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Mon, 31 Jul 2023 08:08:59 -0700 (PDT) From: Alexandre Mergnat Date: Mon, 31 Jul 2023 17:08:56 +0200 Subject: [PATCH v4 1/3] dt-bindings: display: panel: add startek kd070fhfid015 support MIME-Version: 1.0 Message-Id: <20230711-startek_display-v4-1-fb1d53bfdef6@baylibre.com> References: <20230711-startek_display-v4-0-fb1d53bfdef6@baylibre.com> In-Reply-To: <20230711-startek_display-v4-0-fb1d53bfdef6@baylibre.com> To: Neil Armstrong , Sam Ravnborg , David Airlie , Daniel Vetter , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Catalin Marinas , Will Deacon , Matthias Brugger Cc: AngeloGioacchino Del Regno , Guillaume La Roque , dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Alexandre Mergnat , Conor Dooley X-Mailer: b4 0.12.2 X-Developer-Signature: v=1; a=openpgp-sha256; l=2211; i=amergnat@baylibre.com; h=from:subject:message-id; bh=602in0caqHCjA6zQgFgfTHmUoHJFTSnnwXSt1PAlxS0=; b=owEBbQKS/ZANAwAKAStGSZ1+MdRFAcsmYgBkx86J9NgOyQYITUTgThD2N4LtHtlxw5gStHVLSk0S /z4CKQOJAjMEAAEKAB0WIQQjG17X8+qqcA5g/osrRkmdfjHURQUCZMfOiQAKCRArRkmdfjHURYlAD/ wPOvvEo1m12pew9Qx6nKAld5fcIERELEF3GGLovy8TnEImFN+h9AjPzcMZUTyZOS5wB5On/fDq4XJP kCkeaIu3x+hqKQ2uUKmhEyBjY28mv4+XNqJkEKSkLeN52SRFgrcGl9/EFC1G+PgaD2x7qvYPBN3unW RUmWwVSUjfeuWA67M2xQ8uFqLZrV7rJPqayXpmJmzJjoCdR9Nzz4CSYcS1VTe2RsF8V16NS/iCAg8k iaXG+QVtMehjYAc5fwZfLbmMagk6Ke0ZqqhEDYa82ep9C/rGWmojda7rtiWk0iKl5OIVKuHUH8W1Fe Lq19iLgFDVkKJajKQwCxnjLiWIymcE90+BqewWUxtZukTJdNJcBg9Rev+r1QQOeCM/ANY2CteIM2g/ KClqVhOF7LBJ8i5SFJh07dvntRnwmtHUaRKSaRcJwMF/HyZDCB0KqOVOl6GZ/wRVdad+nDspOM6LA/ q6pwCd2Wu7SlKNB26O2ieNsrFo9e1Kr59jYVxrUFJCTESpKtJ5Wv6VzbmAegRq2MhRcNdUWjocnklO JaZMvQYlC3QOrj54tniVtAilM9Qir1QzIUZ/+QCdlsRW5oyL+Ikbf9uarAJ5FeIzJTg3iw1s7q5xVX GwaW9RL46gIkMNfZrZ5vojF0wwWfwKVvqidRrrx7kUD4se9xUtfk90TAA14w== X-Developer-Key: i=amergnat@baylibre.com; a=openpgp; fpr=231B5ED7F3EAAA700E60FE8B2B46499D7E31D445 X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,RCVD_IN_DNSWL_BLOCKED,SPF_HELO_NONE,SPF_PASS, T_SCC_BODY_TEXT_LINE autolearn=unavailable autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org The Startek KD070FHFID015 is a 7-inch TFT LCD display with a resolution of 1024 x 600 pixels. Reviewed-by: Conor Dooley Signed-off-by: Alexandre Mergnat --- .../display/panel/startek,kd070fhfid015.yaml | 69 ++++++++++++++++++++++ 1 file changed, 69 insertions(+) diff --git a/Documentation/devicetree/bindings/display/panel/startek,kd070fhfid015.yaml b/Documentation/devicetree/bindings/display/panel/startek,kd070fhfid015.yaml new file mode 100644 index 000000000000..d817f998cddc --- /dev/null +++ b/Documentation/devicetree/bindings/display/panel/startek,kd070fhfid015.yaml @@ -0,0 +1,69 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/display/panel/startek,kd070fhfid015.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Startek Electronic Technology Co. kd070fhfid015 7 inch TFT LCD panel + +maintainers: + - Alexandre Mergnat + +allOf: + - $ref: panel-common.yaml# + +properties: + compatible: + const: startek,kd070fhfid015 + + enable-gpios: true + + iovcc-supply: + description: Reference to the regulator powering the panel IO pins. + + reg: + maxItems: 1 + description: DSI virtual channel + + reset-gpios: true + + port: true + + power-supply: true + +additionalProperties: false + +required: + - compatible + - enable-gpios + - iovcc-supply + - reg + - reset-gpios + - port + - power-supply + +examples: + - | + #include + + dsi0 { + #address-cells = <1>; + #size-cells = <0>; + + panel@0 { + compatible = "startek,kd070fhfid015"; + reg = <0>; + enable-gpios = <&pio 67 GPIO_ACTIVE_HIGH>; + reset-gpios = <&pio 20 GPIO_ACTIVE_HIGH>; + iovcc-supply = <&mt6357_vsim1_reg>; + power-supply = <&vsys_lcm_reg>; + + port { + panel_in: endpoint { + remote-endpoint = <&dsi_out>; + }; + }; + }; + }; + +...