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Merge branch 'next-s5pv210' into for-next

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This commit is contained in:
Kukjin Kim 2010-08-06 21:31:35 +09:00
commit a639718b83
22 changed files with 1170 additions and 103 deletions
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66
arch/arm/configs/s5pc110_defconfig
View file

@ -1,66 +0,0 @@
CONFIG_EXPERIMENTAL=y
CONFIG_SYSFS_DEPRECATED_V2=y
CONFIG_BLK_DEV_INITRD=y
CONFIG_KALLSYMS_ALL=y
CONFIG_MODULES=y
CONFIG_MODULE_UNLOAD=y
# CONFIG_BLK_DEV_BSG is not set
CONFIG_ARCH_S5PV210=y
CONFIG_S3C_LOWLEVEL_UART_PORT=1
CONFIG_MACH_SMDKC110=y
CONFIG_VMSPLIT_2G=y
CONFIG_PREEMPT=y
CONFIG_AEABI=y
CONFIG_CMDLINE="root=/dev/ram0 rw ramdisk=8192 initrd=0x20800000,8M console=ttySAC1,115200 init=/linuxrc"
CONFIG_VFP=y
CONFIG_NEON=y
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
CONFIG_BLK_DEV_LOOP=y
CONFIG_BLK_DEV_RAM=y
CONFIG_BLK_DEV_RAM_SIZE=8192
# CONFIG_MISC_DEVICES is not set
CONFIG_SCSI=y
CONFIG_BLK_DEV_SD=y
CONFIG_CHR_DEV_SG=y
CONFIG_INPUT_EVDEV=y
# CONFIG_INPUT_KEYBOARD is not set
# CONFIG_INPUT_MOUSE is not set
CONFIG_INPUT_TOUCHSCREEN=y
CONFIG_SERIAL_8250=y
CONFIG_SERIAL_SAMSUNG=y
CONFIG_SERIAL_SAMSUNG_CONSOLE=y
CONFIG_HW_RANDOM=y
# CONFIG_HWMON is not set
# CONFIG_VGA_CONSOLE is not set
# CONFIG_HID_SUPPORT is not set
# CONFIG_USB_SUPPORT is not set
CONFIG_EXT2_FS=y
CONFIG_INOTIFY=y
CONFIG_MSDOS_FS=y
CONFIG_VFAT_FS=y
CONFIG_TMPFS=y
CONFIG_TMPFS_POSIX_ACL=y
CONFIG_CRAMFS=y
CONFIG_ROMFS_FS=y
CONFIG_PARTITION_ADVANCED=y
CONFIG_BSD_DISKLABEL=y
CONFIG_SOLARIS_X86_PARTITION=y
CONFIG_NLS_CODEPAGE_437=y
CONFIG_NLS_ASCII=y
CONFIG_NLS_ISO8859_1=y
CONFIG_MAGIC_SYSRQ=y
CONFIG_DEBUG_KERNEL=y
# CONFIG_DEBUG_PREEMPT is not set
CONFIG_DEBUG_RT_MUTEXES=y
CONFIG_DEBUG_SPINLOCK=y
CONFIG_DEBUG_MUTEXES=y
CONFIG_DEBUG_SPINLOCK_SLEEP=y
CONFIG_DEBUG_INFO=y
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
CONFIG_SYSCTL_SYSCALL_CHECK=y
CONFIG_DEBUG_USER=y
CONFIG_DEBUG_ERRORS=y
CONFIG_DEBUG_LL=y
CONFIG_EARLY_PRINTK=y
CONFIG_DEBUG_S3C_UART=1
CONFIG_CRC_CCITT=y

5
arch/arm/configs/s5pv210_defconfig
View file

@ -7,6 +7,11 @@ CONFIG_MODULE_UNLOAD=y
# CONFIG_BLK_DEV_BSG is not set
CONFIG_ARCH_S5PV210=y
CONFIG_S3C_LOWLEVEL_UART_PORT=1
CONFIG_S3C_DEV_FB=y
CONFIG_S5PV210_SETUP_FB_24BPP=y
CONFIG_MACH_AQUILA=y
CONFIG_MACH_GONI=y
CONFIG_MACH_SMDKC110=y
CONFIG_MACH_SMDKV210=y
CONFIG_VMSPLIT_2G=y
CONFIG_PREEMPT=y

73
arch/arm/mach-s5pv210/Kconfig
View file

@ -27,11 +27,21 @@ config S5PV210_SETUP_I2C2
help
Common setup code for i2c bus 2.
config S5PV210_SETUP_IDE
bool
help
Common setup code for S5PV210 IDE GPIO configurations
config S5PV210_SETUP_FB_24BPP
bool
help
Common setup code for S5PV210 with an 24bpp RGB display helper.
config S5PV210_SETUP_KEYPAD
bool
help
Common setup code for keypad.
config S5PV210_SETUP_SDHCI
bool
select S5PV210_SETUP_SDHCI_GPIO
@ -43,14 +53,19 @@ config S5PV210_SETUP_SDHCI_GPIO
help
Common setup code for SDHCI gpio.
# machine support
menu "S5PC110 Machines"
config MACH_AQUILA
bool "Samsung Aquila"
bool "Aquila"
select CPU_S5PV210
select ARCH_SPARSEMEM_ENABLE
select S5PV210_SETUP_FB_24BPP
select S5PV210_SETUP_SDHCI
select S3C_DEV_FB
select S5PC110_DEV_ONENAND
select S3C_DEV_HSMMC
select S3C_DEV_HSMMC1
select S3C_DEV_HSMMC2
help
Machine support for the Samsung Aquila target based on S5PC110 SoC
@ -58,34 +73,70 @@ config MACH_GONI
bool "GONI"
select CPU_S5PV210
select ARCH_SPARSEMEM_ENABLE
select S5PV210_SETUP_FB_24BPP
select S5PV210_SETUP_SDHCI
select S3C_DEV_FB
select S5PC110_DEV_ONENAND
select S3C_DEV_HSMMC
select S3C_DEV_HSMMC1
select S3C_DEV_HSMMC2
help
Machine support for Samsung GONI board
S5PC110(MCP) is one of package option of S5PV210
config MACH_SMDKC110
bool "SMDKC110"
select CPU_S5PV210
select ARCH_SPARSEMEM_ENABLE
select S3C_DEV_I2C1
select S3C_DEV_I2C2
select SAMSUNG_DEV_IDE
select S3C_DEV_RTC
select S3C_DEV_WDT
select HAVE_S3C_RTC
select HAVE_S3C2410_WATCHDOG
select S5PV210_SETUP_I2C1
select S5PV210_SETUP_I2C2
select S5PV210_SETUP_IDE
help
Machine support for Samsung SMDKC110
S5PC110(MCP) is one of package option of S5PV210
endmenu
config S5PC110_DEV_ONENAND
bool
help
Compile in platform device definition for OneNAND1 controller
menu "S5PV210 Machines"
config MACH_SMDKV210
bool "SMDKV210"
select CPU_S5PV210
select ARCH_SPARSEMEM_ENABLE
select SAMSUNG_DEV_ADC
select S3C_DEV_HSMMC
select S3C_DEV_HSMMC1
select S3C_DEV_HSMMC2
select S3C_DEV_HSMMC3
select S3C_DEV_I2C1
select S3C_DEV_I2C2
select SAMSUNG_DEV_IDE
select SAMSUNG_DEV_KEYPAD
select SAMSUNG_DEV_TS
select S3C_DEV_RTC
select S3C_DEV_WDT
select HAVE_S3C_RTC
select HAVE_S3C2410_WATCHDOG
select S5PV210_SETUP_I2C1
select S5PV210_SETUP_I2C2
select S5PV210_SETUP_IDE
select S5PV210_SETUP_KEYPAD
select S5PV210_SETUP_SDHCI
help
Machine support for Samsung SMDKV210
config MACH_SMDKC110
bool "SMDKC110"
select CPU_S5PV210
select ARCH_SPARSEMEM_ENABLE
select S3C_DEV_WDT
select HAVE_S3C2410_WATCHDOG
help
Machine support for Samsung SMDKC110
S5PC110(MCP) is one of package option of S5PV210
endmenu
endif

