From nobody Tue Feb 10 07:22:44 2026 Received: from m-r1.th.seeweb.it (m-r1.th.seeweb.it [5.144.164.170]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id ED3BC27B4F7 for ; Sun, 21 Dec 2025 23:32:24 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=5.144.164.170 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1766359947; cv=none; b=TTz7o+CivYiAq1sZprHWL7ItX5MAvA+C97Zl/pphvcGTCBDUe6Ox/VTmB7t9YTDnZmO+mtD/rLCSeIad9J8p7aKeX3Gvh1m4t0IyMN3yClYdyzUTDYotGXaFgfEXvD3as2EQ/KJFF06xr6YZW9FGWKhubC6Z7zyWCo9ac0TvrKA= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1766359947; c=relaxed/simple; bh=/iR5CzoiFkWbOtdy8+W4+GSjg3vkYkraDiDO7C+nebQ=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=I4u73BaDABgNYhb7zfWOKcDnFsvX7WjJr8K2GWWhC4EXZz0Ef12kj0ovQ2mhgaDyL+Q2AAqmrsd/WJoAElIbrcU1V2HM4EXDcJkIt/tt1AlD7Y915Lmw0tSm0XkbsYNtyTpLVwwM3wp69ETfembfhq7Y7I+JYEiKVrONXQiM2Ic= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=somainline.org; spf=pass smtp.mailfrom=somainline.org; arc=none smtp.client-ip=5.144.164.170 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=somainline.org Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=somainline.org Received: from Marijn-Arch-PC.localdomain (94-211-6-86.cable.dynamic.v4.ziggo.nl [94.211.6.86]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by m-r1.th.seeweb.it (Postfix) with ESMTPSA id 3B7C21F8F6; Mon, 22 Dec 2025 00:32:22 +0100 (CET) From: Marijn Suijten Date: Mon, 22 Dec 2025 00:32:14 +0100 Subject: [PATCH v2 08/11] dt-bindings: display: panel: Describe Samsung SOUXP00-A DDIC 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: quoted-printable Message-Id: <20251222-drm-panels-sony-v2-8-82a87465d163@somainline.org> References: <20251222-drm-panels-sony-v2-0-82a87465d163@somainline.org> In-Reply-To: <20251222-drm-panels-sony-v2-0-82a87465d163@somainline.org> To: Neil Armstrong , Sam Ravnborg , David Airlie , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Andy Gross , Bjorn Andersson , Jessica Zhang , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , Simona Vetter , Casey Connolly , Rob Herring , Krzysztof Kozlowski , Simona Vetter Cc: ~postmarketos/upstreaming@lists.sr.ht, AngeloGioacchino Del Regno , Martin Botka , Jami Kettunen , dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-msm@vger.kernel.org, Abhinav Kumar , Kuogee Hsieh , Jessica Zhang , AngeloGioacchino Del Regno , Konrad Dybcio , Marijn Suijten , Konrad Dybcio , Dmitry Baryshkov X-Mailer: b4 0.14.3 X-Developer-Signature: v=1; a=openpgp-sha256; l=3236; i=marijn.suijten@somainline.org; h=from:subject:message-id; bh=/iR5CzoiFkWbOtdy8+W4+GSjg3vkYkraDiDO7C+nebQ=; b=owEBbQKS/ZANAwAKAfFi0jHH5IZ2AcsmYgBpSIN74vkoKHGxGx90rfBgsw+KYznmlSq0SdL+1 AhDLfmSWxSJAjMEAAEKAB0WIQROiwG5pb6la1/WZxbxYtIxx+SGdgUCaUiDewAKCRDxYtIxx+SG didhD/0bYv29PN7+x0r2muNxXI/7SfnOdOx/566FFFSuWHbifUtjqai3ffp1IDn/AmrujnHTcC5 dqk0Wa5GkxPvPr2UBzBnpKCrZfxieQfdUQebGwdRNgNz32wSYYy8OB+UmMXlnHDdVlfbQ9sIvaE uvAKCaRm0HiWY4Quercn+cifGCUy77KhGYZHPfPUkijHTIj7U4ZC8PApdgh0YJY7JrazX7Meq7J rJfRvz/BRFPh1TA8L7dfSXG8iWCDRrAtXvIFbgkLMy3wMkM9IZKPaXYpUxwhRVdZNHZdTfWlvFY TMlbbHvhUTKh4/LRebJrx26+8xhdHMfkPeLEbLr9u6RFSBb5N5WVFkSGbUU0FgYvJcXEnsT4dU1 