From patchwork Tue Oct 15 10:33:36 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Macpaul Lin X-Patchwork-Id: 836639 Received: from mailgw02.mediatek.com (unknown [210.61.82.184]) (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 6008B16A92D; Tue, 15 Oct 2024 10:49:13 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=210.61.82.184 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1728989355; cv=none; b=STjyJ9OQSZah0BJcJaTeoncG21PVactACcHQ5pvEnhDonCpy6AU6NVRgd0h/1tRf/ah6+SXgVDVdkbinoXv/sudVUNahLunrKmVH5vmdUyjavw/4sGRUH8H8mRIObQ4ZyfYWeghPQJiQux5HTJmsZwCUyDPFaF7X2aFyLiDnG9s= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1728989355; c=relaxed/simple; bh=gSowaey9fHJcIYX6mmkBzqtjye8WHjyEg/klSDzQxE0=; h=From:To:CC:Subject:Date:Message-ID:MIME-Version:Content-Type; b=m2FteRyPPEQF5aEYcZPvd0A0lT7IHWoX5pAfndX7NlQo5hTq3FpI+5rahZVn6znh8qmh/StsnRewNL7lSh5ZaCqB3rtrkL2sWGCzzuxvhaz1RTNNQuQ8oPOK7r97XPGUSYZCK8zVCDZYUarXUIrwJQ6NQp9TOdXOVIdSBFdEvzE= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=mediatek.com; spf=pass smtp.mailfrom=mediatek.com; dkim=pass (1024-bit key) header.d=mediatek.com header.i=@mediatek.com header.b=dIZg9dNZ; arc=none smtp.client-ip=210.61.82.184 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=mediatek.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=mediatek.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=mediatek.com header.i=@mediatek.com header.b="dIZg9dNZ" X-UUID: fca4a91c8ae011ef8b96093e013ec31c-20241015 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=mediatek.com; s=dk; h=Content-Type:Content-Transfer-Encoding:MIME-Version:Message-ID:Date:Subject:CC:To:From; bh=a8qCVhVIWFAmnRKX3OXq2rlmCfjQb9p/E9Q29h/MGfI=; b=dIZg9dNZ78CGEz1H5ECI36zLGdngdlbEClKELM1jSO3OqVVt2+Sw61arhAY6Kl88wQeVGbRUPm10bhca+TME1A5VUIvEB/IuXetLJYy/9DQOposl6Unkjt9cMg/WZTjPDxTudr9P/4n7VCa0zIgkAU9MQOPQomUjNat9ClSzQRM=; X-CID-P-RULE: Release_Ham X-CID-O-INFO: VERSION:1.1.41, REQID:424b073b-aa29-43db-9b83-dac143259757, IP:0, U RL:0,TC:0,Content:0,EDM:0,RT:0,SF:0,FILE:0,BULK:0,RULE:Release_Ham,ACTION: release,TS:0 X-CID-META: VersionHash:6dc6a47, CLOUDID:d85a4765-444a-4b47-a99a-591ade3b04b2, B ulkID:nil,BulkQuantity:0,Recheck:0,SF:102,TC:nil,Content:0,EDM:-3,IP:nil,U RL:0,File:nil,RT:nil,Bulk:nil,QS:nil,BEC:nil,COL:0,OSI:0,OSA:0,AV:0,LES:1, SPR:NO,DKR:0,DKP:0,BRR:0,BRE:0,ARC:0 X-CID-BVR: 0 X-CID-BAS: 0,_,0,_ X-CID-FACTOR: TF_CID_SPAM_SNR X-UUID: fca4a91c8ae011ef8b96093e013ec31c-20241015 Received: from mtkmbs14n2.mediatek.inc [(172.21.101.76)] by mailgw02.mediatek.com (envelope-from ) (Generic MTA with TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 256/256) with ESMTP id 62356359; Tue, 15 Oct 2024 18:33:58 +0800 Received: from mtkmbs11n2.mediatek.inc (172.21.101.187) by MTKMBS14N1.mediatek.inc (172.21.101.75) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1118.26; Tue, 15 Oct 2024 18:33:56 +0800 Received: from mtksdccf07.mediatek.inc (172.21.84.99) by mtkmbs11n2.