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Commit b0d300d3 authored by John Tobias's avatar John Tobias Committed by Shawn Guo
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ARM: dts: imx6sl: Adding cpu frequency and VDDSOC/PU table. 



Device tree for iMX6SL doesn't have an existing cpu frequency table
as well as the VDDSOC/PU.

Signed-off-by: default avatarJohn Tobias <john.tobias.ph@gmail.com>
Signed-off-by: default avatarShawn Guo <shawn.guo@linaro.org>
parent f430d19c

arch/arm/boot/dts/imx6sl.dtsi

+21 −0
Original line number Diff line number Diff line
@@ -39,6 +39,27 @@ 
			device_type = "cpu";

			reg = <0x0>;

			next-level-cache = <&L2>;

			operating-points = <

				/* kHz    uV */

				996000  1275000

				792000  1175000

				396000  975000

			>;

			fsl,soc-operating-points = <

				/* ARM kHz      SOC-PU uV */

				996000          1225000

				792000          1175000

				396000          1175000

			>;

			clock-latency = <61036>; /* two CLK32 periods */

			clocks = <&clks IMX6SL_CLK_ARM>, <&clks IMX6SL_CLK_PLL2_PFD2>,

					<&clks IMX6SL_CLK_STEP>, <&clks IMX6SL_CLK_PLL1_SW>,

					<&clks IMX6SL_CLK_PLL1_SYS>;

			clock-names = "arm", "pll2_pfd2_396m", "step",

				      "pll1_sw", "pll1_sys";

			arm-supply = <&reg_arm>;

			pu-supply = <&reg_pu>;

			soc-supply = <&reg_soc>;

		};

	};