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pinctrl: mvebu: armada-{370,375,38x,39x}: normalize dev pins

Browse source 
This commit modifies the definition of the Device Bus interface pins
to be consistent accross SoCs. Especially, it removes the 'n'
indicators that we don't encode in the subnames of pins:

   'dev(wen0)' becomes 'dev(we0)'
   'dev(wen1)' becomes 'dev(we1)'
   'dev(oen)' becomes 'dev(oe)'
   etc.

In addition, it fixes the Armada 375 DT binding documentation, which
forgot to document the 'dev' function for MPP46, MPP57 and MPP63.

Since only the subnames are changed, this commit does not affect DT
compatibility.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
This commit is contained in:
Thomas Petazzoni 2015-06-09 18:47:06 +02:00 committed by Linus Walleij
parent ddf3f19e21
commit 7bd6a26db6
8 changed files with 30 additions and 30 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

6
Documentation/devicetree/bindings/pinctrl/marvell,armada-370-pinctrl.txt
View file

@ -52,8 +52,8 @@ mpp30 30 gpio, ge0(rxd7), ge1(rxclk), i2c1(sck)
mpp31 31 gpio, tclk, ge0(txerr)
mpp32 32 gpio, spi0(cs0)
mpp33 33 gpio, dev(bootcs), spi0(cs0)
mpp34 34 gpo, dev(wen0), spi0(mosi)
mpp35 35 gpo, dev(oen), spi0(sck)
mpp34 34 gpo, dev(we0), spi0(mosi)
mpp35 35 gpo, dev(oe), spi0(sck)
mpp36 36 gpo, dev(a1), spi0(miso)
mpp37 37 gpo, dev(a0), sata0(prsnt)
mpp38 38 gpio, dev(ready), uart1(cts), uart0(cts)
@ -88,7 +88,7 @@ mpp58 58 gpio, dev(cs0), uart1(rts), tdm(int), audio(extclk),
mpp59 59 gpo, dev(ale0), uart1(rts), uart0(rts), audio(bclk)
mpp60 60 gpio, dev(ale1), uart1(rxd), sata0(prsnt), pcie(rst-out),
audio(sdi)
mpp61 61 gpo, dev(wen1), uart1(txd), audio(rclk)
mpp61 61 gpo, dev(we1), uart1(txd), audio(rclk)
mpp62 62 gpio, dev(a2), uart1(cts), tdm(drx), pcie(clkreq0),
audio(mclk), uart0(cts)
mpp63 63 gpo, spi0(sck), tclk

8
Documentation/devicetree/bindings/pinctrl/marvell,armada-375-pinctrl.txt
View file

@ -26,7 +26,7 @@ mpp9 9 gpio, spi0(sck), spi1(sck), nand(we)
mpp10 10 gpio, dram(vttctrl), led(c1), nand(re)
mpp11 11 gpio, dev(a0), led(c2), audio(sdo)
mpp12 12 gpio, dev(a1), audio(bclk)
mpp13 13 gpio, dev(readyn), pcie0(rstoutn), pcie1(rstoutn)
mpp13 13 gpio, dev(ready), pcie0(rstoutn), pcie1(rstoutn)
mpp14 14 gpio, i2c0(sda), uart1(txd)
mpp15 15 gpio, i2c0(sck), uart1(rxd)
mpp16 16 gpio, uart0(txd)
@ -59,7 +59,7 @@ mpp42 42 gpio, spi1(cs2), led(c0)
mpp43 43 gpio, sata0(prsnt), dram(vttctrl)
mpp44 44 gpio, sata0(prsnt)
mpp45 45 gpio, spi0(cs2), pcie0(rstoutn)
mpp46 46 gpio, led(p0), ge0(txd0), ge1(txd0)
mpp46 46 gpio, led(p0), ge0(txd0), ge1(txd0), dev(we1)
mpp47 47 gpio, led(p1), ge0(txd1), ge1(txd1)
mpp48 48 gpio, led(p2), ge0(txd2), ge1(txd2)
mpp49 49 gpio, led(p3), ge0(txd3), ge1(txd3)
@ -70,13 +70,13 @@ mpp53 53 gpio, pcie1(rstoutn), ge0(rxd3), ge1(rxd3)
mpp54 54 gpio, pcie0(rstoutn), ge0(rxctl), ge1(rxctl)
mpp55 55 gpio, ge0(rxclk), ge1(rxclk)
mpp56 56 gpio, ge0(txclkout), ge1(txclkout)
mpp57 57 gpio, ge0(txctl), ge1(txctl)
mpp57 57 gpio, ge0(txctl), ge1(txctl), dev(we0)
mpp58 58 gpio, led(c0)
mpp59 59 gpio, led(c1)
mpp60 60 gpio, uart1(txd), led(c2)
mpp61 61 gpio, i2c1(sda), uart1(rxd), spi1(cs2), led(p0)
mpp62 62 gpio, i2c1(sck), led(p1)
mpp63 63 gpio, ptp(trig), led(p2)
mpp63 63 gpio, ptp(trig), led(p2), dev(burst/last)
mpp64 64 gpio, dram(vttctrl), led(p3)
mpp65 65 gpio, sata1(prsnt)
mpp66 66 gpio, ptp(evreq), spi1(cs3)

