From: Hongyang Zhao <hongyang.zhao@thundersoft.com>
To: Andrzej Hajda <andrzej.hajda@intel.com>,
Neil Armstrong <neil.armstrong@linaro.org>,
Robert Foss <rfoss@kernel.org>,
Laurent Pinchart <Laurent.pinchart@ideasonboard.com>,
Jonas Karlman <jonas@kwiboo.se>,
Jernej Skrabec <jernej.skrabec@gmail.com>,
David Airlie <airlied@gmail.com>,
Simona Vetter <simona@ffwll.ch>,
Maarten Lankhorst <maarten.lankhorst@linux.intel.com>,
Maxime Ripard <mripard@kernel.org>,
Thomas Zimmermann <tzimmermann@suse.de>,
Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
Vinod Koul <vkoul@kernel.org>,
Bjorn Andersson <andersson@kernel.org>,
Konrad Dybcio <konradybcio@kernel.org>
Cc: dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org,
Hongyang Zhao <hongyang.zhao@thundersoft.com>,
Roger Shimizu <rosh@debian.org>
Subject: [PATCH v2 3/3] arm64: dts: qcom: qcs6490-rubikpi3: Use lt9611 DSI Port B
Date: Wed, 28 Jan 2026 19:15:47 +0800 [thread overview]
Message-ID: <20260128-rubikpi-next-20260116-v2-3-ba51ce8d2bd2@thundersoft.com> (raw)
In-Reply-To: <20260128-rubikpi-next-20260116-v2-0-ba51ce8d2bd2@thundersoft.com>
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.
Signed-off-by: Hongyang Zhao <hongyang.zhao@thundersoft.com>
Reviewed-by: Roger Shimizu <rosh@debian.org>
---
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 @@ ports {
#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_dsi {
};
&mdss_dsi0_out {
- remote-endpoint = <<9611_a>;
+ remote-endpoint = <<9611_b>;
data-lanes = <0 1 2 3>;
};
--
2.43.0
next prev parent reply other threads:[~2026-01-28 11:16 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-01-28 11:15 [PATCH v2 0/3] Add DSI Port B input support for LT9611 HDMI bridge Hongyang Zhao
2026-01-28 11:15 ` [PATCH v2 1/3] dt-bindings: display: lt9611: Support single Port B input Hongyang Zhao
2026-01-29 8:35 ` Neil Armstrong
2026-02-05 13:07 ` Krzysztof Kozlowski
2026-02-05 20:31 ` Roger Shimizu
2026-02-06 7:08 ` Krzysztof Kozlowski
2026-02-06 9:49 ` Roger Shimizu
2026-02-06 10:55 ` Krzysztof Kozlowski
2026-02-07 5:22 ` Roger Shimizu
2026-02-07 9:35 ` Krzysztof Kozlowski
2026-02-07 10:35 ` Roger Shimizu
2026-01-28 11:15 ` [PATCH v2 2/3] drm/bridge: lt9611: Add support for " Hongyang Zhao
2026-01-29 0:47 ` Dmitry Baryshkov
2026-01-28 11:15 ` Hongyang Zhao [this message]
2026-01-28 11:26 ` [PATCH v2 3/3] arm64: dts: qcom: qcs6490-rubikpi3: Use lt9611 DSI Port B Konrad Dybcio
2026-02-05 13:09 ` Krzysztof Kozlowski
2026-02-05 19:36 ` Roger Shimizu
2026-02-06 7:08 ` Krzysztof Kozlowski
2026-02-07 5:24 ` Roger Shimizu
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