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([188.163.112.70]) by smtp.gmail.com with ESMTPSA id 4fb4d7f45d1cf-5fa77756206sm7349523a12.3.2025.05.06.02.27.30 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 06 May 2025 02:27:31 -0700 (PDT) From: Svyatoslav Ryhel To: Neil Armstrong , Jessica Zhang , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , David Airlie , Simona Vetter , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Svyatoslav Ryhel Cc: dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH v3 3/4] dt-bindings: display: panel: Document Renesas R69328 based DSI panel Date: Tue, 6 May 2025 12:27:17 +0300 Message-ID: <20250506092718.106088-4-clamor95@gmail.com> X-Mailer: git-send-email 2.48.1 In-Reply-To: <20250506092718.106088-1-clamor95@gmail.com> References: <20250506092718.106088-1-clamor95@gmail.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" R69328 is liquid crystal driver for high-definition amorphous silicon (a-Si) panels and is ideal for tablets and smartphones. Signed-off-by: Svyatoslav Ryhel Reviewed-by: Linus Walleij Reviewed-by: Rob Herring (Arm) --- .../display/panel/renesas,r69328.yaml | 73 +++++++++++++++++++ 1 file changed, 73 insertions(+) create mode 100644 Documentation/devicetree/bindings/display/panel/renesas= ,r69328.yaml diff --git a/Documentation/devicetree/bindings/display/panel/renesas,r69328= .yaml b/Documentation/devicetree/bindings/display/panel/renesas,r69328.yaml new file mode 100644 index 000000000000..1cd219b510ee --- /dev/null +++ b/Documentation/devicetree/bindings/display/panel/renesas,r69328.yaml @@ -0,0 +1,73 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/display/panel/renesas,r69328.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Renesas R69328 based DSI Display Panel + +maintainers: + - Svyatoslav Ryhel + +description: + The Renesas R69328 is a generic DSI Panel IC used to control LCD panels. + +allOf: + - $ref: panel-common.yaml# + +properties: + compatible: + items: + - enum: + # JDI DX12D100VM0EAA 4.7" WXGA TFT LCD panel + - jdi,dx12d100vm0eaa + - const: renesas,r69328 + + reg: + maxItems: 1 + + vdd-supply: + description: Regulator for main power supply. + + vddio-supply: + description: Regulator for 1.8V IO power supply. + + backlight: true + + reset-gpios: true + port: true + +required: + - compatible + - port + - backlight + +additionalProperties: false + +examples: + - | + #include + + dsi { + #address-cells =3D <1>; + #size-cells =3D <0>; + + panel@1 { + compatible =3D "jdi,dx12d100vm0eaa", "renesas,r69328"; + reg =3D <1>; + + reset-gpios =3D <&gpio 176 GPIO_ACTIVE_LOW>; + + vdd-supply =3D <&vdd_3v0_lcd>; + vddio-supply =3D <&vdd_1v8_io>; + + backlight =3D <&backlight>; + + port { + panel_in: endpoint { + remote-endpoint =3D <&dsi_out>; + }; + }; + }; + }; +... --=20 2.48.1