diff options
| author | Matthias Kaehlcke <mka@chromium.org> | 2017-06-23 10:07:35 -0700 |
|---|---|---|
| committer | Heiko Stuebner <heiko@sntech.de> | 2017-07-16 17:09:37 +0200 |
| commit | 2fb634de8d318a100093e45057923bdfaa7facb1 (patch) | |
| tree | 3f2b279fc60333053a0ec7faf70257ec72106677 /arch/arm64/boot/dts/rockchip/rk3399-gru-kevin.dts | |
| parent | 6122308e2244e72c6623d07b9e7fac25ac24db52 (diff) | |
arm64: dts: rockchip: Update CPU regulator voltage ranges for Gru
Gru derivatives besides Kevin have slightly different voltage ranges for
their CPU regulators. Let's keep the base Gru file accurate and let
Kevin override.
Signed-off-by: Matthias Kaehlcke <mka@chromium.org>
Signed-off-by: Brian Norris <briannorris@chromium.org>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Diffstat (limited to 'arch/arm64/boot/dts/rockchip/rk3399-gru-kevin.dts')
| -rw-r--r-- | arch/arm64/boot/dts/rockchip/rk3399-gru-kevin.dts | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-gru-kevin.dts b/arch/arm64/boot/dts/rockchip/rk3399-gru-kevin.dts index 7bd31066399b..1cb4af78b2b1 100644 --- a/arch/arm64/boot/dts/rockchip/rk3399-gru-kevin.dts +++ b/arch/arm64/boot/dts/rockchip/rk3399-gru-kevin.dts @@ -264,6 +264,26 @@ ap_i2c_dig: &i2c2 { }; }; +&ppvar_bigcpu { + regulator-min-microvolt = <798674>; + regulator-max-microvolt = <1302172>; +}; + +&ppvar_litcpu { + regulator-min-microvolt = <799065>; + regulator-max-microvolt = <1303738>; +}; + +&ppvar_gpu { + regulator-min-microvolt = <785782>; + regulator-max-microvolt = <1217729>; +}; + +&ppvar_centerlogic { + regulator-min-microvolt = <800069>; + regulator-max-microvolt = <1049692>; +}; + &saradc { status = "okay"; vref-supply = <&pp1800_ap_io>; |