lkml.org 
[lkml]   [2020]   [Nov]   [4]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
    Patch in this message
    /
    From
    Subject[PATCH v1 29/30] ARM: tegra: cardhu-a04: Add voltage supplies to DVFS-capable devices
    Date
    Add voltage supplies to DVFS-capable devices in order to enable
    system-wide voltage scaling.

    Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
    ---
    arch/arm/boot/dts/tegra30-cardhu-a04.dts | 44 ++++++++++++++++++++++++
    1 file changed, 44 insertions(+)

    diff --git a/arch/arm/boot/dts/tegra30-cardhu-a04.dts b/arch/arm/boot/dts/tegra30-cardhu-a04.dts
    index c1c0ca628af1..7149e5594537 100644
    --- a/arch/arm/boot/dts/tegra30-cardhu-a04.dts
    +++ b/arch/arm/boot/dts/tegra30-cardhu-a04.dts
    @@ -93,6 +93,34 @@ vdd_bl2_reg: regulator@106 {
    gpio = <&gpio TEGRA_GPIO(DD, 0) GPIO_ACTIVE_HIGH>;
    };

    + host1x@50000000 {
    + core-supply = <&vddcore_reg>;
    +
    + gr2d@54140000 {
    + core-supply = <&vddcore_reg>;
    + };
    +
    + gr3d@54180000 {
    + core-supply = <&vddcore_reg>;
    + };
    +
    + dc@54200000 {
    + core-supply = <&vddcore_reg>;
    + };
    +
    + dc@54240000 {
    + core-supply = <&vddcore_reg>;
    + };
    + };
    +
    + vde@6001a000 {
    + core-supply = <&vddcore_reg>;
    + };
    +
    + pwm: pwm@7000a000 {
    + core-supply = <&vddcore_reg>;
    + };
    +
    i2c@7000d000 {
    pmic: tps65911@2d {
    regulators {
    @@ -117,6 +145,22 @@ vddcore_reg: tps62361@60 {
    };
    };

    + memory-controller@7000f400 {
    + core-supply = <&vddcore_reg>;
    + };
    +
    + mmc@78000000 {
    + core-supply = <&vddcore_reg>;
    + };
    +
    + mmc@78000600 {
    + core-supply = <&vddcore_reg>;
    + };
    +
    + usb@7d008000 {
    + core-supply = <&vddcore_reg>;
    + };
    +
    cpus {
    cpu0: cpu@0 {
    cpu-supply = <&vddctrl_reg>;
    --
    2.27.0
    \
     
     \ /
      Last update: 2020-11-05 00:48    [W:4.304 / U:0.124 seconds]
    ©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site