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    Subject[PATCH v2 45/48] ARM: tegra: acer-a500: Enable core voltage scaling
    Date
    Allow lower core voltages on Acer A500.

    Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
    ---
    arch/arm/boot/dts/tegra20-acer-a500-picasso.dts | 4 ++--
    1 file changed, 2 insertions(+), 2 deletions(-)

    diff --git a/arch/arm/boot/dts/tegra20-acer-a500-picasso.dts b/arch/arm/boot/dts/tegra20-acer-a500-picasso.dts
    index 78b307370a46..6b851cab0efa 100644
    --- a/arch/arm/boot/dts/tegra20-acer-a500-picasso.dts
    +++ b/arch/arm/boot/dts/tegra20-acer-a500-picasso.dts
    @@ -578,7 +578,7 @@ 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>;
    @@ -619,7 +619,7 @@ 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>;
    --
    2.29.2
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