[PATCH v2 0/3] Update MT8188 OVL compatible from MT8183 to MT8195

[PATCH v2 0/3] Update MT8188 OVL compatible from MT8183 to MT8195

[Jason-JH.Lin]

This patch series updates the compatible strings for the MediaTek OVL
in the MT8188 dts and the corresponding dt-binding.
The changes ensure that the MT8188 OVL device is correctly identified
and managed by the appropriate drivers.

The 1st patch is resending the reviewed and acked patch from:
- https://lore.kernel.org/all/5d9e6f6c-604d-4e2d-a448-fc5b8bd24a75@collabora.com/
and rebase it to the latest linux-next-20241212.

The 2nd and the 3rd patches are updating the mt8188.dtsi and mt8195.dtsi
according to the 1st patch.

---

Change in v2:
1. Add missing mt8195 compatible in the beginning of compatible property.
2. Add fix patch to mt8195.

---

Hsiao Chien Sung (1):
  dt-bindings: display: mediatek: ovl: Modify rules for MT8195/MT8188

Jason-JH.Lin (2):
  dts: arm64: mediatek: mt8188: Update OVL compatible from MT8183 to
    MT8195
  dts: arm64: mediatek: mt8195: Remove MT8183 compatible for OVL

 .../bindings/display/mediatek/mediatek,ovl.yaml          | 9 ++++-----
 arch/arm64/boot/dts/mediatek/mt8188.dtsi                 | 2 +-
 arch/arm64/boot/dts/mediatek/mt8195.dtsi                 | 2 +-
 3 files changed, 6 insertions(+), 7 deletions(-)

-- 
2.43.0

[PATCH v2 1/3] dt-bindings: display: mediatek: ovl: Modify rules for MT8195/MT8188

[Jason-JH.Lin]

From: Hsiao Chien Sung <shawn.sung@mediatek.com>

Modify rules for both MT8195 and MT8188.
Hardware capabilities include color formats and AFBC are
changed since MT8195, stop using the settings of MT8183.

Acked-by: Rob Herring <robh@kernel.org>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Reviewed-by: CK Hu <ck.hu@mediatek.com>
Signed-off-by: Hsiao Chien Sung <shawn.sung@mediatek.com>
Signed-off-by: Jason-JH.Lin <jason-jh.lin@mediatek.com>
---
 .../bindings/display/mediatek/mediatek,ovl.yaml          | 9 ++++-----
 1 file changed, 4 insertions(+), 5 deletions(-)

diff --git a/Documentation/devicetree/bindings/display/mediatek/mediatek,ovl.yaml b/Documentation/devicetree/bindings/display/mediatek/mediatek,ovl.yaml
index 9ea796a033b2..8ca8e5966b9a 100644
--- a/Documentation/devicetree/bindings/display/mediatek/mediatek,ovl.yaml
+++ b/Documentation/devicetree/bindings/display/mediatek/mediatek,ovl.yaml
@@ -26,6 +26,7 @@ properties:
           - mediatek,mt8173-disp-ovl
           - mediatek,mt8183-disp-ovl
           - mediatek,mt8192-disp-ovl
+          - mediatek,mt8195-disp-ovl
           - mediatek,mt8195-mdp3-ovl
       - items:
           - enum:
@@ -36,16 +37,14 @@ properties:
           - enum:
               - mediatek,mt6795-disp-ovl
           - const: mediatek,mt8173-disp-ovl
-      - items:
-          - enum:
-              - mediatek,mt8188-disp-ovl
-              - mediatek,mt8195-disp-ovl
-          - const: mediatek,mt8183-disp-ovl
       - items:
           - enum:
               - mediatek,mt8186-disp-ovl
               - mediatek,mt8365-disp-ovl
           - const: mediatek,mt8192-disp-ovl
+      - items:
+          - const: mediatek,mt8188-disp-ovl
+          - const: mediatek,mt8195-disp-ovl
 
   reg:
     maxItems: 1
-- 
2.43.0

Re: [PATCH v2 1/3] dt-bindings: display: mediatek: ovl: Modify rules for MT8195/MT8188

[AngeloGioacchino Del Regno]