2
arch/arm/mach-s5pv210/Makefile
View file

@ -31,5 +31,7 @@ obj-$(CONFIG_S5PC110_DEV_ONENAND) += dev-onenand.o
obj-$(CONFIG_S5PV210_SETUP_FB_24BPP) += setup-fb-24bpp.o
obj-$(CONFIG_S5PV210_SETUP_I2C1) += setup-i2c1.o
obj-$(CONFIG_S5PV210_SETUP_I2C2) += setup-i2c2.o
obj-$(CONFIG_S5PV210_SETUP_IDE) += setup-ide.o
obj-$(CONFIG_S5PV210_SETUP_KEYPAD) += setup-keypad.o
obj-$(CONFIG_S5PV210_SETUP_SDHCI) += setup-sdhci.o
obj-$(CONFIG_S5PV210_SETUP_SDHCI_GPIO) += setup-sdhci-gpio.o

18
arch/arm/mach-s5pv210/cpu.c
View file

@ -32,8 +32,11 @@
#include <plat/devs.h>
#include <plat/clock.h>
#include <plat/s5pv210.h>
#include <plat/ata-core.h>
#include <plat/iic-core.h>
#include <plat/keypad-core.h>
#include <plat/sdhci.h>
#include <plat/reset.h>
/* Initial IO mappings */
@ -69,6 +72,11 @@ static void s5pv210_idle(void)
local_irq_enable();
}
static void s5pv210_sw_reset(void)
{
__raw_writel(0x1, S5P_SWRESET);
}
/* s5pv210_map_io
*
* register the standard cpu IO areas
@ -79,18 +87,23 @@ void __init s5pv210_map_io(void)
#ifdef CONFIG_S3C_DEV_ADC
s3c_device_adc.name = "s3c64xx-adc";
#endif
iotable_init(s5pv210_iodesc, ARRAY_SIZE(s5pv210_iodesc));
/* initialise device information early */
s5pv210_default_sdhci0();
s5pv210_default_sdhci1();
s5pv210_default_sdhci2();
s5pv210_default_sdhci3();
s3c_cfcon_setname("s5pv210-pata");
/* the i2c devices are directly compatible with s3c2440 */
s3c_i2c0_setname("s3c2440-i2c");
s3c_i2c1_setname("s3c2440-i2c");
s3c_i2c2_setname("s3c2440-i2c");
/* Use s5pv210-keypad instead of samsung-keypad */
samsung_keypad_setname("s5pv210-keypad");
}
void __init s5pv210_init_clocks(int xtal)
@ -138,5 +151,8 @@ int __init s5pv210_init(void)
/* set idle function */
pm_idle = s5pv210_idle;
/* set sw_reset function */
s5p_reset_hook = s5pv210_sw_reset;
return sysdev_register(&s5pv210_sysdev);
}

7
arch/arm/mach-s5pv210/dev-onenand.c
View file

@ -27,9 +27,14 @@ static struct resource s5pc110_onenand_resources[] = {
},
[1] = {
.start = S5PC110_PA_ONENAND_DMA,
.end = S5PC110_PA_ONENAND_DMA + SZ_2K - 1,
.end = S5PC110_PA_ONENAND_DMA + SZ_8K - 1,
.flags = IORESOURCE_MEM,
},
[2] = {
.start = IRQ_ONENAND_AUDI,
.end = IRQ_ONENAND_AUDI,
.flags = IORESOURCE_IRQ,
},
};
struct platform_device s5pc110_device_onenand = {

14
arch/arm/mach-s5pv210/gpiolib.c
View file

@ -206,6 +206,20 @@ static struct s3c_gpio_chip s5pv210_gpio_4bit[] = {
.ngpio = S5PV210_GPIO_MP03_NR,
.label = "MP03",
},
}, {
.config = &gpio_cfg_noint,
.chip = {
.base = S5PV210_MP04(0),
.ngpio = S5PV210_GPIO_MP04_NR,
.label = "MP04",
},
}, {
.config = &gpio_cfg_noint,
.chip = {
.base = S5PV210_MP05(0),
.ngpio = S5PV210_GPIO_MP05_NR,
.label = "MP05",
},
}, {
.base = (S5P_VA_GPIO + 0xC00),
.config = &gpio_cfg_noint,

12
arch/arm/mach-s5pv210/include/mach/gpio.h
View file

@ -52,6 +52,8 @@
#define S5PV210_GPIO_MP01_NR (8)
#define S5PV210_GPIO_MP02_NR (4)
#define S5PV210_GPIO_MP03_NR (8)
#define S5PV210_GPIO_MP04_NR (8)
#define S5PV210_GPIO_MP05_NR (8)
/* GPIO bank numbers */
@ -94,6 +96,8 @@ enum s5p_gpio_number {
S5PV210_GPIO_MP01_START = S5PV210_GPIO_NEXT(S5PV210_GPIO_J4),
S5PV210_GPIO_MP02_START = S5PV210_GPIO_NEXT(S5PV210_GPIO_MP01),
S5PV210_GPIO_MP03_START = S5PV210_GPIO_NEXT(S5PV210_GPIO_MP02),
S5PV210_GPIO_MP04_START = S5PV210_GPIO_NEXT(S5PV210_GPIO_MP03),
S5PV210_GPIO_MP05_START = S5PV210_GPIO_NEXT(S5PV210_GPIO_MP04),
};
/* S5PV210 GPIO number definitions */
@ -127,13 +131,15 @@ enum s5p_gpio_number {
#define S5PV210_MP01(_nr) (S5PV210_GPIO_MP01_START + (_nr))
#define S5PV210_MP02(_nr) (S5PV210_GPIO_MP02_START + (_nr))
#define S5PV210_MP03(_nr) (S5PV210_GPIO_MP03_START + (_nr))
#define S5PV210_MP04(_nr) (S5PV210_GPIO_MP04_START + (_nr))
#define S5PV210_MP05(_nr) (S5PV210_GPIO_MP05_START + (_nr))
/* the end of the S5PV210 specific gpios */
#define S5PV210_GPIO_END (S5PV210_MP03(S5PV210_GPIO_MP03_NR) + 1)
#define S5PV210_GPIO_END (S5PV210_MP05(S5PV210_GPIO_MP05_NR) + 1)
#define S3C_GPIO_END S5PV210_GPIO_END
/* define the number of gpios we need to the one after the MP03() range */
#define ARCH_NR_GPIOS (S5PV210_MP03(S5PV210_GPIO_MP03_NR) + \
/* define the number of gpios we need to the one after the MP05() range */
#define ARCH_NR_GPIOS (S5PV210_MP05(S5PV210_GPIO_MP05_NR) + \
CONFIG_SAMSUNG_GPIO_EXTRA + 1)
#include <asm-generic/gpio.h>

2
arch/arm/mach-s5pv210/include/mach/irqs.h
View file

@ -45,7 +45,7 @@
#define IRQ_IEMIEC S5P_IRQ_VIC1(6)
#define IRQ_ONENAND S5P_IRQ_VIC1(7)
#define IRQ_NFC S5P_IRQ_VIC1(8)
#define IRQ_CFC S5P_IRQ_VIC1(9)
#define IRQ_CFCON S5P_IRQ_VIC1(9)
#define IRQ_UART0 S5P_IRQ_VIC1(10)
#define IRQ_UART1 S5P_IRQ_VIC1(11)
#define IRQ_UART2 S5P_IRQ_VIC1(12)