6
Documentation/devicetree/bindings/pinctrl/marvell,armada-38x-pinctrl.txt
View file

@ -29,7 +29,7 @@ mpp10 10 gpio, ge0(txd3), dev(ad12)
mpp11 11 gpio, ge0(txctl), dev(ad13)
mpp12 12 gpio, ge0(rxd0), pcie0(rstout), spi0(cs1), dev(ad14), pcie3(clkreq)
mpp13 13 gpio, ge0(rxd1), pcie0(clkreq), pcie1(clkreq) [1], spi0(cs2), dev(ad15), pcie2(clkreq)
mpp14 14 gpio, ge0(rxd2), ptp(clk), dram(vttctrl), spi0(cs3), dev(wen1), pcie3(clkreq)
mpp14 14 gpio, ge0(rxd2), ptp(clk), dram(vttctrl), spi0(cs3), dev(we1), pcie3(clkreq)
mpp15 15 gpio, ge0(rxd3), ge(mdc slave), pcie0(rstout), spi0(mosi)
mpp16 16 gpio, ge0(rxctl), ge(mdio slave), dram(deccerr), spi0(miso), pcie0(clkreq), pcie1(clkreq) [1]
mpp17 17 gpio, ge0(rxclk), ptp(clk), ua1(rxd), spi0(sck), sata1(prsnt)
@ -45,9 +45,9 @@ mpp26 26 gpio, spi0(cs2), i2c1(sck), sd0(d6), dev(cs1)
mpp27 27 gpio, spi0(cs3), ge1(txclkout), i2c1(sda), sd0(d7), dev(cs2)
mpp28 28 gpio, ge1(txd0), sd0(clk), dev(ad5)
mpp29 29 gpio, ge1(txd1), dev(ale0)
mpp30 30 gpio, ge1(txd2), dev(oen)
mpp30 30 gpio, ge1(txd2), dev(oe)
mpp31 31 gpio, ge1(txd3), dev(ale1)
mpp32 32 gpio, ge1(txctl), dev(wen0)
mpp32 32 gpio, ge1(txctl), dev(we0)
mpp33 33 gpio, dram(deccerr), dev(ad3)
mpp34 34 gpio, dev(ad1)
mpp35 35 gpio, ref(clk_out1), dev(a1)

