Commit 30e243fc authored by Dmitry Osipenko's avatar Dmitry Osipenko Committed by Thierry Reding
Browse files

ARM: tegra: acer-a500: Enable core voltage scaling 



Allow lower core voltages on Acer A500.

Signed-off-by: default avatarDmitry Osipenko <digetx@gmail.com>
Signed-off-by: default avatarThierry Reding <treding@nvidia.com>
parent d3cd0c3c

arch/arm/boot/dts/tegra20-acer-a500-picasso.dts

+2 −2
Original line number Diff line number Diff line
@@ -575,7 +575,7 @@ sys_reg: sys { 


				vdd_core: sm0 {

					regulator-name = "vdd_sm0,vdd_core";

					regulator-min-microvolt = <1200000>;

					regulator-min-microvolt = <950000>;

					regulator-max-microvolt = <1300000>;

					regulator-coupled-with = <&rtc_vdd &vdd_cpu>;

					regulator-coupled-max-spread = <170000 550000>;
@@ -616,7 +616,7 @@ ldo1 { 


				rtc_vdd: ldo2 {

					regulator-name = "vdd_ldo2,vdd_rtc";

					regulator-min-microvolt = <1200000>;

					regulator-min-microvolt = <950000>;

					regulator-max-microvolt = <1300000>;

					regulator-coupled-with = <&vdd_core &vdd_cpu>;

					regulator-coupled-max-spread = <170000 550000>;