ARM: tegra: trimslice: Add CPU Operating Performance Points (c19c631a) · Commits · 戴 / test

Utilize common Tegra20 CPU OPP table. CPU voltage scaling is available now on TrimSlice. Tested-by:

arch/arm/boot/dts/tegra20-trimslice.dts

+11 −0

Original line number	Original line	Diff line number	Diff line
	@@ -3,6 +3,7 @@

	#include <dt-bindings/input/input.h>		#include <dt-bindings/input/input.h>
	#include "tegra20.dtsi"		#include "tegra20.dtsi"
			#include "tegra20-cpu-opp.dtsi"

	/ {		/ {
	model = "Compulab TrimSlice board";		model = "Compulab TrimSlice board";
	@@ -471,4 +472,14 @@
	<&tegra_car TEGRA20_CLK_CDEV1>;		<&tegra_car TEGRA20_CLK_CDEV1>;
	clock-names = "pll_a", "pll_a_out0", "mclk";		clock-names = "pll_a", "pll_a_out0", "mclk";
	};		};

			cpus {
			cpu0: cpu@0 {
			operating-points-v2 = <&cpu0_opp_table>;
			};

			cpu@1 {
			operating-points-v2 = <&cpu0_opp_table>;
			};
			};
	};		};