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[46.116.183.56]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-43970bfa1bdsm18713233f8f.3.2026.02.23.06.24.10 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 23 Feb 2026 06:24:12 -0800 (PST) From: Yedaya Katsman Date: Mon, 23 Feb 2026 16:24:02 +0200 Subject: [PATCH 1/3] dt-bindings: display: panel: Add Samsung S6E8FCO Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit Message-Id: <20260223-panel-patches-v1-1-7756209477f9@gmail.com> References: <20260223-panel-patches-v1-0-7756209477f9@gmail.com> In-Reply-To: <20260223-panel-patches-v1-0-7756209477f9@gmail.com> To: Neil Armstrong , Jessica Zhang , David Airlie , Simona Vetter , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , Rob Herring , Krzysztof Kozlowski , Conor Dooley , =?utf-8?q?Kamil_Go=C5=82da?= , Bjorn Andersson , Konrad Dybcio Cc: ~postmarketos/upstreaming@lists.sr.ht, dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org, Yedaya Katsman X-Mailer: b4 0.14.2 X-Developer-Signature: v=1; a=ed25519-sha256; t=1771856648; l=2810; i=yedaya.ka@gmail.com; s=20260113; h=from:subject:message-id; bh=V7fqUxwHPHnpclzLi48IhRpOeLBkH3gWfVtQ4pPChnA=; b=fhpsupwfISjwnsevZ8FXMVKuyp5OVx51389rFkscMCKeLRab4QAjsX/0UzAsG/ttvJZ2hmY7h 7olplTnimlSAvMYFK235Tx3nXIkWlT8wpYniDss53zdUWUmF1RjWAfu X-Developer-Key: i=yedaya.ka@gmail.com; a=ed25519; pk=CgNmxD3tYSws5dZfpmJfc6re/bV/f47veVijddHLytk= Document Samsung S6E8FCO 6.09" 720x1560 panel found in the Xiaomi Mi A3 smartphone. Co-developed-by: Kamil Gołda Signed-off-by: Kamil Gołda Signed-off-by: Yedaya Katsman --- .../bindings/display/panel/samsung,s6e8fco.yaml | 64 ++++++++++++++++++++++ MAINTAINERS | 5 ++ 2 files changed, 69 insertions(+) diff --git a/Documentation/devicetree/bindings/display/panel/samsung,s6e8fco.yaml b/Documentation/devicetree/bindings/display/panel/samsung,s6e8fco.yaml new file mode 100644 index 0000000000000000000000000000000000000000..8c042ce5f65bf317df48e109d88ebdc87ef5d5ed --- /dev/null +++ b/Documentation/devicetree/bindings/display/panel/samsung,s6e8fco.yaml @@ -0,0 +1,64 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/display/panel/samsung,s6e8fco.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Samsung S6E8FCO AMOLED Panel + +maintainers: + - Yedaya Katsman + +allOf: + - $ref: panel-common.yaml# + +properties: + compatible: + const: samsung,s6e8fco + + reg: + maxItems: 1 + + vddio-supply: true + ldo-supply: true + iovcc-supply: true + reset-gpios: true + port: true + +required: + - compatible + - reg + - vddio-supply + - ldo-supply + - iovcc-supply + - port + - reset-gpios + +additionalProperties: false + +examples: + - | + #include + + dsi { + #address-cells = <1>; + #size-cells = <0>; + + panel@0 { + compatible = "samsung,s6e8fco"; + reg = <0>; + + vddio-supply = <&vreg_l9a>; + ldo-supply = <&panel_ldo_supply>; + iovcc-supply = <&panel_iovcc_supply>; + + reset-gpios = <&tlmm 90 GPIO_ACTIVE_LOW>; + + port { + panel_in: endpoint { + remote-endpoint = <&mdss_dsi0_out>; + }; + }; + }; + }; +... diff --git a/MAINTAINERS b/MAINTAINERS index e087673237636268346979ddc270f8cf0905c722..545d4cf68b9ac27765c7981e668e32cfecf3366b 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -8183,6 +8183,11 @@ S: Maintained F: Documentation/devicetree/bindings/display/panel/samsung,s6e3ha8.yaml F: drivers/gpu/drm/panel/panel-samsung-s6e3ha8.c +DRM DRIVER FOR SAMSUNG S6E8FCO PANELS +M: Yedaya Katsman +S: Maintained +F: Documentation/devicetree/bindings/display/panel/samsung,s6e8fco.yaml + DRM DRIVER FOR SAMSUNG SOFEF00 DDIC M: David Heidelberg M: Casey Connolly -- 2.53.0