Il 13/12/24 10:50, Jason-JH.Lin ha scritto:
> From: Hsiao Chien Sung <shawn.sung@mediatek.com>
> 
> Modify rules for both MT8195 and MT8188.
> Hardware capabilities include color formats and AFBC are
> changed since MT8195, stop using the settings of MT8183.
> 
> Acked-by: Rob Herring <robh@kernel.org>
> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
> Reviewed-by: CK Hu <ck.hu@mediatek.com>
> Signed-off-by: Hsiao Chien Sung <shawn.sung@mediatek.com>
> Signed-off-by: Jason-JH.Lin <jason-jh.lin@mediatek.com>
> ---
>   .../bindings/display/mediatek/mediatek,ovl.yaml          | 9 ++++-----
>   1 file changed, 4 insertions(+), 5 deletions(-)
> 
> diff --git a/Documentation/devicetree/bindings/display/mediatek/mediatek,ovl.yaml b/Documentation/devicetree/bindings/display/mediatek/mediatek,ovl.yaml
> index 9ea796a033b2..8ca8e5966b9a 100644
> --- a/Documentation/devicetree/bindings/display/mediatek/mediatek,ovl.yaml
> +++ b/Documentation/devicetree/bindings/display/mediatek/mediatek,ovl.yaml
> @@ -26,6 +26,7 @@ properties:
>             - mediatek,mt8173-disp-ovl
>             - mediatek,mt8183-disp-ovl
>             - mediatek,mt8192-disp-ovl
> +          - mediatek,mt8195-disp-ovl
>             - mediatek,mt8195-mdp3-ovl
>         - items:
>             - enum:
> @@ -36,16 +37,14 @@ properties:
>             - enum:
>                 - mediatek,mt6795-disp-ovl
>             - const: mediatek,mt8173-disp-ovl
> -      - items:
> -          - enum:
> -              - mediatek,mt8188-disp-ovl
> -              - mediatek,mt8195-disp-ovl
> -          - const: mediatek,mt8183-disp-ovl
>         - items:
>             - enum:
>                 - mediatek,mt8186-disp-ovl
>                 - mediatek,mt8365-disp-ovl
>             - const: mediatek,mt8192-disp-ovl
> +      - items:
> +          - const: mediatek,mt8188-disp-ovl
> +          - const: mediatek,mt8195-disp-ovl
>   
>     reg:
>       maxItems: 1


Jason, while doing MDP3 bindings for MT8188, I noticed that the binding for OVL is
missing; can you please add a commit on top of this series adding the following
snippet?

       - items:
           - const: mediatek,mt8188-mdp3-ovl
           - const: mediatek,mt8195-mdp3-ovl

...with a suggested-by tag it's going to be fine :-)

P.S.: Please refer to 
https://lore.kernel.org/r/20241218105320.38980-1-angelogioacchino.delregno@collabora.com

Thanks,
Angelo

Re: [PATCH v2 1/3] dt-bindings: display: mediatek: ovl: Modify rules for MT8195/MT8188

[Jason-JH Lin (林睿祥)]

