ARM: dts: r8a7745: Add audio clocks (44da6315) · Commits · 戴 / test

Describe the external audio clocks required by the sound driver. Boards that provide audio clocks need to override the clock frequencies. Signed-off-by:

Biju Das <biju.das@bp.renesas.com> Reviewed-by:

Fabrizio Castro <fabrizio.castro@bp.renesas.com> Reviewed-by:

Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by:

Simon Horman <horms+renesas@verge.net.au>

arch/arm/boot/dts/r8a7745.dtsi

+21 −0

Original line number	Diff line number	Diff line
		@@ -35,6 +35,27 @@
		vin1 = &vin1;
		};

		/*
		* The external audio clocks are configured as 0 Hz fixed
		* frequency clocks by default. Boards that provide audio
		* clocks should override them.
		*/
		audio_clka: audio_clka {
		compatible = "fixed-clock";
		#clock-cells = <0>;
		clock-frequency = <0>;
		};
		audio_clkb: audio_clkb {
		compatible = "fixed-clock";
		#clock-cells = <0>;
		clock-frequency = <0>;
		};
		audio_clkc: audio_clkc {
		compatible = "fixed-clock";
		#clock-cells = <0>;
		clock-frequency = <0>;
		};

		/* External CAN clock */
		can_clk: can {
		compatible = "fixed-clock";

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