osr128_text);
static SOC_ENUM_SINGLE_DECL(max98090_osr128_enum,
M98090_REG_ADC_CONTROL,
M98090_OSR128_SHIFT,
max98090_osr128_text);
static const char *max98090_mode_text[] = { "Voice", "Music" };
static const struct soc_enum max98090_mode_enum =
SOC_ENUM_SINGLE(M98090_REG_FILTER_CONFIG, M98090_MODE_SHIFT,
ARRAY_SIZE(max98090_mode_text), max98090_mode_text);
static SOC_ENUM_SINGLE_DECL(max98090_mode_enum,
M98090_REG_FILTER_CONFIG,
M98090_MODE_SHIFT,
max98090_mode_text);
static const struct soc_enum max98090_filter_dmic34mode_enum =
SOC_ENUM_SINGLE(M98090_REG_FILTER_CONFIG,
static SOC_ENUM_SINGLE_DECL(max98090_filter_dmic34mode_enum,
M98090_REG_FILTER_CONFIG,
M98090_FLT_DMIC34MODE_SHIFT,
ARRAY_SIZE(max98090_mode_text), max98090_mode_text);
max98090_mode_text);
static const char *max98090_drcatk_text[] =
{ "0.5ms", "1ms", "5ms", "10ms", "25ms", "50ms", "100ms", "200ms" };
static const struct soc_enum max98090_drcatk_enum =
SOC_ENUM_SINGLE(M98090_REG_DRC_TIMING, M98090_DRCATK_SHIFT,
ARRAY_SIZE(max98090_drcatk_text), max98090_drcatk_text);
static SOC_ENUM_SINGLE_DECL(max98090_drcatk_enum,
M98090_REG_DRC_TIMING,
M98090_DRCATK_SHIFT,
max98090_drcatk_text);
static const char *max98090_drcrls_text[] =
{ "8s", "4s", "2s", "1s", "0.5s", "0.25s", "0.125s", "0.0625s" };
static const struct soc_enum max98090_drcrls_enum =
SOC_ENUM_SINGLE(M98090_REG_DRC_TIMING, M98090_DRCRLS_SHIFT,
ARRAY_SIZE(max98090_drcrls_text), max98090_drcrls_text);
static SOC_ENUM_SINGLE_DECL(max98090_drcrls_enum,
M98090_REG_DRC_TIMING,
M98090_DRCRLS_SHIFT,
max98090_drcrls_text);
static const char *max98090_alccmp_text[] =
{ "1:1", "1:1.5", "1:2", "1:4", "1:INF" };
static const struct soc_enum max98090_alccmp_enum =
SOC_ENUM_SINGLE(M98090_REG_DRC_COMPRESSOR, M98090_DRCCMP_SHIFT,
ARRAY_SIZE(max98090_alccmp_text), max98090_alccmp_text);
static SOC_ENUM_SINGLE_DECL(max98090_alccmp_enum,
M98090_REG_DRC_COMPRESSOR,
M98090_DRCCMP_SHIFT,
max98090_alccmp_text);
static const char *max98090_drcexp_text[] = { "1:1", "2:1", "3:1" };
static const struct soc_enum max98090_drcexp_enum =
SOC_ENUM_SINGLE(M98090_REG_DRC_EXPANDER, M98090_DRCEXP_SHIFT,
ARRAY_SIZE(max98090_drcexp_text), max98090_drcexp_text);
static SOC_ENUM_SINGLE_DECL(max98090_drcexp_enum,
M98090_REG_DRC_EXPANDER,
M98090_DRCEXP_SHIFT,
max98090_drcexp_text);
static const struct soc_enum max98090_dac_perfmode_enum =
SOC_ENUM_SINGLE(M98090_REG_DAC_CONTROL, M98090_PERFMODE_SHIFT,
ARRAY_SIZE(max98090_perf_pwr_text), max98090_perf_pwr_text);
static SOC_ENUM_SINGLE_DECL(max98090_dac_perfmode_enum,
M98090_REG_DAC_CONTROL,
M98090_PERFMODE_SHIFT,
max98090_perf_pwr_text);
static const struct soc_enum max98090_dachp_enum =
SOC_ENUM_SINGLE(M98090_REG_DAC_CONTROL, M98090_DACHP_SHIFT,
ARRAY_SIZE(max98090_pwr_perf_text), max98090_pwr_perf_text);
static SOC_ENUM_SINGLE_DECL(max98090_dachp_enum,
M98090_REG_DAC_CONTROL,
M98090_DACHP_SHIFT,
max98090_pwr_perf_text);
static const struct soc_enum max98090_adchp_enum =
SOC_ENUM_SINGLE(M98090_REG_ADC_CONTROL, M98090_ADCHP_SHIFT,
ARRAY_SIZE(max98090_pwr_perf_text), max98090_pwr_perf_text);
static SOC_ENUM_SINGLE_DECL(max98090_adchp_enum,
M98090_REG_ADC_CONTROL,
M98090_ADCHP_SHIFT,
max98090_pwr_perf_text);
static const struct snd_kcontrol_new max98090_snd_controls[] = {
SOC_ENUM("MIC Bias VCM Bandgap", max98090_vcmbandgap_enum),
@ -842,39 +852,42 @@ static int max98090_micinput_event(struct snd_soc_dapm_widget *w,
static const char *mic1_mux_text[] = { "IN12", "IN56" };
static const struct soc_enum mic1_mux_enum =
SOC_ENUM_SINGLE(M98090_REG_INPUT_MODE, M98090_EXTMIC1_SHIFT,
ARRAY_SIZE(mic1_mux_text), mic1_mux_text);
static SOC_ENUM_SINGLE_DECL(mic1_mux_enum,
M98090_REG_INPUT_MODE,
M98090_EXTMIC1_SHIFT,
mic1_mux_text);
static const struct snd_kcontrol_new max98090_mic1_mux =
SOC_DAPM_ENUM("MIC1 Mux", mic1_mux_enum);
static const char *mic2_mux_text[] = { "IN34", "IN56" };
static const struct soc_enum mic2_mux_enum =
SOC_ENUM_SINGLE(M98090_REG_INPUT_MODE, M98090_EXTMIC2_SHIFT,
ARRAY_SIZE(mic2_mux_text), mic2_mux_text);
static SOC_ENUM_SINGLE_DECL(mic2_mux_enum,
M98090_REG_INPUT_MODE,
M98090_EXTMIC2_SHIFT,
mic2_mux_text);
static const struct snd_kcontrol_new max98090_mic2_mux =
SOC_DAPM_ENUM("MIC2 Mux", mic2_mux_enum);
static const char *dmic_mux_text[] = { "ADC", "DMIC" };
static const struct soc_enum dmic_mux_enum =
SOC_ENUM_SINGLE_EXT(ARRAY_SIZE(dmic_mux_text), dmic_mux_text);
static SOC_ENUM_SINGLE_VIRT_DECL(dmic_mux_enum, dmic_mux_text);
static const struct snd_kcontrol_new max98090_dmic_mux =
SOC_DAPM_ENUM_VIRT("DMIC Mux", dmic_mux_enum);
static const char *max98090_micpre_text[] = { "Off", "On" };
static const struct soc_enum max98090_pa1en_enum =
SOC_ENUM_SINGLE(M98090_REG_MIC1_INPUT_LEVEL, M98090_MIC_PA1EN_SHIFT,
ARRAY_SIZE(max98090_micpre_text), max98090_micpre_text);
static SOC_ENUM_SINGLE_DECL(max98090_pa1en_enum,
M98090_REG_MIC1_INPUT_LEVEL,
M98090_MIC_PA1EN_SHIFT,
max98090_micpre_text);
static const struct soc_enum max98090_pa2en_enum =
SOC_ENUM_SINGLE(M98090_REG_MIC2_INPUT_LEVEL, M98090_MIC_PA2EN_SHIFT,
ARRAY_SIZE(max98090_micpre_text), max98090_micpre_text);
static SOC_ENUM_SINGLE_DECL(max98090_pa2en_enum,
M98090_REG_MIC2_INPUT_LEVEL,
M98090_MIC_PA2EN_SHIFT,
max98090_micpre_text);
/* LINEA mixer switch */
static const struct snd_kcontrol_new max98090_linea_mixer_controls[] = {
@ -938,13 +951,15 @@ static const struct snd_kcontrol_new max98090_right_adc_mixer_controls[] = {
static const char *lten_mux_text[] = { "Normal", "Loopthrough" };
static const struct soc_enum ltenl_mux_enum =
SOC_ENUM_SINGLE(M98090_REG_IO_CONFIGURATION, M98090_LTEN_SHIFT,
ARRAY_SIZE(lten_mux_text), lten_mux_text);
static SOC_ENUM_SINGLE_DECL(ltenl_mux_enum,
M98090_REG_IO_CONFIGURATION,
M98090_LTEN_SHIFT,
lten_mux_text);
static const struct soc_enum ltenr_mux_enum =
SOC_ENUM_SINGLE(M98090_REG_IO_CONFIGURATION, M98090_LTEN_SHIFT,
ARRAY_SIZE(lten_mux_text), lten_mux_text);
static SOC_ENUM_SINGLE_DECL(ltenr_mux_enum,
M98090_REG_IO_CONFIGURATION,
M98090_LTEN_SHIFT,
lten_mux_text);
static const struct snd_kcontrol_new max98090_ltenl_mux =
SOC_DAPM_ENUM("LTENL Mux", ltenl_mux_enum);
@ -954,13 +969,15 @@ static const struct snd_kcontrol_new max98090_ltenr_mux =
static const char *lben_mux_text[] = { "Normal", "Loopback" };
static const struct soc_enum lbenl_mux_enum =
SOC_ENUM_SINGLE(M98090_REG_IO_CONFIGURATION, M98090_LBEN_SHIFT,
ARRAY_SIZE(lben_mux_text), lben_mux_text);
static SOC_ENUM_SINGLE_DECL(lbenl_mux_enum,
M98090_REG_IO_CONFIGURATION,
M98090_LBEN_SHIFT,
lben_mux_text);
static const struct soc_enum lbenr_mux_enum =
SOC_ENUM_SINGLE(M98090_REG_IO_CONFIGURATION, M98090_LBEN_SHIFT,
ARRAY_SIZE(lben_mux_text), lben_mux_text);
static SOC_ENUM_SINGLE_DECL(lbenr_mux_enum,
M98090_REG_IO_CONFIGURATION,
M98090_LBEN_SHIFT,
lben_mux_text);
static const struct snd_kcontrol_new max98090_lbenl_mux =
SOC_DAPM_ENUM("LBENL Mux", lbenl_mux_enum);
@ -972,13 +989,15 @@ static const char *stenl_mux_text[] = { "Normal", "Sidetone Left" };
static const char *stenr_mux_text[] = { "Normal", "Sidetone Right" };
static const struct soc_enum stenl_mux_enum =
SOC_ENUM_SINGLE(M98090_REG_ADC_SIDETONE, M98090_DSTSL_SHIFT,
ARRAY_SIZE(stenl_mux_text), stenl_mux_text);
static SOC_ENUM_SINGLE_DECL(stenl_mux_enum,
M98090_REG_ADC_SIDETONE,
M98090_DSTSL_SHIFT,
stenl_mux_text);
static const struct soc_enum stenr_mux_enum =
SOC_ENUM_SINGLE(M98090_REG_ADC_SIDETONE, M98090_DSTSR_SHIFT,
ARRAY_SIZE(stenr_mux_text), stenr_mux_text);
static SOC_ENUM_SINGLE_DECL(stenr_mux_enum,
M98090_REG_ADC_SIDETONE,
M98090_DSTSR_SHIFT,
stenr_mux_text);
static const struct snd_kcontrol_new max98090_stenl_mux =
SOC_DAPM_ENUM("STENL Mux", stenl_mux_enum);
@ -1086,9 +1105,10 @@ static const struct snd_kcontrol_new max98090_right_rcv_mixer_controls[] = {
static const char *linmod_mux_text[] = { "Left Only", "Left and Right" };
static const struct soc_enum linmod_mux_enum =
SOC_ENUM_SINGLE(M98090_REG_LOUTR_MIXER, M98090_LINMOD_SHIFT,
ARRAY_SIZE(linmod_mux_text), linmod_mux_text);
static SOC_ENUM_SINGLE_DECL(linmod_mux_enum,
M98090_REG_LOUTR_MIXER,
M98090_LINMOD_SHIFT,
linmod_mux_text);
static const struct snd_kcontrol_new max98090_linmod_mux =
SOC_DAPM_ENUM("LINMOD Mux", linmod_mux_enum);
@ -1098,16 +1118,18 @@ static const char *mixhpsel_mux_text[] = { "DAC Only", "HP Mixer" };
/*
* This is a mux as it selects the HP output, but to DAPM it is a Mixer enable
*/
static const struct soc_enum mixhplsel_mux_enum =
SOC_ENUM_SINGLE(M98090_REG_HP_CONTROL, M98090_MIXHPLSEL_SHIFT,
ARRAY_SIZE(mixhpsel_mux_text), mixhpsel_mux_text);
static SOC_ENUM_SINGLE_DECL(mixhplsel_mux_enum,
M98090_REG_HP_CONTROL,
M98090_MIXHPLSEL_SHIFT,
mixhpsel_mux_text);
static const struct snd_kcontrol_new max98090_mixhplsel_mux =
SOC_DAPM_ENUM("MIXHPLSEL Mux", mixhplsel_mux_enum);
static const struct soc_enum mixhprsel_mux_enum =
SOC_ENUM_SINGLE(M98090_REG_HP_CONTROL, M98090_MIXHPRSEL_SHIFT,
ARRAY_SIZE(mixhpsel_mux_text), mixhpsel_mux_text);
static SOC_ENUM_SINGLE_DECL(mixhprsel_mux_enum,
M98090_REG_HP_CONTROL,
M98090_MIXHPRSEL_SHIFT,
mixhpsel_mux_text);
static const struct snd_kcontrol_new max98090_mixhprsel_mux =
SOC_DAPM_ENUM("MIXHPRSEL Mux", mixhprsel_mux_enum);

4
sound/soc/codecs/max98095.c
View file

@ -1861,7 +1861,7 @@ static void max98095_handle_eq_pdata(struct snd_soc_codec *codec)
/* Now point the soc_enum to .texts array items */
max98095->eq_enum.texts = max98095->eq_texts;
max98095->eq_enum.max = max98095->eq_textcnt;
max98095->eq_enum.items = max98095->eq_textcnt;
ret = snd_soc_add_codec_controls(codec, controls, ARRAY_SIZE(controls));
if (ret != 0)
@ -2016,7 +2016,7 @@ static void max98095_handle_bq_pdata(struct snd_soc_codec *codec)
/* Now point the soc_enum to .texts array items */
max98095->bq_enum.texts = max98095->bq_texts;
max98095->bq_enum.max = max98095->bq_textcnt;
max98095->bq_enum.items = max98095->bq_textcnt;
ret = snd_soc_add_codec_controls(codec, controls, ARRAY_SIZE(controls));
if (ret != 0)

14
sound/soc/codecs/mc13783.c
View file

@ -408,8 +408,7 @@ static const char * const adcl_enum_text[] = {
"MC1L", "RXINL",
};
static const struct soc_enum adcl_enum =
SOC_ENUM_SINGLE(0, 0, ARRAY_SIZE(adcl_enum_text), adcl_enum_text);
static SOC_ENUM_SINGLE_VIRT_DECL(adcl_enum, adcl_enum_text);
static const struct snd_kcontrol_new left_input_mux =
SOC_DAPM_ENUM_VIRT("Route", adcl_enum);
@ -418,8 +417,7 @@ static const char * const adcr_enum_text[] = {
"MC1R", "MC2", "RXINR", "TXIN",
};
static const struct soc_enum adcr_enum =
SOC_ENUM_SINGLE(0, 0, ARRAY_SIZE(adcr_enum_text), adcr_enum_text);
static SOC_ENUM_SINGLE_VIRT_DECL(adcr_enum, adcr_enum_text);
static const struct snd_kcontrol_new right_input_mux =
SOC_DAPM_ENUM_VIRT("Route", adcr_enum);
@ -430,7 +428,7 @@ static const struct snd_kcontrol_new samp_ctl =
static const char * const speaker_amp_source_text[] = {
"CODEC", "Right"
};
static const SOC_ENUM_SINGLE_DECL(speaker_amp_source, MC13783_AUDIO_RX0, 4,
static SOC_ENUM_SINGLE_DECL(speaker_amp_source, MC13783_AUDIO_RX0, 4,
speaker_amp_source_text);
static const struct snd_kcontrol_new speaker_amp_source_mux =
SOC_DAPM_ENUM("Speaker Amp Source MUX", speaker_amp_source);
@ -439,7 +437,7 @@ static const char * const headset_amp_source_text[] = {
"CODEC", "Mixer"
};
static const SOC_ENUM_SINGLE_DECL(headset_amp_source, MC13783_AUDIO_RX0, 11,
static SOC_ENUM_SINGLE_DECL(headset_amp_source, MC13783_AUDIO_RX0, 11,
headset_amp_source_text);
static const struct snd_kcontrol_new headset_amp_source_mux =
SOC_DAPM_ENUM("Headset Amp Source MUX", headset_amp_source);
@ -580,8 +578,8 @@ static struct snd_soc_dapm_route mc13783_routes[] = {
static const char * const mc13783_3d_mixer[] = {"Stereo", "Phase Mix",
"Mono", "Mono Mix"};
static const struct soc_enum mc13783_enum_3d_mixer =
SOC_ENUM_SINGLE(MC13783_AUDIO_RX1, 16, ARRAY_SIZE(mc13783_3d_mixer),
static SOC_ENUM_SINGLE_DECL(mc13783_enum_3d_mixer,
MC13783_AUDIO_RX1, 16,
mc13783_3d_mixer);
static struct snd_kcontrol_new mc13783_control_list[] = {

