Re: [PATCH] arm64: dts: rockchip: Drop invalid regulator-init-microvolt property

David Heidelberg
2023-07-07T20:34:10Z

Reviewed-by: David Heidelberg <david@ixit.cz>

On 07/07/2023 18:22, Cristian Ciocaltea wrote:
> The 'regulator-init-microvolt' property is not currently supported by
> any driver, it was simply carried on from downstream kernels.
>
> The problem is also indicated by the following dtbs_check warning:
>
> rk3588-rock-5b.dtb: pmic@0: regulators:dcdc-reg4: Unevaluated properties are not allowed ('regulator-init-microvolt' was unexpected)
>
> Remove the invalid property from all affected DTS files.
>
> Signed-off-by: Cristian Ciocaltea <cristian.ciocaltea@collabora.com>
> ---
> arch/arm64/boot/dts/rockchip/rk3308-roc-cc.dts | 1 -
> arch/arm64/boot/dts/rockchip/rk3308-rock-pi-s.dts | 1 -
> arch/arm64/boot/dts/rockchip/rk3399-nanopi4.dtsi | 1 -
> arch/arm64/boot/dts/rockchip/rk3566-anbernic-rgxx3.dtsi | 3 ---
> arch/arm64/boot/dts/rockchip/rk3566-lubancat-1.dts | 3 ---
> arch/arm64/boot/dts/rockchip/rk3566-pinenote.dtsi | 2 --
> arch/arm64/boot/dts/rockchip/rk3566-quartz64-a.dts | 2 --
> arch/arm64/boot/dts/rockchip/rk3566-quartz64-b.dts | 2 --
> arch/arm64/boot/dts/rockchip/rk3566-roc-pc.dts | 2 --
> arch/arm64/boot/dts/rockchip/rk3566-soquartz.dtsi | 3 ---
> arch/arm64/boot/dts/rockchip/rk3568-bpi-r2-pro.dts | 3 ---
> arch/arm64/boot/dts/rockchip/rk3568-evb1-v10.dts | 3 ---
> arch/arm64/boot/dts/rockchip/rk3568-fastrhino-r66s.dtsi | 4 ----
> arch/arm64/boot/dts/rockchip/rk3568-lubancat-2.dts | 3 ---
> arch/arm64/boot/dts/rockchip/rk3568-nanopi-r5s.dtsi | 3 ---
> arch/arm64/boot/dts/rockchip/rk3568-odroid-m1.dts | 3 ---
> arch/arm64/boot/dts/rockchip/rk3568-radxa-cm3i.dtsi | 3 ---
> arch/arm64/boot/dts/rockchip/rk3568-rock-3a.dts | 3 ---
> arch/arm64/boot/dts/rockchip/rk3588-rock-5b.dts | 1 -
> 19 files changed, 46 deletions(-)
>
> diff --git a/arch/arm64/boot/dts/rockchip/rk3308-roc-cc.dts b/arch/arm64/boot/dts/rockchip/rk3308-roc-cc.dts
> index 7ea48167747c..9232357f4fec 100644
> --- a/arch/arm64/boot/dts/rockchip/rk3308-roc-cc.dts
> +++ b/arch/arm64/boot/dts/rockchip/rk3308-roc-cc.dts
> @@ -106,7 +106,6 @@ vdd_core: vdd-core {
> regulator-name = "vdd_core";
> regulator-min-microvolt = <827000>;
> regulator-max-microvolt = <1340000>;
> - regulator-init-microvolt = <1015000>;
> regulator-settling-time-up-us = <250>;
> regulator-always-on;
> regulator-boot-on;
> diff --git a/arch/arm64/boot/dts/rockchip/rk3308-rock-pi-s.dts b/arch/arm64/boot/dts/rockchip/rk3308-rock-pi-s.dts
> index a71f249ed384..e9810d2f0407 100644
> --- a/arch/arm64/boot/dts/rockchip/rk3308-rock-pi-s.dts
> +++ b/arch/arm64/boot/dts/rockchip/rk3308-rock-pi-s.dts
> @@ -105,7 +105,6 @@ vdd_core: vdd-core {
> regulator-name = "vdd_core";