10
Documentation/devicetree/bindings/pinctrl/marvell,armada-39x-pinctrl.txt
View file

@ -28,7 +28,7 @@ mpp10 10 gpio, dev(ad12), ptp(evreq)
mpp11 11 gpio, dev(ad13), led(clk)
mpp12 12 gpio, pcie0(rstout), dev(ad14), led(stb)
mpp13 13 gpio, dev(ad15), led(data)
mpp14 14 gpio, dram(vttctrl), dev(wen1), ua1(txd)
mpp14 14 gpio, dram(vttctrl), dev(we1), ua1(txd)
mpp15 15 gpio, pcie0(rstout), spi0(mosi), i2c1(sck)
mpp16 16 gpio, dram(deccerr), spi0(miso), i2c1(sda)
mpp17 17 gpio, ua1(rxd), spi0(sck), smi(mdio)
@ -38,15 +38,15 @@ mpp20 20 gpio, sata0(prsnt) [1], ua0(rts), ua1(txd), smi(mdc)
mpp21 21 gpio, spi0(cs1), sata0(prsnt) [1], sd0(cmd), dev(bootcs), ge(rxd0)
mpp22 22 gpio, spi0(mosi), dev(ad0)
mpp23 23 gpio, spi0(sck), dev(ad2)
mpp24 24 gpio, spi0(miso), ua0(cts), ua1(rxd), sd0(d4), dev(readyn)
mpp24 24 gpio, spi0(miso), ua0(cts), ua1(rxd), sd0(d4), dev(ready)
mpp25 25 gpio, spi0(cs0), ua0(rts), ua1(txd), sd0(d5), dev(cs0)
mpp26 26 gpio, spi0(cs2), i2c1(sck), sd0(d6), dev(cs1)
mpp27 27 gpio, spi0(cs3), i2c1(sda), sd0(d7), dev(cs2), ge(txclkout)
mpp28 28 gpio, sd0(clk), dev(ad5), ge(txd0)
mpp29 29 gpio, dev(ale0), ge(txd1)
mpp30 30 gpio, dev(oen), ge(txd2)
mpp30 30 gpio, dev(oe), ge(txd2)
mpp31 31 gpio, dev(ale1), ge(txd3)
mpp32 32 gpio, dev(wen0), ge(txctl)
mpp32 32 gpio, dev(we0), ge(txctl)
mpp33 33 gpio, dram(deccerr), dev(ad3)
mpp34 34 gpio, dev(ad1)
mpp35 35 gpio, ref(clk), dev(a1)
@ -55,7 +55,7 @@ mpp37 37 gpio, sd0(d3), dev(ad8), ge(rxclk)
mpp38 38 gpio, ref(clk), sd0(d0), dev(ad4), ge(rxd1)
mpp39 39 gpio, i2c1(sck), ua0(cts), sd0(d1), dev(a2), ge(rxd2)
mpp40 40 gpio, i2c1(sda), ua0(rts), sd0(d2), dev(ad6), ge(rxd3)
mpp41 41 gpio, ua1(rxd), ua0(cts), spi1(cs3), dev(burstn), nd(rbn0), ge(rxctl)
mpp41 41 gpio, ua1(rxd), ua0(cts), spi1(cs3), dev(burst/last), nd(rbn0), ge(rxctl)
mpp42 42 gpio, ua1(txd), ua0(rts), dev(ad7)
mpp43 43 gpio, pcie0(clkreq), dram(vttctrl), dram(deccerr), spi1(cs2), dev(clkout), nd(rbn1)
mpp44 44 gpio, sata0(prsnt) [1], sata1(prsnt) [1], led(clk)

6
drivers/pinctrl/mvebu/pinctrl-armada-370.c
View file

@ -207,11 +207,11 @@ static struct mvebu_mpp_mode mv88f6710_mpp_modes[] = {
MPP_FUNCTION(0x2, "spi0", "cs0")),
MPP_MODE(34,
MPP_FUNCTION(0x0, "gpo", NULL),
MPP_FUNCTION(0x1, "dev", "wen0"),
MPP_FUNCTION(0x1, "dev", "we0"),
MPP_FUNCTION(0x2, "spi0", "mosi")),
MPP_MODE(35,
MPP_FUNCTION(0x0, "gpo", NULL),
MPP_FUNCTION(0x1, "dev", "oen"),
MPP_FUNCTION(0x1, "dev", "oe"),
MPP_FUNCTION(0x2, "spi0", "sck")),
MPP_MODE(36,
MPP_FUNCTION(0x0, "gpo", NULL),
@ -352,7 +352,7 @@ static struct mvebu_mpp_mode mv88f6710_mpp_modes[] = {
MPP_FUNCTION(0x5, "audio", "sdi")),
MPP_MODE(61,
MPP_FUNCTION(0x0, "gpo", NULL),
MPP_FUNCTION(0x1, "dev", "wen1"),
MPP_FUNCTION(0x1, "dev", "we1"),
MPP_FUNCTION(0x2, "uart1", "txd"),
MPP_FUNCTION(0x5, "audio", "rclk")),
MPP_MODE(62,

