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charset="utf-8" The DSI PHY CXO clock input is the SoC CXO divided by two. DSI0 already uses correct one, but DSI1 got copy-paste from SM8650. Wrong clock parent will cause incorrect DSI1 PHY PLL frequencies to be used making the DSI panel non-working, although there is no upstream user of DSI1. Fixes: 818ae2b389bc ("arm64: dts: qcom: sm8750: Add display (MDSS) with Dis= play CC") Signed-off-by: Krzysztof Kozlowski Reviewed-by: Dmitry Baryshkov --- Fix for next branch. --- arch/arm64/boot/dts/qcom/sm8750.dtsi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm64/boot/dts/qcom/sm8750.dtsi b/arch/arm64/boot/dts/qco= m/sm8750.dtsi index 18fb52c14acd..320aec62e462 100644 --- a/arch/arm64/boot/dts/qcom/sm8750.dtsi +++ b/arch/arm64/boot/dts/qcom/sm8750.dtsi @@ -3313,7 +3313,7 @@ mdss_dsi1_phy: phy@ae97000 { "dsi_pll"; =20 clocks =3D <&dispcc DISP_CC_MDSS_AHB_CLK>, - <&rpmhcc RPMH_CXO_CLK>; + <&bi_tcxo_div2>; clock-names =3D "iface", "ref"; =20 --=20 2.51.0