ttWgmHIxDkN2pjoihBPTUV1jdZXgyRr7FfTsWdNAjnx3Ea9MzRzhd0WxWZEm5szk1PUtnl7flJf giS8Sx4dsurJkGB0CjZ+H02cKX3zbisAkfO+FvKGYoNsW9sZLH9Vu72Z4O9RadeDMclTz758Puj 16kFnor2CXBRNGUL8204TY5VQsUJPa4374U7i8GeyZtfkyJMczGs5FruJLGLItUUNPEjWhtC6qq vlwH9osHNZDHZryQqmuD2/FIkbZrzW7KzRDJQZXUR8Q7d0Ppajh4acNiqrZOEh9CmEjFGvl4wNP SM5CgqCv7BOfDPw== X-Developer-Key: i=marijn.suijten@somainline.org; a=openpgp; fpr=4E8B01B9A5BEA56B5FD66716F162D231C7E48676 Document the Samsung SOUXP00-A Display-Driver-IC and 11644x3840@60Hz 6.5" DSI command-mode panels found in the Sony Xperia 1 with amb650wh01 panel and Sony Xperia 1 II with amb650wh07 panel. It requires Display Stream Compression 1.1. Signed-off-by: Marijn Suijten --- .../bindings/display/panel/samsung,souxp00-a.yaml | 79 ++++++++++++++++++= ++++ MAINTAINERS | 5 ++ 2 files changed, 84 insertions(+) diff --git a/Documentation/devicetree/bindings/display/panel/samsung,souxp0= 0-a.yaml b/Documentation/devicetree/bindings/display/panel/samsung,souxp00-= a.yaml new file mode 100644 index 000000000000..bfbb8c0a41cf --- /dev/null +++ b/Documentation/devicetree/bindings/display/panel/samsung,souxp00-a.yaml @@ -0,0 +1,79 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/display/panel/samsung,souxp00-a.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Samsung SOUXP00-A DDI for 1644x3840@60Hz 6.5" OLED DSI panels + +maintainers: + - Marijn Suijten + +description: | + Samsung SOUXP00-A Display-Driver-IC found in the Sony Xperia 1 (kumano + griffin, amb650wh01 panel) and Sony Xperia 1 II (edo pdx203, amb650wh07 = panel) + smartphones. It is always programmed with Display Stream Compression 1.1 + enabled. + + The assembly features a Samsung touchscreen compatible with + samsung,s6sy761. + +allOf: + - $ref: panel-common.yaml# + +properties: + compatible: + enum: + - samsung,souxp00-a-amb650wh01 + - samsung,souxp00-a-amb650wh07 + + port: true + + reg: + maxItems: 1 + description: DSI virtual channel + + reset-gpios: true + + vci-supply: + description: DriverIC Operation supply (3.0V) + + vddio-supply: + description: I/O voltage supply (1.8V) + +required: + - compatible + - port + - reg + - reset-gpios + - vci-supply + - vddio-supply + +additionalProperties: false + +examples: + - | + #include + + dsi { + #address-cells =3D <1>; + #size-cells =3D <0>; + panel@0 { + compatible =3D "samsung,souxp00-a-amb650wh01"; + reg =3D <0>; + + reset-gpios =3D <&tlmm 6 GPIO_ACTIVE_LOW>; + + vci-supply =3D <&vreg_l17a_3p0>; + vddio-supply =3D <&vreg_l14a_1p8>; + + port { + endpoint { + remote-endpoint =3D <&dsi0_out>; + }; + }; + }; + }; + +... + diff --git a/MAINTAINERS b/MAINTAINERS index 28135743ca0c..7f32ff371799 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -8206,6 +8206,11 @@ S: Maintained F: Documentation/devicetree/bindings/display/panel/samsung,sofef03-m.yaml F: drivers/gpu/drm/panel/panel-samsung-sofef03.c =20 +DRM DRIVER FOR SAMSUNG SOUXP00 DDIC +M: Marijn Suijten +S: Maintained +F: Documentation/devicetree/bindings/display/panel/samsung,souxp00-a.yaml + DRM DRIVER FOR SHARP MEMORY LCD M: Alex Lanzano S: Maintained --=20 2.52.0