9
arch/arm/mach-s5pv210/include/mach/map.h
View file

@ -32,6 +32,8 @@
#define S5PV210_PA_SPI0 0xE1300000
#define S5PV210_PA_SPI1 0xE1400000
#define S5PV210_PA_KEYPAD (0xE1600000)
#define S5PV210_PA_IIC0 (0xE1800000)
#define S5PV210_PA_IIC1 (0xFAB00000)
#define S5PV210_PA_IIC2 (0xE1A00000)
@ -43,6 +45,7 @@
#define S5PV210_PA_WATCHDOG (0xE2700000)
#define S5PV210_PA_RTC (0xE2800000)
#define S5PV210_PA_UART (0xE2900000)
#define S5P_PA_UART0 (S5PV210_PA_UART + 0x0)
@ -54,6 +57,8 @@
#define S5PV210_PA_SROMC (0xE8000000)
#define S5PV210_PA_CFCON (0xE8200000)
#define S5PV210_PA_MDMA 0xFA200000
#define S5PV210_PA_PDMA0 0xE0900000
#define S5PV210_PA_PDMA1 0xE0A00000
@ -97,12 +102,16 @@
#define S3C_PA_HSMMC0 S5PV210_PA_HSMMC(0)
#define S3C_PA_HSMMC1 S5PV210_PA_HSMMC(1)
#define S3C_PA_HSMMC2 S5PV210_PA_HSMMC(2)
#define S3C_PA_HSMMC3 S5PV210_PA_HSMMC(3)
#define S3C_PA_IIC S5PV210_PA_IIC0
#define S3C_PA_IIC1 S5PV210_PA_IIC1
#define S3C_PA_IIC2 S5PV210_PA_IIC2
#define S3C_PA_FB S5PV210_PA_FB
#define S3C_PA_RTC S5PV210_PA_RTC
#define S3C_PA_WDT S5PV210_PA_WATCHDOG
#define SAMSUNG_PA_ADC S5PV210_PA_ADC
#define SAMSUNG_PA_CFCON S5PV210_PA_CFCON
#define SAMSUNG_PA_KEYPAD S5PV210_PA_KEYPAD
#endif /* __ASM_ARCH_MAP_H */

9
arch/arm/mach-s5pv210/include/mach/memory.h
View file

@ -16,8 +16,13 @@
#define PHYS_OFFSET UL(0x20000000)
#define CONSISTENT_DMA_SIZE (SZ_8M + SZ_4M + SZ_2M)
/* Maximum of 256MiB in one bank */
#define MAX_PHYSMEM_BITS 32
/*
* Sparsemem support
* Physical memory can be located from 0x20000000 to 0x7fffffff,
* so MAX_PHYSMEM_BITS is 31.
*/
#define MAX_PHYSMEM_BITS 31
#define SECTION_SIZE_BITS 28
#endif /* __ASM_ARCH_MEMORY_H */

2
arch/arm/mach-s5pv210/include/mach/regs-clock.h
View file

@ -90,6 +90,8 @@
#define S5P_CLKDIV0_PCLK66_SHIFT (28)
#define S5P_CLKDIV0_PCLK66_MASK (0x7 << S5P_CLKDIV0_PCLK66_SHIFT)
#define S5P_SWRESET S5P_CLKREG(0x2000)
/* Registers related to power management */
#define S5P_PWR_CFG S5P_CLKREG(0xC000)
#define S5P_EINT_WAKEUP_MASK S5P_CLKREG(0xC004)

