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ARM: dts: exynos: Use macros for pinctrl configuration on exynos5410 

Usage of DTS macros instead of hard-coded numbers makes code easier to
read.  One does not have to remember which value means pull-up/down or
specific driver strength.

Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Reviewed-by: Javier Martinez Canillas <javier@osg.samsung.com>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
This commit is contained in:
Krzysztof Kozlowski 2016-09-04 13:04:13 +02:00
parent bad96a019d
commit 17dcc16fbd
3 changed files with 110 additions and 110 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

30
arch/arm/boot/dts/exynos5410-odroidxu.dts
View File

@ -476,38 +476,38 @@ &mmc_2 {
&pinctrl_0 { &pinctrl_0 {
emmc_nrst_pin: emmc-nrst { emmc_nrst_pin: emmc-nrst {
samsung,pins = "gpd1-0"; samsung,pins = "gpd1-0";
samsung,pin-function = <2>; samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
samsung,pin-pud = <0>; samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
samsung,pin-drv = <0>; samsung,pin-drv = <EXYNOS5420_PIN_DRV_LV1>;
}; };
pmic_dvs_3: pmic-dvs-3 { pmic_dvs_3: pmic-dvs-3 {
samsung,pins = "gpx0-0"; samsung,pins = "gpx0-0";
samsung,pin-function = <1>; samsung,pin-function = <EXYNOS_PIN_FUNC_OUTPUT>;
samsung,pin-pud = <0>; samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
samsung,pin-drv = <0>; samsung,pin-drv = <EXYNOS5420_PIN_DRV_LV1>;
}; };
pmic_dvs_2: pmic-dvs-2 { pmic_dvs_2: pmic-dvs-2 {
samsung,pins = "gpx0-1"; samsung,pins = "gpx0-1";
samsung,pin-function = <1>; samsung,pin-function = <EXYNOS_PIN_FUNC_OUTPUT>;
samsung,pin-pud = <0>; samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
samsung,pin-drv = <0>; samsung,pin-drv = <EXYNOS5420_PIN_DRV_LV1>;
}; };
pmic_dvs_1: pmic-dvs-1 { pmic_dvs_1: pmic-dvs-1 {
samsung,pins = "gpx0-2"; samsung,pins = "gpx0-2";
samsung,pin-function = <1>; samsung,pin-function = <EXYNOS_PIN_FUNC_OUTPUT>;
samsung,pin-pud = <0>; samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
samsung,pin-drv = <0>; samsung,pin-drv = <EXYNOS5420_PIN_DRV_LV1>;
samsung,pin-val = <1>; samsung,pin-val = <1>;
}; };
max77802_irq: max77802-irq { max77802_irq: max77802-irq {
samsung,pins = "gpx0-4"; samsung,pins = "gpx0-4";
samsung,pin-function = <0xf>; samsung,pin-function = <EXYNOS_PIN_FUNC_F>;
samsung,pin-pud = <0>; samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
samsung,pin-drv = <0>; samsung,pin-drv = <EXYNOS5420_PIN_DRV_LV1>;
}; };
}; };