On Thu, 2024-12-19 at 12:09 +0100, AngeloGioacchino Del Regno wrote:
> External email : Please do not click links or open attachments until
> you have verified the sender or the content.
> 
> 
> Il 13/12/24 10:50, Jason-JH.Lin ha scritto:
> > From: Hsiao Chien Sung <shawn.sung@mediatek.com>
> > 
> > Modify rules for both MT8195 and MT8188.
> > Hardware capabilities include color formats and AFBC are
> > changed since MT8195, stop using the settings of MT8183.
> > 
> > Acked-by: Rob Herring <robh@kernel.org>
> > Reviewed-by: AngeloGioacchino Del Regno <
> > angelogioacchino.delregno@collabora.com>
> > Reviewed-by: CK Hu <ck.hu@mediatek.com>
> > Signed-off-by: Hsiao Chien Sung <shawn.sung@mediatek.com>
> > Signed-off-by: Jason-JH.Lin <jason-jh.lin@mediatek.com>
> > ---
> >   .../bindings/display/mediatek/mediatek,ovl.yaml          | 9
> > ++++-----
> >   1 file changed, 4 insertions(+), 5 deletions(-)
> > 
> > diff --git
> > a/Documentation/devicetree/bindings/display/mediatek/mediatek,ovl.y
> > aml
> > b/Documentation/devicetree/bindings/display/mediatek/mediatek,ovl.y
> > aml
> > index 9ea796a033b2..8ca8e5966b9a 100644
> > ---
> > a/Documentation/devicetree/bindings/display/mediatek/mediatek,ovl.y
> > aml
> > +++
> > b/Documentation/devicetree/bindings/display/mediatek/mediatek,ovl.y
> > aml
> > @@ -26,6 +26,7 @@ properties:
> >             - mediatek,mt8173-disp-ovl
> >             - mediatek,mt8183-disp-ovl
> >             - mediatek,mt8192-disp-ovl
> > +          - mediatek,mt8195-disp-ovl
> >             - mediatek,mt8195-mdp3-ovl
> >         - items:
> >             - enum:
> > @@ -36,16 +37,14 @@ properties:
> >             - enum:
> >                 - mediatek,mt6795-disp-ovl
> >             - const: mediatek,mt8173-disp-ovl
> > -      - items:
> > -          - enum:
> > -              - mediatek,mt8188-disp-ovl
> > -              - mediatek,mt8195-disp-ovl
> > -          - const: mediatek,mt8183-disp-ovl
> >         - items:
> >             - enum:
> >                 - mediatek,mt8186-disp-ovl
> >                 - mediatek,mt8365-disp-ovl
> >             - const: mediatek,mt8192-disp-ovl
> > +      - items:
> > +          - const: mediatek,mt8188-disp-ovl
> > +          - const: mediatek,mt8195-disp-ovl
> > 
> >     reg:
> >       maxItems: 1
> 
> 
> Jason, while doing MDP3 bindings for MT8188, I noticed that the
> binding for OVL is
> missing; can you please add a commit on top of this series adding the
> following
> snippet?
> 
>        - items:
>            - const: mediatek,mt8188-mdp3-ovl
>            - const: mediatek,mt8195-mdp3-ovl
> 
> ...with a suggested-by tag it's going to be fine :-)
> 

Sure, I'll add one more patch for this in the top of v3.

Regards,
Jason-JH.Lin

> P.S.: Please refer to
> 
https://lore.kernel.org/r/20241218105320.38980-1-angelogioacchino.delregno@collabora.com
> 
> Thanks,
> Angelo

Re: [PATCH v2 1/3] dt-bindings: display: mediatek: ovl: Modify rules for MT8195/MT8188

[AngeloGioacchino Del Regno]

Il 13/12/24 10:50, Jason-JH.Lin ha scritto:
> From: Hsiao Chien Sung <shawn.sung@mediatek.com>
> 
> Modify rules for both MT8195 and MT8188.
> Hardware capabilities include color formats and AFBC are
> changed since MT8195, stop using the settings of MT8183.
> 
> Acked-by: Rob Herring <robh@kernel.org>
> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
> Reviewed-by: CK Hu <ck.hu@mediatek.com>
> Signed-off-by: Hsiao Chien Sung <shawn.sung@mediatek.com>
> Signed-off-by: Jason-JH.Lin <jason-jh.lin@mediatek.com>

CK, can you please Ack this so that I can make it go through the mediatek tree
along with the devicetree changes?

