ENGR00299746-1 ARM: dts: imx6sx: Add PWM support

add PWM[1-4] support in imx6sx.dtsi

Signed-off-by: Robby Cai <R63905@freescale.com>

1 files changed, 36 insertions, 0 deletions

diff --git a/arch/arm/boot/dts/imx6sx.dtsi b/arch/arm/boot/dts/imx6sx.dtsi
index 3e02158889e3..c73f62643db3 100644
--- a/arch/arm/boot/dts/imx6sx.dtsi
+++ b/arch/arm/boot/dts/imx6sx.dtsi
@@ -218,6 +218,42 @@
                                 reg = <0x020e4000 0x4000>;
                         };
 
+                        pwm1: pwm@02080000 {
+                                #pwm-cells = <2>;
+                                compatible = "fsl,imx6sx-pwm", "fsl,imx27-pwm";
+                                reg = <0x02080000 0x4000>;
+                                interrupts = <0 83 0x04>;
+                                clocks = <&clks IMX6SX_CLK_PWM1>, <&clks IMX6SX_CLK_PWM1>;
+                                clock-names = "ipg", "per";
+                        };
+
+                        pwm2: pwm@02084000 {
+                                #pwm-cells = <2>;
+                                compatible = "fsl,imx6sx-pwm", "fsl,imx27-pwm";
+                                reg = <0x02084000 0x4000>;
+                                interrupts = <0 84 0x04>;
+                                clocks = <&clks IMX6SX_CLK_PWM2>, <&clks IMX6SX_CLK_PWM2>;
+                                clock-names = "ipg", "per";
+                        };
+
+                        pwm3: pwm@02088000 {
+                                #pwm-cells = <2>;
+                                compatible = "fsl,imx6sx-pwm", "fsl,imx27-pwm";
+                                reg = <0x02088000 0x4000>;
+                                interrupts = <0 85 0x04>;
+                                clocks = <&clks IMX6SX_CLK_PWM3>, <&clks IMX6SX_CLK_PWM3>;
+                                clock-names = "ipg", "per";
+                        };
+
+                        pwm4: pwm@0208c000 {
+                                #pwm-cells = <2>;
+                                compatible = "fsl,imx6sx-pwm", "fsl,imx27-pwm";
+                                reg = <0x0208c000 0x4000>;
+                                interrupts = <0 86 0x04>;
+                                clocks = <&clks IMX6SX_CLK_PWM4>, <&clks IMX6SX_CLK_PWM4>;
+                                clock-names = "ipg", "per";
+                        };
+
                         sdma: sdma@020ec000 {
                                 compatible = "fsl,imx6q-sdma", "fsl,imx35-sdma";
                                 reg = <0x020ec000 0x4000>;