From nobody Mon Oct 6 11:51:30 2025 Received: from srv01.abscue.de (abscue.de [89.58.28.240]) (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 87A9E2EAB72; Tue, 22 Jul 2025 14:41:49 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=89.58.28.240 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1753195312; cv=none; b=Lj4vR9r5q4fgYDjWG6Jr/YIvI4b08tuacc8XFXw27Nn5pl2QOzG9lgYIZrc93YHF3RLVetRBA5VFLwgnbp/UjLMVNsavQj23j0Lezsf4zCDZdvH56ONqRn0uJaqjXxQV44mRZJwG8phxDjIK8CQAI0rfhgdq1psPSD4WlTCYqpw= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1753195312; c=relaxed/simple; bh=+uDn6Yj2tcWpraUp4cLZYLTfXtcnW2kUMb7gnuzL2Bs=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=AFqrb/DdCLs/aKPfKUuPy67P9/p75c+pfVuXpm0k2XhFfenicxQ5tIrKMXzNAfbEPz5JOinJzah1Y6z9q02B9CT4a8plodx18wGJ6iI1ttCSDG3DNvjC4rbmOQuWib5jKZ5LoWzJA96q4z/iImxbWyFaTr8GwNJ9w3K8QrFcKRk= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=abscue.de; spf=pass smtp.mailfrom=abscue.de; arc=none smtp.client-ip=89.58.28.240 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=abscue.de Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=abscue.de Received: from srv01.abscue.de (localhost [127.0.0.1]) by spamfilter.srv.local (Postfix) with ESMTP id 77F6D1C00FF; Tue, 22 Jul 2025 16:41:41 +0200 (CEST) X-Spam-Level: Received: from fluffy-mammal.metal.fwg-cag.de (unknown [IPv6:2001:9e8:cdcb:3c00:ce39:8bff:5db4:1ef8]) by srv01.abscue.de (Postfix) with ESMTPSA id 679421C0680; Tue, 22 Jul 2025 16:41:37 +0200 (CEST) From: =?utf-8?q?Otto_Pfl=C3=BCger?= Date: Tue, 22 Jul 2025 16:41:05 +0200 Subject: [PATCH v2 03/15] dt-bindings: display: sprd: allow attaching a DSI panel 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: <20250722-ums9230-drm-v2-3-054276ec213d@abscue.de> References: <20250722-ums9230-drm-v2-0-054276ec213d@abscue.de> In-Reply-To: <20250722-ums9230-drm-v2-0-054276ec213d@abscue.de> To: David Airlie , Simona Vetter , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Orson Zhai , Baolin Wang , Chunyan Zhang , Kevin Tang Cc: dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, =?utf-8?q?Otto_Pfl=C3=BCger?= X-Mailer: b4 0.14.2 Add a DSI output port and include common DSI controller bindings in the bindings for the Unisoc DSI controller. Signed-off-by: Otto Pfl=C3=BCger Reviewed-by: Krzysztof Kozlowski --- .../display/sprd/sprd,sharkl3-dsi-host.yaml | 27 ++++++++++++++++--= ---- 1 file changed, 20 insertions(+), 7 deletions(-) diff --git a/Documentation/devicetree/bindings/display/sprd/sprd,sharkl3-ds= i-host.yaml b/Documentation/devicetree/bindings/display/sprd/sprd,sharkl3-d= si-host.yaml index 71abbc2de8dbb1b674f151a87490c865b187fdd0..7da68eb026b97932515b470764f= a3948104db4e8 100644 --- a/Documentation/devicetree/bindings/display/sprd/sprd,sharkl3-dsi-host.= yaml +++ b/Documentation/devicetree/bindings/display/sprd/sprd,sharkl3-dsi-host.= yaml @@ -46,12 +46,22 @@ properties: const: 0 =20 port@0: - type: object - description: - A port node with endpoint definitions as defined in - Documentation/devicetree/bindings/media/video-interfaces.txt. - That port should be the input endpoint, usually coming from - the associated DPU. + $ref: /schemas/graph.yaml#/$defs/port-base + unevaluatedProperties: false + properties: + endpoint: + $ref: /schemas/media/video-interfaces.yaml# + unevaluatedProperties: false + description: The input endpoint, usually connected to the DPU + + port@1: + $ref: /schemas/graph.yaml#/$defs/port-base + unevaluatedProperties: false + properties: + endpoint: + $ref: /schemas/media/video-interfaces.yaml# + unevaluatedProperties: false + description: The output endpoint, usually connected to the pan= el =20 required: - "#address-cells" @@ -60,6 +70,9 @@ properties: =20 additionalProperties: false =20 +allOf: + - $ref: /schemas/display/dsi-controller.yaml# + required: - compatible - reg @@ -68,7 +81,7 @@ required: - clock-names - ports =20 -additionalProperties: false +unevaluatedProperties: false =20 examples: - | --=20 2.50.0