Thanks,
Angelo

> ---
>   .../bindings/display/mediatek/mediatek,ovl.yaml          | 9 ++++-----
>   1 file changed, 4 insertions(+), 5 deletions(-)
> 
> diff --git a/Documentation/devicetree/bindings/display/mediatek/mediatek,ovl.yaml b/Documentation/devicetree/bindings/display/mediatek/mediatek,ovl.yaml
> index 9ea796a033b2..8ca8e5966b9a 100644
> --- a/Documentation/devicetree/bindings/display/mediatek/mediatek,ovl.yaml
> +++ b/Documentation/devicetree/bindings/display/mediatek/mediatek,ovl.yaml
> @@ -26,6 +26,7 @@ properties:
>             - mediatek,mt8173-disp-ovl
>             - mediatek,mt8183-disp-ovl
>             - mediatek,mt8192-disp-ovl
> +          - mediatek,mt8195-disp-ovl
>             - mediatek,mt8195-mdp3-ovl
>         - items:
>             - enum:
> @@ -36,16 +37,14 @@ properties:
>             - enum:
>                 - mediatek,mt6795-disp-ovl
>             - const: mediatek,mt8173-disp-ovl
> -      - items:
> -          - enum:
> -              - mediatek,mt8188-disp-ovl
> -              - mediatek,mt8195-disp-ovl
> -          - const: mediatek,mt8183-disp-ovl
>         - items:
>             - enum:
>                 - mediatek,mt8186-disp-ovl
>                 - mediatek,mt8365-disp-ovl
>             - const: mediatek,mt8192-disp-ovl
> +      - items:
> +          - const: mediatek,mt8188-disp-ovl
> +          - const: mediatek,mt8195-disp-ovl
>   
>     reg:
>       maxItems: 1

[PATCH v2 2/3] dts: arm64: mediatek: mt8188: Update OVL compatible from MT8183 to MT8195

[Jason-JH.Lin]

The OVL hardware capabilities have changed starting from MT8195,
making the MT8183 compatible no longer applicable.
Therefore, it is necessary to update the OVL compatible from MT8183 to
MT8195.

Signed-off-by: Jason-JH.Lin <jason-jh.lin@mediatek.com>
---
 arch/arm64/boot/dts/mediatek/mt8188.dtsi | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm64/boot/dts/mediatek/mt8188.dtsi b/arch/arm64/boot/dts/mediatek/mt8188.dtsi
index faccc7f16259..23ec3ff6cad9 100644
--- a/arch/arm64/boot/dts/mediatek/mt8188.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt8188.dtsi
@@ -2488,7 +2488,7 @@ jpeg_decoder: jpeg-decoder@1a040000 {
 		};
 
 		ovl0: ovl@1c000000 {
-			compatible = "mediatek,mt8188-disp-ovl", "mediatek,mt8183-disp-ovl";
+			compatible = "mediatek,mt8188-disp-ovl", "mediatek,mt8195-disp-ovl";
 			reg = <0 0x1c000000 0 0x1000>;
 			clocks = <&vdosys0 CLK_VDO0_DISP_OVL0>;
 			interrupts = <GIC_SPI 636 IRQ_TYPE_LEVEL_HIGH 0>;
-- 
2.43.0

Re: [PATCH v2 2/3] dts: arm64: mediatek: mt8188: Update OVL compatible from MT8183 to MT8195

[Pin-yen Lin]

Hi Jason,

On Fri, Dec 13, 2024 at 5:50 PM Jason-JH.Lin <jason-jh.lin@mediatek.com> wrote:
>
> The OVL hardware capabilities have changed starting from MT8195,
> making the MT8183 compatible no longer applicable.
> Therefore, it is necessary to update the OVL compatible from MT8183 to
> MT8195.

This probably doesn't need an (immediate) respin, but this patch needs:

Fixes: 7075b21d1a8e ("arm64: dts: mediatek: mt8188: Add display nodes
for vdosys0")
>
> Signed-off-by: Jason-JH.Lin <jason-jh.lin@mediatek.com>
> ---
>  arch/arm64/boot/dts/mediatek/mt8188.dtsi | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/arch/arm64/boot/dts/mediatek/mt8188.dtsi b/arch/arm64/boot/dts/mediatek/mt8188.dtsi
> index faccc7f16259..23ec3ff6cad9 100644
> --- a/arch/arm64/boot/dts/mediatek/mt8188.dtsi
> +++ b/arch/arm64/boot/dts/mediatek/mt8188.dtsi
> @@ -2488,7 +2488,7 @@ jpeg_decoder: jpeg-decoder@1a040000 {
>                 };
>
>                 ovl0: ovl@1c000000 {
> -                       compatible = "mediatek,mt8188-disp-ovl", "mediatek,mt8183-disp-ovl";
> +                       compatible = "mediatek,mt8188-disp-ovl", "mediatek,mt8195-disp-ovl";
>                         reg = <0 0x1c000000 0 0x1000>;
>                         clocks = <&vdosys0 CLK_VDO0_DISP_OVL0>;
>                         interrupts = <GIC_SPI 636 IRQ_TYPE_LEVEL_HIGH 0>;
> --
> 2.43.0
>