12
sound/soc/codecs/ml26124.c
View file

@ -73,11 +73,11 @@ static const DECLARE_TLV_DB_SCALE(ngth, -7650, 150, 0);
static const char * const ml26124_companding[] = {"16bit PCM", "u-law",
"A-law"};
static const struct soc_enum ml26124_adc_companding_enum
= SOC_ENUM_SINGLE(ML26124_SAI_TRANS_CTL, 6, 3, ml26124_companding);
static SOC_ENUM_SINGLE_DECL(ml26124_adc_companding_enum,
ML26124_SAI_TRANS_CTL, 6, ml26124_companding);
static const struct soc_enum ml26124_dac_companding_enum
= SOC_ENUM_SINGLE(ML26124_SAI_RCV_CTL, 6, 3, ml26124_companding);
static SOC_ENUM_SINGLE_DECL(ml26124_dac_companding_enum,
ML26124_SAI_RCV_CTL, 6, ml26124_companding);
static const struct snd_kcontrol_new ml26124_snd_controls[] = {
SOC_SINGLE_TLV("Capture Digital Volume", ML26124_RECORD_DIG_VOL, 0,
@ -136,8 +136,8 @@ static const struct snd_kcontrol_new ml26124_output_mixer_controls[] = {
static const char * const ml26124_input_select[] = {"Analog MIC SingleEnded in",
"Digital MIC in", "Analog MIC Differential in"};
static const struct soc_enum ml26124_insel_enum =
SOC_ENUM_SINGLE(ML26124_MIC_IF_CTL, 0, 3, ml26124_input_select);
static SOC_ENUM_SINGLE_DECL(ml26124_insel_enum,
ML26124_MIC_IF_CTL, 0, ml26124_input_select);
static const struct snd_kcontrol_new ml26124_input_mux_controls =
SOC_DAPM_ENUM("Input Select", ml26124_insel_enum);

15
sound/soc/codecs/pcm1681.c
View file

@ -172,16 +172,21 @@ static int pcm1681_hw_params(struct snd_pcm_substream *substream,
struct snd_soc_codec *codec = dai->codec;
struct pcm1681_private *priv = snd_soc_codec_get_drvdata(codec);
int val = 0, ret;
int pcm_format = params_format(params);
priv->rate = params_rate(params);
switch (priv->format & SND_SOC_DAIFMT_FORMAT_MASK) {
case SND_SOC_DAIFMT_RIGHT_J:
if (pcm_format == SNDRV_PCM_FORMAT_S24_LE)
val = 0x00;
else if (pcm_format == SNDRV_PCM_FORMAT_S16_LE)
val = 0x03;
switch (params_width(params)) {
case 24:
val = 0;
break;
case 16:
val = 3;
break;
default:
return -EINVAL;
}
break;
case SND_SOC_DAIFMT_I2S:
val = 0x04;

33
sound/soc/codecs/pcm1792a.c
View file

@ -107,24 +107,35 @@ static int pcm1792a_hw_params(struct snd_pcm_substream *substream,
struct snd_soc_codec *codec = dai->codec;
struct pcm1792a_private *priv = snd_soc_codec_get_drvdata(codec);
int val = 0, ret;
int pcm_format = params_format(params);
priv->rate = params_rate(params);
switch (priv->format & SND_SOC_DAIFMT_FORMAT_MASK) {
case SND_SOC_DAIFMT_RIGHT_J:
if (pcm_format == SNDRV_PCM_FORMAT_S24_LE ||
pcm_format == SNDRV_PCM_FORMAT_S32_LE)
val = 0x02;
else if (pcm_format == SNDRV_PCM_FORMAT_S16_LE)
val = 0x00;
switch (params_width(params)) {
case 24:
case 32:
val = 2;
break;
case 16:
val = 0;
break;
default:
return -EINVAL;
}
break;
case SND_SOC_DAIFMT_I2S:
if (pcm_format == SNDRV_PCM_FORMAT_S24_LE ||
pcm_format == SNDRV_PCM_FORMAT_S32_LE)
val = 0x05;
else if (pcm_format == SNDRV_PCM_FORMAT_S16_LE)
val = 0x04;
switch (params_width(params)) {
case 24:
case 32:
val = 5;
break;
case 16:
val = 4;
break;
default:
return -EINVAL;
}
break;
default:
dev_err(codec->dev, "Invalid DAI format\n");

71
sound/soc/codecs/pcm512x-i2c.c Normal file
View file

@ -0,0 +1,71 @@
/*
* Driver for the PCM512x CODECs
*
* Author: Mark Brown <broonie@linaro.org>
* Copyright 2014 Linaro Ltd
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* version 2 as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*/
#include <linux/init.h>
#include <linux/module.h>
#include <linux/i2c.h>
#include "pcm512x.h"
static int pcm512x_i2c_probe(struct i2c_client *i2c,
const struct i2c_device_id *id)
{
struct regmap *regmap;
regmap = devm_regmap_init_i2c(i2c, &pcm512x_regmap);
if (IS_ERR(regmap))
return PTR_ERR(regmap);
return pcm512x_probe(&i2c->dev, regmap);
}
static int pcm512x_i2c_remove(struct i2c_client *i2c)
{
pcm512x_remove(&i2c->dev);
return 0;
}
static const struct i2c_device_id pcm512x_i2c_id[] = {
{ "pcm5121", },
{ "pcm5122", },
{ }
};
MODULE_DEVICE_TABLE(i2c, pcm512x_i2c_id);
static const struct of_device_id pcm512x_of_match[] = {
{ .compatible = "ti,pcm5121", },
{ .compatible = "ti,pcm5122", },
{ }
};
MODULE_DEVICE_TABLE(of, pcm512x_of_match);
static struct i2c_driver pcm512x_i2c_driver = {
.probe = pcm512x_i2c_probe,
.remove = pcm512x_i2c_remove,
.id_table = pcm512x_i2c_id,
.driver = {
.name = "pcm512x",
.owner = THIS_MODULE,
.of_match_table = pcm512x_of_match,
.pm = &pcm512x_pm_ops,
},
};
module_i2c_driver(pcm512x_i2c_driver);
MODULE_DESCRIPTION("ASoC PCM512x codec driver - I2C");
MODULE_AUTHOR("Mark Brown <broonie@linaro.org>");
MODULE_LICENSE("GPL v2");

69
sound/soc/codecs/pcm512x-spi.c Normal file
View file

@ -0,0 +1,69 @@
/*
* Driver for the PCM512x CODECs
*
* Author: Mark Brown <broonie@linaro.org>
* Copyright 2014 Linaro Ltd
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* version 2 as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*/
#include <linux/init.h>
#include <linux/module.h>
#include <linux/spi/spi.h>
#include "pcm512x.h"
static int pcm512x_spi_probe(struct spi_device *spi)
{
struct regmap *regmap;
int ret;
regmap = devm_regmap_init_spi(spi, &pcm512x_regmap);
if (IS_ERR(regmap)) {
ret = PTR_ERR(regmap);
return ret;
}
return pcm512x_probe(&spi->dev, regmap);
}
static int pcm512x_spi_remove(struct spi_device *spi)
{
pcm512x_remove(&spi->dev);
return 0;
}
static const struct spi_device_id pcm512x_spi_id[] = {
{ "pcm5121", },
{ "pcm5122", },
{ },
};
MODULE_DEVICE_TABLE(spi, pcm512x_spi_id);
static const struct of_device_id pcm512x_of_match[] = {
{ .compatible = "ti,pcm5121", },
{ .compatible = "ti,pcm5122", },
{ }
};
MODULE_DEVICE_TABLE(of, pcm512x_of_match);
static struct spi_driver pcm512x_spi_driver = {
.probe = pcm512x_spi_probe,
.remove = pcm512x_spi_remove,
.id_table = pcm512x_spi_id,
.driver = {
.name = "pcm512x",
.owner = THIS_MODULE,
.of_match_table = pcm512x_of_match,
.pm = &pcm512x_pm_ops,
},
};
module_spi_driver(pcm512x_spi_driver);