389
arch/arm/mach-s5pv210/mach-aquila.c
View file

@ -13,6 +13,12 @@
#include <linux/init.h>
#include <linux/serial_core.h>
#include <linux/fb.h>
#include <linux/i2c.h>
#include <linux/i2c-gpio.h>
#include <linux/mfd/max8998.h>
#include <linux/gpio_keys.h>
#include <linux/input.h>
#include <linux/gpio.h>
#include <asm/mach/arch.h>
#include <asm/mach/map.h>
@ -23,11 +29,13 @@
#include <mach/regs-clock.h>
#include <mach/regs-fb.h>
#include <plat/gpio-cfg.h>
#include <plat/regs-serial.h>
#include <plat/s5pv210.h>
#include <plat/devs.h>
#include <plat/cpu.h>
#include <plat/fb.h>
#include <plat/sdhci.h>
/* Following are default values for UCON, ULCON and UFCON UART registers */
#define S5PV210_UCON_DEFAULT (S3C2410_UCON_TXILEVEL | \
@ -39,38 +47,44 @@
#define S5PV210_ULCON_DEFAULT S3C2410_LCON_CS8
#define S5PV210_UFCON_DEFAULT (S3C2410_UFCON_FIFOMODE | \
S5PV210_UFCON_TXTRIG4 | \
S5PV210_UFCON_RXTRIG4)
#define S5PV210_UFCON_DEFAULT S3C2410_UFCON_FIFOMODE
static struct s3c2410_uartcfg smdkv210_uartcfgs[] __initdata = {
static struct s3c2410_uartcfg aquila_uartcfgs[] __initdata = {
[0] = {
.hwport = 0,
.flags = 0,
.ucon = S5PV210_UCON_DEFAULT,
.ulcon = S5PV210_ULCON_DEFAULT,
.ufcon = S5PV210_UFCON_DEFAULT,
/*
* Actually UART0 can support 256 bytes fifo, but aquila board
* supports 128 bytes fifo because of initial chip bug
*/
.ufcon = S5PV210_UFCON_DEFAULT |
S5PV210_UFCON_TXTRIG128 | S5PV210_UFCON_RXTRIG128,
},
[1] = {
.hwport = 1,
.flags = 0,
.ucon = S5PV210_UCON_DEFAULT,
.ulcon = S5PV210_ULCON_DEFAULT,
.ufcon = S5PV210_UFCON_DEFAULT,
.ufcon = S5PV210_UFCON_DEFAULT |
S5PV210_UFCON_TXTRIG64 | S5PV210_UFCON_RXTRIG64,
},
[2] = {
.hwport = 2,
.flags = 0,
.ucon = S5PV210_UCON_DEFAULT,
.ulcon = S5PV210_ULCON_DEFAULT,
.ufcon = S5PV210_UFCON_DEFAULT,
.ufcon = S5PV210_UFCON_DEFAULT |
S5PV210_UFCON_TXTRIG16 | S5PV210_UFCON_RXTRIG16,
},
[3] = {
.hwport = 3,
.flags = 0,
.ucon = S5PV210_UCON_DEFAULT,
.ulcon = S5PV210_ULCON_DEFAULT,
.ufcon = S5PV210_UFCON_DEFAULT,
.ufcon = S5PV210_UFCON_DEFAULT |
S5PV210_UFCON_TXTRIG16 | S5PV210_UFCON_RXTRIG16,
},
};
@ -116,19 +130,376 @@ static struct s3c_fb_platdata aquila_lcd_pdata __initdata = {
.setup_gpio = s5pv210_fb_gpio_setup_24bpp,
};
/* MAX8998 regulators */
#if defined(CONFIG_REGULATOR_MAX8998) || defined(CONFIG_REGULATOR_MAX8998_MODULE)
static struct regulator_init_data aquila_ldo2_data = {
.constraints = {
.name = "VALIVE_1.1V",
.min_uV = 1100000,
.max_uV = 1100000,
.apply_uV = 1,
.always_on = 1,
.state_mem = {
.enabled = 1,
},
},
};
static struct regulator_init_data aquila_ldo3_data = {
.constraints = {
.name = "VUSB/MIPI_1.1V",
.min_uV = 1100000,
.max_uV = 1100000,
.apply_uV = 1,
.always_on = 1,
},
};
static struct regulator_init_data aquila_ldo4_data = {
.constraints = {
.name = "VDAC_3.3V",
.min_uV = 3300000,
.max_uV = 3300000,
.apply_uV = 1,
},
};
static struct regulator_init_data aquila_ldo5_data = {
.constraints = {
.name = "VTF_2.8V",
.min_uV = 2800000,
.max_uV = 2800000,
.apply_uV = 1,
},
};
static struct regulator_init_data aquila_ldo6_data = {
.constraints = {
.name = "VCC_3.3V",
.min_uV = 3300000,
.max_uV = 3300000,
.apply_uV = 1,
},
};
static struct regulator_init_data aquila_ldo7_data = {
.constraints = {
.name = "VCC_3.0V",
.min_uV = 3000000,
.max_uV = 3000000,
.apply_uV = 1,
.boot_on = 1,
.always_on = 1,
},
};
static struct regulator_init_data aquila_ldo8_data = {
.constraints = {
.name = "VUSB/VADC_3.3V",
.min_uV = 3300000,
.max_uV = 3300000,
.apply_uV = 1,
.always_on = 1,
},
};
static struct regulator_init_data aquila_ldo9_data = {
.constraints = {
.name = "VCC/VCAM_2.8V",
.min_uV = 2800000,
.max_uV = 2800000,
.apply_uV = 1,
.always_on = 1,
},
};
static struct regulator_init_data aquila_ldo10_data = {
.constraints = {
.name = "VPLL_1.1V",
.min_uV = 1100000,
.max_uV = 1100000,
.apply_uV = 1,
.boot_on = 1,
},
};
static struct regulator_init_data aquila_ldo11_data = {
.constraints = {
.name = "CAM_IO_2.8V",
.min_uV = 2800000,
.max_uV = 2800000,
.apply_uV = 1,
.always_on = 1,
},
};
static struct regulator_init_data aquila_ldo12_data = {
.constraints = {
.name = "CAM_ISP_1.2V",
.min_uV = 1200000,
.max_uV = 1200000,
.apply_uV = 1,
.always_on = 1,
},
};
static struct regulator_init_data aquila_ldo13_data = {
.constraints = {
.name = "CAM_A_2.8V",
.min_uV = 2800000,
.max_uV = 2800000,
.apply_uV = 1,
.always_on = 1,
},
};
static struct regulator_init_data aquila_ldo14_data = {
.constraints = {
.name = "CAM_CIF_1.8V",
.min_uV = 1800000,
.max_uV = 1800000,
.apply_uV = 1,
.always_on = 1,
},
};
static struct regulator_init_data aquila_ldo15_data = {
.constraints = {
.name = "CAM_AF_3.3V",
.min_uV = 3300000,
.max_uV = 3300000,
.apply_uV = 1,
.always_on = 1,
},
};
static struct regulator_init_data aquila_ldo16_data = {
.constraints = {
.name = "VMIPI_1.8V",
.min_uV = 1800000,
.max_uV = 1800000,
.apply_uV = 1,
.always_on = 1,
},
};
static struct regulator_init_data aquila_ldo17_data = {
.constraints = {
.name = "CAM_8M_1.8V",
.min_uV = 1800000,
.max_uV = 1800000,
.apply_uV = 1,
.always_on = 1,
},
};
/* BUCK */
static struct regulator_consumer_supply buck1_consumer[] = {
{ .supply = "vddarm", },
};
static struct regulator_consumer_supply buck2_consumer[] = {
{ .supply = "vddint", },
};
static struct regulator_init_data aquila_buck1_data = {
.constraints = {
.name = "VARM_1.2V",
.min_uV = 1200000,
.max_uV = 1200000,
.apply_uV = 1,
.valid_ops_mask = REGULATOR_CHANGE_VOLTAGE |
REGULATOR_CHANGE_STATUS,
},
.num_consumer_supplies = ARRAY_SIZE(buck1_consumer),
.consumer_supplies = buck1_consumer,
};
static struct regulator_init_data aquila_buck2_data = {
.constraints = {
.name = "VINT_1.2V",
.min_uV = 1200000,
.max_uV = 1200000,
.apply_uV = 1,
.valid_ops_mask = REGULATOR_CHANGE_VOLTAGE |
REGULATOR_CHANGE_STATUS,
},
.num_consumer_supplies = ARRAY_SIZE(buck2_consumer),
.consumer_supplies = buck2_consumer,
};
static struct regulator_init_data aquila_buck3_data = {
.constraints = {
.name = "VCC_1.8V",
.min_uV = 1800000,
.max_uV = 1800000,
.apply_uV = 1,
.state_mem = {
.enabled = 1,
},
},
};
static struct regulator_init_data aquila_buck4_data = {
.constraints = {
.name = "CAM_CORE_1.2V",
.min_uV = 1200000,
.max_uV = 1200000,
.apply_uV = 1,
.always_on = 1,
},
};
static struct max8998_regulator_data aquila_regulators[] = {
{ MAX8998_LDO2, &aquila_ldo2_data },
{ MAX8998_LDO3, &aquila_ldo3_data },
{ MAX8998_LDO4, &aquila_ldo4_data },
{ MAX8998_LDO5, &aquila_ldo5_data },
{ MAX8998_LDO6, &aquila_ldo6_data },
{ MAX8998_LDO7, &aquila_ldo7_data },
{ MAX8998_LDO8, &aquila_ldo8_data },
{ MAX8998_LDO9, &aquila_ldo9_data },
{ MAX8998_LDO10, &aquila_ldo10_data },
{ MAX8998_LDO11, &aquila_ldo11_data },
{ MAX8998_LDO12, &aquila_ldo12_data },
{ MAX8998_LDO13, &aquila_ldo13_data },
{ MAX8998_LDO14, &aquila_ldo14_data },
{ MAX8998_LDO15, &aquila_ldo15_data },
{ MAX8998_LDO16, &aquila_ldo16_data },
{ MAX8998_LDO17, &aquila_ldo17_data },
{ MAX8998_BUCK1, &aquila_buck1_data },
{ MAX8998_BUCK2, &aquila_buck2_data },
{ MAX8998_BUCK3, &aquila_buck3_data },
{ MAX8998_BUCK4, &aquila_buck4_data },
};
static struct max8998_platform_data aquila_max8998_pdata = {
.num_regulators = ARRAY_SIZE(aquila_regulators),
.regulators = aquila_regulators,
};
#endif
/* GPIO I2C PMIC */
#define AP_I2C_GPIO_PMIC_BUS_4 4
static struct i2c_gpio_platform_data aquila_i2c_gpio_pmic_data = {
.sda_pin = S5PV210_GPJ4(0), /* XMSMCSN */
.scl_pin = S5PV210_GPJ4(3), /* XMSMIRQN */
};
static struct platform_device aquila_i2c_gpio_pmic = {
.name = "i2c-gpio",
.id = AP_I2C_GPIO_PMIC_BUS_4,
.dev = {
.platform_data = &aquila_i2c_gpio_pmic_data,
},
};
static struct i2c_board_info i2c_gpio_pmic_devs[] __initdata = {
#if defined(CONFIG_REGULATOR_MAX8998) || defined(CONFIG_REGULATOR_MAX8998_MODULE)
{
/* 0xCC when SRAD = 0 */
I2C_BOARD_INFO("max8998", 0xCC >> 1),
.platform_data = &aquila_max8998_pdata,
},
#endif
};
/* PMIC Power button */
static struct gpio_keys_button aquila_gpio_keys_table[] = {
{
.code = KEY_POWER,
.gpio = S5PV210_GPH2(6),
.desc = "gpio-keys: KEY_POWER",
.type = EV_KEY,
.active_low = 1,
.wakeup = 1,
.debounce_interval = 1,
},
};
static struct gpio_keys_platform_data aquila_gpio_keys_data = {
.buttons = aquila_gpio_keys_table,
.nbuttons = ARRAY_SIZE(aquila_gpio_keys_table),
};
static struct platform_device aquila_device_gpiokeys = {
.name = "gpio-keys",
.dev = {
.platform_data = &aquila_gpio_keys_data,
},
};
static void __init aquila_pmic_init(void)
{
/* AP_PMIC_IRQ: EINT7 */
s3c_gpio_cfgpin(S5PV210_GPH0(7), S3C_GPIO_SFN(0xf));
s3c_gpio_setpull(S5PV210_GPH0(7), S3C_GPIO_PULL_UP);
/* nPower: EINT22 */
s3c_gpio_cfgpin(S5PV210_GPH2(6), S3C_GPIO_SFN(0xf));
s3c_gpio_setpull(S5PV210_GPH2(6), S3C_GPIO_PULL_UP);
}
/* MoviNAND */
static struct s3c_sdhci_platdata aquila_hsmmc0_data __initdata = {
.max_width = 4,
.cd_type = S3C_SDHCI_CD_PERMANENT,
};
/* Wireless LAN */
static struct s3c_sdhci_platdata aquila_hsmmc1_data __initdata = {
.max_width = 4,
.cd_type = S3C_SDHCI_CD_EXTERNAL,
/* ext_cd_{init,cleanup} callbacks will be added later */
};
/* External Flash */
#define AQUILA_EXT_FLASH_EN S5PV210_MP05(4)
#define AQUILA_EXT_FLASH_CD S5PV210_GPH3(4)
static struct s3c_sdhci_platdata aquila_hsmmc2_data __initdata = {
.max_width = 4,
.cd_type = S3C_SDHCI_CD_GPIO,
.ext_cd_gpio = AQUILA_EXT_FLASH_CD,
.ext_cd_gpio_invert = 1,
};
static void aquila_setup_sdhci(void)
{
gpio_request(AQUILA_EXT_FLASH_EN, "FLASH_EN");
gpio_direction_output(AQUILA_EXT_FLASH_EN, 1);
s3c_sdhci0_set_platdata(&aquila_hsmmc0_data);
s3c_sdhci1_set_platdata(&aquila_hsmmc1_data);
s3c_sdhci2_set_platdata(&aquila_hsmmc2_data);
};
static struct platform_device *aquila_devices[] __initdata = {
&aquila_i2c_gpio_pmic,
&aquila_device_gpiokeys,
&s3c_device_fb,
&s5pc110_device_onenand,
&s3c_device_hsmmc0,
&s3c_device_hsmmc1,
&s3c_device_hsmmc2,
};
static void __init aquila_map_io(void)
{
s5p_init_io(NULL, 0, S5P_VA_CHIPID);
s3c24xx_init_clocks(24000000);
s3c24xx_init_uarts(smdkv210_uartcfgs, ARRAY_SIZE(smdkv210_uartcfgs));
s3c24xx_init_uarts(aquila_uartcfgs, ARRAY_SIZE(aquila_uartcfgs));
}
static void __init aquila_machine_init(void)
{
/* PMIC */
aquila_pmic_init();
i2c_register_board_info(AP_I2C_GPIO_PMIC_BUS_4, i2c_gpio_pmic_devs,
ARRAY_SIZE(i2c_gpio_pmic_devs));
/* SDHCI */
aquila_setup_sdhci();
/* FB */
s3c_fb_set_platdata(&aquila_lcd_pdata);

