[PATCHv3 4/4] ARM: dts: Add CPU OPP and regulator supply property for Exynos3250
From: cw00.choi@samsung.com (Chanwoo Choi)
Date: 2014-09-25 07:05:07
Also in:
linux-pm, linux-samsung-soc
Subsystem:
the rest · Maintainer:
Linus Torvalds
This patch add CPU operating points which include CPU frequency and regulator voltage to use generic cpufreq drivers. Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com> Acked-by: Kyungmin Park <kyungmin.park@samsung.com> Reviewed-by: Thomas Abraham <redacted> Cc: Tomasz Figa <redacted> Cc: Kukjin Kim <redacted> --- arch/arm/boot/dts/exynos3250.dtsi | 15 +++++++++++++++ 1 file changed, 15 insertions(+)
diff --git a/arch/arm/boot/dts/exynos3250.dtsi b/arch/arm/boot/dts/exynos3250.dtsi
index 72bf1b5..081ade1 100644
--- a/arch/arm/boot/dts/exynos3250.dtsi
+++ b/arch/arm/boot/dts/exynos3250.dtsi@@ -52,6 +52,21 @@ compatible = "arm,cortex-a7"; reg = <0>; clock-frequency = <1000000000>; + clocks = <&cmu CLK_DIV_CORE2>; + clock-names = "cpu"; + + operating-points = < + 1000000 1150000 + 900000 1112500 + 800000 1075000 + 700000 1037500 + 600000 1000000 + 500000 962500 + 400000 925000 + 300000 887500 + 200000 850000 + 100000 850000 + >; }; cpu1: cpu at 1 {
--
1.8.0