[PATCH v2 3/3] arm64: dts: qcom: lemans: Add edp reference clock for edp phy

Dmitry Baryshkov dmitry.baryshkov at oss.qualcomm.com
Mon Oct 13 05:35:56 PDT 2025


On Mon, Oct 13, 2025 at 04:18:06PM +0530, Ritesh Kumar wrote:
> Add edp reference clock for edp phy on lemans chipset.

eDP, PHY, Fixes:foo bar baz

> 
> Signed-off-by: Ritesh Kumar <quic_riteshk at quicinc.com>
> ---
>  arch/arm64/boot/dts/qcom/lemans.dtsi | 12 ++++++++----
>  1 file changed, 8 insertions(+), 4 deletions(-)
> 
> diff --git a/arch/arm64/boot/dts/qcom/lemans.dtsi b/arch/arm64/boot/dts/qcom/lemans.dtsi
> index cf685cb186ed..1bcf1edd9382 100644
> --- a/arch/arm64/boot/dts/qcom/lemans.dtsi
> +++ b/arch/arm64/boot/dts/qcom/lemans.dtsi
> @@ -5034,9 +5034,11 @@
>  				      <0x0 0x0aec2000 0x0 0x1c8>;
>  
>  				clocks = <&dispcc0 MDSS_DISP_CC_MDSS_DPTX0_AUX_CLK>,
> -					 <&dispcc0 MDSS_DISP_CC_MDSS_AHB_CLK>;
> +					 <&dispcc0 MDSS_DISP_CC_MDSS_AHB_CLK>,
> +					 <&gcc GCC_EDP_REF_CLKREF_EN>;
>  				clock-names = "aux",
> -					      "cfg_ahb";
> +					      "cfg_ahb",
> +					      "ref";
>  
>  				#clock-cells = <1>;
>  				#phy-cells = <0>;
> @@ -5053,9 +5055,11 @@
>  				      <0x0 0x0aec5000 0x0 0x1c8>;
>  
>  				clocks = <&dispcc0 MDSS_DISP_CC_MDSS_DPTX1_AUX_CLK>,
> -					 <&dispcc0 MDSS_DISP_CC_MDSS_AHB_CLK>;
> +					 <&dispcc0 MDSS_DISP_CC_MDSS_AHB_CLK>,
> +					 <&gcc GCC_EDP_REF_CLKREF_EN>;
>  				clock-names = "aux",
> -					      "cfg_ahb";
> +					      "cfg_ahb",
> +					      "ref";
>  
>  				#clock-cells = <1>;
>  				#phy-cells = <0>;
> -- 
> 2.17.1
> 

-- 
With best wishes
Dmitry



More information about the linux-phy mailing list