> regulator-min-microvolt = <827000>;
> regulator-max-microvolt = <1340000>;
> - regulator-init-microvolt = <1015000>;
> regulator-settling-time-up-us = <250>;
> regulator-always-on;
> regulator-boot-on;
> diff --git a/arch/arm64/boot/dts/rockchip/rk3399-nanopi4.dtsi b/arch/arm64/boot/dts/rockchip/rk3399-nanopi4.dtsi
> index b6e082f1f6d9..7c5f441a2219 100644
> --- a/arch/arm64/boot/dts/rockchip/rk3399-nanopi4.dtsi
> +++ b/arch/arm64/boot/dts/rockchip/rk3399-nanopi4.dtsi
> @@ -375,7 +375,6 @@ regulator-state-mem {
> vcc_sdio: LDO_REG4 {
> regulator-always-on;
> regulator-boot-on;
> - regulator-init-microvolt = <3000000>;
> regulator-min-microvolt = <1800000>;
> regulator-max-microvolt = <3300000>;
> regulator-name = "vcc_sdio";
> diff --git a/arch/arm64/boot/dts/rockchip/rk3566-anbernic-rgxx3.dtsi b/arch/arm64/boot/dts/rockchip/rk3566-anbernic-rgxx3.dtsi
> index a2c31d53b45b..8cbf3d9a4f22 100644
> --- a/arch/arm64/boot/dts/rockchip/rk3566-anbernic-rgxx3.dtsi
> +++ b/arch/arm64/boot/dts/rockchip/rk3566-anbernic-rgxx3.dtsi
> @@ -356,7 +356,6 @@ vdd_logic: DCDC_REG1 {
> regulator-boot-on;
> regulator-min-microvolt = <500000>;
> regulator-max-microvolt = <1350000>;
> - regulator-init-microvolt = <900000>;
> regulator-ramp-delay = <6001>;
> regulator-initial-mode = <0x2>;
> regulator-name = "vdd_logic";
> @@ -371,7 +370,6 @@ vdd_gpu: DCDC_REG2 {
> regulator-boot-on;
> regulator-min-microvolt = <500000>;
> regulator-max-microvolt = <1350000>;
> - regulator-init-microvolt = <900000>;
> regulator-ramp-delay = <6001>;
> regulator-initial-mode = <0x2>;
> regulator-name = "vdd_gpu";
> @@ -533,7 +531,6 @@ vdd_cpu: regulator@40 {
> regulator-boot-on;
> regulator-min-microvolt = <712500>;
> regulator-max-microvolt = <1390000>;
> - regulator-init-microvolt = <900000>;
> regulator-name = "vdd_cpu";
> regulator-ramp-delay = <2300>;
> vin-supply = <&vcc_sys>;
> diff --git a/arch/arm64/boot/dts/rockchip/rk3566-lubancat-1.dts b/arch/arm64/boot/dts/rockchip/rk3566-lubancat-1.dts
> index ff936b713579..1c6d83b47cd2 100644
> --- a/arch/arm64/boot/dts/rockchip/rk3566-lubancat-1.dts
> +++ b/arch/arm64/boot/dts/rockchip/rk3566-lubancat-1.dts
> @@ -218,7 +218,6 @@ vdd_logic: DCDC_REG1 {
> regulator-boot-on;
> regulator-min-microvolt = <500000>;
> regulator-max-microvolt = <1350000>;
> - regulator-init-microvolt = <900000>;
> regulator-ramp-delay = <6001>;
> regulator-initial-mode = <0x2>;
>
> @@ -233,7 +232,6 @@ vdd_gpu: DCDC_REG2 {
> regulator-boot-on;
> regulator-min-microvolt = <500000>;
> regulator-max-microvolt = <1350000>;
> - regulator-init-microvolt = <900000>;
> regulator-ramp-delay = <6001>;
> regulator-initial-mode = <0x2>;
>
> @@ -259,7 +257,6 @@ vdd_npu: DCDC_REG4 {
> regulator-boot-on;
> regulator-min-microvolt = <500000>;