Regards,
Pin-yen

Re: [PATCH v2 2/3] dts: arm64: mediatek: mt8188: Update OVL compatible from MT8183 to MT8195

[AngeloGioacchino Del Regno]

Il 13/12/24 11:26, Pin-yen Lin ha scritto:
> Hi Jason,
> 
> On Fri, Dec 13, 2024 at 5:50 PM Jason-JH.Lin <jason-jh.lin@mediatek.com> wrote:
>>
>> The OVL hardware capabilities have changed starting from MT8195,
>> making the MT8183 compatible no longer applicable.
>> Therefore, it is necessary to update the OVL compatible from MT8183 to
>> MT8195.
> 
> This probably doesn't need an (immediate) respin, but this patch needs:
> 
> Fixes: 7075b21d1a8e ("arm64: dts: mediatek: mt8188: Add display nodes
> for vdosys0")

No, because the binding must otherwise get a Fixes tag.

This is not a fix anyway, and is technically adding new features to the MT8188
OVL; without the additional features, the MT8188 is still compatible with the
MT8183 OVL, as much as MT8195.

Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>

>>
>> Signed-off-by: Jason-JH.Lin <jason-jh.lin@mediatek.com>
>> ---
>>   arch/arm64/boot/dts/mediatek/mt8188.dtsi | 2 +-
>>   1 file changed, 1 insertion(+), 1 deletion(-)
>>
>> diff --git a/arch/arm64/boot/dts/mediatek/mt8188.dtsi b/arch/arm64/boot/dts/mediatek/mt8188.dtsi
>> index faccc7f16259..23ec3ff6cad9 100644
>> --- a/arch/arm64/boot/dts/mediatek/mt8188.dtsi
>> +++ b/arch/arm64/boot/dts/mediatek/mt8188.dtsi
>> @@ -2488,7 +2488,7 @@ jpeg_decoder: jpeg-decoder@1a040000 {
>>                  };
>>
>>                  ovl0: ovl@1c000000 {
>> -                       compatible = "mediatek,mt8188-disp-ovl", "mediatek,mt8183-disp-ovl";
>> +                       compatible = "mediatek,mt8188-disp-ovl", "mediatek,mt8195-disp-ovl";
>>                          reg = <0 0x1c000000 0 0x1000>;
>>                          clocks = <&vdosys0 CLK_VDO0_DISP_OVL0>;
>>                          interrupts = <GIC_SPI 636 IRQ_TYPE_LEVEL_HIGH 0>;
>> --
>> 2.43.0
>>
> 
> Regards,
> Pin-yen

[PATCH v2 3/3] dts: arm64: mediatek: mt8195: Remove MT8183 compatible for OVL

[Jason-JH.Lin]

The OVL hardware capabilities have changed starting from MT8195,
making the MT8183 compatible no longer applicable.
Therefore, it is necessary to remove the MT8183 compatible for OVL.

Signed-off-by: Jason-JH.Lin <jason-jh.lin@mediatek.com>
---
 arch/arm64/boot/dts/mediatek/mt8195.dtsi | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm64/boot/dts/mediatek/mt8195.dtsi b/arch/arm64/boot/dts/mediatek/mt8195.dtsi
index ade685ed2190..137ee8929e01 100644
--- a/arch/arm64/boot/dts/mediatek/mt8195.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt8195.dtsi
@@ -3138,7 +3138,7 @@ larb20: larb@1b010000 {
 		};
 
 		ovl0: ovl@1c000000 {
-			compatible = "mediatek,mt8195-disp-ovl", "mediatek,mt8183-disp-ovl";
+			compatible = "mediatek,mt8195-disp-ovl";
 			reg = <0 0x1c000000 0 0x1000>;
 			interrupts = <GIC_SPI 636 IRQ_TYPE_LEVEL_HIGH 0>;
 			power-domains = <&spm MT8195_POWER_DOMAIN_VDOSYS0>;
-- 
2.43.0

Re: [PATCH v2 3/3] dts: arm64: mediatek: mt8195: Remove MT8183 compatible for OVL

[Pin-yen Lin]

Hi Jason,

On Fri, Dec 13, 2024 at 5:50 PM Jason-JH.Lin <jason-jh.lin@mediatek.com> wrote:
>
> The OVL hardware capabilities have changed starting from MT8195,
> making the MT8183 compatible no longer applicable.
> Therefore, it is necessary to remove the MT8183 compatible for OVL.

