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[0/9] arm64: dts: qcom: enable dispcc controllers by default

Message ID 20240924100602.3813725-1-vladimir.zapolskiy@linaro.org
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Series arm64: dts: qcom: enable dispcc controllers by default | expand

Message

Vladimir Zapolskiy Sept. 24, 2024, 10:05 a.m. UTC
The changeset is based on a discussion about necessity of enabling clock
controllers, which is found here:

  https://lore.kernel.org/all/9ac4117c-755e-4e49-b3a2-661e7195a7ed@linaro.org/

Still on a few boards display clock controllers are kept as disabled
to follow the intention of having a non-function changeset.

Vladimir Zapolskiy (9):
  arm64: dts: qcom: sm8350-hdk: remove a blank overwrite of dispcc node
    status
  arm64: dts: qcom: sm8450-qrd: explicitly disable dispcc on the board
  arm64: dts: qcom: sm8450-sony-xperia-nagara: disable dispcc on derived
    boards
  arm64: dts: qcom: sm8450: don't disable dispcc by default
  arm64: dts: qcom: sm8450-hdk: remove status property from dispcc
    device tree node
  arm64: dts: qcom: sm8650: don't disable dispcc by default
  arm64: dts: qcom: sm8650-hdk: remove status property from dispcc
    device tree node
  arm64: dts: qcom: sm8650-mtp: remove status property from dispcc
    device tree node
  arm64: dts: qcom: sm8650-qrd: remove status property from dispcc
    device tree node

 arch/arm64/boot/dts/qcom/sm8350-hdk.dts                 | 4 ----
 arch/arm64/boot/dts/qcom/sm8450-hdk.dts                 | 4 ----
 arch/arm64/boot/dts/qcom/sm8450-qrd.dts                 | 4 ++++
 arch/arm64/boot/dts/qcom/sm8450-sony-xperia-nagara.dtsi | 4 ++++
 arch/arm64/boot/dts/qcom/sm8450.dtsi                    | 1 -
 arch/arm64/boot/dts/qcom/sm8650-hdk.dts                 | 4 ----
 arch/arm64/boot/dts/qcom/sm8650-mtp.dts                 | 4 ----
 arch/arm64/boot/dts/qcom/sm8650-qrd.dts                 | 4 ----
 arch/arm64/boot/dts/qcom/sm8650.dtsi                    | 2 --
 9 files changed, 8 insertions(+), 23 deletions(-)

Comments

Neil Armstrong Sept. 30, 2024, 8:25 a.m. UTC | #1
On 24/09/2024 12:06, Vladimir Zapolskiy wrote:
> After a change enabling display clock controller for all Qualcomm SM8650
> powered board by default there is no more need to set a status property
> of dispcc on SM8650-HDK board.
> 
> Signed-off-by: Vladimir Zapolskiy <vladimir.zapolskiy@linaro.org>
> ---
>   arch/arm64/boot/dts/qcom/sm8650-hdk.dts | 4 ----
>   1 file changed, 4 deletions(-)
> 
> diff --git a/arch/arm64/boot/dts/qcom/sm8650-hdk.dts b/arch/arm64/boot/dts/qcom/sm8650-hdk.dts
> index 127c7aacd4fc..f00bdff4280a 100644
> --- a/arch/arm64/boot/dts/qcom/sm8650-hdk.dts
> +++ b/arch/arm64/boot/dts/qcom/sm8650-hdk.dts
> @@ -814,10 +814,6 @@ vreg_l7n_3p3: ldo7 {
>   	};
>   };
>   
> -&dispcc {
> -	status = "okay";
> -};
> -
>   &gpi_dma1 {
>   	status = "okay";
>   };

Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Neil Armstrong Sept. 30, 2024, 8:25 a.m. UTC | #2
On 24/09/2024 12:06, Vladimir Zapolskiy wrote:
> After a change enabling display clock controller for all Qualcomm SM8650
> powered board by default there is no more need to set a status property
> of dispcc on SM8650-QRD board.
> 
> Signed-off-by: Vladimir Zapolskiy <vladimir.zapolskiy@linaro.org>
> ---
>   arch/arm64/boot/dts/qcom/sm8650-qrd.dts | 4 ----
>   1 file changed, 4 deletions(-)
> 
> diff --git a/arch/arm64/boot/dts/qcom/sm8650-qrd.dts b/arch/arm64/boot/dts/qcom/sm8650-qrd.dts
> index 8ca0d28eba9b..c5e8c3c2df91 100644
> --- a/arch/arm64/boot/dts/qcom/sm8650-qrd.dts
> +++ b/arch/arm64/boot/dts/qcom/sm8650-qrd.dts
> @@ -741,10 +741,6 @@ vreg_l7n_3p3: ldo7 {
>   	};
>   };
>   
> -&dispcc {
> -	status = "okay";
> -};
> -
>   &gpi_dma1 {
>   	status = "okay";
>   };

Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Bjorn Andersson Oct. 7, 2024, 2:26 p.m. UTC | #3
On Tue, 24 Sep 2024 13:05:53 +0300, Vladimir Zapolskiy wrote:
> The changeset is based on a discussion about necessity of enabling clock
> controllers, which is found here:
> 
>   https://lore.kernel.org/all/9ac4117c-755e-4e49-b3a2-661e7195a7ed@linaro.org/
> 
> Still on a few boards display clock controllers are kept as disabled
> to follow the intention of having a non-function changeset.
> 
> [...]

Applied, thanks!

[1/9] arm64: dts: qcom: sm8350-hdk: remove a blank overwrite of dispcc node status
      commit: 4bd9b84e093d0cf221a5f2f55f5895fa58a5156e
[2/9] arm64: dts: qcom: sm8450-qrd: explicitly disable dispcc on the board
      commit: 23be31bdf0aa8b8a9960c109377f90b1384ddc59
[3/9] arm64: dts: qcom: sm8450-sony-xperia-nagara: disable dispcc on derived boards
      commit: 30326d120ac855490b0580eaad290bc7eff2d9c1
[4/9] arm64: dts: qcom: sm8450: don't disable dispcc by default
      commit: c014190967dbc731b138e99800debabebf06058f
[5/9] arm64: dts: qcom: sm8450-hdk: remove status property from dispcc device tree node
      commit: c9c87512a5ddd6f1a4d5e5541feda9ac74b5dfde
[6/9] arm64: dts: qcom: sm8650: don't disable dispcc by default
      commit: 959176141ee6a2ff25b801bdd42a1333ea7bd70d
[7/9] arm64: dts: qcom: sm8650-hdk: remove status property from dispcc device tree node
      commit: 5a93da04248f2359bf54752e0a3283c637c653ea
[8/9] arm64: dts: qcom: sm8650-mtp: remove status property from dispcc device tree node
      commit: 615ce95458a322b7bb16cba5cafaf10df80e3d6f
[9/9] arm64: dts: qcom: sm8650-qrd: remove status property from dispcc device tree node
      commit: 7bce7fa2777a5dd73db203df7f063fad1e315f85

Best regards,