414
arch/arm/mach-s5pv210/mach-goni.c
View file

@ -12,6 +12,13 @@
#include <linux/types.h>
#include <linux/init.h>
#include <linux/serial_core.h>
#include <linux/fb.h>
#include <linux/i2c.h>
#include <linux/i2c-gpio.h>
#include <linux/mfd/max8998.h>
#include <linux/gpio_keys.h>
#include <linux/input.h>
#include <linux/gpio.h>
#include <asm/mach/arch.h>
#include <asm/mach/map.h>
@ -20,11 +27,15 @@
#include <mach/map.h>
#include <mach/regs-clock.h>
#include <mach/regs-fb.h>
#include <plat/gpio-cfg.h>
#include <plat/regs-serial.h>
#include <plat/s5pv210.h>
#include <plat/devs.h>
#include <plat/cpu.h>
#include <plat/fb.h>
#include <plat/sdhci.h>
/* Following are default values for UCON, ULCON and UFCON UART registers */
#define S5PV210_UCON_DEFAULT (S3C2410_UCON_TXILEVEL | \
@ -36,9 +47,7 @@
#define S5PV210_ULCON_DEFAULT S3C2410_LCON_CS8
#define S5PV210_UFCON_DEFAULT (S3C2410_UFCON_FIFOMODE | \
S5PV210_UFCON_TXTRIG4 | \
S5PV210_UFCON_RXTRIG4)
#define S5PV210_UFCON_DEFAULT S3C2410_UFCON_FIFOMODE
static struct s3c2410_uartcfg goni_uartcfgs[] __initdata = {
[0] = {
@ -46,32 +55,413 @@ static struct s3c2410_uartcfg goni_uartcfgs[] __initdata = {
.flags = 0,
.ucon = S5PV210_UCON_DEFAULT,
.ulcon = S5PV210_ULCON_DEFAULT,
.ufcon = S5PV210_UFCON_DEFAULT,
.ufcon = S5PV210_UFCON_DEFAULT |
S5PV210_UFCON_TXTRIG256 | S5PV210_UFCON_RXTRIG256,
},
[1] = {
.hwport = 1,
.flags = 0,
.ucon = S5PV210_UCON_DEFAULT,
.ulcon = S5PV210_ULCON_DEFAULT,
.ufcon = S5PV210_UFCON_DEFAULT,
.ufcon = S5PV210_UFCON_DEFAULT |
S5PV210_UFCON_TXTRIG64 | S5PV210_UFCON_RXTRIG64,
},
[2] = {
.hwport = 2,
.flags = 0,
.ucon = S5PV210_UCON_DEFAULT,
.ulcon = S5PV210_ULCON_DEFAULT,
.ufcon = S5PV210_UFCON_DEFAULT,
.ufcon = S5PV210_UFCON_DEFAULT |
S5PV210_UFCON_TXTRIG16 | S5PV210_UFCON_RXTRIG16,
},
[3] = {
.hwport = 3,
.flags = 0,
.ucon = S5PV210_UCON_DEFAULT,
.ulcon = S5PV210_ULCON_DEFAULT,
.ufcon = S5PV210_UFCON_DEFAULT,
.ufcon = S5PV210_UFCON_DEFAULT |
S5PV210_UFCON_TXTRIG16 | S5PV210_UFCON_RXTRIG16,
},
};
/* Frame Buffer */
static struct s3c_fb_pd_win goni_fb_win0 = {
.win_mode = {
.pixclock = 1000000000000ULL / ((16+16+2+480)*(28+3+2+800)*55),
.left_margin = 16,
.right_margin = 16,
.upper_margin = 3,
.lower_margin = 28,
.hsync_len = 2,
.vsync_len = 2,
.xres = 480,
.yres = 800,
.refresh = 55,
},
.max_bpp = 32,
.default_bpp = 16,
};
static struct s3c_fb_platdata goni_lcd_pdata __initdata = {
.win[0] = &goni_fb_win0,
.vidcon0 = VIDCON0_VIDOUT_RGB | VIDCON0_PNRMODE_RGB |
VIDCON0_CLKSEL_LCD,
.vidcon1 = VIDCON1_INV_VCLK | VIDCON1_INV_VDEN
| VIDCON1_INV_HSYNC | VIDCON1_INV_VSYNC,
.setup_gpio = s5pv210_fb_gpio_setup_24bpp,
};
/* MAX8998 regulators */
#if defined(CONFIG_REGULATOR_MAX8998) || defined(CONFIG_REGULATOR_MAX8998_MODULE)
static struct regulator_init_data goni_ldo2_data = {
.constraints = {
.name = "VALIVE_1.1V",
.min_uV = 1100000,
.max_uV = 1100000,
.apply_uV = 1,
.always_on = 1,
.state_mem = {
.enabled = 1,
},
},
};
static struct regulator_init_data goni_ldo3_data = {
.constraints = {
.name = "VUSB/MIPI_1.1V",
.min_uV = 1100000,
.max_uV = 1100000,
.apply_uV = 1,
.always_on = 1,
},
};
static struct regulator_init_data goni_ldo4_data = {
.constraints = {
.name = "VDAC_3.3V",
.min_uV = 3300000,
.max_uV = 3300000,
.apply_uV = 1,
},
};
static struct regulator_init_data goni_ldo5_data = {
.constraints = {
.name = "VTF_2.8V",
.min_uV = 2800000,
.max_uV = 2800000,
.apply_uV = 1,
},
};
static struct regulator_init_data goni_ldo6_data = {
.constraints = {
.name = "VCC_3.3V",
.min_uV = 3300000,
.max_uV = 3300000,
.apply_uV = 1,
},
};
static struct regulator_init_data goni_ldo7_data = {
.constraints = {
.name = "VLCD_1.8V",
.min_uV = 1800000,
.max_uV = 1800000,
.apply_uV = 1,
.always_on = 1,
},
};
static struct regulator_init_data goni_ldo8_data = {
.constraints = {
.name = "VUSB/VADC_3.3V",
.min_uV = 3300000,
.max_uV = 3300000,
.apply_uV = 1,
.always_on = 1,
},
};
static struct regulator_init_data goni_ldo9_data = {
.constraints = {
.name = "VCC/VCAM_2.8V",
.min_uV = 2800000,
.max_uV = 2800000,
.apply_uV = 1,
.always_on = 1,
},
};
static struct regulator_init_data goni_ldo10_data = {
.constraints = {
.name = "VPLL_1.1V",
.min_uV = 1100000,
.max_uV = 1100000,
.apply_uV = 1,
.boot_on = 1,
},
};
static struct regulator_init_data goni_ldo11_data = {
.constraints = {
.name = "CAM_IO_2.8V",
.min_uV = 2800000,
.max_uV = 2800000,
.apply_uV = 1,
.always_on = 1,
},
};
static struct regulator_init_data goni_ldo12_data = {
.constraints = {
.name = "CAM_ISP_1.2V",
.min_uV = 1200000,
.max_uV = 1200000,
.apply_uV = 1,
.always_on = 1,
},
};
static struct regulator_init_data goni_ldo13_data = {
.constraints = {
.name = "CAM_A_2.8V",
.min_uV = 2800000,
.max_uV = 2800000,
.apply_uV = 1,
.always_on = 1,
},
};
static struct regulator_init_data goni_ldo14_data = {
.constraints = {
.name = "CAM_CIF_1.8V",
.min_uV = 1800000,
.max_uV = 1800000,
.apply_uV = 1,
.always_on = 1,
},
};
static struct regulator_init_data goni_ldo15_data = {
.constraints = {
.name = "CAM_AF_3.3V",
.min_uV = 3300000,
.max_uV = 3300000,
.apply_uV = 1,
.always_on = 1,
},
};
static struct regulator_init_data goni_ldo16_data = {
.constraints = {
.name = "VMIPI_1.8V",
.min_uV = 1800000,
.max_uV = 1800000,
.apply_uV = 1,