589
sound/soc/codecs/pcm512x.c Normal file
View file

@ -0,0 +1,589 @@
/*
* Driver for the PCM512x CODECs
*
* Author: Mark Brown <broonie@linaro.org>
* Copyright 2014 Linaro Ltd
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* version 2 as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*/
#include <linux/init.h>
#include <linux/module.h>
#include <linux/clk.h>
#include <linux/pm_runtime.h>
#include <linux/regmap.h>
#include <linux/regulator/consumer.h>
#include <sound/soc.h>
#include <sound/soc-dapm.h>
#include <sound/tlv.h>
#include "pcm512x.h"
#define PCM512x_NUM_SUPPLIES 3
static const char * const pcm512x_supply_names[PCM512x_NUM_SUPPLIES] = {
"AVDD",
"DVDD",
"CPVDD",
};
struct pcm512x_priv {
struct regmap *regmap;
struct clk *sclk;
struct regulator_bulk_data supplies[PCM512x_NUM_SUPPLIES];
struct notifier_block supply_nb[PCM512x_NUM_SUPPLIES];
};
/*
* We can't use the same notifier block for more than one supply and
* there's no way I can see to get from a callback to the caller
* except container_of().
*/
#define PCM512x_REGULATOR_EVENT(n) \
static int pcm512x_regulator_event_##n(struct notifier_block *nb, \
unsigned long event, void *data) \
{ \
struct pcm512x_priv *pcm512x = container_of(nb, struct pcm512x_priv, \
supply_nb[n]); \
if (event & REGULATOR_EVENT_DISABLE) { \
regcache_mark_dirty(pcm512x->regmap); \
regcache_cache_only(pcm512x->regmap, true); \
} \
return 0; \
}
PCM512x_REGULATOR_EVENT(0)
PCM512x_REGULATOR_EVENT(1)
PCM512x_REGULATOR_EVENT(2)
static const struct reg_default pcm512x_reg_defaults[] = {
{ PCM512x_RESET, 0x00 },
{ PCM512x_POWER, 0x00 },
{ PCM512x_MUTE, 0x00 },
{ PCM512x_DSP, 0x00 },
{ PCM512x_PLL_REF, 0x00 },
{ PCM512x_DAC_ROUTING, 0x11 },
{ PCM512x_DSP_PROGRAM, 0x01 },
{ PCM512x_CLKDET, 0x00 },
{ PCM512x_AUTO_MUTE, 0x00 },
{ PCM512x_ERROR_DETECT, 0x00 },
{ PCM512x_DIGITAL_VOLUME_1, 0x00 },
{ PCM512x_DIGITAL_VOLUME_2, 0x30 },
{ PCM512x_DIGITAL_VOLUME_3, 0x30 },
{ PCM512x_DIGITAL_MUTE_1, 0x22 },
{ PCM512x_DIGITAL_MUTE_2, 0x00 },
{ PCM512x_DIGITAL_MUTE_3, 0x07 },
{ PCM512x_OUTPUT_AMPLITUDE, 0x00 },
{ PCM512x_ANALOG_GAIN_CTRL, 0x00 },
{ PCM512x_UNDERVOLTAGE_PROT, 0x00 },
{ PCM512x_ANALOG_MUTE_CTRL, 0x00 },
{ PCM512x_ANALOG_GAIN_BOOST, 0x00 },
{ PCM512x_VCOM_CTRL_1, 0x00 },
{ PCM512x_VCOM_CTRL_2, 0x01 },
};
static bool pcm512x_readable(struct device *dev, unsigned int reg)
{
switch (reg) {
case PCM512x_RESET:
case PCM512x_POWER:
case PCM512x_MUTE:
case PCM512x_PLL_EN:
case PCM512x_SPI_MISO_FUNCTION:
case PCM512x_DSP:
case PCM512x_GPIO_EN:
case PCM512x_BCLK_LRCLK_CFG:
case PCM512x_DSP_GPIO_INPUT:
case PCM512x_MASTER_MODE:
case PCM512x_PLL_REF:
case PCM512x_PLL_COEFF_0:
case PCM512x_PLL_COEFF_1:
case PCM512x_PLL_COEFF_2:
case PCM512x_PLL_COEFF_3:
case PCM512x_PLL_COEFF_4:
case PCM512x_DSP_CLKDIV:
case PCM512x_DAC_CLKDIV:
case PCM512x_NCP_CLKDIV:
case PCM512x_OSR_CLKDIV:
case PCM512x_MASTER_CLKDIV_1:
case PCM512x_MASTER_CLKDIV_2:
case PCM512x_FS_SPEED_MODE:
case PCM512x_IDAC_1:
case PCM512x_IDAC_2:
case PCM512x_ERROR_DETECT:
case PCM512x_I2S_1:
case PCM512x_I2S_2:
case PCM512x_DAC_ROUTING:
case PCM512x_DSP_PROGRAM:
case PCM512x_CLKDET:
case PCM512x_AUTO_MUTE:
case PCM512x_DIGITAL_VOLUME_1:
case PCM512x_DIGITAL_VOLUME_2:
case PCM512x_DIGITAL_VOLUME_3:
case PCM512x_DIGITAL_MUTE_1:
case PCM512x_DIGITAL_MUTE_2:
case PCM512x_DIGITAL_MUTE_3:
case PCM512x_GPIO_OUTPUT_1:
case PCM512x_GPIO_OUTPUT_2:
case PCM512x_GPIO_OUTPUT_3:
case PCM512x_GPIO_OUTPUT_4:
case PCM512x_GPIO_OUTPUT_5:
case PCM512x_GPIO_OUTPUT_6:
case PCM512x_GPIO_CONTROL_1:
case PCM512x_GPIO_CONTROL_2:
case PCM512x_OVERFLOW:
case PCM512x_RATE_DET_1:
case PCM512x_RATE_DET_2:
case PCM512x_RATE_DET_3:
case PCM512x_RATE_DET_4:
case PCM512x_ANALOG_MUTE_DET:
case PCM512x_GPIN:
case PCM512x_DIGITAL_MUTE_DET:
case PCM512x_OUTPUT_AMPLITUDE:
case PCM512x_ANALOG_GAIN_CTRL:
case PCM512x_UNDERVOLTAGE_PROT:
case PCM512x_ANALOG_MUTE_CTRL:
case PCM512x_ANALOG_GAIN_BOOST:
case PCM512x_VCOM_CTRL_1:
case PCM512x_VCOM_CTRL_2:
case PCM512x_CRAM_CTRL:
return true;
default:
/* There are 256 raw register addresses */
return reg < 0xff;
}
}
static bool pcm512x_volatile(struct device *dev, unsigned int reg)
{
switch (reg) {
case PCM512x_PLL_EN:
case PCM512x_OVERFLOW:
case PCM512x_RATE_DET_1:
case PCM512x_RATE_DET_2:
case PCM512x_RATE_DET_3:
case PCM512x_RATE_DET_4:
case PCM512x_ANALOG_MUTE_DET:
case PCM512x_GPIN:
case PCM512x_DIGITAL_MUTE_DET:
case PCM512x_CRAM_CTRL:
return true;
default:
/* There are 256 raw register addresses */
return reg < 0xff;
}
}
static const DECLARE_TLV_DB_SCALE(digital_tlv, -10350, 50, 1);
static const DECLARE_TLV_DB_SCALE(analog_tlv, -600, 600, 0);
static const DECLARE_TLV_DB_SCALE(boost_tlv, 0, 80, 0);
static const char * const pcm512x_dsp_program_texts[] = {
"FIR interpolation with de-emphasis",
"Low latency IIR with de-emphasis",
"Fixed process flow",
"High attenuation with de-emphasis",
"Ringing-less low latency FIR",
};
static const unsigned int pcm512x_dsp_program_values[] = {
1,
2,
3,
5,
7,
};
static SOC_VALUE_ENUM_SINGLE_DECL(pcm512x_dsp_program,
PCM512x_DSP_PROGRAM, 0, 0x1f,
pcm512x_dsp_program_texts,
pcm512x_dsp_program_values);
static const char * const pcm512x_clk_missing_text[] = {
"1s", "2s", "3s", "4s", "5s", "6s", "7s", "8s"
};
static const struct soc_enum pcm512x_clk_missing =
SOC_ENUM_SINGLE(PCM512x_CLKDET, 0, 8, pcm512x_clk_missing_text);
static const char * const pcm512x_autom_text[] = {
"21ms", "106ms", "213ms", "533ms", "1.07s", "2.13s", "5.33s", "10.66s"
};
static const struct soc_enum pcm512x_autom_l =
SOC_ENUM_SINGLE(PCM512x_AUTO_MUTE, PCM512x_ATML_SHIFT, 8,
pcm512x_autom_text);
static const struct soc_enum pcm512x_autom_r =
SOC_ENUM_SINGLE(PCM512x_AUTO_MUTE, PCM512x_ATMR_SHIFT, 8,
pcm512x_autom_text);
static const char * const pcm512x_ramp_rate_text[] = {
"1 sample/update", "2 samples/update", "4 samples/update",
"Immediate"
};
static const struct soc_enum pcm512x_vndf =
SOC_ENUM_SINGLE(PCM512x_DIGITAL_MUTE_1, PCM512x_VNDF_SHIFT, 4,
pcm512x_ramp_rate_text);
static const struct soc_enum pcm512x_vnuf =
SOC_ENUM_SINGLE(PCM512x_DIGITAL_MUTE_1, PCM512x_VNUF_SHIFT, 4,
pcm512x_ramp_rate_text);
static const struct soc_enum pcm512x_vedf =
SOC_ENUM_SINGLE(PCM512x_DIGITAL_MUTE_2, PCM512x_VEDF_SHIFT, 4,
pcm512x_ramp_rate_text);
static const char * const pcm512x_ramp_step_text[] = {
"4dB/step", "2dB/step", "1dB/step", "0.5dB/step"
};
static const struct soc_enum pcm512x_vnds =
SOC_ENUM_SINGLE(PCM512x_DIGITAL_MUTE_1, PCM512x_VNDS_SHIFT, 4,
pcm512x_ramp_step_text);
static const struct soc_enum pcm512x_vnus =
SOC_ENUM_SINGLE(PCM512x_DIGITAL_MUTE_1, PCM512x_VNUS_SHIFT, 4,
pcm512x_ramp_step_text);
static const struct soc_enum pcm512x_veds =
SOC_ENUM_SINGLE(PCM512x_DIGITAL_MUTE_2, PCM512x_VEDS_SHIFT, 4,
pcm512x_ramp_step_text);
static const struct snd_kcontrol_new pcm512x_controls[] = {
SOC_DOUBLE_R_TLV("Playback Digital Volume", PCM512x_DIGITAL_VOLUME_2,
PCM512x_DIGITAL_VOLUME_3, 0, 255, 1, digital_tlv),
SOC_DOUBLE_TLV("Playback Volume", PCM512x_ANALOG_GAIN_CTRL,
PCM512x_LAGN_SHIFT, PCM512x_RAGN_SHIFT, 1, 1, analog_tlv),
SOC_DOUBLE_TLV("Playback Boost Volume", PCM512x_ANALOG_GAIN_BOOST,
PCM512x_AGBL_SHIFT, PCM512x_AGBR_SHIFT, 1, 0, boost_tlv),
SOC_DOUBLE("Playback Digital Switch", PCM512x_MUTE, PCM512x_RQML_SHIFT,
PCM512x_RQMR_SHIFT, 1, 1),
SOC_SINGLE("Deemphasis Switch", PCM512x_DSP, PCM512x_DEMP_SHIFT, 1, 1),
SOC_VALUE_ENUM("DSP Program", pcm512x_dsp_program),
SOC_ENUM("Clock Missing Period", pcm512x_clk_missing),
SOC_ENUM("Auto Mute Time Left", pcm512x_autom_l),
SOC_ENUM("Auto Mute Time Right", pcm512x_autom_r),
SOC_SINGLE("Auto Mute Mono Switch", PCM512x_DIGITAL_MUTE_3,
PCM512x_ACTL_SHIFT, 1, 0),
SOC_DOUBLE("Auto Mute Switch", PCM512x_DIGITAL_MUTE_3, PCM512x_AMLE_SHIFT,
PCM512x_AMLR_SHIFT, 1, 0),
SOC_ENUM("Volume Ramp Down Rate", pcm512x_vndf),
SOC_ENUM("Volume Ramp Down Step", pcm512x_vnds),
SOC_ENUM("Volume Ramp Up Rate", pcm512x_vnuf),
SOC_ENUM("Volume Ramp Up Step", pcm512x_vnus),
SOC_ENUM("Volume Ramp Down Emergency Rate", pcm512x_vedf),
SOC_ENUM("Volume Ramp Down Emergency Step", pcm512x_veds),
};
static const struct snd_soc_dapm_widget pcm512x_dapm_widgets[] = {
SND_SOC_DAPM_DAC("DACL", NULL, SND_SOC_NOPM, 0, 0),
SND_SOC_DAPM_DAC("DACR", NULL, SND_SOC_NOPM, 0, 0),
SND_SOC_DAPM_OUTPUT("OUTL"),
SND_SOC_DAPM_OUTPUT("OUTR"),
};
static const struct snd_soc_dapm_route pcm512x_dapm_routes[] = {
{ "DACL", NULL, "Playback" },
{ "DACR", NULL, "Playback" },
{ "OUTL", NULL, "DACL" },
{ "OUTR", NULL, "DACR" },
};
static int pcm512x_set_bias_level(struct snd_soc_codec *codec,
enum snd_soc_bias_level level)
{
struct pcm512x_priv *pcm512x = dev_get_drvdata(codec->dev);
int ret;
switch (level) {
case SND_SOC_BIAS_ON:
case SND_SOC_BIAS_PREPARE:
break;
case SND_SOC_BIAS_STANDBY:
ret = regmap_update_bits(pcm512x->regmap, PCM512x_POWER,
PCM512x_RQST, 0);
if (ret != 0) {
dev_err(codec->dev, "Failed to remove standby: %d\n",
ret);
return ret;
}
break;
case SND_SOC_BIAS_OFF:
ret = regmap_update_bits(pcm512x->regmap, PCM512x_POWER,
PCM512x_RQST, PCM512x_RQST);
if (ret != 0) {
dev_err(codec->dev, "Failed to request standby: %d\n",
ret);
return ret;
}
break;
}
codec->dapm.bias_level = level;
return 0;
}
static struct snd_soc_dai_driver pcm512x_dai = {
.name = "pcm512x-hifi",
.playback = {
.stream_name = "Playback",
.channels_min = 2,
.channels_max = 2,
.rates = SNDRV_PCM_RATE_8000_192000,
.formats = SNDRV_PCM_FMTBIT_S16_LE |
SNDRV_PCM_FMTBIT_S24_LE |
SNDRV_PCM_FMTBIT_S32_LE
},
};
static struct snd_soc_codec_driver pcm512x_codec_driver = {
.set_bias_level = pcm512x_set_bias_level,
.idle_bias_off = true,
.controls = pcm512x_controls,
.num_controls = ARRAY_SIZE(pcm512x_controls),
.dapm_widgets = pcm512x_dapm_widgets,
.num_dapm_widgets = ARRAY_SIZE(pcm512x_dapm_widgets),
.dapm_routes = pcm512x_dapm_routes,
.num_dapm_routes = ARRAY_SIZE(pcm512x_dapm_routes),
};
static const struct regmap_range_cfg pcm512x_range = {
.name = "Pages", .range_min = PCM512x_VIRT_BASE,
.range_max = PCM512x_MAX_REGISTER,
.selector_reg = PCM512x_PAGE,
.selector_mask = 0xff,
.window_start = 0, .window_len = 0x100,
};
const struct regmap_config pcm512x_regmap = {
.reg_bits = 8,
.val_bits = 8,
.readable_reg = pcm512x_readable,
.volatile_reg = pcm512x_volatile,
.ranges = &pcm512x_range,
.num_ranges = 1,
.max_register = PCM512x_MAX_REGISTER,
.reg_defaults = pcm512x_reg_defaults,
.num_reg_defaults = ARRAY_SIZE(pcm512x_reg_defaults),
.cache_type = REGCACHE_RBTREE,
};
EXPORT_SYMBOL_GPL(pcm512x_regmap);
int pcm512x_probe(struct device *dev, struct regmap *regmap)
{
struct pcm512x_priv *pcm512x;
int i, ret;
pcm512x = devm_kzalloc(dev, sizeof(struct pcm512x_priv), GFP_KERNEL);
if (!pcm512x)
return -ENOMEM;
dev_set_drvdata(dev, pcm512x);
pcm512x->regmap = regmap;
for (i = 0; i < ARRAY_SIZE(pcm512x->supplies); i++)
pcm512x->supplies[i].supply = pcm512x_supply_names[i];
ret = devm_regulator_bulk_get(dev, ARRAY_SIZE(pcm512x->supplies),
pcm512x->supplies);
if (ret != 0) {
dev_err(dev, "Failed to get supplies: %d\n", ret);
return ret;
}
pcm512x->supply_nb[0].notifier_call = pcm512x_regulator_event_0;
pcm512x->supply_nb[1].notifier_call = pcm512x_regulator_event_1;
pcm512x->supply_nb[2].notifier_call = pcm512x_regulator_event_2;
for (i = 0; i < ARRAY_SIZE(pcm512x->supplies); i++) {
ret = regulator_register_notifier(pcm512x->supplies[i].consumer,
&pcm512x->supply_nb[i]);
if (ret != 0) {
dev_err(dev,
"Failed to register regulator notifier: %d\n",
ret);
}
}
ret = regulator_bulk_enable(ARRAY_SIZE(pcm512x->supplies),
pcm512x->supplies);
if (ret != 0) {
dev_err(dev, "Failed to enable supplies: %d\n", ret);
return ret;
}
/* Reset the device, verifying I/O in the process for I2C */
ret = regmap_write(regmap, PCM512x_RESET,
PCM512x_RSTM | PCM512x_RSTR);
if (ret != 0) {
dev_err(dev, "Failed to reset device: %d\n", ret);
goto err;
}
ret = regmap_write(regmap, PCM512x_RESET, 0);
if (ret != 0) {
dev_err(dev, "Failed to reset device: %d\n", ret);
goto err;
}
pcm512x->sclk = devm_clk_get(dev, NULL);
if (IS_ERR(pcm512x->sclk)) {
if (PTR_ERR(pcm512x->sclk) == -EPROBE_DEFER)
return -EPROBE_DEFER;
dev_info(dev, "No SCLK, using BCLK: %ld\n",
PTR_ERR(pcm512x->sclk));
/* Disable reporting of missing SCLK as an error */
regmap_update_bits(regmap, PCM512x_ERROR_DETECT,
PCM512x_IDCH, PCM512x_IDCH);
/* Switch PLL input to BCLK */
regmap_update_bits(regmap, PCM512x_PLL_REF,
PCM512x_SREF, PCM512x_SREF);
} else {
ret = clk_prepare_enable(pcm512x->sclk);
if (ret != 0) {
dev_err(dev, "Failed to enable SCLK: %d\n", ret);
return ret;
}
}
/* Default to standby mode */
ret = regmap_update_bits(pcm512x->regmap, PCM512x_POWER,
PCM512x_RQST, PCM512x_RQST);
if (ret != 0) {
dev_err(dev, "Failed to request standby: %d\n",
ret);
goto err_clk;
}
pm_runtime_set_active(dev);
pm_runtime_enable(dev);
pm_runtime_idle(dev);
ret = snd_soc_register_codec(dev, &pcm512x_codec_driver,
&pcm512x_dai, 1);
if (ret != 0) {
dev_err(dev, "Failed to register CODEC: %d\n", ret);
goto err_pm;
}
return 0;
err_pm:
pm_runtime_disable(dev);
err_clk:
if (!IS_ERR(pcm512x->sclk))
clk_disable_unprepare(pcm512x->sclk);
err:
regulator_bulk_disable(ARRAY_SIZE(pcm512x->supplies),
pcm512x->supplies);
return ret;
}
EXPORT_SYMBOL_GPL(pcm512x_probe);
void pcm512x_remove(struct device *dev)
{
struct pcm512x_priv *pcm512x = dev_get_drvdata(dev);
snd_soc_unregister_codec(dev);
pm_runtime_disable(dev);
if (!IS_ERR(pcm512x->sclk))
clk_disable_unprepare(pcm512x->sclk);
regulator_bulk_disable(ARRAY_SIZE(pcm512x->supplies),
pcm512x->supplies);
}
EXPORT_SYMBOL_GPL(pcm512x_remove);
static int pcm512x_suspend(struct device *dev)
{
struct pcm512x_priv *pcm512x = dev_get_drvdata(dev);
int ret;
ret = regmap_update_bits(pcm512x->regmap, PCM512x_POWER,
PCM512x_RQPD, PCM512x_RQPD);
if (ret != 0) {
dev_err(dev, "Failed to request power down: %d\n", ret);
return ret;
}
ret = regulator_bulk_disable(ARRAY_SIZE(pcm512x->supplies),
pcm512x->supplies);
if (ret != 0) {
dev_err(dev, "Failed to disable supplies: %d\n", ret);
return ret;
}
if (!IS_ERR(pcm512x->sclk))
clk_disable_unprepare(pcm512x->sclk);
return 0;
}
static int pcm512x_resume(struct device *dev)
{
struct pcm512x_priv *pcm512x = dev_get_drvdata(dev);
int ret;
if (!IS_ERR(pcm512x->sclk)) {
ret = clk_prepare_enable(pcm512x->sclk);
if (ret != 0) {
dev_err(dev, "Failed to enable SCLK: %d\n", ret);
return ret;
}
}
ret = regulator_bulk_enable(ARRAY_SIZE(pcm512x->supplies),
pcm512x->supplies);
if (ret != 0) {
dev_err(dev, "Failed to enable supplies: %d\n", ret);
return ret;
}
regcache_cache_only(pcm512x->regmap, false);
ret = regcache_sync(pcm512x->regmap);
if (ret != 0) {
dev_err(dev, "Failed to sync cache: %d\n", ret);
return ret;
}
ret = regmap_update_bits(pcm512x->regmap, PCM512x_POWER,
PCM512x_RQPD, 0);
if (ret != 0) {
dev_err(dev, "Failed to remove power down: %d\n", ret);
return ret;
}
return 0;
}
const struct dev_pm_ops pcm512x_pm_ops = {
SET_RUNTIME_PM_OPS(pcm512x_suspend, pcm512x_resume, NULL)
};
EXPORT_SYMBOL_GPL(pcm512x_pm_ops);
MODULE_DESCRIPTION("ASoC PCM512x codec driver");
MODULE_AUTHOR("Mark Brown <broonie@linaro.org>");
MODULE_LICENSE("GPL v2");