> regulator-max-microvolt = <1350000>;
> - regulator-init-microvolt = <900000>;
> regulator-ramp-delay = <6001>;
> regulator-initial-mode = <0x2>;
>
> diff --git a/arch/arm64/boot/dts/rockchip/rk3566-pinenote.dtsi b/arch/arm64/boot/dts/rockchip/rk3566-pinenote.dtsi
> index 8d61f824c12d..d899087bf0b5 100644
> --- a/arch/arm64/boot/dts/rockchip/rk3566-pinenote.dtsi
> +++ b/arch/arm64/boot/dts/rockchip/rk3566-pinenote.dtsi
> @@ -264,7 +264,6 @@ vdd_logic: DCDC_REG1 {
> regulator-always-on;
> regulator-min-microvolt = <500000>;
> regulator-max-microvolt = <1350000>;
> - regulator-init-microvolt = <900000>;
> regulator-ramp-delay = <6001>;
> regulator-initial-mode = <0x2>;
>
> @@ -278,7 +277,6 @@ vdd_gpu_npu: DCDC_REG2 {
> regulator-name = "vdd_gpu_npu";
> regulator-min-microvolt = <500000>;
> regulator-max-microvolt = <1350000>;
> - regulator-init-microvolt = <900000>;
> regulator-ramp-delay = <6001>;
> regulator-initial-mode = <0x2>;
>
> diff --git a/arch/arm64/boot/dts/rockchip/rk3566-quartz64-a.dts b/arch/arm64/boot/dts/rockchip/rk3566-quartz64-a.dts
> index 25a8c781f4e7..854d02b46e6f 100644
> --- a/arch/arm64/boot/dts/rockchip/rk3566-quartz64-a.dts
> +++ b/arch/arm64/boot/dts/rockchip/rk3566-quartz64-a.dts
> @@ -366,7 +366,6 @@ vdd_logic: DCDC_REG1 {
> regulator-boot-on;
> regulator-min-microvolt = <500000>;
> regulator-max-microvolt = <1350000>;
> - regulator-init-microvolt = <900000>;
> regulator-ramp-delay = <6001>;
> regulator-initial-mode = <0x2>;
> regulator-name = "vdd_logic";
> @@ -381,7 +380,6 @@ vdd_gpu: DCDC_REG2 {
> regulator-boot-on;
> regulator-min-microvolt = <500000>;
> regulator-max-microvolt = <1350000>;
> - regulator-init-microvolt = <900000>;
> regulator-ramp-delay = <6001>;
> regulator-initial-mode = <0x2>;
> regulator-name = "vdd_gpu";
> diff --git a/arch/arm64/boot/dts/rockchip/rk3566-quartz64-b.dts b/arch/arm64/boot/dts/rockchip/rk3566-quartz64-b.dts
> index b276eb0810c7..2d92713be2a0 100644
> --- a/arch/arm64/boot/dts/rockchip/rk3566-quartz64-b.dts
> +++ b/arch/arm64/boot/dts/rockchip/rk3566-quartz64-b.dts
> @@ -277,7 +277,6 @@ vdd_log: DCDC_REG1 {
> regulator-boot-on;
> regulator-min-microvolt = <500000>;
> regulator-max-microvolt = <1350000>;
> - regulator-init-microvolt = <900000>;
> regulator-ramp-delay = <6001>;
>
> regulator-state-mem {
> @@ -292,7 +291,6 @@ vdd_gpu: DCDC_REG2 {
> regulator-boot-on;
> regulator-min-microvolt = <900000>;
> regulator-max-microvolt = <1350000>;
> - regulator-init-microvolt = <900000>;
> regulator-ramp-delay = <6001>;
>
> regulator-state-mem {
> diff --git a/arch/arm64/boot/dts/rockchip/rk3566-roc-pc.dts b/arch/arm64/boot/dts/rockchip/rk3566-roc-pc.dts
> index 42889c5900bd..938092fce186 100644
> --- a/arch/arm64/boot/dts/rockchip/rk3566-roc-pc.dts