180
arch/arm/boot/dts/exynos5410-pinctrl.dtsi
View File

@ -282,212 +282,212 @@ gpx3: gpx3 {
uart0_data: uart0-data { uart0_data: uart0-data {
samsung,pins = "gpa0-0", "gpa0-1"; samsung,pins = "gpa0-0", "gpa0-1";
samsung,pin-function = <2>; samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
samsung,pin-pud = <0>; samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
samsung,pin-drv = <0>; samsung,pin-drv = <EXYNOS5420_PIN_DRV_LV1>;
}; };
uart0_fctl: uart0-fctl { uart0_fctl: uart0-fctl {
samsung,pins = "gpa0-2", "gpa0-3"; samsung,pins = "gpa0-2", "gpa0-3";
samsung,pin-function = <2>; samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
samsung,pin-pud = <0>; samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
samsung,pin-drv = <0>; samsung,pin-drv = <EXYNOS5420_PIN_DRV_LV1>;
}; };
uart1_data: uart1-data { uart1_data: uart1-data {
samsung,pins = "gpa0-4", "gpa0-5"; samsung,pins = "gpa0-4", "gpa0-5";
samsung,pin-function = <2>; samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
samsung,pin-pud = <0>; samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
samsung,pin-drv = <0>; samsung,pin-drv = <EXYNOS5420_PIN_DRV_LV1>;
}; };
uart1_fctl: uart1-fctl { uart1_fctl: uart1-fctl {
samsung,pins = "gpa0-6", "gpa0-7"; samsung,pins = "gpa0-6", "gpa0-7";
samsung,pin-function = <2>; samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
samsung,pin-pud = <0>; samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
samsung,pin-drv = <0>; samsung,pin-drv = <EXYNOS5420_PIN_DRV_LV1>;
}; };
i2c2_bus: i2c2-bus { i2c2_bus: i2c2-bus {
samsung,pins = "gpa0-6", "gpa0-7"; samsung,pins = "gpa0-6", "gpa0-7";
samsung,pin-function = <3>; samsung,pin-function = <EXYNOS_PIN_FUNC_3>;
samsung,pin-pud = <3>; samsung,pin-pud = <EXYNOS_PIN_PULL_UP>;
samsung,pin-drv = <0>; samsung,pin-drv = <EXYNOS5420_PIN_DRV_LV1>;
}; };
uart2_data: uart2-data { uart2_data: uart2-data {
samsung,pins = "gpa1-0", "gpa1-1"; samsung,pins = "gpa1-0", "gpa1-1";
samsung,pin-function = <2>; samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
samsung,pin-pud = <0>; samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
samsung,pin-drv = <0>; samsung,pin-drv = <EXYNOS5420_PIN_DRV_LV1>;
}; };
uart2_fctl: uart2-fctl { uart2_fctl: uart2-fctl {
samsung,pins = "gpa1-2", "gpa1-3"; samsung,pins = "gpa1-2", "gpa1-3";
samsung,pin-function = <2>; samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
samsung,pin-pud = <0>; samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
samsung,pin-drv = <0>; samsung,pin-drv = <EXYNOS5420_PIN_DRV_LV1>;
}; };
i2c3_bus: i2c3-bus { i2c3_bus: i2c3-bus {
samsung,pins = "gpa1-2", "gpa1-3"; samsung,pins = "gpa1-2", "gpa1-3";
samsung,pin-function = <3>; samsung,pin-function = <EXYNOS_PIN_FUNC_3>;
samsung,pin-pud = <3>; samsung,pin-pud = <EXYNOS_PIN_PULL_UP>;
samsung,pin-drv = <0>; samsung,pin-drv = <EXYNOS5420_PIN_DRV_LV1>;
}; };
uart3_data: uart3-data { uart3_data: uart3-data {
samsung,pins = "gpa1-4", "gpa1-5"; samsung,pins = "gpa1-4", "gpa1-5";
samsung,pin-function = <2>; samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
samsung,pin-pud = <0>; samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
samsung,pin-drv = <0>; samsung,pin-drv = <EXYNOS5420_PIN_DRV_LV1>;
}; };
i2c4_hs_bus: i2c4-hs-bus { i2c4_hs_bus: i2c4-hs-bus {
samsung,pins = "gpa2-0", "gpa2-1"; samsung,pins = "gpa2-0", "gpa2-1";
samsung,pin-function = <3>; samsung,pin-function = <EXYNOS_PIN_FUNC_3>;
samsung,pin-pud = <3>; samsung,pin-pud = <EXYNOS_PIN_PULL_UP>;
samsung,pin-drv = <0>; samsung,pin-drv = <EXYNOS5420_PIN_DRV_LV1>;
}; };
i2c5_hs_bus: i2c5-hs-bus { i2c5_hs_bus: i2c5-hs-bus {
samsung,pins = "gpa2-2", "gpa2-3"; samsung,pins = "gpa2-2", "gpa2-3";
samsung,pin-function = <3>; samsung,pin-function = <EXYNOS_PIN_FUNC_3>;
samsung,pin-pud = <3>; samsung,pin-pud = <EXYNOS_PIN_PULL_UP>;
samsung,pin-drv = <0>; samsung,pin-drv = <EXYNOS5420_PIN_DRV_LV1>;
}; };
i2c6_hs_bus: i2c6-hs-bus { i2c6_hs_bus: i2c6-hs-bus {
samsung,pins = "gpb1-3", "gpb1-4"; samsung,pins = "gpb1-3", "gpb1-4";
samsung,pin-function = <4>; samsung,pin-function = <EXYNOS_PIN_FUNC_4>;
samsung,pin-pud = <3>; samsung,pin-pud = <EXYNOS_PIN_PULL_UP>;
samsung,pin-drv = <0>; samsung,pin-drv = <EXYNOS5420_PIN_DRV_LV1>;
}; };
pwm0_out: pwm0-out { pwm0_out: pwm0-out {
samsung,pins = "gpb2-0"; samsung,pins = "gpb2-0";
samsung,pin-function = <2>; samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
samsung,pin-pud = <0>; samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
samsung,pin-drv = <0>; samsung,pin-drv = <EXYNOS5420_PIN_DRV_LV1>;
}; };
pwm1_out: pwm1-out { pwm1_out: pwm1-out {
samsung,pins = "gpb2-1"; samsung,pins = "gpb2-1";
samsung,pin-function = <2>; samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
samsung,pin-pud = <0>; samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
samsung,pin-drv = <0>; samsung,pin-drv = <EXYNOS5420_PIN_DRV_LV1>;
}; };
pwm2_out: pwm2-out { pwm2_out: pwm2-out {
samsung,pins = "gpb2-2"; samsung,pins = "gpb2-2";
samsung,pin-function = <2>; samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
samsung,pin-pud = <0>; samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
