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AJvYcCV2PanKddjaS30eWGro76kjQ5q5Qx4kkbWTzS2HpDBeP9N0/Fc1rEbd5Rx5CKVoj/r6JP+yMV/T6Md9qTvQf83kL6q+ X-Gm-Message-State: AOJu0Yw2aluoL5jTIWd4N1pg5ycB5sq6L9NuwWsyS9o0JX0gSPBTKrSV XU3WQwgBlVbbIdN+YUTfFsNLziFMbA7Wc26mCzcLVuGBZySoXjXS X-Google-Smtp-Source: AGHT+IFcwi9gaoZxVBmlUA/f4yh+4E16WuLN4gryhMWjZuOM6lWeIU9uwmOYkkJrmY/3PWsDYKmleQ== X-Received: by 2002:a05:6e02:1c24:b0:365:1555:9fe1 with SMTP id m4-20020a056e021c2400b0036515559fe1mr15026004ilh.1.1709599751378; Mon, 04 Mar 2024 16:49:11 -0800 (PST) Received: from aford-System-Version.lan ([2601:447:d002:5be:8c4f:ad40:e7e2:538]) by smtp.gmail.com with ESMTPSA id i20-20020a02cc54000000b00474d40f8381sm1931209jaq.122.2024.03.04.16.49.09 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 04 Mar 2024 16:49:10 -0800 (PST) From: Adam Ford To: dri-devel@lists.freedesktop.org Cc: aford@beaconembedded.com, laurent.pinchart@ideasonboard.com, Adam Ford , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Shawn Guo , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam , Andrzej Hajda , Neil Armstrong , Robert Foss , Laurent Pinchart , Jonas Karlman , Jernej Skrabec , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , David Airlie , Daniel Vetter , devicetree@vger.kernel.org, imx@lists.linux.dev, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org 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> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20240305004859.201085-1-aford173@gmail.com> References: <20240305004859.201085-1-aford173@gmail.com> Precedence: bulk X-Mailing-List: imx@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 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 Reviewed-by: Laurent Pinchart --- 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