> +++ b/arch/arm64/boot/dts/rockchip/rk3566-roc-pc.dts
> @@ -278,7 +278,6 @@ vdd_log: DCDC_REG1 {
> regulator-boot-on;
> regulator-min-microvolt = <500000>;
> regulator-max-microvolt = <1350000>;
> - regulator-init-microvolt = <900000>;
> regulator-ramp-delay = <6001>;
>
> regulator-state-mem {
> @@ -291,7 +290,6 @@ vdd_gpu: DCDC_REG2 {
> regulator-name = "vdd_gpu";
> regulator-min-microvolt = <900000>;
> regulator-max-microvolt = <1350000>;
> - regulator-init-microvolt = <900000>;
> regulator-ramp-delay = <6001>;
>
> regulator-state-mem {
> diff --git a/arch/arm64/boot/dts/rockchip/rk3566-soquartz.dtsi b/arch/arm64/boot/dts/rockchip/rk3566-soquartz.dtsi
> index 31aa2b8efe39..63bae36b8f7e 100644
> --- a/arch/arm64/boot/dts/rockchip/rk3566-soquartz.dtsi
> +++ b/arch/arm64/boot/dts/rockchip/rk3566-soquartz.dtsi
> @@ -234,7 +234,6 @@ vdd_logic: DCDC_REG1 {
> regulator-boot-on;
> regulator-min-microvolt = <500000>;
> regulator-max-microvolt = <1350000>;
> - regulator-init-microvolt = <900000>;
> regulator-ramp-delay = <6001>;
> regulator-initial-mode = <0x2>;
> regulator-state-mem {
> @@ -249,7 +248,6 @@ vdd_gpu: DCDC_REG2 {
> regulator-boot-on;
> regulator-min-microvolt = <500000>;
> regulator-max-microvolt = <1350000>;
> - regulator-init-microvolt = <900000>;
> regulator-ramp-delay = <6001>;
> regulator-initial-mode = <0x2>;
> regulator-state-mem {
> @@ -272,7 +270,6 @@ vdd_npu: DCDC_REG4 {
> regulator-boot-on;
> regulator-min-microvolt = <500000>;
> regulator-max-microvolt = <1350000>;
> - regulator-init-microvolt = <900000>;
> regulator-initial-mode = <0x2>;
> regulator-name = "vdd_npu";
> regulator-state-mem {
> diff --git a/arch/arm64/boot/dts/rockchip/rk3568-bpi-r2-pro.dts b/arch/arm64/boot/dts/rockchip/rk3568-bpi-r2-pro.dts
> index ff0bf24cc1a2..f9127ddfbb7d 100644
> --- a/arch/arm64/boot/dts/rockchip/rk3568-bpi-r2-pro.dts
> +++ b/arch/arm64/boot/dts/rockchip/rk3568-bpi-r2-pro.dts
> @@ -308,7 +308,6 @@ vdd_logic: DCDC_REG1 {
> regulator-name = "vdd_logic";
> regulator-always-on;
> regulator-boot-on;
> - regulator-init-microvolt = <900000>;
> regulator-initial-mode = <0x2>;
> regulator-min-microvolt = <500000>;
> regulator-max-microvolt = <1350000>;
> @@ -322,7 +321,6 @@ regulator-state-mem {
> vdd_gpu: DCDC_REG2 {
> regulator-name = "vdd_gpu";
> regulator-always-on;
> - regulator-init-microvolt = <900000>;
> regulator-initial-mode = <0x2>;
> regulator-min-microvolt = <500000>;
> regulator-max-microvolt = <1350000>;
> @@ -346,7 +344,6 @@ regulator-state-mem {
>
> vdd_npu: DCDC_REG4 {
> regulator-name = "vdd_npu";
> - regulator-init-microvolt = <900000>;
> regulator-initial-mode = <0x2>;
> regulator-min-microvolt = <500000>;
> regulator-max-microvolt = <1350000>;