.always_on = 1,
},
};
static struct regulator_init_data goni_ldo17_data = {
.constraints = {
.name = "VCC_3.0V_LCD",
.min_uV = 3000000,
.max_uV = 3000000,
.apply_uV = 1,
.always_on = 1,
},
};
/* BUCK */
static struct regulator_consumer_supply buck1_consumer[] = {
{ .supply = "vddarm", },
};
static struct regulator_consumer_supply buck2_consumer[] = {
{ .supply = "vddint", },
};
static struct regulator_init_data goni_buck1_data = {
.constraints = {
.name = "VARM_1.2V",
.min_uV = 1200000,
.max_uV = 1200000,
.apply_uV = 1,
.valid_ops_mask = REGULATOR_CHANGE_VOLTAGE |
REGULATOR_CHANGE_STATUS,
},
.num_consumer_supplies = ARRAY_SIZE(buck1_consumer),
.consumer_supplies = buck1_consumer,
};
static struct regulator_init_data goni_buck2_data = {
.constraints = {
.name = "VINT_1.2V",
.min_uV = 1200000,
.max_uV = 1200000,
.apply_uV = 1,
.valid_ops_mask = REGULATOR_CHANGE_VOLTAGE |
REGULATOR_CHANGE_STATUS,
},
.num_consumer_supplies = ARRAY_SIZE(buck2_consumer),
.consumer_supplies = buck2_consumer,
};
static struct regulator_init_data goni_buck3_data = {
.constraints = {
.name = "VCC_1.8V",
.min_uV = 1800000,
.max_uV = 1800000,
.apply_uV = 1,
.state_mem = {
.enabled = 1,
},
},
};
static struct regulator_init_data goni_buck4_data = {
.constraints = {
.name = "CAM_CORE_1.2V",
.min_uV = 1200000,
.max_uV = 1200000,
.apply_uV = 1,
.always_on = 1,
},
};
static struct max8998_regulator_data goni_regulators[] = {
{ MAX8998_LDO2, &goni_ldo2_data },
{ MAX8998_LDO3, &goni_ldo3_data },
{ MAX8998_LDO4, &goni_ldo4_data },
{ MAX8998_LDO5, &goni_ldo5_data },
{ MAX8998_LDO6, &goni_ldo6_data },
{ MAX8998_LDO7, &goni_ldo7_data },
{ MAX8998_LDO8, &goni_ldo8_data },
{ MAX8998_LDO9, &goni_ldo9_data },
{ MAX8998_LDO10, &goni_ldo10_data },
{ MAX8998_LDO11, &goni_ldo11_data },
{ MAX8998_LDO12, &goni_ldo12_data },
{ MAX8998_LDO13, &goni_ldo13_data },
{ MAX8998_LDO14, &goni_ldo14_data },
{ MAX8998_LDO15, &goni_ldo15_data },
{ MAX8998_LDO16, &goni_ldo16_data },
{ MAX8998_LDO17, &goni_ldo17_data },
{ MAX8998_BUCK1, &goni_buck1_data },
{ MAX8998_BUCK2, &goni_buck2_data },
{ MAX8998_BUCK3, &goni_buck3_data },
{ MAX8998_BUCK4, &goni_buck4_data },
};
static struct max8998_platform_data goni_max8998_pdata = {
.num_regulators = ARRAY_SIZE(goni_regulators),
.regulators = goni_regulators,
};
#endif
/* GPIO I2C PMIC */
#define AP_I2C_GPIO_PMIC_BUS_4 4
static struct i2c_gpio_platform_data goni_i2c_gpio_pmic_data = {
.sda_pin = S5PV210_GPJ4(0), /* XMSMCSN */
.scl_pin = S5PV210_GPJ4(3), /* XMSMIRQN */
};
static struct platform_device goni_i2c_gpio_pmic = {
.name = "i2c-gpio",
.id = AP_I2C_GPIO_PMIC_BUS_4,
.dev = {
.platform_data = &goni_i2c_gpio_pmic_data,
},
};
static struct i2c_board_info i2c_gpio_pmic_devs[] __initdata = {
#if defined(CONFIG_REGULATOR_MAX8998) || defined(CONFIG_REGULATOR_MAX8998_MODULE)
{
/* 0xCC when SRAD = 0 */
I2C_BOARD_INFO("max8998", 0xCC >> 1),
.platform_data = &goni_max8998_pdata,
},
#endif
};
/* PMIC Power button */
static struct gpio_keys_button goni_gpio_keys_table[] = {
{
.code = KEY_POWER,
.gpio = S5PV210_GPH2(6),
.desc = "gpio-keys: KEY_POWER",
.type = EV_KEY,
.active_low = 1,
.wakeup = 1,
.debounce_interval = 1,
},
};
static struct gpio_keys_platform_data goni_gpio_keys_data = {
.buttons = goni_gpio_keys_table,
.nbuttons = ARRAY_SIZE(goni_gpio_keys_table),
};
static struct platform_device goni_device_gpiokeys = {
.name = "gpio-keys",
.dev = {
.platform_data = &goni_gpio_keys_data,
},
};
static void __init goni_pmic_init(void)
{
/* AP_PMIC_IRQ: EINT7 */
s3c_gpio_cfgpin(S5PV210_GPH0(7), S3C_GPIO_SFN(0xf));
s3c_gpio_setpull(S5PV210_GPH0(7), S3C_GPIO_PULL_UP);
/* nPower: EINT22 */
s3c_gpio_cfgpin(S5PV210_GPH2(6), S3C_GPIO_SFN(0xf));
s3c_gpio_setpull(S5PV210_GPH2(6), S3C_GPIO_PULL_UP);
}
/* MoviNAND */
static struct s3c_sdhci_platdata goni_hsmmc0_data __initdata = {
.max_width = 4,
.cd_type = S3C_SDHCI_CD_PERMANENT,
};
/* Wireless LAN */
static struct s3c_sdhci_platdata goni_hsmmc1_data __initdata = {
.max_width = 4,
.cd_type = S3C_SDHCI_CD_EXTERNAL,
/* ext_cd_{init,cleanup} callbacks will be added later */
};
/* External Flash */
#define GONI_EXT_FLASH_EN S5PV210_MP05(4)
#define GONI_EXT_FLASH_CD S5PV210_GPH3(4)
static struct s3c_sdhci_platdata goni_hsmmc2_data __initdata = {
.max_width = 4,
.cd_type = S3C_SDHCI_CD_GPIO,
.ext_cd_gpio = GONI_EXT_FLASH_CD,
.ext_cd_gpio_invert = 1,
};
static void goni_setup_sdhci(void)
{
gpio_request(GONI_EXT_FLASH_EN, "FLASH_EN");
gpio_direction_output(GONI_EXT_FLASH_EN, 1);
s3c_sdhci0_set_platdata(&goni_hsmmc0_data);
s3c_sdhci1_set_platdata(&goni_hsmmc1_data);
s3c_sdhci2_set_platdata(&goni_hsmmc2_data);
};
static struct platform_device *goni_devices[] __initdata = {
&s3c_device_fb,
&s5pc110_device_onenand,
&goni_i2c_gpio_pmic,
&goni_device_gpiokeys,
&s3c_device_hsmmc0,
&s3c_device_hsmmc1,
&s3c_device_hsmmc2,
};
static void __init goni_map_io(void)
@ -83,6 +473,16 @@ static void __init goni_map_io(void)
static void __init goni_machine_init(void)
{
/* PMIC */
goni_pmic_init();
i2c_register_board_info(AP_I2C_GPIO_PMIC_BUS_4, i2c_gpio_pmic_devs,
ARRAY_SIZE(i2c_gpio_pmic_devs));
/* SDHCI */
goni_setup_sdhci();
/* FB */
s3c_fb_set_platdata(&goni_lcd_pdata);
platform_add_devices(goni_devices, ARRAY_SIZE(goni_devices));
}