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.2.1118.26 via Frontend Transport; Tue, 15 Oct 2024 18:33:56 +0800 From: Macpaul Lin To: Chunfeng Yun , Greg Kroah-Hartman , Rob Herring , "Krzysztof Kozlowski" , Conor Dooley , "Matthias Brugger" , AngeloGioacchino Del Regno , ChiYuan Huang , , , , , CC: Bear Wang , Pablo Sun , Macpaul Lin , Macpaul Lin , , Chris-qj chen Subject: [PATCH 1/2] dt-bindings: usb: mediatek,mt6360-tcpc: add ports properties Date: Tue, 15 Oct 2024 18:33:36 +0800 Message-ID: <20241015103337.20479-1-macpaul.lin@mediatek.com> X-Mailer: git-send-email 2.18.0 Precedence: bulk X-Mailing-List: linux-usb@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-TM-AS-Product-Ver: SMEX-14.0.0.3152-9.1.1006-23728.005 X-TM-AS-Result: No-10--5.840500-8.000000 X-TMASE-MatchedRID: 6pbNFWS8cDsogNuHjUlKTcV1CHtMfzqgJNtuyL6mpIXfUZT83lbkEDQz 47GqDWjpiYeJX0ZLCFCwji3+hURDy7YCBNsYIDyvjtK7dC6UBnnlOkM7VYqzaZsoi2XrUn/Jn6K dMrRsL14qtq5d3cxkNZGN3uF5aYuhkFr/Uz3mflTcBaWlN+Fm4iCeCicusNBiC3m0DNajQcvAvp LE+mvX8g== X-TM-AS-User-Approved-Sender: No X-TM-AS-User-Blocked-Sender: No X-TMASE-Result: 10--5.840500-8.000000 X-TMASE-Version: SMEX-14.0.0.3152-9.1.1006-23728.005 X-TM-SNTS-SMTP: 636958D15D9342168208B73159A0A722B66D6B91044804FA29D1FA68BA23E3B02000:8 X-MTK: N Add 'ports' and sub node 'port' properties to specify connectors on the High-Speed/Super-Speed data bus, or Sideband Use (SBU) AUX lines endpoints of the USB controller. Signed-off-by: Macpaul Lin --- .../bindings/usb/mediatek,mt6360-tcpc.yaml | 21 +++++++++++++++++++ 1 file changed, 21 insertions(+) diff --git a/Documentation/devicetree/bindings/usb/mediatek,mt6360-tcpc.yaml b/Documentation/devicetree/bindings/usb/mediatek,mt6360-tcpc.yaml index 053264e60583..5b6ea0d734ea 100644 --- a/Documentation/devicetree/bindings/usb/mediatek,mt6360-tcpc.yaml +++ b/Documentation/devicetree/bindings/usb/mediatek,mt6360-tcpc.yaml @@ -32,6 +32,27 @@ properties: description: Properties for usb c connector. + ports: + $ref: /schemas/graph.yaml#/properties/ports + description: + Any connector to the data bus of this controller should be specified. + properties: + "#address-cells": + const: 1 + + "#size-cells": + const: 0 + + patternProperties: + "port@[0-2]$": + $ref: /schemas/graph.yaml#/properties/port + description: + It could be one of the following interface types. High-Speed + (HS) data bus endpoint to the Type-C connector, SuperSpeed (SS) + data bus endpoint to the Type-C connector, or Sideband Use (SBU) + AUX lines endpoint to the Type-C connector for the purpose of + handling altmode muxing and orientation switching. + additionalProperties: false required: From patchwork Tue Oct 15 10:33:37 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Macpaul Lin X-Patchwork-Id: 835732 Received: from mailgw02.mediatek.com (unknown [210.61.82.184]) (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 676011DE2C5; Tue, 15 Oct 2024 10:49:14 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=210.61.82.184 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1728989356; cv=none; b=iTtMIXHBC1L92HYYOin8NbZeHNuVnjLiQUIaigjQmz1FHrqTyaWIW2MqNWZ+AP0mmYgSRN7AprhYMZhmPF9nZoS3jIJONLrTolR8HDfx+RRB0k/yWiIvP5Ho7L8tfobn2AlsTv227jo1hQAshi4xK17xJOCQl+aU6NhbQkWKBQY= ARC-Message-Signature: i=1; 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Tue, 15 Oct 2024 18:33:58 +0800 Received: from mtkmbs11n2.mediatek.inc (172.21.101.187) by MTKMBS14N1.mediatek.inc (172.21.101.75) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1118.26; Tue, 15 Oct 2024 18:33:56 +0800 Received: from mtksdccf07.mediatek.inc (172.21.84.99) by mtkmbs11n2.