| Message ID | 20211227234529.1970281-1-heiko@sntech.de (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | [1/2] arm64: dts: rockchip: define vdd_log on rk3399-puma | expand |
On Tue, 28 Dec 2021 00:45:28 +0100, Heiko Stuebner wrote: > vdd_log supplied a lot of the logic parts of the soc and is > supplied through pwm2. Applied, thanks! [1/2] arm64: dts: rockchip: define vdd_log on rk3399-puma commit: e6bbf0d53ae1060ee6403bafcc4d1fd25d088e40 [2/2] arm64: dts: rockchip: fix supplies for pwm regulators commit: dc570e8e1a7036eaaeede71b55e14739710ea0a4 Best regards,
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-puma.dtsi b/arch/arm64/boot/dts/rockchip/rk3399-puma.dtsi index fb67db4619ea..b91fb0b078b9 100644 --- a/arch/arm64/boot/dts/rockchip/rk3399-puma.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3399-puma.dtsi @@ -71,6 +71,17 @@ vcc5v0_sys: vcc5v0-sys { regulator-min-microvolt = <5000000>; regulator-max-microvolt = <5000000>; }; + + vdd_log: vdd-log { + compatible = "pwm-regulator"; + pwms = <&pwm2 0 25000 1>; + pwm-supply = <&vcc5v0_sys>; + regulator-name = "vdd_log"; + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <1400000>; + regulator-always-on; + regulator-boot-on; + }; }; &cpu_b0 {
vdd_log supplied a lot of the logic parts of the soc and is supplied through pwm2. Signed-off-by: Heiko Stuebner <heiko@sntech.de> --- arch/arm64/boot/dts/rockchip/rk3399-puma.dtsi | 11 +++++++++++ 1 file changed, 11 insertions(+)