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From: Neil Armstrong <neil.armstrong@linaro.org>
To: Andrzej Hajda <andrzej.hajda@intel.com>,
	Robert Foss <rfoss@kernel.org>,
	 Laurent Pinchart <Laurent.pinchart@ideasonboard.com>,
	 Jonas Karlman <jonas@kwiboo.se>,
	Jernej Skrabec <jernej.skrabec@gmail.com>,
	 Maarten Lankhorst <maarten.lankhorst@linux.intel.com>,
	 Maxime Ripard <mripard@kernel.org>,
	Thomas Zimmermann <tzimmermann@suse.de>,
	 David Airlie <airlied@gmail.com>,
	Simona Vetter <simona@ffwll.ch>,  Rob Herring <robh@kernel.org>,
	Krzysztof Kozlowski <krzk+dt@kernel.org>,
	 Conor Dooley <conor+dt@kernel.org>,
	Vinod Koul <vkoul@kernel.org>,
	 Kishon Vijay Abraham I <kishon@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,
	 linux-phy@lists.infradead.org,
	Neil Armstrong <neil.armstrong@linaro.org>,
	 Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Subject: [PATCH v3 2/5] drm/bridge: simple: add Realtek RTD2171 DP-to-HDMI bridge
Date: Mon, 08 Sep 2025 15:04:19 +0200	[thread overview]
Message-ID: <20250908-topic-x1e80100-hdmi-v3-2-c53b0f2bc2fb@linaro.org> (raw)
In-Reply-To: <20250908-topic-x1e80100-hdmi-v3-0-c53b0f2bc2fb@linaro.org>

Add support for the transparent Realtek RTD2171 DP-to-HDMI bridge.

Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
---
 drivers/gpu/drm/bridge/simple-bridge.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/drivers/gpu/drm/bridge/simple-bridge.c b/drivers/gpu/drm/bridge/simple-bridge.c
index 1f16d568bcc4e0fb56c763244389e6fecbcb2231..e4d0bc2200f8632bcc883102c89c270a17c68d0c 100644
--- a/drivers/gpu/drm/bridge/simple-bridge.c
+++ b/drivers/gpu/drm/bridge/simple-bridge.c
@@ -266,6 +266,11 @@ static const struct of_device_id simple_bridge_match[] = {
 		.data = &(const struct simple_bridge_info) {
 			.connector_type = DRM_MODE_CONNECTOR_HDMIA,
 		},
+	}, {
+		.compatible = "realtek,rtd2171",
+		.data = &(const struct simple_bridge_info) {
+			.connector_type = DRM_MODE_CONNECTOR_HDMIA,
+		},
 	}, {
 		.compatible = "ti,opa362",
 		.data = &(const struct simple_bridge_info) {

-- 
2.34.1


  parent reply	other threads:[~2025-09-08 13:04 UTC|newest]

Thread overview: 20+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-09-08 13:04 [PATCH v3 0/5] arm64: qcom: x1e78100-lenovo-thinkpad-t14s: add support for HDMI output Neil Armstrong
2025-09-08 13:04 ` [PATCH v3 1/5] dt-bindings: display: bridge: simple: document the Realtek RTD2171 DP-to-HDMI bridge Neil Armstrong
2025-09-08 13:04 ` Neil Armstrong [this message]
2025-09-08 13:35   ` [PATCH v3 2/5] drm/bridge: simple: add " Maud Spierings
2025-09-08 13:45     ` Dmitry Baryshkov
2025-09-08 14:07       ` neil.armstrong
2025-09-08 13:04 ` [PATCH v3 3/5] dt-bindings: phy: qcom,sc8280xp-qmp-usb43dp-phy: Document lanes mapping when not using in USB-C complex Neil Armstrong
2025-09-08 21:14   ` Dmitry Baryshkov
2025-09-09  7:14     ` Neil Armstrong
2025-09-09 11:16       ` Dmitry Baryshkov
2025-09-09 11:21         ` Konrad Dybcio
2025-09-09 13:58           ` Dmitry Baryshkov
2025-09-12 12:12           ` Dmitry Baryshkov
2025-09-09 12:27         ` Neil Armstrong
2025-09-08 13:04 ` [PATCH v3 4/5] phy: qcom: qmp-combo: get the USB3 & DisplayPort lanes mapping from DT Neil Armstrong
2025-09-08 21:24   ` Dmitry Baryshkov
2025-09-09  7:21     ` Neil Armstrong
2025-09-09 11:24       ` Dmitry Baryshkov
2025-09-08 13:04 ` [PATCH v3 5/5] arm64: dts: qcom: x1e78100-lenovo-thinkpad-t14s: add HDMI nodes Neil Armstrong
2025-09-08 21:28 ` (subset) [PATCH v3 0/5] arm64: qcom: x1e78100-lenovo-thinkpad-t14s: add support for HDMI output Dmitry Baryshkov

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