samsung,pin-drv = <0>; samsung,pin-drv = <EXYNOS5420_PIN_DRV_LV1>;
}; };
pwm3_out: pwm3-out { pwm3_out: pwm3-out {
samsung,pins = "gpb2-3"; samsung,pins = "gpb2-3";
samsung,pin-function = <2>; samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
samsung,pin-pud = <0>; samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
samsung,pin-drv = <0>; samsung,pin-drv = <EXYNOS5420_PIN_DRV_LV1>;
}; };
i2c7_hs_bus: i2c7-hs-bus { i2c7_hs_bus: i2c7-hs-bus {
samsung,pins = "gpb2-2", "gpb2-3"; samsung,pins = "gpb2-2", "gpb2-3";
samsung,pin-function = <3>; samsung,pin-function = <EXYNOS_PIN_FUNC_3>;
samsung,pin-pud = <3>; samsung,pin-pud = <EXYNOS_PIN_PULL_UP>;
samsung,pin-drv = <0>; samsung,pin-drv = <EXYNOS5420_PIN_DRV_LV1>;
}; };
i2c0_bus: i2c0-bus { i2c0_bus: i2c0-bus {
samsung,pins = "gpb3-0", "gpb3-1"; samsung,pins = "gpb3-0", "gpb3-1";
samsung,pin-function = <2>; samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
samsung,pin-pud = <3>; samsung,pin-pud = <EXYNOS_PIN_PULL_UP>;
samsung,pin-drv = <0>; samsung,pin-drv = <EXYNOS5420_PIN_DRV_LV1>;
}; };
i2c1_bus: i2c1-bus { i2c1_bus: i2c1-bus {
samsung,pins = "gpb3-2", "gpb3-3"; samsung,pins = "gpb3-2", "gpb3-3";
samsung,pin-function = <2>; samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
samsung,pin-pud = <3>; samsung,pin-pud = <EXYNOS_PIN_PULL_UP>;
samsung,pin-drv = <0>; samsung,pin-drv = <EXYNOS5420_PIN_DRV_LV1>;
}; };
sd0_clk: sd0-clk { sd0_clk: sd0-clk {
samsung,pins = "gpc0-0"; samsung,pins = "gpc0-0";
samsung,pin-function = <2>; samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
samsung,pin-pud = <0>; samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
samsung,pin-drv = <3>; samsung,pin-drv = <EXYNOS5420_PIN_DRV_LV4>;
}; };
sd0_cmd: sd0-cmd { sd0_cmd: sd0-cmd {
samsung,pins = "gpc0-1"; samsung,pins = "gpc0-1";
samsung,pin-function = <2>; samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
samsung,pin-pud = <0>; samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
samsung,pin-drv = <3>; samsung,pin-drv = <EXYNOS5420_PIN_DRV_LV4>;
}; };
sd0_cd: sd0-cd { sd0_cd: sd0-cd {
samsung,pins = "gpc0-2"; samsung,pins = "gpc0-2";
samsung,pin-function = <2>; samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
samsung,pin-pud = <3>; samsung,pin-pud = <EXYNOS_PIN_PULL_UP>;
samsung,pin-drv = <3>; samsung,pin-drv = <EXYNOS5420_PIN_DRV_LV4>;
}; };
sd0_bus1: sd0-bus-width1 { sd0_bus1: sd0-bus-width1 {
samsung,pins = "gpc0-3"; samsung,pins = "gpc0-3";
samsung,pin-function = <2>; samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
samsung,pin-pud = <3>; samsung,pin-pud = <EXYNOS_PIN_PULL_UP>;
samsung,pin-drv = <3>; samsung,pin-drv = <EXYNOS5420_PIN_DRV_LV4>;
}; };
sd0_bus4: sd0-bus-width4 { sd0_bus4: sd0-bus-width4 {
samsung,pins = "gpc0-4", "gpc0-5", "gpc0-6"; samsung,pins = "gpc0-4", "gpc0-5", "gpc0-6";
samsung,pin-function = <2>; samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
samsung,pin-pud = <3>; samsung,pin-pud = <EXYNOS_PIN_PULL_UP>;
samsung,pin-drv = <3>; samsung,pin-drv = <EXYNOS5420_PIN_DRV_LV4>;
}; };
sd2_clk: sd2-clk { sd2_clk: sd2-clk {
samsung,pins = "gpc2-0"; samsung,pins = "gpc2-0";
samsung,pin-function = <2>; samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
samsung,pin-pud = <0>; samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
samsung,pin-drv = <3>; samsung,pin-drv = <EXYNOS5420_PIN_DRV_LV4>;
}; };
sd2_cmd: sd2-cmd { sd2_cmd: sd2-cmd {
samsung,pins = "gpc2-1"; samsung,pins = "gpc2-1";
samsung,pin-function = <2>; samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
samsung,pin-pud = <0>; samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
samsung,pin-drv = <3>; samsung,pin-drv = <EXYNOS5420_PIN_DRV_LV4>;
}; };
sd2_cd: sd2-cd { sd2_cd: sd2-cd {
samsung,pins = "gpc2-2"; samsung,pins = "gpc2-2";
samsung,pin-function = <2>; samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
samsung,pin-pud = <3>; samsung,pin-pud = <EXYNOS_PIN_PULL_UP>;
samsung,pin-drv = <3>; samsung,pin-drv = <EXYNOS5420_PIN_DRV_LV4>;
}; };
sd2_bus1: sd2-bus-width1 { sd2_bus1: sd2-bus-width1 {
samsung,pins = "gpc2-3"; samsung,pins = "gpc2-3";
samsung,pin-function = <2>; samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
samsung,pin-pud = <3>; samsung,pin-pud = <EXYNOS_PIN_PULL_UP>;
samsung,pin-drv = <3>; samsung,pin-drv = <EXYNOS5420_PIN_DRV_LV4>;
}; };
sd2_bus4: sd2-bus-width4 { sd2_bus4: sd2-bus-width4 {
samsung,pins = "gpc2-4", "gpc2-5", "gpc2-6"; samsung,pins = "gpc2-4", "gpc2-5", "gpc2-6";
samsung,pin-function = <2>; samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
samsung,pin-pud = <3>; samsung,pin-pud = <EXYNOS_PIN_PULL_UP>;
samsung,pin-drv = <3>; samsung,pin-drv = <EXYNOS5420_PIN_DRV_LV4>;
}; };
sd0_bus8: sd0-bus-width8 { sd0_bus8: sd0-bus-width8 {
samsung,pins = "gpc3-0", "gpc3-1", "gpc3-2", "gpc3-3"; samsung,pins = "gpc3-0", "gpc3-1", "gpc3-2", "gpc3-3";
samsung,pin-function = <2>; samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
samsung,pin-pud = <3>; samsung,pin-pud = <EXYNOS_PIN_PULL_UP>;
samsung,pin-drv = <3>; samsung,pin-drv = <EXYNOS5420_PIN_DRV_LV4>;
}; };
}; };

