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Thu, 30 Apr 2026 05:22:22 -0700 (PDT) Received: from arrakeen.starnux.net ([2a01:e0a:106d:1080:52eb:f6ff:feb3:451a]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-447b76e5afesm11163639f8f.30.2026.04.30.05.22.21 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 30 Apr 2026 05:22:22 -0700 (PDT) From: Neil Armstrong Date: Thu, 30 Apr 2026 14:22:17 +0200 Subject: [PATCH v2 1/2] dt-bindings: regulator: document the Renesas R63419 based dual-DSI video mode Display Panels MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-Id: <20260430-topic-sm8650-ayaneo-pocket-s2-r63419-v2-1-91ac10453d0c@linaro.org> References: <20260430-topic-sm8650-ayaneo-pocket-s2-r63419-v2-0-91ac10453d0c@linaro.org> In-Reply-To: <20260430-topic-sm8650-ayaneo-pocket-s2-r63419-v2-0-91ac10453d0c@linaro.org> To: Jessica Zhang , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , David Airlie , Simona Vetter , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Geert Uytterhoeven , Magnus Damm Cc: dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-renesas-soc@vger.kernel.org, Neil Armstrong X-Mailer: b4 0.15.1 X-Developer-Signature: v=1; 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a=openpgp; fpr=89EC3D058446217450F22848169AB7B1A4CFF8AE X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" Document the Renesas R63419 based dual-DSI video mode Display Panels found in the Ayaneo gaming handled devices. Signed-off-by: Neil Armstrong --- .../bindings/display/panel/renesas,r63419.yaml | 93 ++++++++++++++++++++++ 1 file changed, 93 insertions(+) diff --git a/Documentation/devicetree/bindings/display/panel/renesas,r63419.yaml b/Documentation/devicetree/bindings/display/panel/renesas,r63419.yaml new file mode 100644 index 000000000000..17f166db3ca3 --- /dev/null +++ b/Documentation/devicetree/bindings/display/panel/renesas,r63419.yaml @@ -0,0 +1,93 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/display/panel/renesas,r63419.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Renesas R63419 based dual-DSI video mode Display Panel + +maintainers: + - Neil Armstrong + +description: + The Renesas R63419 is a generic DDIC used to control dual-DSI LCD panels. + +allOf: + - $ref: panel-common.yaml# + +properties: + compatible: + enum: + - ayaneo,wt0600-2k + - ayaneo,wt0630-2k + + reg: + maxItems: 1 + + vdd-supply: true + vddio-supply: true + vsp-supply: true + vsn-supply: true + vci-supply: true + + backlight: true + reset-gpios: true + rotation: true + ports: true + +required: + - compatible + - vdd-supply + - vddio-supply + - vsp-supply + - vsn-supply + - vci-supply + - backlight + - reset-gpios + - ports + +additionalProperties: false + +examples: + - | + #include + + dsi { + #address-cells = <1>; + #size-cells = <0>; + + panel@0 { + compatible = "ayaneo,wt0600-2k"; + reg = <0>; + + reset-gpios = <&gpio 176 GPIO_ACTIVE_LOW>; + + vdd-supply = <&vdd_3v0_lcd>; + vddio-supply = <&vdd_1v8_io>; + vsn-supply = <&vdd_5v0_pos>; + vsp-supply = <&vdd_5v0_neg>; + vci-supply = <&vdd_3v0_vci>; + + backlight = <&backlight>; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + panel_in0: endpoint { + remote-endpoint = <&dsi0_out>; + }; + }; + + port@1 { + reg = <1>; + panel_in1: endpoint { + remote-endpoint = <&dsi1_out>; + }; + }; + }; + }; + }; +... -- 2.34.1