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From: Adam Ford <aford173@gmail.com>
To: dri-devel@lists.freedesktop.org
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	laurent.pinchart@ideasonboard.com,
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Subject: [PATCH V2 2/2] arm64: dts: imx8mp-beacon-kit: Enable HDMI bridge HPD
Date: Mon,  4 Mar 2024 18:48:58 -0600
Message-ID: <20240305004859.201085-2-aford173@gmail.com>
In-Reply-To: <20240305004859.201085-1-aford173@gmail.com>
References: <20240305004859.201085-1-aford173@gmail.com>
Precedence: bulk
MIME-Version: 1.0
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The DSI to HDMI bridge supports hot-plut-detect, but the
driver didn't previously support a shared IRQ GPIO.  With
the driver updated, the interrupt can be added to the bridge.

Signed-off-by: Adam Ford <aford173@gmail.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
---
V2:  No Change

diff --git a/arch/arm64/boot/dts/freescale/imx8mp-beacon-kit.dts b/arch/arm64/boot/dts/freescale/imx8mp-beacon-kit.dts
index a08057410bde..fba8fd04398d 100644
--- a/arch/arm64/boot/dts/freescale/imx8mp-beacon-kit.dts
+++ b/arch/arm64/boot/dts/freescale/imx8mp-beacon-kit.dts
@@ -304,6 +304,8 @@ adv_bridge: hdmi@3d {
 		compatible = "adi,adv7535";
 		reg = <0x3d>, <0x3c>, <0x3e>, <0x3f>;
 		reg-names = "main", "cec", "edid", "packet";
+		interrupt-parent = <&gpio4>;
+		interrupts = <27 IRQ_TYPE_EDGE_FALLING>;
 		adi,dsi-lanes = <4>;
 		#sound-dai-cells = <0>;
 
-- 
2.43.0