[PATCH 3/4] arm64: dts: qcom: lemans-ride: Enable dispcc1

Mani Chandana Ballary Kuntumalla posted 4 patches 5 days, 13 hours ago
[PATCH 3/4] arm64: dts: qcom: lemans-ride: Enable dispcc1
Posted by Mani Chandana Ballary Kuntumalla 5 days, 13 hours ago
This change enables display1 clock controller.

Signed-off-by: Mani Chandana Ballary Kuntumalla <quic_mkuntuma@quicinc.com>
---
 arch/arm64/boot/dts/qcom/lemans-ride-common.dtsi | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/lemans-ride-common.dtsi b/arch/arm64/boot/dts/qcom/lemans-ride-common.dtsi
index c69aa2f41ce2..d4436bc473ba 100644
--- a/arch/arm64/boot/dts/qcom/lemans-ride-common.dtsi
+++ b/arch/arm64/boot/dts/qcom/lemans-ride-common.dtsi
@@ -436,6 +436,10 @@ vreg_l8e: ldo8 {
 	};
 };
 
+&dispcc1 {
+	status = "okay";
+};
+
 &i2c11 {
 	clock-frequency = <400000>;
 	status = "okay";
-- 
2.34.1
Re: [PATCH 3/4] arm64: dts: qcom: lemans-ride: Enable dispcc1
Posted by Dmitry Baryshkov 5 days, 8 hours ago
On Fri, Sep 26, 2025 at 02:29:55PM +0530, Mani Chandana Ballary Kuntumalla wrote:
> This change enables display1 clock controller.
> 
> Signed-off-by: Mani Chandana Ballary Kuntumalla <quic_mkuntuma@quicinc.com>
> ---
>  arch/arm64/boot/dts/qcom/lemans-ride-common.dtsi | 4 ++++
>  1 file changed, 4 insertions(+)
> 
> diff --git a/arch/arm64/boot/dts/qcom/lemans-ride-common.dtsi b/arch/arm64/boot/dts/qcom/lemans-ride-common.dtsi
> index c69aa2f41ce2..d4436bc473ba 100644
> --- a/arch/arm64/boot/dts/qcom/lemans-ride-common.dtsi
> +++ b/arch/arm64/boot/dts/qcom/lemans-ride-common.dtsi
> @@ -436,6 +436,10 @@ vreg_l8e: ldo8 {
>  	};
>  };
>  
> +&dispcc1 {
> +	status = "okay";

I think this one should be enabled by default. Unless Konrad or Bjorn
disagrees, please fix lemans.dtsi.

> +};
> +
>  &i2c11 {
>  	clock-frequency = <400000>;
>  	status = "okay";
> -- 
> 2.34.1
> 

-- 
With best wishes
Dmitry
Re: [PATCH 3/4] arm64: dts: qcom: lemans-ride: Enable dispcc1
Posted by Konrad Dybcio 12 hours ago
On 9/26/25 3:53 PM, Dmitry Baryshkov wrote:
> On Fri, Sep 26, 2025 at 02:29:55PM +0530, Mani Chandana Ballary Kuntumalla wrote:
>> This change enables display1 clock controller.
>>
>> Signed-off-by: Mani Chandana Ballary Kuntumalla <quic_mkuntuma@quicinc.com>
>> ---
>>  arch/arm64/boot/dts/qcom/lemans-ride-common.dtsi | 4 ++++
>>  1 file changed, 4 insertions(+)
>>
>> diff --git a/arch/arm64/boot/dts/qcom/lemans-ride-common.dtsi b/arch/arm64/boot/dts/qcom/lemans-ride-common.dtsi
>> index c69aa2f41ce2..d4436bc473ba 100644
>> --- a/arch/arm64/boot/dts/qcom/lemans-ride-common.dtsi
>> +++ b/arch/arm64/boot/dts/qcom/lemans-ride-common.dtsi
>> @@ -436,6 +436,10 @@ vreg_l8e: ldo8 {
>>  	};
>>  };
>>  
>> +&dispcc1 {
>> +	status = "okay";
> 
> I think this one should be enabled by default. Unless Konrad or Bjorn
> disagrees, please fix lemans.dtsi.

Of course there is no reason for clock controllers to be disabled

Konrad