> diff --git a/arch/arm64/boot/dts/rockchip/rk3568-evb1-v10.dts b/arch/arm64/boot/dts/rockchip/rk3568-evb1-v10.dts
> index 674792567fa6..19f8fc369b13 100644
> --- a/arch/arm64/boot/dts/rockchip/rk3568-evb1-v10.dts
> +++ b/arch/arm64/boot/dts/rockchip/rk3568-evb1-v10.dts
> @@ -293,7 +293,6 @@ vdd_logic: DCDC_REG1 {
> regulator-name = "vdd_logic";
> regulator-always-on;
> regulator-boot-on;
> - regulator-init-microvolt = <900000>;
> regulator-initial-mode = <0x2>;
> regulator-min-microvolt = <500000>;
> regulator-max-microvolt = <1350000>;
> @@ -307,7 +306,6 @@ regulator-state-mem {
> vdd_gpu: DCDC_REG2 {
> regulator-name = "vdd_gpu";
> regulator-always-on;
> - regulator-init-microvolt = <900000>;
> regulator-initial-mode = <0x2>;
> regulator-min-microvolt = <500000>;
> regulator-max-microvolt = <1350000>;
> @@ -331,7 +329,6 @@ regulator-state-mem {
>
> vdd_npu: DCDC_REG4 {
> regulator-name = "vdd_npu";
> - regulator-init-microvolt = <900000>;
> regulator-initial-mode = <0x2>;
> regulator-min-microvolt = <500000>;
> regulator-max-microvolt = <1350000>;
> diff --git a/arch/arm64/boot/dts/rockchip/rk3568-fastrhino-r66s.dtsi b/arch/arm64/boot/dts/rockchip/rk3568-fastrhino-r66s.dtsi
> index 25e205632a68..89e84e3a9262 100644
> --- a/arch/arm64/boot/dts/rockchip/rk3568-fastrhino-r66s.dtsi
> +++ b/arch/arm64/boot/dts/rockchip/rk3568-fastrhino-r66s.dtsi
> @@ -173,7 +173,6 @@ vdd_logic: DCDC_REG1 {
> regulator-name = "vdd_logic";
> regulator-always-on;
> regulator-boot-on;
> - regulator-init-microvolt = <900000>;
> regulator-initial-mode = <0x2>;
> regulator-min-microvolt = <500000>;
> regulator-max-microvolt = <1350000>;
> @@ -187,7 +186,6 @@ regulator-state-mem {
> vdd_gpu: DCDC_REG2 {
> regulator-name = "vdd_gpu";
> regulator-always-on;
> - regulator-init-microvolt = <900000>;
> regulator-initial-mode = <0x2>;
> regulator-min-microvolt = <500000>;
> regulator-max-microvolt = <1350000>;
> @@ -211,7 +209,6 @@ regulator-state-mem {
>
> vdd_npu: DCDC_REG4 {
> regulator-name = "vdd_npu";
> - regulator-init-microvolt = <900000>;
> regulator-initial-mode = <0x2>;
> regulator-min-microvolt = <500000>;
> regulator-max-microvolt = <1350000>;
> @@ -330,7 +327,6 @@ regulator-state-mem {
>
> vcca1v8_image: LDO_REG9 {
> regulator-name = "vcca1v8_image";
> - regulator-init-microvolt = <950000>;
> regulator-min-microvolt = <950000>;
> regulator-max-microvolt = <1800000>;
>
> diff --git a/arch/arm64/boot/dts/rockchip/rk3568-lubancat-2.dts b/arch/arm64/boot/dts/rockchip/rk3568-lubancat-2.dts
> index e653b067aa5d..a8a4cc190eb3 100644
> --- a/arch/arm64/boot/dts/rockchip/rk3568-lubancat-2.dts
> +++ b/arch/arm64/boot/dts/rockchip/rk3568-lubancat-2.dts
> @@ -243,7 +243,6 @@ vdd_logic: DCDC_REG1 {
> regulator-boot-on;
> regulator-min-microvolt = <500000>;