171
sound/soc/codecs/pcm512x.h Normal file
View file

@ -0,0 +1,171 @@
/*
* Driver for the PCM512x CODECs
*
* Author: Mark Brown <broonie@linaro.org>
* Copyright 2014 Linaro Ltd
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* version 2 as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*/
#ifndef _SND_SOC_PCM512X
#define _SND_SOC_PCM512X
#include <linux/pm.h>
#include <linux/regmap.h>
#define PCM512x_VIRT_BASE 0x100
#define PCM512x_PAGE_LEN 0x100
#define PCM512x_PAGE_BASE(n) (PCM512x_VIRT_BASE + (PCM512x_PAGE_LEN * n))
#define PCM512x_PAGE 0
#define PCM512x_RESET (PCM512x_PAGE_BASE(0) + 1)
#define PCM512x_POWER (PCM512x_PAGE_BASE(0) + 2)
#define PCM512x_MUTE (PCM512x_PAGE_BASE(0) + 3)
#define PCM512x_PLL_EN (PCM512x_PAGE_BASE(0) + 4)
#define PCM512x_SPI_MISO_FUNCTION (PCM512x_PAGE_BASE(0) + 6)
#define PCM512x_DSP (PCM512x_PAGE_BASE(0) + 7)
#define PCM512x_GPIO_EN (PCM512x_PAGE_BASE(0) + 8)
#define PCM512x_BCLK_LRCLK_CFG (PCM512x_PAGE_BASE(0) + 9)
#define PCM512x_DSP_GPIO_INPUT (PCM512x_PAGE_BASE(0) + 10)
#define PCM512x_MASTER_MODE (PCM512x_PAGE_BASE(0) + 12)
#define PCM512x_PLL_REF (PCM512x_PAGE_BASE(0) + 13)
#define PCM512x_PLL_COEFF_0 (PCM512x_PAGE_BASE(0) + 20)
#define PCM512x_PLL_COEFF_1 (PCM512x_PAGE_BASE(0) + 21)
#define PCM512x_PLL_COEFF_2 (PCM512x_PAGE_BASE(0) + 22)
#define PCM512x_PLL_COEFF_3 (PCM512x_PAGE_BASE(0) + 23)
#define PCM512x_PLL_COEFF_4 (PCM512x_PAGE_BASE(0) + 24)
#define PCM512x_DSP_CLKDIV (PCM512x_PAGE_BASE(0) + 27)
#define PCM512x_DAC_CLKDIV (PCM512x_PAGE_BASE(0) + 28)
#define PCM512x_NCP_CLKDIV (PCM512x_PAGE_BASE(0) + 29)
#define PCM512x_OSR_CLKDIV (PCM512x_PAGE_BASE(0) + 30)
#define PCM512x_MASTER_CLKDIV_1 (PCM512x_PAGE_BASE(0) + 32)
#define PCM512x_MASTER_CLKDIV_2 (PCM512x_PAGE_BASE(0) + 33)
#define PCM512x_FS_SPEED_MODE (PCM512x_PAGE_BASE(0) + 34)
#define PCM512x_IDAC_1 (PCM512x_PAGE_BASE(0) + 35)
#define PCM512x_IDAC_2 (PCM512x_PAGE_BASE(0) + 36)
#define PCM512x_ERROR_DETECT (PCM512x_PAGE_BASE(0) + 37)
#define PCM512x_I2S_1 (PCM512x_PAGE_BASE(0) + 40)
#define PCM512x_I2S_2 (PCM512x_PAGE_BASE(0) + 41)
#define PCM512x_DAC_ROUTING (PCM512x_PAGE_BASE(0) + 42)
#define PCM512x_DSP_PROGRAM (PCM512x_PAGE_BASE(0) + 43)
#define PCM512x_CLKDET (PCM512x_PAGE_BASE(0) + 44)
#define PCM512x_AUTO_MUTE (PCM512x_PAGE_BASE(0) + 59)
#define PCM512x_DIGITAL_VOLUME_1 (PCM512x_PAGE_BASE(0) + 60)
#define PCM512x_DIGITAL_VOLUME_2 (PCM512x_PAGE_BASE(0) + 61)
#define PCM512x_DIGITAL_VOLUME_3 (PCM512x_PAGE_BASE(0) + 62)
#define PCM512x_DIGITAL_MUTE_1 (PCM512x_PAGE_BASE(0) + 63)
#define PCM512x_DIGITAL_MUTE_2 (PCM512x_PAGE_BASE(0) + 64)
#define PCM512x_DIGITAL_MUTE_3 (PCM512x_PAGE_BASE(0) + 65)
#define PCM512x_GPIO_OUTPUT_1 (PCM512x_PAGE_BASE(0) + 80)
#define PCM512x_GPIO_OUTPUT_2 (PCM512x_PAGE_BASE(0) + 81)
#define PCM512x_GPIO_OUTPUT_3 (PCM512x_PAGE_BASE(0) + 82)
#define PCM512x_GPIO_OUTPUT_4 (PCM512x_PAGE_BASE(0) + 83)
#define PCM512x_GPIO_OUTPUT_5 (PCM512x_PAGE_BASE(0) + 84)
#define PCM512x_GPIO_OUTPUT_6 (PCM512x_PAGE_BASE(0) + 85)
#define PCM512x_GPIO_CONTROL_1 (PCM512x_PAGE_BASE(0) + 86)
#define PCM512x_GPIO_CONTROL_2 (PCM512x_PAGE_BASE(0) + 87)
#define PCM512x_OVERFLOW (PCM512x_PAGE_BASE(0) + 90)
#define PCM512x_RATE_DET_1 (PCM512x_PAGE_BASE(0) + 91)
#define PCM512x_RATE_DET_2 (PCM512x_PAGE_BASE(0) + 92)
#define PCM512x_RATE_DET_3 (PCM512x_PAGE_BASE(0) + 93)
#define PCM512x_RATE_DET_4 (PCM512x_PAGE_BASE(0) + 94)
#define PCM512x_ANALOG_MUTE_DET (PCM512x_PAGE_BASE(0) + 108)
#define PCM512x_GPIN (PCM512x_PAGE_BASE(0) + 119)
#define PCM512x_DIGITAL_MUTE_DET (PCM512x_PAGE_BASE(0) + 120)
#define PCM512x_OUTPUT_AMPLITUDE (PCM512x_PAGE_BASE(1) + 1)
#define PCM512x_ANALOG_GAIN_CTRL (PCM512x_PAGE_BASE(1) + 2)
#define PCM512x_UNDERVOLTAGE_PROT (PCM512x_PAGE_BASE(1) + 5)
#define PCM512x_ANALOG_MUTE_CTRL (PCM512x_PAGE_BASE(1) + 6)
#define PCM512x_ANALOG_GAIN_BOOST (PCM512x_PAGE_BASE(1) + 7)
#define PCM512x_VCOM_CTRL_1 (PCM512x_PAGE_BASE(1) + 8)
#define PCM512x_VCOM_CTRL_2 (PCM512x_PAGE_BASE(1) + 9)
#define PCM512x_CRAM_CTRL (PCM512x_PAGE_BASE(44) + 1)
#define PCM512x_MAX_REGISTER (PCM512x_PAGE_BASE(44) + 1)
/* Page 0, Register 1 - reset */
#define PCM512x_RSTR (1 << 0)
#define PCM512x_RSTM (1 << 4)
/* Page 0, Register 2 - power */
#define PCM512x_RQPD (1 << 0)
#define PCM512x_RQPD_SHIFT 0
#define PCM512x_RQST (1 << 4)
#define PCM512x_RQST_SHIFT 4
/* Page 0, Register 3 - mute */
#define PCM512x_RQMR_SHIFT 0
#define PCM512x_RQML_SHIFT 4
/* Page 0, Register 4 - PLL */
#define PCM512x_PLCE (1 << 0)
#define PCM512x_RLCE_SHIFT 0
#define PCM512x_PLCK (1 << 4)
#define PCM512x_PLCK_SHIFT 4
/* Page 0, Register 7 - DSP */
#define PCM512x_SDSL (1 << 0)
#define PCM512x_SDSL_SHIFT 0
#define PCM512x_DEMP (1 << 4)
#define PCM512x_DEMP_SHIFT 4
/* Page 0, Register 13 - PLL reference */
#define PCM512x_SREF (1 << 4)
/* Page 0, Register 37 - Error detection */
#define PCM512x_IPLK (1 << 0)
#define PCM512x_DCAS (1 << 1)
#define PCM512x_IDCM (1 << 2)
#define PCM512x_IDCH (1 << 3)
#define PCM512x_IDSK (1 << 4)
#define PCM512x_IDBK (1 << 5)
#define PCM512x_IDFS (1 << 6)
/* Page 0, Register 42 - DAC routing */
#define PCM512x_AUPR_SHIFT 0
#define PCM512x_AUPL_SHIFT 4
/* Page 0, Register 59 - auto mute */
#define PCM512x_ATMR_SHIFT 0
#define PCM512x_ATML_SHIFT 4
/* Page 0, Register 63 - ramp rates */
#define PCM512x_VNDF_SHIFT 6
#define PCM512x_VNDS_SHIFT 4
#define PCM512x_VNUF_SHIFT 2
#define PCM512x_VNUS_SHIFT 0
/* Page 0, Register 64 - emergency ramp rates */
#define PCM512x_VEDF_SHIFT 6
#define PCM512x_VEDS_SHIFT 4
/* Page 0, Register 65 - Digital mute enables */
#define PCM512x_ACTL_SHIFT 2
#define PCM512x_AMLE_SHIFT 1
#define PCM512x_AMLR_SHIFT 0
/* Page 1, Register 2 - analog volume control */
#define PCM512x_RAGN_SHIFT 0
#define PCM512x_LAGN_SHIFT 4
/* Page 1, Register 7 - analog boost control */
#define PCM512x_AGBR_SHIFT 0
#define PCM512x_AGBL_SHIFT 4
extern const struct dev_pm_ops pcm512x_pm_ops;
extern const struct regmap_config pcm512x_regmap;
int pcm512x_probe(struct device *dev, struct regmap *regmap);
void pcm512x_remove(struct device *dev);
#endif

45
sound/soc/codecs/rt5631.c
View file

@ -210,25 +210,21 @@ static int rt5631_dmic_put(struct snd_kcontrol *kcontrol,
static const char *rt5631_input_mode[] = {
"Single ended", "Differential"};
static const SOC_ENUM_SINGLE_DECL(
rt5631_mic1_mode_enum, RT5631_MIC_CTRL_1,
static SOC_ENUM_SINGLE_DECL(rt5631_mic1_mode_enum, RT5631_MIC_CTRL_1,
RT5631_MIC1_DIFF_INPUT_SHIFT, rt5631_input_mode);
static const SOC_ENUM_SINGLE_DECL(
rt5631_mic2_mode_enum, RT5631_MIC_CTRL_1,
static SOC_ENUM_SINGLE_DECL(rt5631_mic2_mode_enum, RT5631_MIC_CTRL_1,
RT5631_MIC2_DIFF_INPUT_SHIFT, rt5631_input_mode);
/* MONO Input Type */
static const SOC_ENUM_SINGLE_DECL(
rt5631_monoin_mode_enum, RT5631_MONO_INPUT_VOL,
static SOC_ENUM_SINGLE_DECL(rt5631_monoin_mode_enum, RT5631_MONO_INPUT_VOL,
RT5631_MONO_DIFF_INPUT_SHIFT, rt5631_input_mode);
/* SPK Ratio Gain Control */
static const char *rt5631_spk_ratio[] = {"1.00x", "1.09x", "1.27x", "1.44x",
"1.56x", "1.68x", "1.99x", "2.34x"};
static const SOC_ENUM_SINGLE_DECL(
rt5631_spk_ratio_enum, RT5631_GEN_PUR_CTRL_REG,
static SOC_ENUM_SINGLE_DECL(rt5631_spk_ratio_enum, RT5631_GEN_PUR_CTRL_REG,
RT5631_SPK_AMP_RATIO_CTRL_SHIFT, rt5631_spk_ratio);
static const struct snd_kcontrol_new rt5631_snd_controls[] = {
@ -759,8 +755,7 @@ static const struct snd_kcontrol_new rt5631_monomix_mixer_controls[] = {
/* Left SPK Volume Input */
static const char *rt5631_spkvoll_sel[] = {"Vmid", "SPKMIXL"};
static const SOC_ENUM_SINGLE_DECL(
rt5631_spkvoll_enum, RT5631_SPK_OUT_VOL,
static SOC_ENUM_SINGLE_DECL(rt5631_spkvoll_enum, RT5631_SPK_OUT_VOL,
RT5631_L_EN_SHIFT, rt5631_spkvoll_sel);
static const struct snd_kcontrol_new rt5631_spkvoll_mux_control =
@ -769,8 +764,7 @@ static const struct snd_kcontrol_new rt5631_spkvoll_mux_control =
/* Left HP Volume Input */
static const char *rt5631_hpvoll_sel[] = {"Vmid", "OUTMIXL"};
static const SOC_ENUM_SINGLE_DECL(
rt5631_hpvoll_enum, RT5631_HP_OUT_VOL,
static SOC_ENUM_SINGLE_DECL(rt5631_hpvoll_enum, RT5631_HP_OUT_VOL,
RT5631_L_EN_SHIFT, rt5631_hpvoll_sel);
static const struct snd_kcontrol_new rt5631_hpvoll_mux_control =
@ -779,8 +773,7 @@ static const struct snd_kcontrol_new rt5631_hpvoll_mux_control =
/* Left Out Volume Input */
static const char *rt5631_outvoll_sel[] = {"Vmid", "OUTMIXL"};
static const SOC_ENUM_SINGLE_DECL(
rt5631_outvoll_enum, RT5631_MONO_AXO_1_2_VOL,
static SOC_ENUM_SINGLE_DECL(rt5631_outvoll_enum, RT5631_MONO_AXO_1_2_VOL,
RT5631_L_EN_SHIFT, rt5631_outvoll_sel);
static const struct snd_kcontrol_new rt5631_outvoll_mux_control =
@ -789,8 +782,7 @@ static const struct snd_kcontrol_new rt5631_outvoll_mux_control =
/* Right Out Volume Input */
static const char *rt5631_outvolr_sel[] = {"Vmid", "OUTMIXR"};
static const SOC_ENUM_SINGLE_DECL(
rt5631_outvolr_enum, RT5631_MONO_AXO_1_2_VOL,
static SOC_ENUM_SINGLE_DECL(rt5631_outvolr_enum, RT5631_MONO_AXO_1_2_VOL,
RT5631_R_EN_SHIFT, rt5631_outvolr_sel);
static const struct snd_kcontrol_new rt5631_outvolr_mux_control =
@ -799,8 +791,7 @@ static const struct snd_kcontrol_new rt5631_outvolr_mux_control =
/* Right HP Volume Input */
static const char *rt5631_hpvolr_sel[] = {"Vmid", "OUTMIXR"};
static const SOC_ENUM_SINGLE_DECL(
rt5631_hpvolr_enum, RT5631_HP_OUT_VOL,
static SOC_ENUM_SINGLE_DECL(rt5631_hpvolr_enum, RT5631_HP_OUT_VOL,
RT5631_R_EN_SHIFT, rt5631_hpvolr_sel);
static const struct snd_kcontrol_new rt5631_hpvolr_mux_control =
@ -809,8 +800,7 @@ static const struct snd_kcontrol_new rt5631_hpvolr_mux_control =
/* Right SPK Volume Input */
static const char *rt5631_spkvolr_sel[] = {"Vmid", "SPKMIXR"};
static const SOC_ENUM_SINGLE_DECL(
rt5631_spkvolr_enum, RT5631_SPK_OUT_VOL,
static SOC_ENUM_SINGLE_DECL(rt5631_spkvolr_enum, RT5631_SPK_OUT_VOL,
RT5631_R_EN_SHIFT, rt5631_spkvolr_sel);
static const struct snd_kcontrol_new rt5631_spkvolr_mux_control =
@ -820,8 +810,7 @@ static const struct snd_kcontrol_new rt5631_spkvolr_mux_control =
static const char *rt5631_spol_src_sel[] = {
"SPOLMIX", "MONOIN_RX", "VDAC", "DACL"};
static const SOC_ENUM_SINGLE_DECL(
rt5631_spol_src_enum, RT5631_SPK_MONO_HP_OUT_CTRL,
static SOC_ENUM_SINGLE_DECL(rt5631_spol_src_enum, RT5631_SPK_MONO_HP_OUT_CTRL,
RT5631_SPK_L_MUX_SEL_SHIFT, rt5631_spol_src_sel);
static const struct snd_kcontrol_new rt5631_spol_mux_control =
@ -831,8 +820,7 @@ static const struct snd_kcontrol_new rt5631_spol_mux_control =
static const char *rt5631_spor_src_sel[] = {
"SPORMIX", "MONOIN_RX", "VDAC", "DACR"};
static const SOC_ENUM_SINGLE_DECL(
rt5631_spor_src_enum, RT5631_SPK_MONO_HP_OUT_CTRL,
static SOC_ENUM_SINGLE_DECL(rt5631_spor_src_enum, RT5631_SPK_MONO_HP_OUT_CTRL,
RT5631_SPK_R_MUX_SEL_SHIFT, rt5631_spor_src_sel);
static const struct snd_kcontrol_new rt5631_spor_mux_control =
@ -841,8 +829,7 @@ static const struct snd_kcontrol_new rt5631_spor_mux_control =
/* MONO Input */
static const char *rt5631_mono_src_sel[] = {"MONOMIX", "MONOIN_RX", "VDAC"};
static const SOC_ENUM_SINGLE_DECL(
rt5631_mono_src_enum, RT5631_SPK_MONO_HP_OUT_CTRL,
static SOC_ENUM_SINGLE_DECL(rt5631_mono_src_enum, RT5631_SPK_MONO_HP_OUT_CTRL,
RT5631_MONO_MUX_SEL_SHIFT, rt5631_mono_src_sel);
static const struct snd_kcontrol_new rt5631_mono_mux_control =
@ -851,8 +838,7 @@ static const struct snd_kcontrol_new rt5631_mono_mux_control =
/* Left HPO Input */
static const char *rt5631_hpl_src_sel[] = {"Left HPVOL", "Left DAC"};
static const SOC_ENUM_SINGLE_DECL(
rt5631_hpl_src_enum, RT5631_SPK_MONO_HP_OUT_CTRL,
static SOC_ENUM_SINGLE_DECL(rt5631_hpl_src_enum, RT5631_SPK_MONO_HP_OUT_CTRL,
RT5631_HP_L_MUX_SEL_SHIFT, rt5631_hpl_src_sel);
static const struct snd_kcontrol_new rt5631_hpl_mux_control =
@ -861,8 +847,7 @@ static const struct snd_kcontrol_new rt5631_hpl_mux_control =
/* Right HPO Input */
static const char *rt5631_hpr_src_sel[] = {"Right HPVOL", "Right DAC"};
static const SOC_ENUM_SINGLE_DECL(
rt5631_hpr_src_enum, RT5631_SPK_MONO_HP_OUT_CTRL,
static SOC_ENUM_SINGLE_DECL(rt5631_hpr_src_enum, RT5631_SPK_MONO_HP_OUT_CTRL,
RT5631_HP_R_MUX_SEL_SHIFT, rt5631_hpr_src_sel);
static const struct snd_kcontrol_new rt5631_hpr_mux_control =