8
drivers/pinctrl/mvebu/pinctrl-armada-375.c
View file

@ -120,7 +120,7 @@ static struct mvebu_mpp_mode mv88f6720_mpp_modes[] = {
MPP_FUNCTION(0x5, "nand", "ale")),
MPP_MODE(13,
MPP_FUNCTION(0x0, "gpio", NULL),
MPP_FUNCTION(0x1, "dev", "readyn"),
MPP_FUNCTION(0x1, "dev", "ready"),
MPP_FUNCTION(0x2, "pcie0", "rstoutn"),
MPP_FUNCTION(0x3, "pcie1", "rstoutn"),
MPP_FUNCTION(0x5, "nand", "rb"),
@ -284,7 +284,7 @@ static struct mvebu_mpp_mode mv88f6720_mpp_modes[] = {
MPP_FUNCTION(0x1, "led", "p0"),
MPP_FUNCTION(0x2, "ge0", "txd0"),
MPP_FUNCTION(0x3, "ge1", "txd0"),
MPP_FUNCTION(0x6, "dev", "wen1")),
MPP_FUNCTION(0x6, "dev", "we1")),
MPP_MODE(47,
MPP_FUNCTION(0x0, "gpio", NULL),
MPP_FUNCTION(0x1, "led", "p1"),
@ -351,7 +351,7 @@ static struct mvebu_mpp_mode mv88f6720_mpp_modes[] = {
MPP_FUNCTION(0x0, "gpio", NULL),
MPP_FUNCTION(0x2, "ge0", "txctl"),
MPP_FUNCTION(0x3, "ge1", "txctl"),
MPP_FUNCTION(0x6, "dev", "wen0")),
MPP_FUNCTION(0x6, "dev", "we0")),
MPP_MODE(58,
MPP_FUNCTION(0x0, "gpio", NULL),
MPP_FUNCTION(0x4, "led", "c0")),
@ -379,7 +379,7 @@ static struct mvebu_mpp_mode mv88f6720_mpp_modes[] = {
MPP_FUNCTION(0x0, "gpio", NULL),
MPP_FUNCTION(0x2, "ptp", "trig"),
MPP_FUNCTION(0x4, "led", "p2"),
MPP_FUNCTION(0x6, "dev", "burst")),
MPP_FUNCTION(0x6, "dev", "burst/last")),
MPP_MODE(64,
MPP_FUNCTION(0x0, "gpio", NULL),
MPP_FUNCTION(0x2, "dram", "vttctrl"),

6
drivers/pinctrl/mvebu/pinctrl-armada-38x.c
View file

@ -111,7 +111,7 @@ static struct mvebu_mpp_mode armada_38x_mpp_modes[] = {
MPP_VAR_FUNCTION(2, "ptp", "clk", V_88F6810_PLUS),
MPP_VAR_FUNCTION(3, "dram", "vttctrl", V_88F6810_PLUS),
MPP_VAR_FUNCTION(4, "spi0", "cs3", V_88F6810_PLUS),
MPP_VAR_FUNCTION(5, "dev", "wen1", V_88F6810_PLUS),
MPP_VAR_FUNCTION(5, "dev", "we1", V_88F6810_PLUS),
MPP_VAR_FUNCTION(6, "pcie3", "clkreq", V_88F6810_PLUS)),
MPP_MODE(15,
MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
@ -209,7 +209,7 @@ static struct mvebu_mpp_mode armada_38x_mpp_modes[] = {
MPP_MODE(30,
MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
MPP_VAR_FUNCTION(2, "ge1", "txd2", V_88F6810_PLUS),
MPP_VAR_FUNCTION(5, "dev", "oen", V_88F6810_PLUS)),
MPP_VAR_FUNCTION(5, "dev", "oe", V_88F6810_PLUS)),
MPP_MODE(31,
MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
MPP_VAR_FUNCTION(2, "ge1", "txd3", V_88F6810_PLUS),
@ -217,7 +217,7 @@ static struct mvebu_mpp_mode armada_38x_mpp_modes[] = {
MPP_MODE(32,
MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
MPP_VAR_FUNCTION(2, "ge1", "txctl", V_88F6810_PLUS),
MPP_VAR_FUNCTION(5, "dev", "wen0", V_88F6810_PLUS)),
MPP_VAR_FUNCTION(5, "dev", "we0", V_88F6810_PLUS)),
MPP_MODE(33,
MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
MPP_VAR_FUNCTION(1, "dram", "deccerr", V_88F6810_PLUS),