Similar to patch 2/3, we need a:

Fixes: b852ee68fd72 ("arm64: dts: mt8195: Add display node for vdosys0")

>
> Signed-off-by: Jason-JH.Lin <jason-jh.lin@mediatek.com>
> ---
>  arch/arm64/boot/dts/mediatek/mt8195.dtsi | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/arch/arm64/boot/dts/mediatek/mt8195.dtsi b/arch/arm64/boot/dts/mediatek/mt8195.dtsi
> index ade685ed2190..137ee8929e01 100644
> --- a/arch/arm64/boot/dts/mediatek/mt8195.dtsi
> +++ b/arch/arm64/boot/dts/mediatek/mt8195.dtsi
> @@ -3138,7 +3138,7 @@ larb20: larb@1b010000 {
>                 };
>
>                 ovl0: ovl@1c000000 {
> -                       compatible = "mediatek,mt8195-disp-ovl", "mediatek,mt8183-disp-ovl";
> +                       compatible = "mediatek,mt8195-disp-ovl";
>                         reg = <0 0x1c000000 0 0x1000>;
>                         interrupts = <GIC_SPI 636 IRQ_TYPE_LEVEL_HIGH 0>;
>                         power-domains = <&spm MT8195_POWER_DOMAIN_VDOSYS0>;
> --
> 2.43.0
>

Regards,
Pin-yen

Re: [PATCH v2 3/3] dts: arm64: mediatek: mt8195: Remove MT8183 compatible for OVL

[AngeloGioacchino Del Regno]

Il 13/12/24 11:27, Pin-yen Lin ha scritto:
> Hi Jason,
> 
> On Fri, Dec 13, 2024 at 5:50 PM Jason-JH.Lin <jason-jh.lin@mediatek.com> wrote:
>>
>> The OVL hardware capabilities have changed starting from MT8195,
>> making the MT8183 compatible no longer applicable.
>> Therefore, it is necessary to remove the MT8183 compatible for OVL.
> 
> Similar to patch 2/3, we need a:
> 
> Fixes: b852ee68fd72 ("arm64: dts: mt8195: Add display node for vdosys0")
> 

No, we don't, for reasons that are similar to the ones that I explained in the
MT8188 commit.

Besides, this one was already featureful before this commit, so really this is
not worth backporting at all.

Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>

>>
>> Signed-off-by: Jason-JH.Lin <jason-jh.lin@mediatek.com>
>> ---
>>   arch/arm64/boot/dts/mediatek/mt8195.dtsi | 2 +-
>>   1 file changed, 1 insertion(+), 1 deletion(-)
>>
>> diff --git a/arch/arm64/boot/dts/mediatek/mt8195.dtsi b/arch/arm64/boot/dts/mediatek/mt8195.dtsi
>> index ade685ed2190..137ee8929e01 100644
>> --- a/arch/arm64/boot/dts/mediatek/mt8195.dtsi
>> +++ b/arch/arm64/boot/dts/mediatek/mt8195.dtsi
>> @@ -3138,7 +3138,7 @@ larb20: larb@1b010000 {
>>                  };
>>
>>                  ovl0: ovl@1c000000 {
>> -                       compatible = "mediatek,mt8195-disp-ovl", "mediatek,mt8183-disp-ovl";
>> +                       compatible = "mediatek,mt8195-disp-ovl";
>>                          reg = <0 0x1c000000 0 0x1000>;
>>                          interrupts = <GIC_SPI 636 IRQ_TYPE_LEVEL_HIGH 0>;
>>                          power-domains = <&spm MT8195_POWER_DOMAIN_VDOSYS0>;
>> --
>> 2.43.0
>>
> 
> Regards,
> Pin-yen