From: Luca Weiss Date: Fri, 19 Sep 2025 09:57:25 +0000 (+0200) Subject: arm64: dts: qcom: sm6350: Add MDSS_CORE reset to mdss X-Git-Tag: v6.19-rc1~100^2~14^2~103 X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f618fef3f1a97395f73d028d925b021b0b204bea;p=thirdparty%2Flinux.git arm64: dts: qcom: sm6350: Add MDSS_CORE reset to mdss Like on other platforms, if the OS does not support recovering the state left by the bootloader it needs access to MDSS_CORE, so that it can clear the MDSS configuration. Add a reference to the relevant reset. This also fixes display init on Linux v6.17. Signed-off-by: Luca Weiss Reviewed-by: Dmitry Baryshkov Link: https://lore.kernel.org/r/20250919-sm6350-mdss-reset-v1-3-48dcac917c73@fairphone.com Signed-off-by: Bjorn Andersson --- diff --git a/arch/arm64/boot/dts/qcom/sm6350.dtsi b/arch/arm64/boot/dts/qcom/sm6350.dtsi index dd009569a6683..14788d60faf07 100644 --- a/arch/arm64/boot/dts/qcom/sm6350.dtsi +++ b/arch/arm64/boot/dts/qcom/sm6350.dtsi @@ -2164,6 +2164,8 @@ power-domains = <&dispcc MDSS_GDSC>; iommus = <&apps_smmu 0x800 0x2>; + resets = <&dispcc DISP_CC_MDSS_CORE_BCR>; + #address-cells = <2>; #size-cells = <2>; ranges;