47
sound/soc/codecs/rt5640.c
View file

@ -361,24 +361,23 @@ static unsigned int bst_tlv[] = {
static const char * const rt5640_data_select[] = {
"Normal", "left copy to right", "right copy to left", "Swap"};
static const SOC_ENUM_SINGLE_DECL(rt5640_if1_dac_enum, RT5640_DIG_INF_DATA,
static SOC_ENUM_SINGLE_DECL(rt5640_if1_dac_enum, RT5640_DIG_INF_DATA,
RT5640_IF1_DAC_SEL_SFT, rt5640_data_select);
static const SOC_ENUM_SINGLE_DECL(rt5640_if1_adc_enum, RT5640_DIG_INF_DATA,
static SOC_ENUM_SINGLE_DECL(rt5640_if1_adc_enum, RT5640_DIG_INF_DATA,
RT5640_IF1_ADC_SEL_SFT, rt5640_data_select);
static const SOC_ENUM_SINGLE_DECL(rt5640_if2_dac_enum, RT5640_DIG_INF_DATA,
static SOC_ENUM_SINGLE_DECL(rt5640_if2_dac_enum, RT5640_DIG_INF_DATA,
RT5640_IF2_DAC_SEL_SFT, rt5640_data_select);
static const SOC_ENUM_SINGLE_DECL(rt5640_if2_adc_enum, RT5640_DIG_INF_DATA,
static SOC_ENUM_SINGLE_DECL(rt5640_if2_adc_enum, RT5640_DIG_INF_DATA,
RT5640_IF2_ADC_SEL_SFT, rt5640_data_select);
/* Class D speaker gain ratio */
static const char * const rt5640_clsd_spk_ratio[] = {"1.66x", "1.83x", "1.94x",
"2x", "2.11x", "2.22x", "2.33x", "2.44x", "2.55x", "2.66x", "2.77x"};
static const SOC_ENUM_SINGLE_DECL(
rt5640_clsd_spk_ratio_enum, RT5640_CLS_D_OUT,
static SOC_ENUM_SINGLE_DECL(rt5640_clsd_spk_ratio_enum, RT5640_CLS_D_OUT,
RT5640_CLSD_RATIO_SFT, rt5640_clsd_spk_ratio);
static const struct snd_kcontrol_new rt5640_snd_controls[] = {
@ -753,8 +752,7 @@ static const char * const rt5640_stereo_adc1_src[] = {
"DIG MIX", "ADC"
};
static const SOC_ENUM_SINGLE_DECL(
rt5640_stereo_adc1_enum, RT5640_STO_ADC_MIXER,
static SOC_ENUM_SINGLE_DECL(rt5640_stereo_adc1_enum, RT5640_STO_ADC_MIXER,
RT5640_ADC_1_SRC_SFT, rt5640_stereo_adc1_src);
static const struct snd_kcontrol_new rt5640_sto_adc_1_mux =
@ -764,8 +762,7 @@ static const char * const rt5640_stereo_adc2_src[] = {
"DMIC1", "DMIC2", "DIG MIX"
};
static const SOC_ENUM_SINGLE_DECL(
rt5640_stereo_adc2_enum, RT5640_STO_ADC_MIXER,
static SOC_ENUM_SINGLE_DECL(rt5640_stereo_adc2_enum, RT5640_STO_ADC_MIXER,
RT5640_ADC_2_SRC_SFT, rt5640_stereo_adc2_src);
static const struct snd_kcontrol_new rt5640_sto_adc_2_mux =
@ -776,8 +773,7 @@ static const char * const rt5640_mono_adc_l1_src[] = {
"Mono DAC MIXL", "ADCL"
};
static const SOC_ENUM_SINGLE_DECL(
rt5640_mono_adc_l1_enum, RT5640_MONO_ADC_MIXER,
static SOC_ENUM_SINGLE_DECL(rt5640_mono_adc_l1_enum, RT5640_MONO_ADC_MIXER,
RT5640_MONO_ADC_L1_SRC_SFT, rt5640_mono_adc_l1_src);
static const struct snd_kcontrol_new rt5640_mono_adc_l1_mux =
@ -787,8 +783,7 @@ static const char * const rt5640_mono_adc_l2_src[] = {
"DMIC L1", "DMIC L2", "Mono DAC MIXL"
};
static const SOC_ENUM_SINGLE_DECL(
rt5640_mono_adc_l2_enum, RT5640_MONO_ADC_MIXER,
static SOC_ENUM_SINGLE_DECL(rt5640_mono_adc_l2_enum, RT5640_MONO_ADC_MIXER,
RT5640_MONO_ADC_L2_SRC_SFT, rt5640_mono_adc_l2_src);
static const struct snd_kcontrol_new rt5640_mono_adc_l2_mux =
@ -798,8 +793,7 @@ static const char * const rt5640_mono_adc_r1_src[] = {
"Mono DAC MIXR", "ADCR"
};
static const SOC_ENUM_SINGLE_DECL(
rt5640_mono_adc_r1_enum, RT5640_MONO_ADC_MIXER,
static SOC_ENUM_SINGLE_DECL(rt5640_mono_adc_r1_enum, RT5640_MONO_ADC_MIXER,
RT5640_MONO_ADC_R1_SRC_SFT, rt5640_mono_adc_r1_src);
static const struct snd_kcontrol_new rt5640_mono_adc_r1_mux =
@ -809,8 +803,7 @@ static const char * const rt5640_mono_adc_r2_src[] = {
"DMIC R1", "DMIC R2", "Mono DAC MIXR"
};
static const SOC_ENUM_SINGLE_DECL(
rt5640_mono_adc_r2_enum, RT5640_MONO_ADC_MIXER,
static SOC_ENUM_SINGLE_DECL(rt5640_mono_adc_r2_enum, RT5640_MONO_ADC_MIXER,
RT5640_MONO_ADC_R2_SRC_SFT, rt5640_mono_adc_r2_src);
static const struct snd_kcontrol_new rt5640_mono_adc_r2_mux =
@ -826,8 +819,8 @@ static int rt5640_dac_l2_values[] = {
3,
};
static const SOC_VALUE_ENUM_SINGLE_DECL(
rt5640_dac_l2_enum, RT5640_DSP_PATH2, RT5640_DAC_L2_SEL_SFT,
static SOC_VALUE_ENUM_SINGLE_DECL(rt5640_dac_l2_enum,
RT5640_DSP_PATH2, RT5640_DAC_L2_SEL_SFT,
0x3, rt5640_dac_l2_src, rt5640_dac_l2_values);
static const struct snd_kcontrol_new rt5640_dac_l2_mux =
@ -841,8 +834,8 @@ static int rt5640_dac_r2_values[] = {
0,
};
static const SOC_VALUE_ENUM_SINGLE_DECL(
rt5640_dac_r2_enum, RT5640_DSP_PATH2, RT5640_DAC_R2_SEL_SFT,
static SOC_VALUE_ENUM_SINGLE_DECL(rt5640_dac_r2_enum,
RT5640_DSP_PATH2, RT5640_DAC_R2_SEL_SFT,
0x3, rt5640_dac_r2_src, rt5640_dac_r2_values);
static const struct snd_kcontrol_new rt5640_dac_r2_mux =
@ -860,9 +853,10 @@ static int rt5640_dai_iis_map_values[] = {
7,
};
static const SOC_VALUE_ENUM_SINGLE_DECL(
rt5640_dai_iis_map_enum, RT5640_I2S1_SDP, RT5640_I2S_IF_SFT,
0x7, rt5640_dai_iis_map, rt5640_dai_iis_map_values);
static SOC_VALUE_ENUM_SINGLE_DECL(rt5640_dai_iis_map_enum,
RT5640_I2S1_SDP, RT5640_I2S_IF_SFT,
0x7, rt5640_dai_iis_map,
rt5640_dai_iis_map_values);
static const struct snd_kcontrol_new rt5640_dai_mux =
SOC_DAPM_VALUE_ENUM("DAI select", rt5640_dai_iis_map_enum);
@ -872,8 +866,7 @@ static const char * const rt5640_sdi_sel[] = {
"IF1", "IF2"
};
static const SOC_ENUM_SINGLE_DECL(
rt5640_sdi_sel_enum, RT5640_I2S2_SDP,
static SOC_ENUM_SINGLE_DECL(rt5640_sdi_sel_enum, RT5640_I2S2_SDP,
RT5640_I2S2_SDI_SFT, rt5640_sdi_sel);
static const struct snd_kcontrol_new rt5640_sdi_mux =

10
sound/soc/codecs/sgtl5000.c
View file

@ -187,8 +187,9 @@ static const char *adc_mux_text[] = {
"MIC_IN", "LINE_IN"
};
static const struct soc_enum adc_enum =
SOC_ENUM_SINGLE(SGTL5000_CHIP_ANA_CTRL, 2, 2, adc_mux_text);
static SOC_ENUM_SINGLE_DECL(adc_enum,
SGTL5000_CHIP_ANA_CTRL, 2,
adc_mux_text);
static const struct snd_kcontrol_new adc_mux =
SOC_DAPM_ENUM("Capture Mux", adc_enum);
@ -198,8 +199,9 @@ static const char *dac_mux_text[] = {
"DAC", "LINE_IN"
};
static const struct soc_enum dac_enum =
SOC_ENUM_SINGLE(SGTL5000_CHIP_ANA_CTRL, 6, 2, dac_mux_text);
static SOC_ENUM_SINGLE_DECL(dac_enum,
SGTL5000_CHIP_ANA_CTRL, 6,
dac_mux_text);
static const struct snd_kcontrol_new dac_mux =
SOC_DAPM_ENUM("Headphone Mux", dac_enum);

