ARM i.MX51: Add pwm support

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Acked-by: Shawn Guo <shawn.guo@linaro.org>

1 files changed, 18 insertions, 0 deletions

diff --git a/arch/arm/boot/dts/imx51.dtsi b/arch/arm/boot/dts/imx51.dtsi
index 8cf69c702553..2781e47cff0d 100644
--- a/arch/arm/boot/dts/imx51.dtsi
+++ b/arch/arm/boot/dts/imx51.dtsi
@@ -409,6 +409,24 @@
                                 };
                         };
 
+                        pwm1: pwm@73fb4000 {
+                                #pwm-cells = <2>;
+                                compatible = "fsl,imx51-pwm", "fsl,imx27-pwm";
+                                reg = <0x73fb4000 0x4000>;
+                                clocks = <&clks 37>, <&clks 38>;
+                                clock-names = "ipg", "per";
+                                interrupts = <61>;
+                        };
+
+                        pwm2: pwm@73fb8000 {
+                                #pwm-cells = <2>;
+                                compatible = "fsl,imx51-pwm", "fsl,imx27-pwm";
+                                reg = <0x73fb8000 0x4000>;
+                                clocks = <&clks 39>, <&clks 40>;
+                                clock-names = "ipg", "per";
+                                interrupts = <94>;
+                        };
+
                         uart1: serial@73fbc000 {
                                 compatible = "fsl,imx51-uart", "fsl,imx21-uart";
                                 reg = <0x73fbc000 0x4000>;