arm64: dts: allwinner: h6: Add clock to CPU cores (8a3a9535) · Commits · 戴 / test

The ARM CPU cores are fed by the CPU clock from the CCU. Add a reference to the clock for each CPU core, along with the clock transition latency. Signed-off-by:

Yangtao Li <tiny.windzz@gmail.com> Signed-off-by:

Clément Péron <peron.clem@gmail.com> Signed-off-by:

Maxime Ripard <maxime@cerno.tech>

arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi

+8 −0

Original line number	Diff line number	Diff line
		@@ -25,6 +25,8 @@
		device_type = "cpu";
		reg = <0>;
		enable-method = "psci";
		clocks = <&ccu CLK_CPUX>;
		clock-latency-ns = <244144>; /* 8 32k periods */
		};

		cpu1: cpu@1 {
		@@ -32,6 +34,8 @@
		device_type = "cpu";
		reg = <1>;
		enable-method = "psci";
		clocks = <&ccu CLK_CPUX>;
		clock-latency-ns = <244144>; /* 8 32k periods */
		};

		cpu2: cpu@2 {
		@@ -39,6 +43,8 @@
		device_type = "cpu";
		reg = <2>;
		enable-method = "psci";
		clocks = <&ccu CLK_CPUX>;
		clock-latency-ns = <244144>; /* 8 32k periods */
		};

		cpu3: cpu@3 {
		@@ -46,6 +52,8 @@
		device_type = "cpu";
		reg = <3>;
		enable-method = "psci";
		clocks = <&ccu CLK_CPUX>;
		clock-latency-ns = <244144>; /* 8 32k periods */
		};
		};

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