10
arch/arm/boot/dts/exynos5410-smdk5410.dts
View File

@ -66,8 +66,8 @@ &pinctrl_0 {
srom_ctl: srom-ctl { srom_ctl: srom-ctl {
samsung,pins = "gpy0-3", "gpy0-4", "gpy0-5", samsung,pins = "gpy0-3", "gpy0-4", "gpy0-5",
"gpy1-0", "gpy1-1", "gpy1-2", "gpy1-3"; "gpy1-0", "gpy1-1", "gpy1-2", "gpy1-3";
samsung,pin-function = <2>; samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
samsung,pin-drv = <0>; samsung,pin-drv = <EXYNOS5420_PIN_DRV_LV1>;
}; };
srom_ebi: srom-ebi { srom_ebi: srom-ebi {
@ -77,9 +77,9 @@ srom_ebi: srom-ebi {
"gpy5-4", "gpy5-5", "gpy5-6", "gpy5-7", "gpy5-4", "gpy5-5", "gpy5-6", "gpy5-7",
"gpy6-0", "gpy6-1", "gpy6-2", "gpy6-3", "gpy6-0", "gpy6-1", "gpy6-2", "gpy6-3",
"gpy6-4", "gpy6-5", "gpy6-6", "gpy6-7"; "gpy6-4", "gpy6-5", "gpy6-6", "gpy6-7";
samsung,pin-function = <2>; samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
samsung,pin-pud = <3>; samsung,pin-pud = <EXYNOS_PIN_PULL_UP>;
samsung,pin-drv = <0>; samsung,pin-drv = <EXYNOS5420_PIN_DRV_LV1>;
}; };
}; };