533
sound/soc/codecs/sirf-audio-codec.c Normal file
View file

@ -0,0 +1,533 @@
/*
* SiRF audio codec driver
*
* Copyright (c) 2011 Cambridge Silicon Radio Limited, a CSR plc group company.
*
* Licensed under GPLv2 or later.
*/
#include <linux/module.h>
#include <linux/platform_device.h>
#include <linux/pm_runtime.h>
#include <linux/of.h>
#include <linux/of_device.h>
#include <linux/clk.h>
#include <linux/delay.h>
#include <linux/io.h>
#include <linux/regmap.h>
#include <sound/core.h>
#include <sound/pcm.h>
#include <sound/pcm_params.h>
#include <sound/initval.h>
#include <sound/tlv.h>
#include <sound/soc.h>
#include <sound/dmaengine_pcm.h>
#include "sirf-audio-codec.h"
struct sirf_audio_codec {
struct clk *clk;
struct regmap *regmap;
u32 reg_ctrl0, reg_ctrl1;
};
static const char * const input_mode_mux[] = {"Single-ended",
"Differential"};
static const struct soc_enum input_mode_mux_enum =
SOC_ENUM_SINGLE(AUDIO_IC_CODEC_CTRL1, 4, 2, input_mode_mux);
static const struct snd_kcontrol_new sirf_audio_codec_input_mode_control =
SOC_DAPM_ENUM("Route", input_mode_mux_enum);
static const DECLARE_TLV_DB_SCALE(playback_vol_tlv, -12400, 100, 0);
static const DECLARE_TLV_DB_SCALE(capture_vol_tlv_prima2, 500, 100, 0);
static const DECLARE_TLV_DB_RANGE(capture_vol_tlv_atlas6,
0, 7, TLV_DB_SCALE_ITEM(-100, 100, 0),
0x22, 0x3F, TLV_DB_SCALE_ITEM(700, 100, 0),
);
static struct snd_kcontrol_new volume_controls_atlas6[] = {
SOC_DOUBLE_TLV("Playback Volume", AUDIO_IC_CODEC_CTRL0, 21, 14,
0x7F, 0, playback_vol_tlv),
SOC_DOUBLE_TLV("Capture Volume", AUDIO_IC_CODEC_CTRL1, 16, 10,
0x3F, 0, capture_vol_tlv_atlas6),
};
static struct snd_kcontrol_new volume_controls_prima2[] = {
SOC_DOUBLE_TLV("Speaker Volume", AUDIO_IC_CODEC_CTRL0, 21, 14,
0x7F, 0, playback_vol_tlv),
SOC_DOUBLE_TLV("Capture Volume", AUDIO_IC_CODEC_CTRL1, 15, 10,
0x1F, 0, capture_vol_tlv_prima2),
};
static struct snd_kcontrol_new left_input_path_controls[] = {
SOC_DAPM_SINGLE("Line Left Switch", AUDIO_IC_CODEC_CTRL1, 6, 1, 0),
SOC_DAPM_SINGLE("Mic Left Switch", AUDIO_IC_CODEC_CTRL1, 3, 1, 0),
};
static struct snd_kcontrol_new right_input_path_controls[] = {
SOC_DAPM_SINGLE("Line Right Switch", AUDIO_IC_CODEC_CTRL1, 5, 1, 0),
SOC_DAPM_SINGLE("Mic Right Switch", AUDIO_IC_CODEC_CTRL1, 2, 1, 0),
};
static struct snd_kcontrol_new left_dac_to_hp_left_amp_switch_control =
SOC_DAPM_SINGLE("Switch", AUDIO_IC_CODEC_CTRL0, 9, 1, 0);
static struct snd_kcontrol_new left_dac_to_hp_right_amp_switch_control =
SOC_DAPM_SINGLE("Switch", AUDIO_IC_CODEC_CTRL0, 8, 1, 0);
static struct snd_kcontrol_new right_dac_to_hp_left_amp_switch_control =
SOC_DAPM_SINGLE("Switch", AUDIO_IC_CODEC_CTRL0, 7, 1, 0);
static struct snd_kcontrol_new right_dac_to_hp_right_amp_switch_control =
SOC_DAPM_SINGLE("Switch", AUDIO_IC_CODEC_CTRL0, 6, 1, 0);
static struct snd_kcontrol_new left_dac_to_speaker_lineout_switch_control =
SOC_DAPM_SINGLE("Switch", AUDIO_IC_CODEC_CTRL0, 11, 1, 0);
static struct snd_kcontrol_new right_dac_to_speaker_lineout_switch_control =
SOC_DAPM_SINGLE("Switch", AUDIO_IC_CODEC_CTRL0, 10, 1, 0);
/* After enable adc, Delay 200ms to avoid pop noise */
static int adc_enable_delay_event(struct snd_soc_dapm_widget *w,
struct snd_kcontrol *kcontrol, int event)
{
switch (event) {
case SND_SOC_DAPM_POST_PMU:
msleep(200);
break;
default:
break;
}
return 0;
}
static void enable_and_reset_codec(struct regmap *regmap,
u32 codec_enable_bits, u32 codec_reset_bits)
{
regmap_update_bits(regmap, AUDIO_IC_CODEC_CTRL1,
codec_enable_bits | codec_reset_bits,
codec_enable_bits | ~codec_reset_bits);
msleep(20);
regmap_update_bits(regmap, AUDIO_IC_CODEC_CTRL1,
codec_reset_bits, codec_reset_bits);
}
static int atlas6_codec_enable_and_reset_event(struct snd_soc_dapm_widget *w,
struct snd_kcontrol *kcontrol, int event)
{
#define ATLAS6_CODEC_ENABLE_BITS (1 << 29)
#define ATLAS6_CODEC_RESET_BITS (1 << 28)
struct sirf_audio_codec *sirf_audio_codec = dev_get_drvdata(w->codec->dev);
switch (event) {
case SND_SOC_DAPM_PRE_PMU:
enable_and_reset_codec(sirf_audio_codec->regmap,
ATLAS6_CODEC_ENABLE_BITS, ATLAS6_CODEC_RESET_BITS);
break;
case SND_SOC_DAPM_POST_PMD:
regmap_update_bits(sirf_audio_codec->regmap,
AUDIO_IC_CODEC_CTRL1, ATLAS6_CODEC_ENABLE_BITS,
~ATLAS6_CODEC_ENABLE_BITS);
break;
default:
break;
}
return 0;
}
static int prima2_codec_enable_and_reset_event(struct snd_soc_dapm_widget *w,
struct snd_kcontrol *kcontrol, int event)
{
#define PRIMA2_CODEC_ENABLE_BITS (1 << 27)
#define PRIMA2_CODEC_RESET_BITS (1 << 26)
struct sirf_audio_codec *sirf_audio_codec = dev_get_drvdata(w->codec->dev);
switch (event) {
case SND_SOC_DAPM_POST_PMU:
enable_and_reset_codec(sirf_audio_codec->regmap,
PRIMA2_CODEC_ENABLE_BITS, PRIMA2_CODEC_RESET_BITS);
break;
case SND_SOC_DAPM_POST_PMD:
regmap_update_bits(sirf_audio_codec->regmap,
AUDIO_IC_CODEC_CTRL1, PRIMA2_CODEC_ENABLE_BITS,
~PRIMA2_CODEC_ENABLE_BITS);
break;
default:
break;
}
return 0;
}
static const struct snd_soc_dapm_widget atlas6_output_driver_dapm_widgets[] = {
SND_SOC_DAPM_OUT_DRV("HP Left Driver", AUDIO_IC_CODEC_CTRL1,
25, 0, NULL, 0),
SND_SOC_DAPM_OUT_DRV("HP Right Driver", AUDIO_IC_CODEC_CTRL1,
26, 0, NULL, 0),
SND_SOC_DAPM_OUT_DRV("Speaker Driver", AUDIO_IC_CODEC_CTRL1,
27, 0, NULL, 0),
};
static const struct snd_soc_dapm_widget prima2_output_driver_dapm_widgets[] = {
SND_SOC_DAPM_OUT_DRV("HP Left Driver", AUDIO_IC_CODEC_CTRL1,
23, 0, NULL, 0),
SND_SOC_DAPM_OUT_DRV("HP Right Driver", AUDIO_IC_CODEC_CTRL1,
24, 0, NULL, 0),
SND_SOC_DAPM_OUT_DRV("Speaker Driver", AUDIO_IC_CODEC_CTRL1,
25, 0, NULL, 0),
};
static const struct snd_soc_dapm_widget atlas6_codec_clock_dapm_widget =
SND_SOC_DAPM_SUPPLY("codecclk", SND_SOC_NOPM, 0, 0,
atlas6_codec_enable_and_reset_event,
SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD);
static const struct snd_soc_dapm_widget prima2_codec_clock_dapm_widget =
SND_SOC_DAPM_SUPPLY("codecclk", SND_SOC_NOPM, 0, 0,
prima2_codec_enable_and_reset_event,
SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD);
static const struct snd_soc_dapm_widget sirf_audio_codec_dapm_widgets[] = {
SND_SOC_DAPM_DAC("DAC left", NULL, AUDIO_IC_CODEC_CTRL0, 1, 0),
SND_SOC_DAPM_DAC("DAC right", NULL, AUDIO_IC_CODEC_CTRL0, 0, 0),
SND_SOC_DAPM_SWITCH("Left dac to hp left amp", SND_SOC_NOPM, 0, 0,
&left_dac_to_hp_left_amp_switch_control),
SND_SOC_DAPM_SWITCH("Left dac to hp right amp", SND_SOC_NOPM, 0, 0,
&left_dac_to_hp_right_amp_switch_control),
SND_SOC_DAPM_SWITCH("Right dac to hp left amp", SND_SOC_NOPM, 0, 0,
&right_dac_to_hp_left_amp_switch_control),
SND_SOC_DAPM_SWITCH("Right dac to hp right amp", SND_SOC_NOPM, 0, 0,
&right_dac_to_hp_right_amp_switch_control),
SND_SOC_DAPM_OUT_DRV("HP amp left driver", AUDIO_IC_CODEC_CTRL0, 3, 0,
NULL, 0),
SND_SOC_DAPM_OUT_DRV("HP amp right driver", AUDIO_IC_CODEC_CTRL0, 3, 0,
NULL, 0),
SND_SOC_DAPM_SWITCH("Left dac to speaker lineout", SND_SOC_NOPM, 0, 0,
&left_dac_to_speaker_lineout_switch_control),
SND_SOC_DAPM_SWITCH("Right dac to speaker lineout", SND_SOC_NOPM, 0, 0,
&right_dac_to_speaker_lineout_switch_control),
SND_SOC_DAPM_OUT_DRV("Speaker amp driver", AUDIO_IC_CODEC_CTRL0, 4, 0,
NULL, 0),
SND_SOC_DAPM_OUTPUT("HPOUTL"),
SND_SOC_DAPM_OUTPUT("HPOUTR"),
SND_SOC_DAPM_OUTPUT("SPKOUT"),
SND_SOC_DAPM_ADC_E("ADC left", NULL, AUDIO_IC_CODEC_CTRL1, 8, 0,
adc_enable_delay_event, SND_SOC_DAPM_POST_PMU),
SND_SOC_DAPM_ADC_E("ADC right", NULL, AUDIO_IC_CODEC_CTRL1, 7, 0,
adc_enable_delay_event, SND_SOC_DAPM_POST_PMU),
SND_SOC_DAPM_MIXER("Left PGA mixer", AUDIO_IC_CODEC_CTRL1, 1, 0,
&left_input_path_controls[0],
ARRAY_SIZE(left_input_path_controls)),
SND_SOC_DAPM_MIXER("Right PGA mixer", AUDIO_IC_CODEC_CTRL1, 0, 0,
&right_input_path_controls[0],
ARRAY_SIZE(right_input_path_controls)),
SND_SOC_DAPM_MUX("Mic input mode mux", SND_SOC_NOPM, 0, 0,
&sirf_audio_codec_input_mode_control),
SND_SOC_DAPM_MICBIAS("Mic Bias", AUDIO_IC_CODEC_PWR, 3, 0),
SND_SOC_DAPM_INPUT("MICIN1"),
SND_SOC_DAPM_INPUT("MICIN2"),
SND_SOC_DAPM_INPUT("LINEIN1"),
SND_SOC_DAPM_INPUT("LINEIN2"),
SND_SOC_DAPM_SUPPLY("HSL Phase Opposite", AUDIO_IC_CODEC_CTRL0,
30, 0, NULL, 0),
};
static const struct snd_soc_dapm_route sirf_audio_codec_map[] = {
{"SPKOUT", NULL, "Speaker Driver"},
{"Speaker Driver", NULL, "Speaker amp driver"},
{"Speaker amp driver", NULL, "Left dac to speaker lineout"},
{"Speaker amp driver", NULL, "Right dac to speaker lineout"},
{"Left dac to speaker lineout", "Switch", "DAC left"},
{"Right dac to speaker lineout", "Switch", "DAC right"},
{"HPOUTL", NULL, "HP Left Driver"},
{"HPOUTR", NULL, "HP Right Driver"},
{"HP Left Driver", NULL, "HP amp left driver"},
{"HP Right Driver", NULL, "HP amp right driver"},
{"HP amp left driver", NULL, "Right dac to hp left amp"},
{"HP amp right driver", NULL , "Right dac to hp right amp"},
{"HP amp left driver", NULL, "Left dac to hp left amp"},
{"HP amp right driver", NULL , "Right dac to hp right amp"},
{"Right dac to hp left amp", "Switch", "DAC left"},
{"Right dac to hp right amp", "Switch", "DAC right"},
{"Left dac to hp left amp", "Switch", "DAC left"},
{"Left dac to hp right amp", "Switch", "DAC right"},
{"DAC left", NULL, "codecclk"},
{"DAC right", NULL, "codecclk"},
{"DAC left", NULL, "Playback"},
{"DAC right", NULL, "Playback"},
{"DAC left", NULL, "HSL Phase Opposite"},
{"DAC right", NULL, "HSL Phase Opposite"},
{"Capture", NULL, "ADC left"},
{"Capture", NULL, "ADC right"},
{"ADC left", NULL, "codecclk"},
{"ADC right", NULL, "codecclk"},
{"ADC left", NULL, "Left PGA mixer"},
{"ADC right", NULL, "Right PGA mixer"},
{"Left PGA mixer", "Line Left Switch", "LINEIN2"},
{"Right PGA mixer", "Line Right Switch", "LINEIN1"},
{"Left PGA mixer", "Mic Left Switch", "MICIN2"},
{"Right PGA mixer", "Mic Right Switch", "Mic input mode mux"},
{"Mic input mode mux", "Single-ended", "MICIN1"},
{"Mic input mode mux", "Differential", "MICIN1"},
};
static int sirf_audio_codec_trigger(struct snd_pcm_substream *substream,
int cmd,
struct snd_soc_dai *dai)
{
int playback = substream->stream == SNDRV_PCM_STREAM_PLAYBACK;
struct snd_soc_codec *codec = dai->codec;
u32 val = 0;
/*
* This is a workaround, When stop playback,
* need disable HP amp, avoid the current noise.
*/
switch (cmd) {
case SNDRV_PCM_TRIGGER_STOP:
case SNDRV_PCM_TRIGGER_SUSPEND:
case SNDRV_PCM_TRIGGER_PAUSE_PUSH:
break;
case SNDRV_PCM_TRIGGER_START:
case SNDRV_PCM_TRIGGER_RESUME:
case SNDRV_PCM_TRIGGER_PAUSE_RELEASE:
if (playback)
val = IC_HSLEN | IC_HSREN;
break;
default:
return -EINVAL;
}
if (playback)
snd_soc_update_bits(codec, AUDIO_IC_CODEC_CTRL0,
IC_HSLEN | IC_HSREN, val);
return 0;
}
struct snd_soc_dai_ops sirf_audio_codec_dai_ops = {
.trigger = sirf_audio_codec_trigger,
};
struct snd_soc_dai_driver sirf_audio_codec_dai = {
.name = "sirf-audio-codec",
.playback = {
.stream_name = "Playback",
.channels_min = 2,
.channels_max = 2,
.rates = SNDRV_PCM_RATE_48000,
.formats = SNDRV_PCM_FMTBIT_S16_LE,
},
.capture = {
.stream_name = "Capture",
.channels_min = 1,
.channels_max = 2,
.rates = SNDRV_PCM_RATE_48000,
.formats = SNDRV_PCM_FMTBIT_S16_LE,
},
.ops = &sirf_audio_codec_dai_ops,
};
static int sirf_audio_codec_probe(struct snd_soc_codec *codec)
{
int ret;
struct snd_soc_dapm_context *dapm = &codec->dapm;
struct sirf_audio_codec *sirf_audio_codec = snd_soc_codec_get_drvdata(codec);
pm_runtime_enable(codec->dev);
codec->control_data = sirf_audio_codec->regmap;
ret = snd_soc_codec_set_cache_io(codec, 0, 0, SND_SOC_REGMAP);
if (ret != 0) {
dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
return ret;
}
if (of_device_is_compatible(codec->dev->of_node, "sirf,prima2-audio-codec")) {
snd_soc_dapm_new_controls(dapm,
prima2_output_driver_dapm_widgets,
ARRAY_SIZE(prima2_output_driver_dapm_widgets));
snd_soc_dapm_new_controls(dapm,
&prima2_codec_clock_dapm_widget, 1);
return snd_soc_add_codec_controls(codec,
volume_controls_prima2,
ARRAY_SIZE(volume_controls_prima2));
}
if (of_device_is_compatible(codec->dev->of_node, "sirf,atlas6-audio-codec")) {
snd_soc_dapm_new_controls(dapm,
atlas6_output_driver_dapm_widgets,
ARRAY_SIZE(atlas6_output_driver_dapm_widgets));
snd_soc_dapm_new_controls(dapm,
&atlas6_codec_clock_dapm_widget, 1);
return snd_soc_add_codec_controls(codec,
volume_controls_atlas6,
ARRAY_SIZE(volume_controls_atlas6));
}
return -EINVAL;
}
static int sirf_audio_codec_remove(struct snd_soc_codec *codec)
{
pm_runtime_disable(codec->dev);
return 0;
}
static struct snd_soc_codec_driver soc_codec_device_sirf_audio_codec = {
.probe = sirf_audio_codec_probe,
.remove = sirf_audio_codec_remove,
.dapm_widgets = sirf_audio_codec_dapm_widgets,
.num_dapm_widgets = ARRAY_SIZE(sirf_audio_codec_dapm_widgets),
.dapm_routes = sirf_audio_codec_map,
.num_dapm_routes = ARRAY_SIZE(sirf_audio_codec_map),
.idle_bias_off = true,
};
static const struct of_device_id sirf_audio_codec_of_match[] = {
{ .compatible = "sirf,prima2-audio-codec" },
{ .compatible = "sirf,atlas6-audio-codec" },
{}
};
MODULE_DEVICE_TABLE(of, sirf_audio_codec_of_match);
static const struct regmap_config sirf_audio_codec_regmap_config = {
.reg_bits = 32,
.reg_stride = 4,
.val_bits = 32,
.max_register = AUDIO_IC_CODEC_CTRL3,
.cache_type = REGCACHE_NONE,
};
static int sirf_audio_codec_driver_probe(struct platform_device *pdev)
{
int ret;
struct sirf_audio_codec *sirf_audio_codec;
void __iomem *base;
struct resource *mem_res;
const struct of_device_id *match;
match = of_match_node(sirf_audio_codec_of_match, pdev->dev.of_node);
sirf_audio_codec = devm_kzalloc(&pdev->dev,
sizeof(struct sirf_audio_codec), GFP_KERNEL);
if (!sirf_audio_codec)
return -ENOMEM;
platform_set_drvdata(pdev, sirf_audio_codec);
mem_res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
base = devm_ioremap_resource(&pdev->dev, mem_res);
if (base == NULL)
return -ENOMEM;
sirf_audio_codec->regmap = devm_regmap_init_mmio(&pdev->dev, base,
&sirf_audio_codec_regmap_config);
if (IS_ERR(sirf_audio_codec->regmap))
return PTR_ERR(sirf_audio_codec->regmap);
sirf_audio_codec->clk = devm_clk_get(&pdev->dev, NULL);
if (IS_ERR(sirf_audio_codec->clk)) {
dev_err(&pdev->dev, "Get clock failed.\n");
return PTR_ERR(sirf_audio_codec->clk);
}
ret = clk_prepare_enable(sirf_audio_codec->clk);
if (ret) {
dev_err(&pdev->dev, "Enable clock failed.\n");
return ret;
}
ret = snd_soc_register_codec(&(pdev->dev),
&soc_codec_device_sirf_audio_codec,
&sirf_audio_codec_dai, 1);
if (ret) {
dev_err(&pdev->dev, "Register Audio Codec dai failed.\n");
goto err_clk_put;
}
/*
* Always open charge pump, if not, when the charge pump closed the
* adc will not stable
*/
regmap_update_bits(sirf_audio_codec->regmap, AUDIO_IC_CODEC_CTRL0,
IC_CPFREQ, IC_CPFREQ);
if (of_device_is_compatible(pdev->dev.of_node, "sirf,atlas6-audio-codec"))
regmap_update_bits(sirf_audio_codec->regmap,
AUDIO_IC_CODEC_CTRL0, IC_CPEN, IC_CPEN);
return 0;
err_clk_put:
clk_disable_unprepare(sirf_audio_codec->clk);
return ret;
}
static int sirf_audio_codec_driver_remove(struct platform_device *pdev)
{
struct sirf_audio_codec *sirf_audio_codec = platform_get_drvdata(pdev);
clk_disable_unprepare(sirf_audio_codec->clk);
snd_soc_unregister_codec(&(pdev->dev));
return 0;
}
#ifdef CONFIG_PM_SLEEP
static int sirf_audio_codec_suspend(struct device *dev)
{
struct sirf_audio_codec *sirf_audio_codec = dev_get_drvdata(dev);
regmap_read(sirf_audio_codec->regmap, AUDIO_IC_CODEC_CTRL0,
&sirf_audio_codec->reg_ctrl0);
regmap_read(sirf_audio_codec->regmap, AUDIO_IC_CODEC_CTRL1,
&sirf_audio_codec->reg_ctrl1);
clk_disable_unprepare(sirf_audio_codec->clk);
return 0;
}
static int sirf_audio_codec_resume(struct device *dev)
{
struct sirf_audio_codec *sirf_audio_codec = dev_get_drvdata(dev);
int ret;
ret = clk_prepare_enable(sirf_audio_codec->clk);
if (ret)
return ret;
regmap_write(sirf_audio_codec->regmap, AUDIO_IC_CODEC_CTRL0,
sirf_audio_codec->reg_ctrl0);
regmap_write(sirf_audio_codec->regmap, AUDIO_IC_CODEC_CTRL1,
sirf_audio_codec->reg_ctrl1);
return 0;
}
#endif
static const struct dev_pm_ops sirf_audio_codec_pm_ops = {
SET_SYSTEM_SLEEP_PM_OPS(sirf_audio_codec_suspend, sirf_audio_codec_resume)
};
static struct platform_driver sirf_audio_codec_driver = {
.driver = {
.name = "sirf-audio-codec",
.owner = THIS_MODULE,
.of_match_table = sirf_audio_codec_of_match,
.pm = &sirf_audio_codec_pm_ops,
},
.probe = sirf_audio_codec_driver_probe,
.remove = sirf_audio_codec_driver_remove,
};
module_platform_driver(sirf_audio_codec_driver);
MODULE_DESCRIPTION("SiRF audio codec driver");
MODULE_AUTHOR("RongJun Ying <Rongjun.Ying@csr.com>");
MODULE_LICENSE("GPL v2");

