Commit c2f26460 authored by Tony Lindgren's avatar Tony Lindgren
Browse files

ARM: dts: Add clksel node for am3 ehrpwm 



Let's add a clksel node for the component clocks to avoid devicetree
unique_unit_address warnings. The component clocks can now get IO address
from the parent clksel node.

Cc: Stephen Boyd <sboyd@kernel.org>
Cc: Tero Kristo <kristo@kernel.org>
Signed-off-by: default avatarTony Lindgren <tony@atomide.com>
Message-Id: <20220204073333.18175-2-tony@atomide.com>
parent 71ff461c

arch/arm/boot/dts/am33xx-clocks.dtsi

+27 −20
Original line number Diff line number Diff line
@@ -93,28 +93,35 @@ rng_fck: rng_fck { 
		clock-div = <1>;

	};



	ehrpwm0_tbclk: ehrpwm0_tbclk@44e10664 {

	clock@664 {

		compatible = "ti,clksel";

		reg = <0x664>;

		#clock-cells = <2>;

		#address-cells = <0>;



		ehrpwm0_tbclk: clock-ehrpwm0-tbclk {

			#clock-cells = <0>;

			compatible = "ti,gate-clock";

			clock-output-names = "ehrpwm0_tbclk";

			clocks = <&l4ls_gclk>;

			ti,bit-shift = <0>;

		reg = <0x0664>;

		};



	ehrpwm1_tbclk: ehrpwm1_tbclk@44e10664 {

		ehrpwm1_tbclk: clock-ehrpwm1-tbclk {

			#clock-cells = <0>;

			compatible = "ti,gate-clock";

			clock-output-names = "ehrpwm1_tbclk";

			clocks = <&l4ls_gclk>;

			ti,bit-shift = <1>;

		reg = <0x0664>;

		};



	ehrpwm2_tbclk: ehrpwm2_tbclk@44e10664 {

		ehrpwm2_tbclk: clock-ehrpwm2-tbclk {

			#clock-cells = <0>;

			compatible = "ti,gate-clock";

			clock-output-names = "ehrpwm2_tbclk";

			clocks = <&l4ls_gclk>;

			ti,bit-shift = <2>;

		reg = <0x0664>;

		};

	};

};

&prcm_clocks {