> regulator-max-microvolt = <1350000>;
> - regulator-init-microvolt = <900000>;
> regulator-ramp-delay = <6001>;
> regulator-initial-mode = <0x2>;
>
> @@ -258,7 +257,6 @@ vdd_gpu: DCDC_REG2 {
> regulator-boot-on;
> regulator-min-microvolt = <500000>;
> regulator-max-microvolt = <1350000>;
> - regulator-init-microvolt = <900000>;
> regulator-ramp-delay = <6001>;
> regulator-initial-mode = <0x2>;
>
> @@ -284,7 +282,6 @@ vdd_npu: DCDC_REG4 {
> regulator-boot-on;
> regulator-min-microvolt = <500000>;
> regulator-max-microvolt = <1350000>;
> - regulator-init-microvolt = <900000>;
> regulator-ramp-delay = <6001>;
> regulator-initial-mode = <0x2>;
>
> diff --git a/arch/arm64/boot/dts/rockchip/rk3568-nanopi-r5s.dtsi b/arch/arm64/boot/dts/rockchip/rk3568-nanopi-r5s.dtsi
> index 58ba328ea782..93189f830640 100644
> --- a/arch/arm64/boot/dts/rockchip/rk3568-nanopi-r5s.dtsi
> +++ b/arch/arm64/boot/dts/rockchip/rk3568-nanopi-r5s.dtsi
> @@ -232,7 +232,6 @@ vdd_logic: DCDC_REG1 {
> regulator-name = "vdd_logic";
> regulator-always-on;
> regulator-boot-on;
> - regulator-init-microvolt = <900000>;
> regulator-initial-mode = <0x2>;
> regulator-min-microvolt = <500000>;
> regulator-max-microvolt = <1350000>;
> @@ -246,7 +245,6 @@ regulator-state-mem {
> vdd_gpu: DCDC_REG2 {
> regulator-name = "vdd_gpu";
> regulator-always-on;
> - regulator-init-microvolt = <900000>;
> regulator-initial-mode = <0x2>;
> regulator-min-microvolt = <500000>;
> regulator-max-microvolt = <1350000>;
> @@ -270,7 +268,6 @@ regulator-state-mem {
>
> vdd_npu: DCDC_REG4 {
> regulator-name = "vdd_npu";
> - regulator-init-microvolt = <900000>;
> regulator-initial-mode = <0x2>;
> regulator-min-microvolt = <500000>;
> regulator-max-microvolt = <1350000>;
> diff --git a/arch/arm64/boot/dts/rockchip/rk3568-odroid-m1.dts b/arch/arm64/boot/dts/rockchip/rk3568-odroid-m1.dts
> index 59ecf868dbd0..a337f547caf5 100644
> --- a/arch/arm64/boot/dts/rockchip/rk3568-odroid-m1.dts
> +++ b/arch/arm64/boot/dts/rockchip/rk3568-odroid-m1.dts
> @@ -291,7 +291,6 @@ vdd_logic: DCDC_REG1 {
> regulator-name = "vdd_logic";
> regulator-always-on;
> regulator-boot-on;
> - regulator-init-microvolt = <900000>;
> regulator-initial-mode = <0x2>;
> regulator-min-microvolt = <500000>;
> regulator-max-microvolt = <1350000>;
> @@ -305,7 +304,6 @@ regulator-state-mem {
> vdd_gpu: DCDC_REG2 {
> regulator-name = "vdd_gpu";
> regulator-always-on;
> - regulator-init-microvolt = <900000>;
> regulator-initial-mode = <0x2>;
> regulator-min-microvolt = <500000>;
> regulator-max-microvolt = <1350000>;
> @@ -329,7 +327,6 @@ regulator-state-mem {
>
> vdd_npu: DCDC_REG4 {
> regulator-name = "vdd_npu";
> - regulator-init-microvolt = <900000>;
> regulator-initial-mode = <0x2>;
> regulator-min-microvolt = <500000>;
