From 208c9fe21511bd13831f4802aaf3bfa860728248 Mon Sep 17 00:00:00 2001 From: Fabio Estevam Date: Wed, 2 Sep 2015 15:16:20 -0300 Subject: [PATCH] ARM: dts: imx7d: Add PWM support Add the PWM1-4 nodes. Signed-off-by: Fabio Estevam Signed-off-by: Shawn Guo --- arch/arm/boot/dts/imx7d.dtsi | 52 ++++++++++++++++++++++++++++++++++++ 1 file changed, 52 insertions(+) diff --git a/arch/arm/boot/dts/imx7d.dtsi b/arch/arm/boot/dts/imx7d.dtsi index b738ce0f9d9b..15c219357b77 100644 --- a/arch/arm/boot/dts/imx7d.dtsi +++ b/arch/arm/boot/dts/imx7d.dtsi @@ -570,6 +570,58 @@ }; }; + aips2: aips-bus@30400000 { + compatible = "fsl,aips-bus", "simple-bus"; + #address-cells = <1>; + #size-cells = <1>; + reg = <0x30400000 0x400000>; + ranges; + + pwm1: pwm@30660000 { + compatible = "fsl,imx7d-pwm", "fsl,imx27-pwm"; + reg = <0x30660000 0x10000>; + interrupts = ; + clocks = <&clks IMX7D_PWM1_ROOT_CLK>, + <&clks IMX7D_PWM1_ROOT_CLK>; + clock-names = "ipg", "per"; + #pwm-cells = <2>; + status = "disabled"; + }; + + pwm2: pwm@30670000 { + compatible = "fsl,imx7d-pwm", "fsl,imx27-pwm"; + reg = <0x30670000 0x10000>; + interrupts = ; + clocks = <&clks IMX7D_PWM2_ROOT_CLK>, + <&clks IMX7D_PWM2_ROOT_CLK>; + clock-names = "ipg", "per"; + #pwm-cells = <2>; + status = "disabled"; + }; + + pwm3: pwm@30680000 { + compatible = "fsl,imx7d-pwm", "fsl,imx27-pwm"; + reg = <0x30680000 0x10000>; + interrupts = ; + clocks = <&clks IMX7D_PWM3_ROOT_CLK>, + <&clks IMX7D_PWM3_ROOT_CLK>; + clock-names = "ipg", "per"; + #pwm-cells = <2>; + status = "disabled"; + }; + + pwm4: pwm@30690000 { + compatible = "fsl,imx7d-pwm", "fsl,imx27-pwm"; + reg = <0x30690000 0x10000>; + interrupts = ; + clocks = <&clks IMX7D_PWM4_ROOT_CLK>, + <&clks IMX7D_PWM4_ROOT_CLK>; + clock-names = "ipg", "per"; + #pwm-cells = <2>; + status = "disabled"; + }; + }; + aips3: aips-bus@30800000 { compatible = "fsl,aips-bus", "simple-bus"; #address-cells = <1>; -- 2.20.1