From ae607f8cd3a1c22c75d52034964b546c95a4d8f2 Mon Sep 17 00:00:00 2001 From: Krzysztof Kozlowski Date: Sun, 5 Apr 2026 16:34:03 +0200 Subject: [PATCH] arm64: dts: qcom: sm8750: Correct and complete DP address spaces DisplayPort block on Qualcomm SM8750 has few too short address space ranges and misses four more spaces. Complete the hardware description, which in the future might be important for full feature support. Reviewed-by: Dmitry Baryshkov Signed-off-by: Krzysztof Kozlowski Reviewed-by: Konrad Dybcio Link: https://lore.kernel.org/r/20260405-dts-qcom-display-regs-v2-7-34f4024c65dc@oss.qualcomm.com Signed-off-by: Bjorn Andersson --- arch/arm64/boot/dts/qcom/sm8750.dtsi | 14 +++++++++----- 1 file changed, 9 insertions(+), 5 deletions(-) diff --git a/arch/arm64/boot/dts/qcom/sm8750.dtsi b/arch/arm64/boot/dts/qcom/sm8750.dtsi index 900dac6bf6d9..58a457c00feb 100644 --- a/arch/arm64/boot/dts/qcom/sm8750.dtsi +++ b/arch/arm64/boot/dts/qcom/sm8750.dtsi @@ -3358,11 +3358,15 @@ mdss_dp0: displayport-controller@af54000 { compatible = "qcom,sm8750-dp", "qcom,sm8650-dp"; - reg = <0x0 0xaf54000 0x0 0x104>, - <0x0 0xaf54200 0x0 0xc0>, - <0x0 0xaf55000 0x0 0x770>, - <0x0 0xaf56000 0x0 0x9c>, - <0x0 0xaf57000 0x0 0x9c>; + reg = <0x0 0x0af54000 0x0 0x200>, + <0x0 0x0af54200 0x0 0x200>, + <0x0 0x0af55000 0x0 0xc00>, + <0x0 0x0af56000 0x0 0x400>, + <0x0 0x0af57000 0x0 0x400>, + <0x0 0x0af58000 0x0 0x400>, + <0x0 0x0af59000 0x0 0x400>, + <0x0 0x0af5a000 0x0 0x600>, + <0x0 0x0af5b000 0x0 0x600>; interrupts-extended = <&mdss 12>;