leandrof/linux
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

arm64: dts: imx8mq: Add pwm device nodes

Browse Source 
We can reuse the pwm from fsl,imx27-pwm as with other imx SOCs.

Signed-off-by: Guido Günther <agx@sigxcpu.org>
Reviewed-by: Lucas Stach <l.stach@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
This commit is contained in:
Guido Günther 2019-01-14 18:03:16 +01:00 committed by Shawn Guo
parent 6334f879bf
commit a0e046e642
1 changed files with 44 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

44
arch/arm64/boot/dts/freescale/imx8mq.dtsi
View File

@ -259,6 +259,50 @@
#address-cells = <1>;
#size-cells = <1>;
ranges = <0x30400000 0x30400000 0x400000>;
pwm1: pwm@30660000 {
compatible = "fsl,imx8mq-pwm", "fsl,imx27-pwm";
reg = <0x30660000 0x10000>;
interrupts = <GIC_SPI 81 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&clk IMX8MQ_CLK_PWM1_ROOT>,
<&clk IMX8MQ_CLK_PWM1_ROOT>;
clock-names = "ipg", "per";
#pwm-cells = <2>;
status = "disabled";
};
pwm2: pwm@30670000 {
compatible = "fsl,imx8mq-pwm", "fsl,imx27-pwm";
reg = <0x30670000 0x10000>;
interrupts = <GIC_SPI 82 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&clk IMX8MQ_CLK_PWM2_ROOT>,
<&clk IMX8MQ_CLK_PWM2_ROOT>;
clock-names = "ipg", "per";
#pwm-cells = <2>;
status = "disabled";
};
pwm3: pwm@30680000 {
compatible = "fsl,imx8mq-pwm", "fsl,imx27-pwm";
reg = <0x30680000 0x10000>;
interrupts = <GIC_SPI 83 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&clk IMX8MQ_CLK_PWM3_ROOT>,
<&clk IMX8MQ_CLK_PWM3_ROOT>;
clock-names = "ipg", "per";
#pwm-cells = <2>;
status = "disabled";
};
pwm4: pwm@30690000 {
compatible = "fsl,imx8mq-pwm", "fsl,imx27-pwm";
reg = <0x30690000 0x10000>;
interrupts = <GIC_SPI 84 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&clk IMX8MQ_CLK_PWM4_ROOT>,
<&clk IMX8MQ_CLK_PWM4_ROOT>;
clock-names = "ipg", "per";
#pwm-cells = <2>;
status = "disabled";
};
};
bus@30800000 { /* AIPS3 */