Merge tag 'pinctrl-v3.19-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw...

[cascardo/linux.git] / arch / arm / boot / dts / exynos3250-pinctrl.dtsi

diff --git a/arch/arm/boot/dts/exynos3250-pinctrl.dtsi b/arch/arm/boot/dts/exynos3250-pinctrl.dtsi
index 47b92c1..5ab81c3 100644 (file)
--- a/arch/arm/boot/dts/exynos3250-pinctrl.dtsi
+++ b/arch/arm/boot/dts/exynos3250-pinctrl.dtsi
@@ -12,6 +12,22 @@
  * published by the Free Software Foundation.
 */
 
+#define PIN_PULL_NONE          0
+#define PIN_PULL_DOWN          1
+#define PIN_PULL_UP            3
+
+#define PIN_PDN_OUT0           0
+#define PIN_PDN_OUT1           1
+#define PIN_PDN_INPUT          2
+#define PIN_PDN_PREV           3
+
+#define PIN_SLP(_pin, _mode, _pull)                            \
+       _pin {                                                  \
+               samsung,pins = #_pin;                           \
+               samsung,pin-con-pdn = <PIN_PDN_ ##_mode>;       \
+               samsung,pin-pud-pdn = <PIN_PULL_ ##_pull>;      \
+       }
+
 &pinctrl_0 {
        gpa0: gpa0 {
                gpio-controller;