ARM: dts: Add OMAP2 gpio bindings

Add gpios bindings for OMAP2420 and OMAP2430 devices.

Signed-off-by: Jon Hunter <jon-hunter@ti.com>
Signed-off-by: Benoit Cousson <benoit.cousson@linaro.org>

2 files changed, 99 insertions, 0 deletions

diff --git a/arch/arm/boot/dts/omap2420.dtsi b/arch/arm/boot/dts/omap2420.dtsi
index d4ce6c2e6e80..eee902f3eaa5 100644
--- a/arch/arm/boot/dts/omap2420.dtsi
+++ b/arch/arm/boot/dts/omap2420.dtsi
@@ -29,6 +29,50 @@
                         pinctrl-single,function-mask = <0x3f>;
                 };
 
+                gpio1: gpio@48018000 {
+                        compatible = "ti,omap2-gpio";
+                        reg = <0x48018000 0x200>;
+                        interrupts = <29>;
+                        ti,hwmods = "gpio1";
+                        #gpio-cells = <2>;
+                        gpio-controller;
+                        #interrupt-cells = <2>;
+                        interrupt-controller;
+                };
+
+                gpio2: gpio@4801a000 {
+                        compatible = "ti,omap2-gpio";
+                        reg = <0x4801a000 0x200>;
+                        interrupts = <30>;
+                        ti,hwmods = "gpio2";
+                        #gpio-cells = <2>;
+                        gpio-controller;
+                        #interrupt-cells = <2>;
+                        interrupt-controller;
+                };
+
+                gpio3: gpio@4801c000 {
+                        compatible = "ti,omap2-gpio";
+                        reg = <0x4801c000 0x200>;
+                        interrupts = <31>;
+                        ti,hwmods = "gpio3";
+                        #gpio-cells = <2>;
+                        gpio-controller;
+                        #interrupt-cells = <2>;
+                        interrupt-controller;
+                };
+
+                gpio4: gpio@4801e000 {
+                        compatible = "ti,omap2-gpio";
+                        reg = <0x4801e000 0x200>;
+                        interrupts = <32>;
+                        ti,hwmods = "gpio4";
+                        #gpio-cells = <2>;
+                        gpio-controller;
+                        #interrupt-cells = <2>;
+                        interrupt-controller;
+                };
+
                 gpmc: gpmc@6800a000 {
                         compatible = "ti,omap2420-gpmc";
                         reg = <0x6800a000 0x1000>;
diff --git a/arch/arm/boot/dts/omap2430.dtsi b/arch/arm/boot/dts/omap2430.dtsi
index 832f184ae912..fb74382874bd 100644
--- a/arch/arm/boot/dts/omap2430.dtsi
+++ b/arch/arm/boot/dts/omap2430.dtsi
@@ -29,6 +29,61 @@
                         pinctrl-single,function-mask = <0x3f>;
                 };
 
+                gpio1: gpio@4900c000 {
+                        compatible = "ti,omap2-gpio";
+                        reg = <0x4900c000 0x200>;
+                        interrupts = <29>;
+                        ti,hwmods = "gpio1";
+                        #gpio-cells = <2>;
+                        gpio-controller;
+                        #interrupt-cells = <2>;
+                        interrupt-controller;
+                };
+
+                gpio2: gpio@4900e000 {
+                        compatible = "ti,omap2-gpio";
+                        reg = <0x4900e000 0x200>;
+                        interrupts = <30>;
+                        ti,hwmods = "gpio2";
+                        #gpio-cells = <2>;
+                        gpio-controller;
+                        #interrupt-cells = <2>;
+                        interrupt-controller;
+                };
+
+                gpio3: gpio@49010000 {
+                        compatible = "ti,omap2-gpio";
+                        reg = <0x49010000 0x200>;
+                        interrupts = <31>;
+                        ti,hwmods = "gpio3";
+                        #gpio-cells = <2>;
+                        gpio-controller;
+                        #interrupt-cells = <2>;
+                        interrupt-controller;
+                };
+
+                gpio4: gpio@49012000 {
+                        compatible = "ti,omap2-gpio";
+                        reg = <0x49012000 0x200>;
+                        interrupts = <32>;
+                        ti,hwmods = "gpio4";
+                        #gpio-cells = <2>;
+                        gpio-controller;
+                        #interrupt-cells = <2>;
+                        interrupt-controller;
+                };
+
+                gpio5: gpio@480b6000 {
+                        compatible = "ti,omap2-gpio";
+                        reg = <0x480b6000 0x200>;
+                        interrupts = <33>;
+                        ti,hwmods = "gpio5";
+                        #gpio-cells = <2>;
+                        gpio-controller;
+                        #interrupt-cells = <2>;
+                        interrupt-controller;
+                };
+
                 gpmc: gpmc@6e000000 {
                         compatible = "ti,omap2430-gpmc";
                         reg = <0x6e000000 0x1000>;