36
arch/arm/mach-s5pv210/mach-smdkc110.c
View file

@ -12,6 +12,7 @@
#include <linux/types.h>
#include <linux/init.h>
#include <linux/serial_core.h>
#include <linux/i2c.h>
#include <asm/mach/arch.h>
#include <asm/mach/map.h>
@ -25,6 +26,8 @@
#include <plat/s5pv210.h>
#include <plat/devs.h>
#include <plat/cpu.h>
#include <plat/ata.h>
#include <plat/iic.h>
/* Following are default values for UCON, ULCON and UFCON UART registers */
#define S5PV210_UCON_DEFAULT (S3C2410_UCON_TXILEVEL | \
@ -71,12 +74,33 @@ static struct s3c2410_uartcfg smdkv210_uartcfgs[] __initdata = {
},
};
static struct s3c_ide_platdata smdkc110_ide_pdata __initdata = {
.setup_gpio = s5pv210_ide_setup_gpio,
};
static struct platform_device *smdkc110_devices[] __initdata = {
&s5pv210_device_iis0,
&s5pv210_device_ac97,
&s3c_device_cfcon,
&s3c_device_i2c0,
&s3c_device_i2c1,
&s3c_device_i2c2,
&s3c_device_rtc,
&s3c_device_wdt,
};
static struct i2c_board_info smdkc110_i2c_devs0[] __initdata = {
{ I2C_BOARD_INFO("24c08", 0x50), }, /* Samsung S524AD0XD1 */
};
static struct i2c_board_info smdkc110_i2c_devs1[] __initdata = {
/* To Be Updated */
};
static struct i2c_board_info smdkc110_i2c_devs2[] __initdata = {
/* To Be Updated */
};
static void __init smdkc110_map_io(void)
{
s5p_init_io(NULL, 0, S5P_VA_CHIPID);
@ -86,6 +110,18 @@ static void __init smdkc110_map_io(void)
static void __init smdkc110_machine_init(void)
{
s3c_i2c0_set_platdata(NULL);
s3c_i2c1_set_platdata(NULL);
s3c_i2c2_set_platdata(NULL);
i2c_register_board_info(0, smdkc110_i2c_devs0,
ARRAY_SIZE(smdkc110_i2c_devs0));
i2c_register_board_info(1, smdkc110_i2c_devs1,
ARRAY_SIZE(smdkc110_i2c_devs1));
i2c_register_board_info(2, smdkc110_i2c_devs2,
ARRAY_SIZE(smdkc110_i2c_devs2));
s3c_ide_set_platdata(&smdkc110_ide_pdata);
platform_add_devices(smdkc110_devices, ARRAY_SIZE(smdkc110_devices));
}

63
arch/arm/mach-s5pv210/mach-smdkv210.c
View file

@ -10,6 +10,7 @@
#include <linux/kernel.h>
#include <linux/types.h>
#include <linux/i2c.h>
#include <linux/init.h>
#include <linux/serial_core.h>
@ -27,6 +28,9 @@
#include <plat/cpu.h>
#include <plat/adc.h>
#include <plat/ts.h>
#include <plat/ata.h>
#include <plat/iic.h>
#include <plat/keypad.h>
/* Following are default values for UCON, ULCON and UFCON UART registers */
#define S5PV210_UCON_DEFAULT (S3C2410_UCON_TXILEVEL | \
@ -73,14 +77,59 @@ static struct s3c2410_uartcfg smdkv210_uartcfgs[] __initdata = {
},
};
static struct s3c_ide_platdata smdkv210_ide_pdata __initdata = {
.setup_gpio = s5pv210_ide_setup_gpio,
};
static uint32_t smdkv210_keymap[] __initdata = {
/* KEY(row, col, keycode) */
KEY(0, 3, KEY_1), KEY(0, 4, KEY_2), KEY(0, 5, KEY_3),
KEY(0, 6, KEY_4), KEY(0, 7, KEY_5),
KEY(1, 3, KEY_A), KEY(1, 4, KEY_B), KEY(1, 5, KEY_C),
KEY(1, 6, KEY_D), KEY(1, 7, KEY_E)
};
static struct matrix_keymap_data smdkv210_keymap_data __initdata = {
.keymap = smdkv210_keymap,
.keymap_size = ARRAY_SIZE(smdkv210_keymap),
};
static struct samsung_keypad_platdata smdkv210_keypad_data __initdata = {
.keymap_data = &smdkv210_keymap_data,
.rows = 8,
.cols = 8,
};
static struct platform_device *smdkv210_devices[] __initdata = {
&s5pv210_device_iis0,
&s5pv210_device_ac97,
&s3c_device_adc,
&s3c_device_cfcon,
&s3c_device_hsmmc0,
&s3c_device_hsmmc1,
&s3c_device_hsmmc2,
&s3c_device_hsmmc3,
&s3c_device_i2c0,
&s3c_device_i2c1,
&s3c_device_i2c2,
&samsung_device_keypad,
&s3c_device_rtc,
&s3c_device_ts,
&s3c_device_wdt,
};
static struct i2c_board_info smdkv210_i2c_devs0[] __initdata = {
{ I2C_BOARD_INFO("24c08", 0x50), }, /* Samsung S524AD0XD1 */
};
static struct i2c_board_info smdkv210_i2c_devs1[] __initdata = {
/* To Be Updated */
};
static struct i2c_board_info smdkv210_i2c_devs2[] __initdata = {
/* To Be Updated */
};
static struct s3c2410_ts_mach_info s3c_ts_platform __initdata = {
.delay = 10000,
.presc = 49,
@ -96,7 +145,21 @@ static void __init smdkv210_map_io(void)
static void __init smdkv210_machine_init(void)
{
samsung_keypad_set_platdata(&smdkv210_keypad_data);
s3c24xx_ts_set_platdata(&s3c_ts_platform);
s3c_i2c0_set_platdata(NULL);
s3c_i2c1_set_platdata(NULL);
s3c_i2c2_set_platdata(NULL);
i2c_register_board_info(0, smdkv210_i2c_devs0,
ARRAY_SIZE(smdkv210_i2c_devs0));
i2c_register_board_info(1, smdkv210_i2c_devs1,
ARRAY_SIZE(smdkv210_i2c_devs1));
i2c_register_board_info(2, smdkv210_i2c_devs2,
ARRAY_SIZE(smdkv210_i2c_devs2));
s3c_ide_set_platdata(&smdkv210_ide_pdata);
platform_add_devices(smdkv210_devices, ARRAY_SIZE(smdkv210_devices));
}