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.2.1118.26 via Frontend Transport; Tue, 15 Oct 2024 18:33:56 +0800 From: Macpaul Lin To: Chunfeng Yun , Greg Kroah-Hartman , Rob Herring , "Krzysztof Kozlowski" , Conor Dooley , "Matthias Brugger" , AngeloGioacchino Del Regno , ChiYuan Huang , , , , , CC: Bear Wang , Pablo Sun , Macpaul Lin , Macpaul Lin , , Chris-qj chen , Fabien Parent , Simon Sun Subject: [PATCH 2/2] arm64: dts: mediatek: mt8395-genio-1200-evk: add support for TCPC port Date: Tue, 15 Oct 2024 18:33:37 +0800 Message-ID: <20241015103337.20479-2-macpaul.lin@mediatek.com> X-Mailer: git-send-email 2.18.0 In-Reply-To: <20241015103337.20479-1-macpaul.lin@mediatek.com> References: <20241015103337.20479-1-macpaul.lin@mediatek.com> Precedence: bulk X-Mailing-List: linux-usb@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-TM-AS-Product-Ver: SMEX-14.0.0.3152-9.1.1006-23728.005 X-TM-AS-Result: No-10--3.087400-8.000000 X-TMASE-MatchedRID: Rxvf+mQJcSjL05PW1HuK4hcqpH7D1rtQE21NSmBqEKdeARTvhomDCuHM eGIgxik9FU2rnI3D77gOHPadhy5U4iUyFVKm+WpVMZ8cIdf+aBRhBfGxmdHCgvHFoBcOsKezmQJ 6sUxppuKjkL1tNPFpRsZqGjAGu4ch71K1g/S2Z7cQ9/tMNQ4aipSL3AH2CZxKAfnelbSvK7z+/e pfiALZfjX5qFNuFL7ljdYbhXOHYJUfE8yM4pjsDwtuKBGekqUpm+MB6kaZ2g55Bwpd6xJsJwss9 KgMSo3mfrGPTbsXwGPyUWByt6T+uCofFl27RgzTlBOk5L4/h4cNzbvTBDU7hBglWB0w9QO2hYAi cWtJQzzyNp7g4PXe0BXsxz6ujBxUq1f8XSkHBUmNJXmEMVvLtmcjFnImzvyS X-TM-AS-User-Approved-Sender: No X-TM-AS-User-Blocked-Sender: No X-TMASE-Result: 10--3.087400-8.000000 X-TMASE-Version: SMEX-14.0.0.3152-9.1.1006-23728.005 X-TM-SNTS-SMTP: C6D7F85AEBD0D5129E358CA1986CEF593FF6154C17636121425DFB97FD909F8C2000:8 X-MTK: N From: Fabien Parent Enable USB Type-C support on MediaTek MT8395 Genio 1200 EVK by adding configuration for TCPC Port, USB-C connector, and related settings. Configure dual role switch capability, set up PD (Power Delivery) profiles, and establish endpoints for SSUSB (SuperSpeed USB). Update pinctrl configurations for U3 P0 VBus default pins and set dr_mode to "otg" for OTG (On-The-Go) mode operation. Signed-off-by: Fabien Parent Signed-off-by: Simon Sun Signed-off-by: Macpaul Lin --- .../dts/mediatek/mt8395-genio-1200-evk.dts | 51 +++++++++++++++++++ 1 file changed, 51 insertions(+) diff --git a/arch/arm64/boot/dts/mediatek/mt8395-genio-1200-evk.dts b/arch/arm64/boot/dts/mediatek/mt8395-genio-1200-evk.dts index 5f16fb820580..b91a46f4a702 100644 --- a/arch/arm64/boot/dts/mediatek/mt8395-genio-1200-evk.dts +++ b/arch/arm64/boot/dts/mediatek/mt8395-genio-1200-evk.dts @@ -249,6 +249,39 @@ mt6360: pmic@34 { #interrupt-cells = <1>; pinctrl-0 = <&mt6360_pins>; + tcpc { + compatible = "mediatek,mt6360-tcpc"; + interrupts-extended = <&pio 17 IRQ_TYPE_LEVEL_LOW>; + interrupt-names = "PD_IRQB"; + + connector { + compatible = "usb-c-connector"; + label = "USB-C"; + data-role = "dual"; + power-role = "dual"; + try-power-role = "sink"; + source-pdos = ; + sink-pdos = ; + op-sink-microwatt = <10000000>; + }; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + mt6360_ssusb_ep: endpoint { + remote-endpoint = <&ssusb_ep>; + }; + }; + }; + }; + charger { compatible = "mediatek,mt6360-chg"; richtek,vinovp-microvolt = <14500000>; @@ -446,6 +479,13 @@ &pciephy { }; &pio { + u3_p0_vbus: u3-p0-vbus-default-pins { + pins-cmd-dat { + pinmux = ; + input-enable; + }; + }; + audio_default_pins: audio-default-pins { pins-cmd-dat { pinmux = , @@ -900,8 +940,19 @@ &ufsphy { }; &ssusb0 { + pinctrl-names = "default"; + pinctrl-0 = <&u3_p0_vbus>; vusb33-supply = <&mt6359_vusb_ldo_reg>; + dr_mode = "otg"; + mediatek,usb3-drd; + usb-role-switch; status = "okay"; + + port { + ssusb_ep: endpoint { + remote-endpoint = <&mt6360_ssusb_ep>; + }; + }; }; &ssusb2 {