> regulator-max-microvolt = <1350000>;
> diff --git a/arch/arm64/boot/dts/rockchip/rk3568-radxa-cm3i.dtsi b/arch/arm64/boot/dts/rockchip/rk3568-radxa-cm3i.dtsi
> index c50fbdd48680..45b03dcbbad4 100644
> --- a/arch/arm64/boot/dts/rockchip/rk3568-radxa-cm3i.dtsi
> +++ b/arch/arm64/boot/dts/rockchip/rk3568-radxa-cm3i.dtsi
> @@ -163,7 +163,6 @@ vdd_logic: DCDC_REG1 {
> regulator-name = "vdd_logic";
> regulator-always-on;
> regulator-boot-on;
> - regulator-init-microvolt = <900000>;
> regulator-initial-mode = <0x2>;
> regulator-min-microvolt = <500000>;
> regulator-max-microvolt = <1350000>;
> @@ -177,7 +176,6 @@ regulator-state-mem {
> vdd_gpu: DCDC_REG2 {
> regulator-name = "vdd_gpu";
> regulator-always-on;
> - regulator-init-microvolt = <900000>;
> regulator-initial-mode = <0x2>;
> regulator-min-microvolt = <500000>;
> regulator-max-microvolt = <1350000>;
> @@ -201,7 +199,6 @@ regulator-state-mem {
>
> vdd_npu: DCDC_REG4 {
> regulator-name = "vdd_npu";
> - regulator-init-microvolt = <900000>;
> regulator-initial-mode = <0x2>;
> regulator-min-microvolt = <500000>;
> regulator-max-microvolt = <1350000>;
> diff --git a/arch/arm64/boot/dts/rockchip/rk3568-rock-3a.dts b/arch/arm64/boot/dts/rockchip/rk3568-rock-3a.dts
> index 917f5b2b8aab..e05ab11981f5 100644
> --- a/arch/arm64/boot/dts/rockchip/rk3568-rock-3a.dts
> +++ b/arch/arm64/boot/dts/rockchip/rk3568-rock-3a.dts
> @@ -350,7 +350,6 @@ vdd_logic: DCDC_REG1 {
> regulator-name = "vdd_logic";
> regulator-always-on;
> regulator-boot-on;
> - regulator-init-microvolt = <900000>;
> regulator-initial-mode = <0x2>;
> regulator-min-microvolt = <500000>;
> regulator-max-microvolt = <1350000>;
> @@ -364,7 +363,6 @@ regulator-state-mem {
> vdd_gpu: DCDC_REG2 {
> regulator-name = "vdd_gpu";
> regulator-always-on;
> - regulator-init-microvolt = <900000>;
> regulator-initial-mode = <0x2>;
> regulator-min-microvolt = <500000>;
> regulator-max-microvolt = <1350000>;
> @@ -388,7 +386,6 @@ regulator-state-mem {
>
> vdd_npu: DCDC_REG4 {
> regulator-name = "vdd_npu";
> - regulator-init-microvolt = <900000>;
> regulator-initial-mode = <0x2>;
> regulator-min-microvolt = <500000>;
> regulator-max-microvolt = <1350000>;
> diff --git a/arch/arm64/boot/dts/rockchip/rk3588-rock-5b.dts b/arch/arm64/boot/dts/rockchip/rk3588-rock-5b.dts
> index afda976680bc..51537030f8e3 100644
> --- a/arch/arm64/boot/dts/rockchip/rk3588-rock-5b.dts
> +++ b/arch/arm64/boot/dts/rockchip/rk3588-rock-5b.dts
> @@ -337,7 +337,6 @@ vdd_vdenc_s0: vdd_vdenc_mem_s0: dcdc-reg4 {
> regulator-boot-on;
> regulator-min-microvolt = <550000>;
> regulator-max-microvolt = <950000>;
> - regulator-init-microvolt = <750000>;
> regulator-ramp-delay = <12500>;
> regulator-name = "vdd_vdenc_s0";
>

--
David Heidelberg
Consultant Software Engineer