6.6-stable review patch. If anyone has any objections, please let me know.
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From: Konrad Dybcio konrad.dybcio@linaro.org
[ Upstream commit 0cd080dd6d08817c9980d2069197b066636b0f23 ]
The DP PHY needs different settings when an eDP display is used. Make sure these apply on the X13s.
FWIW I could not notice any user-facing change stemming from this commit.
Fixes: f48c70b111b4 ("arm64: dts: qcom: sc8280xp-x13s: enable eDP display") Signed-off-by: Konrad Dybcio konrad.dybcio@linaro.org Link: https://lore.kernel.org/r/20230929-topic-x13s_edpphy-v1-1-ce59f9eb4226@linar... Signed-off-by: Bjorn Andersson andersson@kernel.org Signed-off-by: Sasha Levin sashal@kernel.org --- arch/arm64/boot/dts/qcom/sc8280xp-lenovo-thinkpad-x13s.dts | 1 + 1 file changed, 1 insertion(+)
diff --git a/arch/arm64/boot/dts/qcom/sc8280xp-lenovo-thinkpad-x13s.dts b/arch/arm64/boot/dts/qcom/sc8280xp-lenovo-thinkpad-x13s.dts index 38edaf51aa34..6a4c6cc19c09 100644 --- a/arch/arm64/boot/dts/qcom/sc8280xp-lenovo-thinkpad-x13s.dts +++ b/arch/arm64/boot/dts/qcom/sc8280xp-lenovo-thinkpad-x13s.dts @@ -601,6 +601,7 @@ mdss0_dp3_out: endpoint { };
&mdss0_dp3_phy { + compatible = "qcom,sc8280xp-edp-phy"; vdda-phy-supply = <&vreg_l6b>; vdda-pll-supply = <&vreg_l3b>;