From nobody Tue Dec 2 00:05:24 2025 Received: from mx0a-0031df01.pphosted.com (mx0a-0031df01.pphosted.com [205.220.168.131]) (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 A208E302140 for ; Wed, 26 Nov 2025 09:42:03 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=205.220.168.131 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1764150125; cv=none; b=qaKeNcJb+Sktdo4u2HccOr/Wbj3d6S0Ji0CHQG2lWVAodstsvy+97FLAgGUTMAWFMYA2hPhegvAadkHUAcrgyCerNFnmKw4CDVeyIbyeie+CiewgTvQ0TQBFEe1xVzYPMhJqeb1bQvS0RugzjuEeN+D1hwd4A2Xo+UHqtoHWLmI= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1764150125; c=relaxed/simple; bh=PEszj94UmZrlOqu8kjPM06p3g5SyuWzzyqxwFEqmxnw=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=Va6JtPfHaKDbreDpeSv1rHZENFmkhz8HCK6+Dwyz8NjLuxN50on0kb7EbS1QNVSuSYBoY7140qdYAv0s0Y61BkQdCJb1tEYb04cP6raSpIWu+B8VQZ1lsL0TeF+dermI0XA++1+BkNgxDBE/G3Rp01rZKNGsa1EG8X1/s2KXSqA= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=oss.qualcomm.com; spf=pass smtp.mailfrom=oss.qualcomm.com; dkim=pass (2048-bit key) header.d=qualcomm.com header.i=@qualcomm.com header.b=hvatAegm; dkim=pass (2048-bit key) header.d=oss.qualcomm.com header.i=@oss.qualcomm.com header.b=gvprkAvZ; arc=none smtp.client-ip=205.220.168.131 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=oss.qualcomm.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=oss.qualcomm.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=qualcomm.com header.i=@qualcomm.com header.b="hvatAegm"; dkim=pass (2048-bit key) header.d=oss.qualcomm.com header.i=@oss.qualcomm.com header.b="gvprkAvZ" Received: from pps.filterd (m0279863.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.18.1.11/8.18.1.11) with ESMTP id 5AQ7gPZK1235231 for ; Wed, 26 Nov 2025 09:42:02 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=qualcomm.com; h= cc:content-transfer-encoding:content-type:date:from:in-reply-to :message-id:mime-version:references:subject:to; s=qcppdkim1; bh= JJkgW/Uvf1cq5FzERoTioInV4MshvX7rg+ISf0Tc/jQ=; b=hvatAegm9j/RX6Wb 97zkFE09DunLqK1t7gU6iYvloVe5Ml9F2QWtLhtFnYDB2IBlb31w7poF+mnU231e dELddOLh/IL9w0I6Gh+OFVVg3xjQU3GgVeME3S5q/44AAU8REbWCD9629NndApVx 1Y0CNp9WyXSgus9IwXaUJU3WRPW0YAWEe5pHIXF1JZ+vbglIE7kbi/qowgilgMTl ny8ER5JuJKFm865XlXfJUA94SuC6M/18GYL1RFYVrxj0saEzEmguyzSIc4ytJMg8 fwlW6CWWOHRdqS+DRXrhA7H9J7//Oyr4amSjgqeYG2LGjhV7J+lFEm59+3HsvqMZ WUqlIQ== Received: from mail-qv1-f70.google.com (mail-qv1-f70.google.com [209.85.219.70]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 4anwd40c6y-1 (version=TLSv1.3 cipher=TLS_AES_128_GCM_SHA256 bits=128 verify=NOT) for ; Wed, 26 Nov 2025 09:42:02 +0000 (GMT) Received: by mail-qv1-f70.google.com with SMTP id 6a1803df08f44-8823f71756dso77929806d6.3 for ; Wed, 26 Nov 2025 01:42:02 