75
sound/soc/codecs/sirf-audio-codec.h Normal file
View file

@ -0,0 +1,75 @@
/*
* SiRF inner codec controllers define
*
* Copyright (c) 2011 Cambridge Silicon Radio Limited, a CSR plc group company.
*
* Licensed under GPLv2 or later.
*/
#ifndef _SIRF_AUDIO_CODEC_H
#define _SIRF_AUDIO_CODEC_H
#define AUDIO_IC_CODEC_PWR (0x00E0)
#define AUDIO_IC_CODEC_CTRL0 (0x00E4)
#define AUDIO_IC_CODEC_CTRL1 (0x00E8)
#define AUDIO_IC_CODEC_CTRL2 (0x00EC)
#define AUDIO_IC_CODEC_CTRL3 (0x00F0)
#define MICBIASEN (1 << 3)
#define IC_RDACEN (1 << 0)
#define IC_LDACEN (1 << 1)
#define IC_HSREN (1 << 2)
#define IC_HSLEN (1 << 3)
#define IC_SPEN (1 << 4)
#define IC_CPEN (1 << 5)
#define IC_HPRSELR (1 << 6)
#define IC_HPLSELR (1 << 7)
#define IC_HPRSELL (1 << 8)
#define IC_HPLSELL (1 << 9)
#define IC_SPSELR (1 << 10)
#define IC_SPSELL (1 << 11)
#define IC_MONOR (1 << 12)
#define IC_MONOL (1 << 13)
#define IC_RXOSRSEL (1 << 28)
#define IC_CPFREQ (1 << 29)
#define IC_HSINVEN (1 << 30)
#define IC_MICINREN (1 << 0)
#define IC_MICINLEN (1 << 1)
#define IC_MICIN1SEL (1 << 2)
#define IC_MICIN2SEL (1 << 3)
#define IC_MICDIFSEL (1 << 4)
#define IC_LINEIN1SEL (1 << 5)
#define IC_LINEIN2SEL (1 << 6)
#define IC_RADCEN (1 << 7)
#define IC_LADCEN (1 << 8)
#define IC_ALM (1 << 9)
#define IC_DIGMICEN (1 << 22)
#define IC_DIGMICFREQ (1 << 23)
#define IC_ADC14B_12 (1 << 24)
#define IC_FIRDAC_HSL_EN (1 << 25)
#define IC_FIRDAC_HSR_EN (1 << 26)
#define IC_FIRDAC_LOUT_EN (1 << 27)
#define IC_POR (1 << 28)
#define IC_CODEC_CLK_EN (1 << 29)
#define IC_HP_3DB_BOOST (1 << 30)
#define IC_ADC_LEFT_GAIN_SHIFT 16
#define IC_ADC_RIGHT_GAIN_SHIFT 10
#define IC_ADC_GAIN_MASK 0x3F
#define IC_MIC_MAX_GAIN 0x39
#define IC_RXPGAR_MASK 0x3F
#define IC_RXPGAR_SHIFT 14
#define IC_RXPGAL_MASK 0x3F
#define IC_RXPGAL_SHIFT 21
#define IC_RXPGAR 0x7B
#define IC_RXPGAL 0x7B
#endif /*__SIRF_AUDIO_CODEC_H*/

44
sound/soc/codecs/sn95031.c
View file

@ -312,14 +312,14 @@ static int sn95031_dmic56_event(struct snd_soc_dapm_widget *w,
/* mux controls */
static const char *sn95031_mic_texts[] = { "AMIC", "LineIn" };
static const struct soc_enum sn95031_micl_enum =
SOC_ENUM_SINGLE(SN95031_ADCCONFIG, 1, 2, sn95031_mic_texts);
static SOC_ENUM_SINGLE_DECL(sn95031_micl_enum,
SN95031_ADCCONFIG, 1, sn95031_mic_texts);
static const struct snd_kcontrol_new sn95031_micl_mux_control =
SOC_DAPM_ENUM("Route", sn95031_micl_enum);
static const struct soc_enum sn95031_micr_enum =
SOC_ENUM_SINGLE(SN95031_ADCCONFIG, 3, 2, sn95031_mic_texts);
static SOC_ENUM_SINGLE_DECL(sn95031_micr_enum,
SN95031_ADCCONFIG, 3, sn95031_mic_texts);
static const struct snd_kcontrol_new sn95031_micr_mux_control =
SOC_DAPM_ENUM("Route", sn95031_micr_enum);
@ -328,26 +328,26 @@ static const char *sn95031_input_texts[] = { "DMIC1", "DMIC2", "DMIC3",
"DMIC4", "DMIC5", "DMIC6",
"ADC Left", "ADC Right" };
static const struct soc_enum sn95031_input1_enum =
SOC_ENUM_SINGLE(SN95031_AUDIOMUX12, 0, 8, sn95031_input_texts);
static SOC_ENUM_SINGLE_DECL(sn95031_input1_enum,
SN95031_AUDIOMUX12, 0, sn95031_input_texts);
static const struct snd_kcontrol_new sn95031_input1_mux_control =
SOC_DAPM_ENUM("Route", sn95031_input1_enum);
static const struct soc_enum sn95031_input2_enum =
SOC_ENUM_SINGLE(SN95031_AUDIOMUX12, 4, 8, sn95031_input_texts);
static SOC_ENUM_SINGLE_DECL(sn95031_input2_enum,
SN95031_AUDIOMUX12, 4, sn95031_input_texts);
static const struct snd_kcontrol_new sn95031_input2_mux_control =
SOC_DAPM_ENUM("Route", sn95031_input2_enum);
static const struct soc_enum sn95031_input3_enum =
SOC_ENUM_SINGLE(SN95031_AUDIOMUX34, 0, 8, sn95031_input_texts);
static SOC_ENUM_SINGLE_DECL(sn95031_input3_enum,
SN95031_AUDIOMUX34, 0, sn95031_input_texts);
static const struct snd_kcontrol_new sn95031_input3_mux_control =
SOC_DAPM_ENUM("Route", sn95031_input3_enum);
static const struct soc_enum sn95031_input4_enum =
SOC_ENUM_SINGLE(SN95031_AUDIOMUX34, 4, 8, sn95031_input_texts);
static SOC_ENUM_SINGLE_DECL(sn95031_input4_enum,
SN95031_AUDIOMUX34, 4, sn95031_input_texts);
static const struct snd_kcontrol_new sn95031_input4_mux_control =
SOC_DAPM_ENUM("Route", sn95031_input4_enum);
@ -359,19 +359,19 @@ static const char *sn95031_micmode_text[] = {"Single Ended", "Differential"};
/* 0dB to 30dB in 10dB steps */
static const DECLARE_TLV_DB_SCALE(mic_tlv, 0, 10, 0);
static const struct soc_enum sn95031_micmode1_enum =
SOC_ENUM_SINGLE(SN95031_MICAMP1, 1, 2, sn95031_micmode_text);
static const struct soc_enum sn95031_micmode2_enum =
SOC_ENUM_SINGLE(SN95031_MICAMP2, 1, 2, sn95031_micmode_text);
static SOC_ENUM_SINGLE_DECL(sn95031_micmode1_enum,
SN95031_MICAMP1, 1, sn95031_micmode_text);
static SOC_ENUM_SINGLE_DECL(sn95031_micmode2_enum,
SN95031_MICAMP2, 1, sn95031_micmode_text);
static const char *sn95031_dmic_cfg_text[] = {"GPO", "DMIC"};
static const struct soc_enum sn95031_dmic12_cfg_enum =
SOC_ENUM_SINGLE(SN95031_DMICMUX, 0, 2, sn95031_dmic_cfg_text);
static const struct soc_enum sn95031_dmic34_cfg_enum =
SOC_ENUM_SINGLE(SN95031_DMICMUX, 1, 2, sn95031_dmic_cfg_text);
static const struct soc_enum sn95031_dmic56_cfg_enum =
SOC_ENUM_SINGLE(SN95031_DMICMUX, 2, 2, sn95031_dmic_cfg_text);
static SOC_ENUM_SINGLE_DECL(sn95031_dmic12_cfg_enum,
SN95031_DMICMUX, 0, sn95031_dmic_cfg_text);
static SOC_ENUM_SINGLE_DECL(sn95031_dmic34_cfg_enum,
SN95031_DMICMUX, 1, sn95031_dmic_cfg_text);
static SOC_ENUM_SINGLE_DECL(sn95031_dmic56_cfg_enum,
SN95031_DMICMUX, 2, sn95031_dmic_cfg_text);
static const struct snd_kcontrol_new sn95031_snd_controls[] = {
SOC_ENUM("Mic1Mode Capture Route", sn95031_micmode1_enum),

14
sound/soc/codecs/ssm2518.c
View file

@ -169,19 +169,19 @@ static const char * const ssm2518_drc_hold_time_text[] = {
"682.24 ms", "1364 ms",
};
static const SOC_ENUM_SINGLE_DECL(ssm2518_drc_peak_detector_attack_time_enum,
static SOC_ENUM_SINGLE_DECL(ssm2518_drc_peak_detector_attack_time_enum,
SSM2518_REG_DRC_2, 4, ssm2518_drc_peak_detector_attack_time_text);
static const SOC_ENUM_SINGLE_DECL(ssm2518_drc_peak_detector_release_time_enum,
static SOC_ENUM_SINGLE_DECL(ssm2518_drc_peak_detector_release_time_enum,
SSM2518_REG_DRC_2, 0, ssm2518_drc_peak_detector_release_time_text);
static const SOC_ENUM_SINGLE_DECL(ssm2518_drc_attack_time_enum,
static SOC_ENUM_SINGLE_DECL(ssm2518_drc_attack_time_enum,
SSM2518_REG_DRC_6, 4, ssm2518_drc_peak_detector_attack_time_text);
static const SOC_ENUM_SINGLE_DECL(ssm2518_drc_decay_time_enum,
static SOC_ENUM_SINGLE_DECL(ssm2518_drc_decay_time_enum,
SSM2518_REG_DRC_6, 0, ssm2518_drc_peak_detector_release_time_text);
static const SOC_ENUM_SINGLE_DECL(ssm2518_drc_hold_time_enum,
static SOC_ENUM_SINGLE_DECL(ssm2518_drc_hold_time_enum,
SSM2518_REG_DRC_7, 4, ssm2518_drc_hold_time_text);
static const SOC_ENUM_SINGLE_DECL(ssm2518_drc_noise_gate_hold_time_enum,
static SOC_ENUM_SINGLE_DECL(ssm2518_drc_noise_gate_hold_time_enum,
SSM2518_REG_DRC_7, 0, ssm2518_drc_hold_time_text);
static const SOC_ENUM_SINGLE_DECL(ssm2518_drc_rms_averaging_time_enum,
static SOC_ENUM_SINGLE_DECL(ssm2518_drc_rms_averaging_time_enum,
SSM2518_REG_DRC_9, 0, ssm2518_drc_peak_detector_release_time_text);
static const struct snd_kcontrol_new ssm2518_snd_controls[] = {

57
sound/soc/codecs/ssm2602-i2c.c Normal file
View file

@ -0,0 +1,57 @@
/*
* SSM2602/SSM2603/SSM2604 I2C audio driver
*
* Copyright 2014 Analog Devices Inc.
*
* Licensed under the GPL-2.
*/
#include <linux/module.h>
#include <linux/i2c.h>
#include <linux/regmap.h>
#include <sound/soc.h>
#include "ssm2602.h"
/*
* ssm2602 2 wire address is determined by GPIO5
* state during powerup.
* low = 0x1a
* high = 0x1b
*/
static int ssm2602_i2c_probe(struct i2c_client *client,
const struct i2c_device_id *id)
{
return ssm2602_probe(&client->dev, id->driver_data,
devm_regmap_init_i2c(client, &ssm2602_regmap_config));
}
static int ssm2602_i2c_remove(struct i2c_client *client)
{
snd_soc_unregister_codec(&client->dev);
return 0;
}
static const struct i2c_device_id ssm2602_i2c_id[] = {
{ "ssm2602", SSM2602 },
{ "ssm2603", SSM2602 },
{ "ssm2604", SSM2604 },
{ }
};
MODULE_DEVICE_TABLE(i2c, ssm2602_i2c_id);
static struct i2c_driver ssm2602_i2c_driver = {
.driver = {
.name = "ssm2602",
.owner = THIS_MODULE,
},
.probe = ssm2602_i2c_probe,
.remove = ssm2602_i2c_remove,
.id_table = ssm2602_i2c_id,
};
module_i2c_driver(ssm2602_i2c_driver);
MODULE_DESCRIPTION("ASoC SSM2602/SSM2603/SSM2604 I2C driver");
MODULE_AUTHOR("Cliff Cai");
MODULE_LICENSE("GPL");

41
sound/soc/codecs/ssm2602-spi.c Normal file
View file

@ -0,0 +1,41 @@
/*
* SSM2602 SPI audio driver
*
* Copyright 2014 Analog Devices Inc.
*
* Licensed under the GPL-2.
*/
#include <linux/module.h>
#include <linux/spi/spi.h>
#include <linux/regmap.h>
#include <sound/soc.h>
#include "ssm2602.h"
static int ssm2602_spi_probe(struct spi_device *spi)
{
return ssm2602_probe(&spi->dev, SSM2602,
devm_regmap_init_spi(spi, &ssm2602_regmap_config));
}
static int ssm2602_spi_remove(struct spi_device *spi)
{
snd_soc_unregister_codec(&spi->dev);
return 0;
}
static struct spi_driver ssm2602_spi_driver = {
.driver = {
.name = "ssm2602",
.owner = THIS_MODULE,
},
.probe = ssm2602_spi_probe,
.remove = ssm2602_spi_remove,
};
module_spi_driver(ssm2602_spi_driver);
MODULE_DESCRIPTION("ASoC SSM2602 SPI driver");
MODULE_AUTHOR("Cliff Cai");
MODULE_LICENSE("GPL");