50
arch/arm/mach-s5pv210/setup-ide.c Normal file
View file

@ -0,0 +1,50 @@
/* linux/arch/arm/mach-s5pv210/setup-ide.c
*
* Copyright (c) 2010 Samsung Electronics Co., Ltd.
* http://www.samsung.com
*
* S5PV210 setup information for IDE
*
* 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/kernel.h>
#include <linux/gpio.h>
#include <plat/gpio-cfg.h>
void s5pv210_ide_setup_gpio(void)
{
unsigned int gpio = 0;
for (gpio = S5PV210_GPJ0(0); gpio <= S5PV210_GPJ0(7); gpio++) {
/* CF_Add[0 - 2], CF_IORDY, CF_INTRQ, CF_DMARQ, CF_DMARST,
CF_DMACK */
s3c_gpio_cfgpin(gpio, S3C_GPIO_SFN(4));
s3c_gpio_setpull(gpio, S3C_GPIO_PULL_NONE);
s5p_gpio_set_drvstr(gpio, S5P_GPIO_DRVSTR_LV4);
}
for (gpio = S5PV210_GPJ2(0); gpio <= S5PV210_GPJ2(7); gpio++) {
/*CF_Data[0 - 7] */
s3c_gpio_cfgpin(gpio, S3C_GPIO_SFN(4));
s3c_gpio_setpull(gpio, S3C_GPIO_PULL_NONE);
s5p_gpio_set_drvstr(gpio, S5P_GPIO_DRVSTR_LV4);
}
for (gpio = S5PV210_GPJ3(0); gpio <= S5PV210_GPJ3(7); gpio++) {
/* CF_Data[8 - 15] */
s3c_gpio_cfgpin(gpio, S3C_GPIO_SFN(4));
s3c_gpio_setpull(gpio, S3C_GPIO_PULL_NONE);
s5p_gpio_set_drvstr(gpio, S5P_GPIO_DRVSTR_LV4);
}
for (gpio = S5PV210_GPJ4(0); gpio <= S5PV210_GPJ4(3); gpio++) {
/* CF_CS0, CF_CS1, CF_IORD, CF_IOWR */
s3c_gpio_cfgpin(gpio, S3C_GPIO_SFN(4));
s3c_gpio_setpull(gpio, S3C_GPIO_PULL_NONE);
s5p_gpio_set_drvstr(gpio, S5P_GPIO_DRVSTR_LV4);
}
}

34
arch/arm/mach-s5pv210/setup-keypad.c Normal file
View file

@ -0,0 +1,34 @@
/*
* linux/arch/arm/mach-s5pv210/setup-keypad.c
*
* Copyright (C) 2010 Samsung Electronics Co.Ltd
* Author: Joonyoung Shim <jy0922.shim@samsung.com>
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the
* Free Software Foundation; either version 2 of the License, or (at your
* option) any later version.
*
*/
#include <linux/gpio.h>
#include <plat/gpio-cfg.h>
void samsung_keypad_cfg_gpio(unsigned int rows, unsigned int cols)
{
unsigned int gpio, end;
/* Set all the necessary GPH3 pins to special-function 3: KP_ROW[x] */
end = S5PV210_GPH3(rows);
for (gpio = S5PV210_GPH3(0); gpio < end; gpio++) {
s3c_gpio_cfgpin(gpio, S3C_GPIO_SFN(3));
s3c_gpio_setpull(gpio, S3C_GPIO_PULL_NONE);
}
/* Set all the necessary GPH2 pins to special-function 3: KP_COL[x] */
end = S5PV210_GPH2(cols);
for (gpio = S5PV210_GPH2(0); gpio < end; gpio++) {
s3c_gpio_cfgpin(gpio, S3C_GPIO_SFN(3));
s3c_gpio_setpull(gpio, S3C_GPIO_PULL_NONE);
}
}

20
arch/arm/mach-s5pv210/setup-sdhci-gpio.c
View file

@ -102,3 +102,23 @@ void s5pv210_setup_sdhci2_cfg_gpio(struct platform_device *dev, int width)
s3c_gpio_setpull(S5PV210_GPG2(2), S3C_GPIO_PULL_UP);
s3c_gpio_cfgpin(S5PV210_GPG2(2), S3C_GPIO_SFN(2));
}
void s5pv210_setup_sdhci3_cfg_gpio(struct platform_device *dev, int width)
{
unsigned int gpio;
/* Set all the necessary GPG3[0:2] pins to special-function 2 */
for (gpio = S5PV210_GPG3(0); gpio < S5PV210_GPG3(2); gpio++) {
s3c_gpio_cfgpin(gpio, S3C_GPIO_SFN(2));
s3c_gpio_setpull(gpio, S3C_GPIO_PULL_NONE);
}
/* Data pin GPG3[3:6] to special-function 2 */
for (gpio = S5PV210_GPG3(3); gpio <= S5PV210_GPG3(6); gpio++) {
s3c_gpio_cfgpin(gpio, S3C_GPIO_SFN(2));
s3c_gpio_setpull(gpio, S3C_GPIO_PULL_NONE);
}
s3c_gpio_setpull(S5PV210_GPG3(2), S3C_GPIO_PULL_UP);
s3c_gpio_cfgpin(S5PV210_GPG3(2), S3C_GPIO_SFN(2));
}

4
arch/arm/mach-s5pv210/setup-sdhci.c
View file

@ -26,9 +26,9 @@
char *s5pv210_hsmmc_clksrcs[4] = {
[0] = "hsmmc", /* HCLK */
[1] = "hsmmc", /* HCLK */
/* [1] = "hsmmc", - duplicate HCLK entry */
[2] = "sclk_mmc", /* mmc_bus */
/*[4] = reserved */
/* [3] = NULL, - reserved */
};
void s5pv210_setup_sdhci_cfg_card(struct platform_device *dev,

31
arch/arm/plat-samsung/include/plat/keypad-core.h Normal file
View file

@ -0,0 +1,31 @@
/*
* linux/arch/arm/plat-samsung/include/plat/keypad-core.h
*
* Copyright (C) 2010 Samsung Electronics Co.Ltd
* Author: Joonyoung Shim <jy0922.shim@samsung.com>
*
* Samsung keypad controller core function
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the
* Free Software Foundation; either version 2 of the License, or (at your
* option) any later version.
*
*/
#ifndef __ASM_ARCH_KEYPAD_CORE_H
#define __ASM_ARCH_KEYPAD_CORE_H
/* These function are only for use with the core support code, such as
* the cpu specific initialisation code
*/
/* re-define device name depending on support. */
static inline void samsung_keypad_setname(char *name)
{
#ifdef CONFIG_SAMSUNG_DEV_KEYPAD
samsung_device_keypad.name = name;
#endif
}
#endif /* __ASM_ARCH_KEYPAD_CORE_H */

13
arch/arm/plat-samsung/include/plat/sdhci.h
View file

@ -78,6 +78,7 @@ extern void s3c64xx_setup_sdhci2_cfg_gpio(struct platform_device *, int w);
extern void s5pv210_setup_sdhci0_cfg_gpio(struct platform_device *, int w);
extern void s5pv210_setup_sdhci1_cfg_gpio(struct platform_device *, int w);
extern void s5pv210_setup_sdhci2_cfg_gpio(struct platform_device *, int w);
extern void s5pv210_setup_sdhci3_cfg_gpio(struct platform_device *, int w);
/* S3C6400 SDHCI setup */
@ -266,10 +267,22 @@ static inline void s5pv210_default_sdhci2(void)
static inline void s5pv210_default_sdhci2(void) { }
#endif /* CONFIG_S3C_DEV_HSMMC2 */
#ifdef CONFIG_S3C_DEV_HSMMC3
static inline void s5pv210_default_sdhci3(void)
{
s3c_hsmmc3_def_platdata.clocks = s5pv210_hsmmc_clksrcs;
s3c_hsmmc3_def_platdata.cfg_gpio = s5pv210_setup_sdhci3_cfg_gpio;
s3c_hsmmc3_def_platdata.cfg_card = s5pv210_setup_sdhci_cfg_card;
}
#else
static inline void s5pv210_default_sdhci3(void) { }
#endif /* CONFIG_S3C_DEV_HSMMC3 */
#else
static inline void s5pv210_default_sdhci0(void) { }
static inline void s5pv210_default_sdhci1(void) { }
static inline void s5pv210_default_sdhci2(void) { }
static inline void s5pv210_default_sdhci3(void) { }
#endif /* CONFIG_S5PC100_SETUP_SDHCI */