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Commit 0ae92144 authored by Frank Wang's avatar Frank Wang Committed by Heiko Stuebner
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ARM: dts: rockchip: add cpu enable method for rk3228 SoC 



This patch sets PSCI as the default cpu enable-method for RK3228 SoC.

Signed-off-by: default avatarFrank Wang <frank.wang@rock-chips.com>
Signed-off-by: default avatarHeiko Stuebner <heiko@sntech.de>
parent ec6ca8e1

arch/arm/boot/dts/rk322x.dtsi

+9 −0
Original line number Diff line number Diff line
@@ -70,6 +70,7 @@ 
			#cooling-cells = <2>; /* min followed by max */

			clock-latency = <40000>;

			clocks = <&cru ARMCLK>;

			enable-method = "psci";

		};



		cpu1: cpu@f01 {
@@ -78,6 +79,7 @@ 
			reg = <0xf01>;

			resets = <&cru SRST_CORE1>;

			operating-points-v2 = <&cpu0_opp_table>;

			enable-method = "psci";

		};



		cpu2: cpu@f02 {
@@ -86,6 +88,7 @@ 
			reg = <0xf02>;

			resets = <&cru SRST_CORE2>;

			operating-points-v2 = <&cpu0_opp_table>;

			enable-method = "psci";

		};



		cpu3: cpu@f03 {
@@ -94,6 +97,7 @@ 
			reg = <0xf03>;

			resets = <&cru SRST_CORE3>;

			operating-points-v2 = <&cpu0_opp_table>;

			enable-method = "psci";

		};

	};
@@ -151,6 +155,11 @@ 
		interrupt-affinity = <&cpu0>, <&cpu1>, <&cpu2>, <&cpu3>;

	};



	psci {

		compatible = "arm,psci-1.0", "arm,psci-0.2";

		method = "smc";

	};



	timer {

		compatible = "arm,armv7-timer";

		arm,cpu-registers-not-fw-configured;