From ebcf2240a2494faf202ce5ec80ef159a38b1e542 Mon Sep 17 00:00:00 2001 From: Hongyang Zhao Date: Sat, 7 Feb 2026 15:32:56 +0800 Subject: [PATCH] arm64: dts: qcom: qcs6490-rubikpi3: Use lt9611 DSI Port B The LT9611 HDMI bridge on RubikPi3 has DSI physically connected to Port B. Update the devicetree to use port@1 which corresponds to Port B input on the LT9611. Fixes: f055a39f6874 ("arm64: dts: qcom: Add qcs6490-rubikpi3 board dts") Reviewed-by: Konrad Dybcio Signed-off-by: Hongyang Zhao Reviewed-by: Roger Shimizu Tested-by: Roger Shimizu Link: https://lore.kernel.org/r/20260207-rubikpi-next-20260116-v3-3-23b9aa189a3a@thundersoft.com Signed-off-by: Bjorn Andersson --- arch/arm64/boot/dts/qcom/qcs6490-thundercomm-rubikpi3.dts | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/arch/arm64/boot/dts/qcom/qcs6490-thundercomm-rubikpi3.dts b/arch/arm64/boot/dts/qcom/qcs6490-thundercomm-rubikpi3.dts index 0b64a0b91202..f47efca42d48 100644 --- a/arch/arm64/boot/dts/qcom/qcs6490-thundercomm-rubikpi3.dts +++ b/arch/arm64/boot/dts/qcom/qcs6490-thundercomm-rubikpi3.dts @@ -755,10 +755,10 @@ #address-cells = <1>; #size-cells = <0>; - port@0 { - reg = <0>; + port@1 { + reg = <1>; - lt9611_a: endpoint { + lt9611_b: endpoint { remote-endpoint = <&mdss_dsi0_out>; }; }; @@ -801,7 +801,7 @@ }; &mdss_dsi0_out { - remote-endpoint = <<9611_a>; + remote-endpoint = <<9611_b>; data-lanes = <0 1 2 3>; };