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Commit d4db339f authored by Saurabh Sahu's avatar Saurabh Sahu
Browse files

ARM: dts: msm: Add support for PWM device 



Add the pwm device nodes for all pwmchips

Change-Id: I5f9b596288c98dda6ffbc4f18ef1eb6c79655c3d
Signed-off-by: default avatarSaurabh Sahu <sausah@codeaurora.org>
parent 98ec3f53

arch/arm64/boot/dts/qcom/qcs405.dtsi

+148 −1
Original line number Diff line number Diff line 
/*

 * Copyright (c) 2018-2019, The Linux Foundation. All rights reserved.

 * Copyright (c) 2018-2020, The Linux Foundation. All rights reserved.

 *

 * This program is free software; you can redistribute it and/or modify

 * it under the terms of the GNU General Public License version 2 and
@@ -300,6 +300,153 @@ 
		clock-frequency = <32768>;

	};



	pdm_pwm0: pdm_pwm_test@600000 {

		compatible = "qcom,pdm-pwm";

		reg = <0x600000 0xc000>;

		clocks = <&clock_gcc GCC_PDM_AHB_CLK>,

			<&clock_gcc GCC_PWM0_XO512_CLK>;

		clock-names = "pdm_ahb_clk", "pwm_core_clk";

		#pwm-cells = <2>;

		pwm@0{

			frame-index = <0>;

			frame-offset = <0x1000>;

		};

		pwm@1{

			frame-index = <1>;

			frame-offset = <0x2000>;

		};

		pwm@2{

			frame-index = <2>;

			frame-offset = <0x3000>;

		};

		pwm@3{

			frame-index = <3>;

			frame-offset = <0x4000>;

		};

		pwm@4{

			frame-index = <4>;

			frame-offset = <0x5000>;

		};

		pwm@5{

			frame-index = <5>;

			frame-offset = <0x6000>;

		};

		pwm@6{

			frame-index = <6>;

			frame-offset = <0x7000>;

		};

		pwm@7{

			frame-index = <7>;

			frame-offset = <0x8000>;

		};

		pwm@8{

			frame-index = <8>;

			frame-offset = <0x9000>;

		};

		pwm@9{

			frame-index = <9>;

			frame-offset = <0xA000>;

		};

	};



	pdm_pwm1: pdm_pwm_test@614000 {

		compatible = "qcom,pdm-pwm";

		reg = <0x614000 0xc000>;

		clocks = <&clock_gcc GCC_PDM_AHB_CLK>,

			<&clock_gcc GCC_PWM1_XO512_CLK>;

		clock-names = "pdm_ahb_clk", "pwm_core_clk";

		#pwm-cells = <2>;

		pwm@0{

			frame-index = <0>;

			frame-offset = <0x1000>;

		};

		pwm@1{

			frame-index = <1>;

			frame-offset = <0x2000>;

		};

		pwm@2{

			frame-index = <2>;

			frame-offset = <0x3000>;

		};

		pwm@3{

			frame-index = <3>;

			frame-offset = <0x4000>;

		};

		pwm@4{

			frame-index = <4>;

			frame-offset = <0x5000>;

		};

		pwm@5{

			frame-index = <5>;

			frame-offset = <0x6000>;

		};

		pwm@6{

			frame-index = <6>;

			frame-offset = <0x7000>;

		};

		pwm@7{

			frame-index = <7>;

			frame-offset = <0x8000>;

		};

		pwm@8{

			frame-index = <8>;

			frame-offset = <0x9000>;

		};

		pwm@9{

			frame-index = <9>;

			frame-offset = <0xA000>;

		};

	};



	pdm_pwm2: pdm_pwm_test@628000 {

		compatible = "qcom,pdm-pwm";

		reg = <0x628000 0xc000>;

		clocks = <&clock_gcc GCC_PDM_AHB_CLK>,

			<&clock_gcc GCC_PWM2_XO512_CLK>;

		clock-names = "pdm_ahb_clk", "pwm_core_clk";

		#pwm-cells = <2>;

		pwm@0{

			frame-index = <0>;

			frame-offset = <0x1000>;

		};

		pwm@1{

			frame-index = <1>;

			frame-offset = <0x2000>;

		};

		pwm@2{

			frame-index = <2>;

			frame-offset = <0x3000>;

		};

		pwm@3{

			frame-index = <3>;

			frame-offset = <0x4000>;

		};

		pwm@4{

			frame-index = <4>;

			frame-offset = <0x5000>;

		};

		pwm@5{

			frame-index = <5>;

			frame-offset = <0x6000>;

		};

		pwm@6{

			frame-index = <6>;

			frame-offset = <0x7000>;

		};

		pwm@7{

			frame-index = <7>;

			frame-offset = <0x8000>;

		};

		pwm@8{

			frame-index = <8>;

			frame-offset = <0x9000>;

		};

		pwm@9{

			frame-index = <9>;

			frame-offset = <0xA000>;

		};

	};



	clock_rpmcc: qcom,rpmcc {

		compatible = "qcom,rpmcc-qcs405";

		#clock-cells = <1>;