173
sound/soc/codecs/ssm2602.c
View file

@ -27,32 +27,20 @@
*/
#include <linux/module.h>
#include <linux/moduleparam.h>
#include <linux/init.h>
#include <linux/delay.h>
#include <linux/pm.h>
#include <linux/i2c.h>
#include <linux/spi/spi.h>
#include <linux/regmap.h>
#include <linux/slab.h>
#include <sound/core.h>
#include <sound/pcm.h>
#include <sound/pcm_params.h>
#include <sound/soc.h>
#include <sound/initval.h>
#include <sound/tlv.h>
#include "ssm2602.h"
enum ssm2602_type {
SSM2602,
SSM2604,
};
/* codec private data */
struct ssm2602_priv {
unsigned int sysclk;
struct snd_pcm_hw_constraint_list *sysclk_constraints;
const struct snd_pcm_hw_constraint_list *sysclk_constraints;
struct regmap *regmap;
@ -75,15 +63,16 @@ static const u16 ssm2602_reg[SSM2602_CACHEREGNUM] = {
/*Appending several "None"s just for OSS mixer use*/
static const char *ssm2602_input_select[] = {
"Line", "Mic", "None", "None", "None",
"None", "None", "None",
"Line", "Mic",
};
static const char *ssm2602_deemph[] = {"None", "32Khz", "44.1Khz", "48Khz"};
static const struct soc_enum ssm2602_enum[] = {
SOC_ENUM_SINGLE(SSM2602_APANA, 2, 2, ssm2602_input_select),
SOC_ENUM_SINGLE(SSM2602_APDIGI, 1, 4, ssm2602_deemph),
SOC_ENUM_SINGLE(SSM2602_APANA, 2, ARRAY_SIZE(ssm2602_input_select),
ssm2602_input_select),
SOC_ENUM_SINGLE(SSM2602_APDIGI, 1, ARRAY_SIZE(ssm2602_deemph),
ssm2602_deemph),
};
static const unsigned int ssm260x_outmix_tlv[] = {
@ -197,7 +186,7 @@ static const unsigned int ssm2602_rates_12288000[] = {
8000, 16000, 32000, 48000, 96000,
};
static struct snd_pcm_hw_constraint_list ssm2602_constraints_12288000 = {
static const struct snd_pcm_hw_constraint_list ssm2602_constraints_12288000 = {
.list = ssm2602_rates_12288000,
.count = ARRAY_SIZE(ssm2602_rates_12288000),
};
@ -206,7 +195,7 @@ static const unsigned int ssm2602_rates_11289600[] = {
8000, 44100, 88200,
};
static struct snd_pcm_hw_constraint_list ssm2602_constraints_11289600 = {
static const struct snd_pcm_hw_constraint_list ssm2602_constraints_11289600 = {
.list = ssm2602_rates_11289600,
.count = ARRAY_SIZE(ssm2602_rates_11289600),
};
@ -529,7 +518,7 @@ static int ssm2602_resume(struct snd_soc_codec *codec)
return 0;
}
static int ssm2602_probe(struct snd_soc_codec *codec)
static int ssm2602_codec_probe(struct snd_soc_codec *codec)
{
struct ssm2602_priv *ssm2602 = snd_soc_codec_get_drvdata(codec);
struct snd_soc_dapm_context *dapm = &codec->dapm;
@ -554,7 +543,7 @@ static int ssm2602_probe(struct snd_soc_codec *codec)
ARRAY_SIZE(ssm2602_routes));
}
static int ssm2604_probe(struct snd_soc_codec *codec)
static int ssm2604_codec_probe(struct snd_soc_codec *codec)
{
struct snd_soc_dapm_context *dapm = &codec->dapm;
int ret;
@ -568,7 +557,7 @@ static int ssm2604_probe(struct snd_soc_codec *codec)
ARRAY_SIZE(ssm2604_routes));
}
static int ssm260x_probe(struct snd_soc_codec *codec)
static int ssm260x_codec_probe(struct snd_soc_codec *codec)
{
struct ssm2602_priv *ssm2602 = snd_soc_codec_get_drvdata(codec);
int ret;
@ -597,10 +586,10 @@ static int ssm260x_probe(struct snd_soc_codec *codec)
switch (ssm2602->type) {
case SSM2602:
ret = ssm2602_probe(codec);
ret = ssm2602_codec_probe(codec);
break;
case SSM2604:
ret = ssm2604_probe(codec);
ret = ssm2604_codec_probe(codec);
break;
}
@ -620,7 +609,7 @@ static int ssm2602_remove(struct snd_soc_codec *codec)
}
static struct snd_soc_codec_driver soc_codec_dev_ssm2602 = {
.probe = ssm260x_probe,
.probe = ssm260x_codec_probe,
.remove = ssm2602_remove,
.suspend = ssm2602_suspend,
.resume = ssm2602_resume,
@ -639,7 +628,7 @@ static bool ssm2602_register_volatile(struct device *dev, unsigned int reg)
return reg == SSM2602_RESET;
}
static const struct regmap_config ssm2602_regmap_config = {
const struct regmap_config ssm2602_regmap_config = {
.val_bits = 9,
.reg_bits = 7,
@ -650,134 +639,28 @@ static const struct regmap_config ssm2602_regmap_config = {
.reg_defaults_raw = ssm2602_reg,
.num_reg_defaults_raw = ARRAY_SIZE(ssm2602_reg),
};
EXPORT_SYMBOL_GPL(ssm2602_regmap_config);
#if defined(CONFIG_SPI_MASTER)
static int ssm2602_spi_probe(struct spi_device *spi)
int ssm2602_probe(struct device *dev, enum ssm2602_type type,
struct regmap *regmap)
{
struct ssm2602_priv *ssm2602;
int ret;
ssm2602 = devm_kzalloc(&spi->dev, sizeof(struct ssm2602_priv),
GFP_KERNEL);
if (IS_ERR(regmap))
return PTR_ERR(regmap);
ssm2602 = devm_kzalloc(dev, sizeof(*ssm2602), GFP_KERNEL);
if (ssm2602 == NULL)
return -ENOMEM;
spi_set_drvdata(spi, ssm2602);
dev_set_drvdata(dev, ssm2602);
ssm2602->type = SSM2602;
ssm2602->regmap = regmap;
ssm2602->regmap = devm_regmap_init_spi(spi, &ssm2602_regmap_config);
if (IS_ERR(ssm2602->regmap))
return PTR_ERR(ssm2602->regmap);
ret = snd_soc_register_codec(&spi->dev,
&soc_codec_dev_ssm2602, &ssm2602_dai, 1);
return ret;
return snd_soc_register_codec(dev, &soc_codec_dev_ssm2602,
&ssm2602_dai, 1);
}
static int ssm2602_spi_remove(struct spi_device *spi)
{
snd_soc_unregister_codec(&spi->dev);
return 0;
}
static struct spi_driver ssm2602_spi_driver = {
.driver = {
.name = "ssm2602",
.owner = THIS_MODULE,
},
.probe = ssm2602_spi_probe,
.remove = ssm2602_spi_remove,
};
#endif
#if IS_ENABLED(CONFIG_I2C)
/*
* ssm2602 2 wire address is determined by GPIO5
* state during powerup.
* low = 0x1a
* high = 0x1b
*/
static int ssm2602_i2c_probe(struct i2c_client *i2c,
const struct i2c_device_id *id)
{
struct ssm2602_priv *ssm2602;
int ret;
ssm2602 = devm_kzalloc(&i2c->dev, sizeof(struct ssm2602_priv),
GFP_KERNEL);
if (ssm2602 == NULL)
return -ENOMEM;
i2c_set_clientdata(i2c, ssm2602);
ssm2602->type = id->driver_data;
ssm2602->regmap = devm_regmap_init_i2c(i2c, &ssm2602_regmap_config);
if (IS_ERR(ssm2602->regmap))
return PTR_ERR(ssm2602->regmap);
ret = snd_soc_register_codec(&i2c->dev,
&soc_codec_dev_ssm2602, &ssm2602_dai, 1);
return ret;
}
static int ssm2602_i2c_remove(struct i2c_client *client)
{
snd_soc_unregister_codec(&client->dev);
return 0;
}
static const struct i2c_device_id ssm2602_i2c_id[] = {
{ "ssm2602", SSM2602 },
{ "ssm2603", SSM2602 },
{ "ssm2604", SSM2604 },
{ }
};
MODULE_DEVICE_TABLE(i2c, ssm2602_i2c_id);
/* corgi i2c codec control layer */
static struct i2c_driver ssm2602_i2c_driver = {
.driver = {
.name = "ssm2602",
.owner = THIS_MODULE,
},
.probe = ssm2602_i2c_probe,
.remove = ssm2602_i2c_remove,
.id_table = ssm2602_i2c_id,
};
#endif
static int __init ssm2602_modinit(void)
{
int ret = 0;
#if defined(CONFIG_SPI_MASTER)
ret = spi_register_driver(&ssm2602_spi_driver);
if (ret)
return ret;
#endif
#if IS_ENABLED(CONFIG_I2C)
ret = i2c_add_driver(&ssm2602_i2c_driver);
if (ret)
return ret;
#endif
return ret;
}
module_init(ssm2602_modinit);
static void __exit ssm2602_exit(void)
{
#if defined(CONFIG_SPI_MASTER)
spi_unregister_driver(&ssm2602_spi_driver);
#endif
#if IS_ENABLED(CONFIG_I2C)
i2c_del_driver(&ssm2602_i2c_driver);
#endif
}
module_exit(ssm2602_exit);
EXPORT_SYMBOL_GPL(ssm2602_probe);
MODULE_DESCRIPTION("ASoC SSM2602/SSM2603/SSM2604 driver");
MODULE_AUTHOR("Cliff Cai");

14
sound/soc/codecs/ssm2602.h
View file

@ -28,6 +28,20 @@
#ifndef _SSM2602_H
#define _SSM2602_H
#include <linux/regmap.h>
struct device;
enum ssm2602_type {
SSM2602,
SSM2604,
};
extern const struct regmap_config ssm2602_regmap_config;
int ssm2602_probe(struct device *dev, enum ssm2602_type type,
struct regmap *regmap);
/* SSM2602 Codec Register definitions */
#define SSM2602_LINVOL 0x00

2
sound/soc/codecs/sta529.c
View file

@ -141,7 +141,7 @@ static const char *pwm_mode_text[] = { "Binary", "Headphone", "Ternary",
static const DECLARE_TLV_DB_SCALE(out_gain_tlv, -9150, 50, 0);
static const DECLARE_TLV_DB_SCALE(master_vol_tlv, -12750, 50, 0);
static const SOC_ENUM_SINGLE_DECL(pwm_src, STA529_FFXCFG1, 4, pwm_mode_text);
static SOC_ENUM_SINGLE_DECL(pwm_src, STA529_FFXCFG1, 4, pwm_mode_text);
static const struct snd_kcontrol_new sta529_snd_controls[] = {
SOC_DOUBLE_R_TLV("Digital Playback Volume", STA529_LVOL, STA529_RVOL, 0,

36
sound/soc/codecs/stac9766.c
View file

@ -62,25 +62,25 @@ static const char *stac9766_boost1[] = {"0dB", "10dB"};
static const char *stac9766_boost2[] = {"0dB", "20dB"};
static const char *stac9766_stereo_mic[] = {"Off", "On"};
static const struct soc_enum stac9766_record_enum =
SOC_ENUM_DOUBLE(AC97_REC_SEL, 8, 0, 8, stac9766_record_mux);
static const struct soc_enum stac9766_mono_enum =
SOC_ENUM_SINGLE(AC97_GENERAL_PURPOSE, 9, 2, stac9766_mono_mux);
static const struct soc_enum stac9766_mic_enum =
SOC_ENUM_SINGLE(AC97_GENERAL_PURPOSE, 8, 2, stac9766_mic_mux);
static const struct soc_enum stac9766_SPDIF_enum =
SOC_ENUM_SINGLE(AC97_STAC_DA_CONTROL, 1, 2, stac9766_SPDIF_mux);
static const struct soc_enum stac9766_popbypass_enum =
SOC_ENUM_SINGLE(AC97_GENERAL_PURPOSE, 15, 2, stac9766_popbypass_mux);
static const struct soc_enum stac9766_record_all_enum =
SOC_ENUM_SINGLE(AC97_STAC_ANALOG_SPECIAL, 12, 2,
static SOC_ENUM_DOUBLE_DECL(stac9766_record_enum,
AC97_REC_SEL, 8, 0, stac9766_record_mux);
static SOC_ENUM_SINGLE_DECL(stac9766_mono_enum,
AC97_GENERAL_PURPOSE, 9, stac9766_mono_mux);
static SOC_ENUM_SINGLE_DECL(stac9766_mic_enum,
AC97_GENERAL_PURPOSE, 8, stac9766_mic_mux);
static SOC_ENUM_SINGLE_DECL(stac9766_SPDIF_enum,
AC97_STAC_DA_CONTROL, 1, stac9766_SPDIF_mux);
static SOC_ENUM_SINGLE_DECL(stac9766_popbypass_enum,
AC97_GENERAL_PURPOSE, 15, stac9766_popbypass_mux);
static SOC_ENUM_SINGLE_DECL(stac9766_record_all_enum,
AC97_STAC_ANALOG_SPECIAL, 12,
stac9766_record_all_mux);
static const struct soc_enum stac9766_boost1_enum =
SOC_ENUM_SINGLE(AC97_MIC, 6, 2, stac9766_boost1); /* 0/10dB */
static const struct soc_enum stac9766_boost2_enum =
SOC_ENUM_SINGLE(AC97_STAC_ANALOG_SPECIAL, 2, 2, stac9766_boost2); /* 0/20dB */
static const struct soc_enum stac9766_stereo_mic_enum =
SOC_ENUM_SINGLE(AC97_STAC_STEREO_MIC, 2, 1, stac9766_stereo_mic);
static SOC_ENUM_SINGLE_DECL(stac9766_boost1_enum,
AC97_MIC, 6, stac9766_boost1); /* 0/10dB */
static SOC_ENUM_SINGLE_DECL(stac9766_boost2_enum,
AC97_STAC_ANALOG_SPECIAL, 2, stac9766_boost2); /* 0/20dB */
static SOC_ENUM_SINGLE_DECL(stac9766_stereo_mic_enum,
AC97_STAC_STEREO_MIC, 2, stac9766_stereo_mic);
static const DECLARE_TLV_DB_LINEAR(master_tlv, -4600, 0);
static const DECLARE_TLV_DB_LINEAR(record_tlv, 0, 2250);

59
sound/soc/codecs/tlv320aic23-i2c.c Normal file
View file

@ -0,0 +1,59 @@
/*
* ALSA SoC TLV320AIC23 codec driver I2C interface
*
* Author: Arun KS, <arunks@mistralsolutions.com>
* Copyright: (C) 2008 Mistral Solutions Pvt Ltd.,
*
* Based on sound/soc/codecs/wm8731.c by Richard Purdie
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
#include <linux/i2c.h>
#include <linux/module.h>
#include <linux/regmap.h>
#include <sound/soc.h>
#include "tlv320aic23.h"
static int tlv320aic23_i2c_probe(struct i2c_client *i2c,
const struct i2c_device_id *i2c_id)
{
struct regmap *regmap;
if (!i2c_check_functionality(i2c->adapter, I2C_FUNC_SMBUS_BYTE_DATA))
return -EINVAL;
regmap = devm_regmap_init_i2c(i2c, &tlv320aic23_regmap);
return tlv320aic23_probe(&i2c->dev, regmap);
}
static int __exit tlv320aic23_i2c_remove(struct i2c_client *i2c)
{
snd_soc_unregister_codec(&i2c->dev);
return 0;
}
static const struct i2c_device_id tlv320aic23_id[] = {
{"tlv320aic23", 0},
{}
};
MODULE_DEVICE_TABLE(i2c, tlv320aic23_id);
static struct i2c_driver tlv320aic23_i2c_driver = {
.driver = {
.name = "tlv320aic23-codec",
},
.probe = tlv320aic23_i2c_probe,
.remove = __exit_p(tlv320aic23_i2c_remove),
.id_table = tlv320aic23_id,
};
module_i2c_driver(tlv320aic23_i2c_driver);
MODULE_DESCRIPTION("ASoC TLV320AIC23 codec driver I2C");
MODULE_AUTHOR("Arun KS <arunks@mistralsolutions.com>");
MODULE_LICENSE("GPL");

56
sound/soc/codecs/tlv320aic23-spi.c Normal file
View file

@ -0,0 +1,56 @@
/*
* ALSA SoC TLV320AIC23 codec driver SPI interface
*
* Author: Arun KS, <arunks@mistralsolutions.com>
* Copyright: (C) 2008 Mistral Solutions Pvt Ltd.,
*
* Based on sound/soc/codecs/wm8731.c by Richard Purdie
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
#include <linux/module.h>
#include <linux/regmap.h>
#include <linux/spi/spi.h>
#include <sound/soc.h>
#include "tlv320aic23.h"
static int aic23_spi_probe(struct spi_device *spi)
{
int ret;
struct regmap *regmap;
dev_dbg(&spi->dev, "probing tlv320aic23 spi device\n");
spi->mode = SPI_MODE_0;
ret = spi_setup(spi);
if (ret < 0)
return ret;
regmap = devm_regmap_init_spi(spi, &tlv320aic23_regmap);
return tlv320aic23_probe(&spi->dev, regmap);
}
static int aic23_spi_remove(struct spi_device *spi)
{
snd_soc_unregister_codec(&spi->dev);
return 0;
}
static struct spi_driver aic23_spi = {
.driver = {
.name = "tlv320aic23",
.owner = THIS_MODULE,
},
.probe = aic23_spi_probe,
.remove = aic23_spi_remove,
};
module_spi_driver(aic23_spi);
MODULE_DESCRIPTION("ASoC TLV320AIC23 codec driver SPI");
MODULE_AUTHOR("Arun KS <arunks@mistralsolutions.com>");
MODULE_LICENSE("GPL");

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