[PATCH v3 11/17] ARM: dts: exynos: Use macros for pinctrl configuration on exynos542x/exynos5800

[Krzysztof Kozlowski]

From: Krzysztof Kozlowski 

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 
Reviewed-by: Javier Martinez Canillas 
---
 arch/arm/boot/dts/exynos5420-arndale-octa.dts  |   6 +-
 arch/arm/boot/dts/exynos5420-peach-pit.dts | 126 
 arch/arm/boot/dts/exynos5420-pinctrl.dtsi  | 354 ++---
 arch/arm/boot/dts/exynos5420-smdk5420.dts  |  18 +-
 arch/arm/boot/dts/exynos5422-odroidxu3-common.dtsi |  18 +-
 arch/arm/boot/dts/exynos5800-peach-pi.dts  | 126 
 6 files changed, 324 insertions(+), 324 deletions(-)

diff --git a/arch/arm/boot/dts/exynos5420-arndale-octa.dts 
b/arch/arm/boot/dts/exynos5420-arndale-octa.dts
index 39a3b81478fd..657ffbb096c1 100644
--- a/arch/arm/boot/dts/exynos5420-arndale-octa.dts
+++ b/arch/arm/boot/dts/exynos5420-arndale-octa.dts
@@ -378,9 +378,9 @@
 _0 {
s2mps11_irq: s2mps11-irq {
samsung,pins = "gpx3-2";
-   samsung,pin-function = <0xf>;
-   samsung,pin-pud = <0>;
-   samsung,pin-drv = <0>;
+   samsung,pin-function = ;
+   samsung,pin-pud = ;
+   samsung,pin-drv = ;
};
 };
 
diff --git a/arch/arm/boot/dts/exynos5420-peach-pit.dts 
b/arch/arm/boot/dts/exynos5420-peach-pit.dts
index f6f256fd9b5e..a51175ad4b9f 100644
--- a/arch/arm/boot/dts/exynos5420-peach-pit.dts
+++ b/arch/arm/boot/dts/exynos5420-peach-pit.dts
@@ -753,171 +753,171 @@
 
wifi_en: wifi-en {
samsung,pins = "gpx0-0";
-   samsung,pin-function = <1>;
-   samsung,pin-pud = <0>;
-   samsung,pin-drv = <0>;
+   samsung,pin-function = ;
+   samsung,pin-pud = ;
+   samsung,pin-drv = ;
};
 
max98090_irq: max98090-irq {
samsung,pins = "gpx0-2";
-   samsung,pin-function = <0>;
-   samsung,pin-pud = <0>;
-   samsung,pin-drv = <0>;
+   samsung,pin-function = ;
+   samsung,pin-pud = ;
+   samsung,pin-drv = ;
};
 
/* We need GPX0_6 to be low at sleep time; just keep it low always */
mask_tpm_reset: mask-tpm-reset {
samsung,pins = "gpx0-6";
-   samsung,pin-function = <1>;
-   samsung,pin-pud = <0>;
-   samsung,pin-drv = <0>;
+   samsung,pin-function = ;
+   samsung,pin-pud = ;
+   samsung,pin-drv = ;
samsung,pin-val = <0>;
};
 
tpm_irq: tpm-irq {
samsung,pins = "gpx1-0";
-   samsung,pin-function = <0>;
-   samsung,pin-pud = <0>;
-   samsung,pin-drv = <0>;
+   samsung,pin-function = ;
+   samsung,pin-pud = ;
+   samsung,pin-drv = ;
};
 
trackpad_irq: trackpad-irq {
samsung,pins = "gpx1-1";
-   samsung,pin-function = <0xf>;
-   samsung,pin-pud = <0>;
-   samsung,pin-drv = <0>;
+   samsung,pin-function = ;
+   samsung,pin-pud = ;
+   samsung,pin-drv = ;
};
 
power_key_irq: power-key-irq {
samsung,pins = "gpx1-2";
-   samsung,pin-function = <0>;
-   samsung,pin-pud = <0>;
-   samsung,pin-drv = <0>;
+   samsung,pin-function = ;
+   samsung,pin-pud = ;
+   samsung,pin-drv = ;
};
 
ec_irq: ec-irq {
samsung,pins = "gpx1-5";
-   samsung,pin-function = <0>;
-   samsung,pin-pud = <0>;
-   samsung,pin-drv = <0>;
+   samsung,pin-function = ;
+   samsung,pin-pud = ;
+   samsung,pin-drv = ;
};
 
tps65090_irq: tps65090-irq {
samsung,pins = "gpx2-5";
-   samsung,pin-function = <0>;
-   samsung,pin-pud = <0>;
-   samsung,pin-drv = <0>;
+   samsung,pin-function = ;
+   samsung,pin-pud = ;
+   samsung,pin-drv = ;
};
 
dp_hpd_gpio: dp_hpd_gpio {
samsung,pins = "gpx2-6";
-   samsung,pin-function = <0>;
-   samsung,pin-pud = <3>;
-   samsung,pin-drv = <0>;
+   samsung,pin-function = ;
+   samsung,pin-pud = ;
+   samsung,pin-drv = ;
};
 
max77802_irq: max77802-irq {
samsung,pins = "gpx3-1";
-   samsung,pin-function = <0>;
-   samsung,pin-pud = <0>;
-   samsung,pin-drv = <0>;
+   samsung,pin-function = ;
+   samsung,pin-pud = ;
+   

