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[188.175.152.238]) by smtp.gmail.com with ESMTPSA id r15sm19870218wrt.37.2019.02.19.05.21.25 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Tue, 19 Feb 2019 05:21:25 -0800 (PST) From: Josef Lusticky To: dri-devel@lists.freedesktop.org Subject: [PATCH 2/2] dt-bindings: panel: Add Ilitek ILI9341 panel documentation Date: Tue, 19 Feb 2019 14:21:01 +0100 Message-Id: <20190219132101.27196-3-josef@lusticky.cz> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20190219132101.27196-1-josef@lusticky.cz> References: <20190219132101.27196-1-josef@lusticky.cz> MIME-Version: 1.0 X-Mailman-Original-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=lusticky.cz; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=Xl/D710z9xNFSIjgOO0IYhR1gaRoE9saHZWfVBFbHYo=; b=SY7qgbcSx6bBqi314oNurgv9Iobfwnbvh6hIiBL0Z2k5JR352eTAMLF76CrSG66vH4 nlFBfcDYU5UBGPS5psamfkp+OqFB/XTYmGsIr0GCf5afIAY54ZLx3sYTcztt/RYNmAue rQjNJv5svdP2ksPvysqeRiEioycKXwvT4aHmk8HHYehMxQtnv2l4aATUdOxlhwZ2geNE j7BsI0F66hZt8JjeKY+RtZGCJzjpJFdhOzVFRf0TEdWVj9KeBdSyDd5gJ3GXVYy9asT6 hunn5hVoF3dJCs+0P12Y8mGUqnK4/wPP/KMmaQcEtKB7V/KwugwUoF1W/co5Zt6QsK0t t2Wg== X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Josef Lusticky Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" X-Virus-Scanned: ClamAV using ClamSMTP --- .../bindings/display/panel/ilitek,ili9341.txt | 33 +++++++++++++++++++ 1 file changed, 33 insertions(+) create mode 100644 Documentation/devicetree/bindings/display/panel/ilitek,ili9341.txt Reviewed-by: Sam Ravnborg diff --git a/Documentation/devicetree/bindings/display/panel/ilitek,ili9341.txt b/Documentation/devicetree/bindings/display/panel/ilitek,ili9341.txt new file mode 100644 index 000000000000..4e0e483bc12e --- /dev/null +++ b/Documentation/devicetree/bindings/display/panel/ilitek,ili9341.txt @@ -0,0 +1,33 @@ +Ilitek ILI9341 TFT panel driver with SPI control bus + +This is a driver for 240x320 TFT panels with parallel RGB color input. + +Required properties: + - compatible: "displaytech,dt024ctft", "ilitek,ili9341" + - backlight: phandle of the backlight device attached to the panel + +Optional properties: + - dc-gpios: a GPIO spec for the Data/Command pin, see gpio/gpio.txt + - reset-gpios: a GPIO spec for the reset pin, see gpio/gpio.txt + +The panel must obey the rules for a SPI slave device as specified in +spi/spi-bus.txt + +The device node can contain one 'port' child node with one child +'endpoint' node, according to the bindings defined in +media/video-interfaces.txt. This node should describe panel's video bus. + +Example: + +panel@0 { + compatible = "displaytech,dt024ctft", "ilitek,ili9341"; + reg = <0>; + backlight = <&backlight>; + dc-gpios = <&pio 4 9 GPIO_ACTIVE_HIGH>; + + port { + panel_in: endpoint { + remote-endpoint = <&display_out>; + }; + }; +};