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=oss.qualcomm.com; s=google; t=1764150122; x=1764754922; darn=vger.kernel.org; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :mime-version:subject:date:from:from:to:cc:subject:date:message-id :reply-to; bh=JJkgW/Uvf1cq5FzERoTioInV4MshvX7rg+ISf0Tc/jQ=; b=gvprkAvZvoC9UQcu76G7rWZns6IJ9teU0SW2d0+3GXewdCVVczMTyLra+7xbsXe7K3 euefU1Mu6x2Oh65Zv8Q689YBOdxtYVQykcHscpVTEtCjehT56o9FB9qHiJzDdl/Il6iE 7ZjF2QV1nnAr1XNmrppfxmPvR9286JOj85YsE1+o0zr0FdOP7XKP479xtXiIivmzwXig 08Ds9tDX9NcMlNZnZBpGj60kGZz590q0gDRnVXQN3RJSd66mov3iP9bnEqk2bKjua/zG 6AR1eZEPrGdEXdHPxoHWgN/tc/VIf8QwsRo9EebqC+JZhHM5k4chPgwSyWEjgnmUN6hB l8XA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1764150122; x=1764754922; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :mime-version:subject:date:from:x-gm-gg:x-gm-message-state:from:to :cc:subject:date:message-id:reply-to; bh=JJkgW/Uvf1cq5FzERoTioInV4MshvX7rg+ISf0Tc/jQ=; b=qCt55eD7LcxqCtq/7Xc7ImiHH1ZaiAn456bvySrZ1teourivOXdK3WgPPGw9chUmg/ 8d5UuEvPl1Gv4jJeDKUpDy8IG4TaHzqa2IGhCaX9hLIqn03zNXectWVYo4maUcJ2oFA7 A9zFxwHL8Qyrz7qkkIQWR+z9tqRuKvuRhAby6SYX4Cdu3AZbQPdyFqlnbEGxgfEIom9v dMUdwx7fxAfhb1m68+ETjFWEU9zrEPs/E2bTCb2/Cl9LCwWb0yP1SAlBqSY18gcilhgn efpltv+w2XEpRA/873j5pFi1wGJiA0LnlxQvgFmeavSGVAiYVD0R25FpKRBNvABeZ9cF J/FQ== X-Forwarded-Encrypted: i=1; AJvYcCUQdeCFGtxpJIEP15ITpHMlVFtqqtOsdNffOy3BXWj/unrkjaBiWalKE0f1KQI9HWfS9K1bNPCpfDl/Uqw=@vger.kernel.org X-Gm-Message-State: AOJu0YynK3kSS+mZENVEdKpti8MYcpYce+F93wT2fDcowSZzCG9OHL1B XO0sPydliw0guzdvYgqfd/5XZxnuRybU9d6Is7VlDfFSZQ/8sWobmp4D/CEq7AzxiXUl0SpTNUg CBt31H6p7VfMIPSnts+4w4ikDRjFpNtq+OCZNap9uX7VJL70KmDYsTSUjOC3dG8db8ZE= X-Gm-Gg: ASbGncsaD1sdz3kugAFav7Jjl1yf5cz8dhXoD1n88vy1v3ZCkkOBttijnky65OIT12m THWIR+DWI3s68p5JL/8dhwPtsg/nZ0sJ4g0ObhUgBF9VyaQFo3q7/2vNB/n8HGmQCLDXBgolQKE wqczpqwWwu+XcbVdvx2v2eUo2tJY0foUjXZa5enc1lRUIVilWL+VDyUbM0JkeInAsZUfP3+nOjQ ZMmbgiSSU8+pbQM2oRxvSh4Xt9r4/zc18Ol1GI6wNDacT8dBW+5oYz2xn5Pm/QTrIGDyir9njdP YYnsqUUSvjlT2YVqyV4l+ZgDDF2Pa7NvgBLIFB4k9fgEHHOR5RKQHvuE2/pi2XKGmLsNOl8KrGH 0ht6gfxluDpUlB1f+szwaH/Ltap55PFm5mUYBn0Mhw8pqDlADpQ8lssXyVspnleJMzuXtoF3aZE 8cjrqyyDd4yPFytJdUwzqRr7I= X-Received: by 2002:a05:6214:519b:b0:87c:1ec5:841e with SMTP id 6a1803df08f44-8863ae886e8mr90713886d6.8.1764150121477; Wed, 26 Nov 2025 01:42:01 -0800 (PST) X-Google-Smtp-Source: AGHT+IGC5djSElZsKO3EDcFcfPi617QMf6JHLy+ZCw0r27LCZYcjpxFAaKu0JzF2v/wVweu3a2cxyw== X-Received: by 2002:a05:6214:519b:b0:87c:1ec5:841e with SMTP id 6a1803df08f44-8863ae886e8mr90713396d6.8.1764150120843; Wed, 26 Nov 2025 01:42:00 -0800 (PST) Received: from umbar.lan (2001-14ba-a0c3-3a00-264b-feff-fe8b-be8a.rev.dnainternet.fi. [2001:14ba:a0c3:3a00:264b:feff:fe8b:be8a]) by smtp.gmail.com with ESMTPSA id 2adb3069b0e04-5969dbbee86sm5772682e87.49.2025.11.26.01.41.59 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 26 Nov 2025 01:42:00 -0800 (PST) From: Dmitry Baryshkov Date: Wed, 26 Nov 2025 11:41:56 +0200 Subject: [PATCH RFC 1/2] dt-bindings: drm/bridge: anx7625: describe Type-C connector 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: <20251126-anx7625-typec-v1-1-22b30f846a88@oss.qualcomm.com> References: <20251126-anx7625-typec-v1-0-22b30f846a88@oss.qualcomm.com> In-Reply-To: <20251126-anx7625-typec-v1-0-22b30f846a88@oss.qualcomm.com> To: Andrzej Hajda , Neil Armstrong , Robert Foss , Laurent Pinchart , Jonas Karlman , Jernej Skrabec , David Airlie , Simona Vetter , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Xin Ji , Heikki Krogerus , Greg Kroah-Hartman Cc: dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org, linux-usb@vger.kernel.org, linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org X-Mailer: b4 0.14.2 X-Developer-Signature: v=1; a=openpgp-sha256; l=3940; i=dmitry.baryshkov@oss.qualcomm.com; h=from:subject:message-id; bh=PEszj94UmZrlOqu8kjPM06p3g5SyuWzzyqxwFEqmxnw=; b=owGbwMvMwMXYbdNlx6SpcZXxtFoSQ6ba6bRssQeqcj6b7rLaCO0L60k8JJpme8ViR2pz+4pj2 lqn9nJ0MhqzMDByMciKKbL4FLRMjdmUHPZhx9R6mEGsTCBTGLg4BWAicQLs/91fFodYy9e11jF1 KErtCsku5Vxiv1rDWCuvctlD9XzT1kSH82Zi+RKPHrWKLY8T4ZONnSn8Jbdx54HV7rrdjxTvnii 4s20V440Tj3ex/L50S3kmt7Lr/MpvWzp2StUZJsh7HO7gffLQiX+V18kLzxzmqiyoKqrUkP1cMX uP42/Nsu5LUobxWu/KVIs/lmc6rPzfIb7u+ZrpmmeNf6zXjy81VzzZvyjXjynmRb9xrtafe/t2P uJeUnVxW+pl5tQYzi2BgR9UrrntkJz9a/WeX87LJ6tO9Ve7oHpngdWZW7/WystdUGzQnJFlz9hY VmbqG55u/dN/9edwx18lXh0+1UWVdlc3h8xeybiqhjcZAA== X-Developer-Key: i=dmitry.baryshkov@oss.qualcomm.com; a=openpgp; fpr=8F88381DD5C873E4AE487DA5199BF1243632046A X-Proofpoint-ORIG-GUID: C5_kYY1S-hXgkHdj0BIr6gx9y8O1p-ij X-Authority-Analysis: v=2.4 cv=feqgCkQF c=1 sm=1 tr=0 ts=6926cb6a cx=c_pps a=oc9J++0uMp73DTRD5QyR2A==:117 a=xqWC_Br6kY4A:10 a=IkcTkHD0fZMA:10 a=6UeiqGixMTsA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=EUspDBNiAAAA:8 a=eOiPeOEgsxahVY17qz8A:9 a=QEXdDO2ut3YA:10 a=iYH6xdkBrDN1Jqds4HTS:22 X-Proofpoint-GUID: C5_kYY1S-hXgkHdj0BIr6gx9y8O1p-ij X-Proofpoint-Spam-Details-Enc: AW1haW4tMjUxMTI2MDA3OSBTYWx0ZWRfX6Q97Qy14516I qF3+emOyhIYGTviryr1V7mv4oVuiyxj89cce2zkIr11KVDsg/LMDoPC1vyUMHXTeFYH34HRBlzo V2yNcVrH93ywiQZ5fQW/7Q+uy55wSA9DG7jqVesbldSXc2nd9ECZ5zoZN3NLE77arXMu/aRW2dp TWUVyZQmQE8xQ8Pz6Z8Fi3JnQ5DAYVri0x67td3rsT7m4TOX208GsMCQjCYUTMb1CbFtJrjev5K FtwF9uFEP08sWGDCfqNWysp5OaXgDKpRoMqwkqm/J9Doa8PjLmd+UyVDRckEyxPx69GFyqDxyjr 8DlfhnFgdASZf/FNE1ksnRSwVwbXjEu87dGvH1iMJhPhifdEBP0L5nVx/1Mk+TYotp3dBFWjxAL EWdE9m2IPLRoS5lAl1RX5WkuPCD0Tg== X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1121,Hydra:6.1.9,FMLib:17.12.100.49 definitions=2025-11-25_02,2025-11-25_01,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 clxscore=1015 malwarescore=0 bulkscore=0 suspectscore=0 adultscore=0 lowpriorityscore=0 impostorscore=0 spamscore=0 priorityscore=1501 phishscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2510240001 definitions=main-2511260079 ANX7625 can be used to mux converted video stream with the USB signals on a Type-C connector. Describe the optional connector subnode, make it exclusive with the AUX bus and port@1 as it is impossible to have both eDP panel and USB-C connector. Signed-off-by: Dmitry Baryshkov --- .../bindings/display/bridge/analogix,anx7625.yaml | 98 ++++++++++++++++++= +++- 1 file changed, 97 insertions(+), 1 deletion(-) diff --git a/Documentation/devicetree/bindings/display/bridge/analogix,anx7= 625.yaml b/Documentation/devicetree/bindings/display/bridge/analogix,anx762= 5.yaml index a1ed1004651b9a8c13474d8a3cda153a4ae6d210..6ad466952c02dbba0b1dd9b7de1= 1e56514a438e1 100644 --- a/Documentation/devicetree/bindings/display/bridge/analogix,anx7625.yaml +++ b/Documentation/devicetree/bindings/display/bridge/analogix,anx7625.yaml @@ -85,6 +85,11 @@ properties: aux-bus: $ref: /schemas/display/dp-aux-bus.yaml# =20 + connector: + type: object + $ref: /schemas/connector/usb-connector.yaml# + unevaluatedProperties: false + ports: $ref: /schemas/graph.yaml#/properties/ports =20 @@ -117,7 +122,6 @@ properties: =20 required: - port@0 - - port@1 =20 required: - compatible @@ -127,6 +131,28 @@ required: - vdd33-supply - ports =20 +allOf: + - if: + required: + - aux-bus + - connector + then: + false + + - if: + required: + - connector + then: + properties: + ports: + properties: + port@1: false + else: + properties: + ports: + required: + - port@1 + additionalProperties: false =20 examples: @@ -185,3 +211,73 @@ examples: }; }; }; + - | + #include + + i2c { + #address-cells =3D <1>; + #size-cells =3D <0>; + + encoder@58 { + compatible =3D "analogix,anx7625"; + reg =3D <0x58>; + enable-gpios =3D <&pio 45 GPIO_ACTIVE_HIGH>; + reset-gpios =3D <&pio 73 GPIO_ACTIVE_HIGH>; + vdd10-supply =3D <&pp1000_mipibrdg>; + vdd18-supply =3D <&pp1800_mipibrdg>; + vdd33-supply =3D <&pp3300_mipibrdg>; + analogix,audio-enable; + analogix,lane0-swing =3D /bits/ 8 <0x14 0x54 0x64 0x74>; + analogix,lane1-swing =3D /bits/ 8 <0x14 0x54 0x64 0x74>; + + connector { + compatible =3D "usb-c-connector"; + power-role =3D "dual"; + data-role =3D "dual"; + vbus-supply =3D <&vbus_reg>; + + ports { + #address-cells =3D <1>; + #size-cells =3D <0>; + + port@0 { + reg =3D <0>; + + endpoint { + remote-endpoint =3D <&usb_hs>; + }; + }; + + port@1 { + reg =3D <1>; + + endpoint { + remote-endpoint =3D <&usb_ss>; + }; + }; + + port@2 { + reg =3D <2>; + + endpoint { + remote-endpoint =3D <&usb_sbu>; + }; + }; + }; + }; + + ports { + #address-cells =3D <1>; + #size-cells =3D <0>; + + port@0 { + reg =3D <0>; + endpoint { + remote-endpoint =3D <&mipi_dsi>; + bus-type =3D <7>; + data-lanes =3D <0 1 2 3>; + }; + }; + }; + }; + }; --=20 2.47.3