[PATCH v3 11/17] ARM: dts: exynos: Use macros for pinctrl configuration on exynos542x/exynos5800

[Krzysztof Kozlowski]

From: Krzysztof Kozlowski 

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 
Reviewed-by: Javier Martinez Canillas 
---
 arch/arm/boot/dts/exynos5420-arndale-octa.dts  |   6 +-
 arch/arm/boot/dts/exynos5420-peach-pit.dts | 126 
 arch/arm/boot/dts/exynos5420-pinctrl.dtsi  | 354 ++---
 arch/arm/boot/dts/exynos5420-smdk5420.dts  |  18 +-
 arch/arm/boot/dts/exynos5422-odroidxu3-common.dtsi |  18 +-
 arch/arm/boot/dts/exynos5800-peach-pi.dts  | 126 
 6 files changed, 324 insertions(+), 324 deletions(-)

diff --git a/arch/arm/boot/dts/exynos5420-arndale-octa.dts 
b/arch/arm/boot/dts/exynos5420-arndale-octa.dts
index 39a3b81478fd..657ffbb096c1 100644
--- a/arch/arm/boot/dts/exynos5420-arndale-octa.dts
+++ b/arch/arm/boot/dts/exynos5420-arndale-octa.dts
@@ -378,9 +378,9 @@
 _0 {
s2mps11_irq: s2mps11-irq {
samsung,pins = "gpx3-2";
-   samsung,pin-function = <0xf>;
-   samsung,pin-pud = <0>;
-   samsung,pin-drv = <0>;
+   samsung,pin-function = ;
+   samsung,pin-pud = ;
+   samsung,pin-drv = ;
};
 };
 
diff --git a/arch/arm/boot/dts/exynos5420-peach-pit.dts 
b/arch/arm/boot/dts/exynos5420-peach-pit.dts
index f6f256fd9b5e..a51175ad4b9f 100644
--- a/arch/arm/boot/dts/exynos5420-peach-pit.dts
+++ b/arch/arm/boot/dts/exynos5420-peach-pit.dts
@@ -753,171 +753,171 @@
 
wifi_en: wifi-en {
samsung,pins = "gpx0-0";
-   samsung,pin-function = <1>;
-   samsung,pin-pud = <0>;
-   samsung,pin-drv = <0>;
+   samsung,pin-function = ;
+   samsung,pin-pud = ;
+   samsung,pin-drv = ;
};
 
max98090_irq: max98090-irq {
samsung,pins = "gpx0-2";
-   samsung,pin-function = <0>;
-   samsung,pin-pud = <0>;
-   samsung,pin-drv = <0>;
+   samsung,pin-function = ;
+   samsung,pin-pud = ;
+   samsung,pin-drv = ;
};
 
/* We need GPX0_6 to be low at sleep time; just keep it low always */
mask_tpm_reset: mask-tpm-reset {
samsung,pins = "gpx0-6";
-   samsung,pin-function = <1>;
-   samsung,pin-pud = <0>;
-   samsung,pin-drv = <0>;
+   samsung,pin-function = ;
+   samsung,pin-pud = ;
+   samsung,pin-drv = ;
samsung,pin-val = <0>;
};
 
tpm_irq: tpm-irq {
samsung,pins = "gpx1-0";
-   samsung,pin-function = <0>;
-   samsung,pin-pud = <0>;
-   samsung,pin-drv = <0>;
+   samsung,pin-function = ;
+   samsung,pin-pud = ;
+   samsung,pin-drv = ;
};
 
trackpad_irq: trackpad-irq {
samsung,pins = "gpx1-1";
-   samsung,pin-function = <0xf>;
-   samsung,pin-pud = <0>;
-   samsung,pin-drv = <0>;
+   samsung,pin-function = ;
+   samsung,pin-pud = ;
+   samsung,pin-drv = ;
};
 
power_key_irq: power-key-irq {
samsung,pins = "gpx1-2";
-   samsung,pin-function = <0>;
-   samsung,pin-pud = <0>;
-   samsung,pin-drv = <0>;
+   samsung,pin-function = ;
+   samsung,pin-pud = ;
+   samsung,pin-drv = ;
};
 
ec_irq: ec-irq {
samsung,pins = "gpx1-5";
-   samsung,pin-function = <0>;
-   samsung,pin-pud = <0>;
-   samsung,pin-drv = <0>;
+   samsung,pin-function = ;
+   samsung,pin-pud = ;
+   samsung,pin-drv = ;
};
 
tps65090_irq: tps65090-irq {
samsung,pins = "gpx2-5";
-   samsung,pin-function = <0>;
-   samsung,pin-pud = <0>;
-   samsung,pin-drv = <0>;
+   samsung,pin-function = ;
+   samsung,pin-pud = ;
+   samsung,pin-drv = ;
};
 
dp_hpd_gpio: dp_hpd_gpio {
samsung,pins = "gpx2-6";
-   samsung,pin-function = <0>;
-   samsung,pin-pud = <3>;
-   samsung,pin-drv = <0>;
+   samsung,pin-function = ;
+   samsung,pin-pud = ;
+   samsung,pin-drv = ;
};
 
max77802_irq: max77802-irq {
samsung,pins = "gpx3-1";
-   samsung,pin-function = <0>;
-   samsung,pin-pud = <0>;
-   samsung,pin-drv = <0>;
+   samsung,pin-function = ;
+   samsung,pin-pud = ;
+   samsung,pin-drv = ;
};
 
lid_irq: lid-irq {