Commit e8d66e79 authored by Gregory CLEMENT's avatar Gregory CLEMENT
Browse files

arm64: dts: marvell: armada-37xx: add nodes allowing cpufreq support 



In order to be able to use cpu freq, we need to associate a clock to each
CPU and to expose the power management registers.

Signed-off-by: default avatarGregory CLEMENT <gregory.clement@free-electrons.com>
parent 7b31e3ad

arch/arm64/boot/dts/marvell/armada-372x.dtsi

+1 −0
Original line number Diff line number Diff line
@@ -56,6 +56,7 @@ 
			device_type = "cpu";

			compatible = "arm,cortex-a53","arm,armv8";

			reg = <0x1>;

			clocks = <&nb_periph_clk 16>;

			enable-method = "psci";

		};

	};

arch/arm64/boot/dts/marvell/armada-37xx.dtsi

+7 −0
Original line number Diff line number Diff line
@@ -65,6 +65,7 @@ 
			device_type = "cpu";

			compatible = "arm,cortex-a53", "arm,armv8";

			reg = <0>;

			clocks = <&nb_periph_clk 16>;

			enable-method = "psci";

		};

	};
@@ -234,6 +235,12 @@ 
				};

			};



			nb_pm: syscon@14000 {

				compatible = "marvell,armada-3700-nb-pm",

					     "syscon";

				reg = <0x14000 0x60>;

			};



			pinctrl_sb: pinctrl@18800 {

				compatible = "marvell,armada3710-sb-pinctrl",

					     "syscon", "simple-mfd";

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