10
drivers/pinctrl/mvebu/pinctrl-armada-39x.c
View file

@ -99,7 +99,7 @@ static struct mvebu_mpp_mode armada_39x_mpp_modes[] = {
MPP_MODE(14,
MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS),
MPP_VAR_FUNCTION(3, "dram", "vttctrl", V_88F6920_PLUS),
MPP_VAR_FUNCTION(5, "dev", "wen1", V_88F6920_PLUS),
MPP_VAR_FUNCTION(5, "dev", "we1", V_88F6920_PLUS),
MPP_VAR_FUNCTION(7, "ua1", "txd", V_88F6920_PLUS)),
MPP_MODE(15,
MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS),
@ -154,7 +154,7 @@ static struct mvebu_mpp_mode armada_39x_mpp_modes[] = {
MPP_VAR_FUNCTION(2, "ua0", "cts", V_88F6920_PLUS),
MPP_VAR_FUNCTION(3, "ua1", "rxd", V_88F6920_PLUS),
MPP_VAR_FUNCTION(4, "sd0", "d4", V_88F6920_PLUS),
MPP_VAR_FUNCTION(5, "dev", "readyn", V_88F6920_PLUS)),
MPP_VAR_FUNCTION(5, "dev", "ready", V_88F6920_PLUS)),
MPP_MODE(25,
MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS),
MPP_VAR_FUNCTION(1, "spi0", "cs0", V_88F6920_PLUS),
@ -186,7 +186,7 @@ static struct mvebu_mpp_mode armada_39x_mpp_modes[] = {
MPP_VAR_FUNCTION(8, "ge", "txd1", V_88F6920_PLUS)),
MPP_MODE(30,
MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS),
MPP_VAR_FUNCTION(5, "dev", "oen", V_88F6920_PLUS),
MPP_VAR_FUNCTION(5, "dev", "oe", V_88F6920_PLUS),
MPP_VAR_FUNCTION(8, "ge", "txd2", V_88F6920_PLUS)),
MPP_MODE(31,
MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS),
@ -194,7 +194,7 @@ static struct mvebu_mpp_mode armada_39x_mpp_modes[] = {
MPP_VAR_FUNCTION(8, "ge", "txd3", V_88F6920_PLUS)),
MPP_MODE(32,
MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS),
MPP_VAR_FUNCTION(5, "dev", "wen0", V_88F6920_PLUS),
MPP_VAR_FUNCTION(5, "dev", "we0", V_88F6920_PLUS),
MPP_VAR_FUNCTION(8, "ge", "txctl", V_88F6920_PLUS)),
MPP_MODE(33,
MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS),
@ -240,7 +240,7 @@ static struct mvebu_mpp_mode armada_39x_mpp_modes[] = {
MPP_VAR_FUNCTION(1, "ua1", "rxd", V_88F6920_PLUS),
MPP_VAR_FUNCTION(3, "ua0", "cts", V_88F6920_PLUS),
MPP_VAR_FUNCTION(4, "spi1", "cs3", V_88F6920_PLUS),
MPP_VAR_FUNCTION(5, "dev", "burstn", V_88F6920_PLUS),
MPP_VAR_FUNCTION(5, "dev", "burst/last", V_88F6920_PLUS),
MPP_VAR_FUNCTION(6, "nd", "rbn0", V_88F6920_PLUS),
MPP_VAR_FUNCTION(8, "ge", "rxctl", V_88F6920_PLUS)),
MPP_MODE(42,