ARM: dts: mmp2: Add SSPA nodes (3f232631) · Commits · 戴 / test

There are two I2S-capable audio serial port blocks. Link: https://lore.kernel.org/r/20200718205019.184927-9-lkundrak@v3.sk Signed-off-by:

arch/arm/boot/dts/mmp2.dtsi

+26 −0

Original line number	Diff line number	Diff line
		@@ -223,6 +223,32 @@
		#clock-cells = <1>;
		status = "disabled";
		};

		sspa0: audio-controller@d42a0c00 {
		compatible = "marvell,mmp-sspa";
		reg = <0xd42a0c00 0x30>,
		<0xd42a0c80 0x30>;
		interrupts = <2>;
		clock-names = "audio", "bitclk";
		clocks = <&soc_clocks MMP2_CLK_AUDIO>,
		<&audio_clk 1>;
		power-domains = <&soc_clocks MMP2_POWER_DOMAIN_AUDIO>;
		#sound-dai-cells = <0>;
		status = "disabled";
		};

		sspa1: audio-controller@d42a0d00 {
		compatible = "marvell,mmp-sspa";
		reg = <0xd42a0d00 0x30>,
		<0xd42a0d80 0x30>;
		interrupts = <3>;
		clock-names = "audio", "bitclk";
		clocks = <&soc_clocks MMP2_CLK_AUDIO>,
		<&audio_clk 2>;
		power-domains = <&soc_clocks MMP2_POWER_DOMAIN_AUDIO>;
		#sound-dai-cells = <0>;
		status = "disabled";
		};
		};

		apb@d4000000 { /* APB */