From patchwork Wed Dec 11 01:54:42 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Min Guo X-Patchwork-Id: 11283709 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 067B4930 for ; Wed, 11 Dec 2019 02:05:53 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id B27FD2073B for ; Wed, 11 Dec 2019 02:05:52 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="IgT8XkZr"; dkim=fail reason="signature verification failed" (1024-bit key) header.d=mediatek.com header.i=@mediatek.com header.b="dX8TOOra" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org B27FD2073B Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=mediatek.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-ID:Date:Subject:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=b33vfyvStkBulRIReV4Ck/ChKj9IeCOOCdBQbD5gG7c=; b=IgT8XkZrAh/3Js FeGVqghwm0X7p2i/WqCwuUXx9Wvvr2CgfLGMLxqM7zibMKdOXpbZrqLLinIxM4SnaYSgqh2qixnQj 6hcyF2et7yZSPN1IoHJhLKjWVjB1i9YJJmsKaMJV3+cnSeSGJQ+iqPubshNw1JSm3AxlPelxYraJW NumI34SKOlPI5IY6fExH7ucOknJhkbgtX75upUBGNg6WVKIetqmvpsu4vvU1oKHr4TDLyRNGfKE6L QP/EtBxiO0XVltfdA2dlyb+cFZGw6u5+SQFCKGiSArM3Wn6c4B1iD5wODJ3E17hZ4Axpf7hUCEP2V cLzzyIdmwjYUC91A0GtA==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1ierNt-00035s-JO; Wed, 11 Dec 2019 02:05:49 +0000 Received: from mailgw02.mediatek.com ([216.200.240.185]) by bombadil.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1ierN9-00019b-T0; Wed, 11 Dec 2019 02:05:05 +0000 X-UUID: 6a6760cf0a2045d29eaec91fd6751dc6-20191210 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=mediatek.com; s=dk; h=Content-Transfer-Encoding:Content-Type:MIME-Version:References:In-Reply-To:Message-ID:Date:Subject:CC:To:From; bh=lAQh/3jyq3mvyY+gOwkzOpTAME8Gd1I+NZkj+CC0GEg=; b=dX8TOOraNVJ0QETa89HU0VjFLTfimmzy2R8Os2o11JrlTDBxEv4LfyQimBIw+xbu46JqAgAT815kJCxjLVSpj3s85m1398sF1EXgP3KXFDLn/D+6kY2yH1h0Oz/m8I1AQrjQt1zaCPszqYjtV8nb5PghDRklba6R4Kw0p5XuRRY=; X-UUID: 6a6760cf0a2045d29eaec91fd6751dc6-20191210 Received: from mtkcas66.mediatek.inc [(172.29.193.44)] by mailgw02.mediatek.com (envelope-from ) (musrelay.mediatek.com ESMTP with TLS) with ESMTP id 1506138500; Tue, 10 Dec 2019 18:04:58 -0800 Received: from MTKMBS31N2.mediatek.inc (172.27.4.87) by MTKMBS62N1.mediatek.inc (172.29.193.41) with Microsoft SMTP Server (TLS) id 15.0.1395.4; Tue, 10 Dec 2019 17:56:02 -0800 Received: from mtkcas09.mediatek.inc (172.21.101.178) by MTKMBS31N2.mediatek.inc (172.27.4.87) with Microsoft SMTP Server (TLS) id 15.0.1395.4; Wed, 11 Dec 2019 09:53:58 +0800 Received: from localhost.localdomain (10.17.3.153) by mtkcas09.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1395.4 via Frontend Transport; Wed, 11 Dec 2019 09:54:49 +0800 From: To: Bin Liu , Rob Herring Subject: [PATCH v9 2/6] arm: dts: mt2701: Add usb2 device nodes Date: Wed, 11 Dec 2019 09:54:42 +0800 Message-ID: <20191211015446.11477-3-min.guo@mediatek.com> X-Mailer: git-send-email 2.18.0 In-Reply-To: <20191211015446.11477-1-min.guo@mediatek.com> References: <20191211015446.11477-1-min.guo@mediatek.com> MIME-Version: 1.0 X-TM-SNTS-SMTP: FC16D426DBA9743DC58F80509F27FDF9172F803E31924DF38809DE3A7882573C2000:8 X-MTK: N X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20191210_180504_025122_8031BABB X-CRM114-Status: UNSURE ( 9.77 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -0.2 (/) X-Spam-Report: SpamAssassin version 3.4.2 on bombadil.infradead.org summary: Content analysis details: (-0.2 points) pts rule name description ---- ---------------------- -------------------------------------------------- -0.0 SPF_PASS SPF: sender matches SPF record 0.0 SPF_HELO_NONE SPF: HELO does not publish an SPF Record 0.0 MIME_BASE64_TEXT RAW: Message text disguised using base64 encoding -0.1 DKIM_VALID_AU Message has a valid DKIM or DK signature from author's domain 0.1 DKIM_SIGNED Message has a DKIM or DK signature, not necessarily valid -0.1 DKIM_VALID Message has at least one valid DKIM or DK signature -0.1 DKIM_VALID_EF Message has a valid DKIM or DK signature from envelope-from domain 0.0 UNPARSEABLE_RELAY Informational: message has unparseable relay lines X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Mark Rutland , devicetree@vger.kernel.org, hdegoede@redhat.com, tony@atomide.com, Greg Kroah-Hartman , linux-usb@vger.kernel.org, linux-kernel@vger.kernel.org, Matthias Brugger , Alan Stern , Min Guo , chunfeng.yun@mediatek.com, linux-mediatek@lists.infradead.org, linux-arm-kernel@lists.infradead.org Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org From: Min Guo Add musb nodes and usb2 phy nodes for MT2701 Signed-off-by: Min Guo --- changes in v9: 1. Add usb-role-switch 2. Remove label of usb connector child node 3. Change usb connector child node compatible as "gpio-usb-b-connector", "usb-b-connector"; changes in v8: 1. no changes changes in v7: 1. Change usb connector child node compatible as "gpio-usb-b-connector" changes in v6: 1. Modify usb connector child node changes in v5: 1. Add usb connector child node changes in v4: 1. no changes changes in v3: 1. no changes changes in v2: 1. Remove phy-names --- arch/arm/boot/dts/mt2701-evb.dts | 21 ++++++++++++++++++++ arch/arm/boot/dts/mt2701.dtsi | 33 ++++++++++++++++++++++++++++++++ 2 files changed, 54 insertions(+) diff --git a/arch/arm/boot/dts/mt2701-evb.dts b/arch/arm/boot/dts/mt2701-evb.dts index be0edb3dae6c..844ed3f971fe 100644 --- a/arch/arm/boot/dts/mt2701-evb.dts +++ b/arch/arm/boot/dts/mt2701-evb.dts @@ -6,6 +6,7 @@ */ /dts-v1/; +#include #include "mt2701.dtsi" / { @@ -60,6 +61,15 @@ backlight_lcd: backlight_lcd { >; default-brightness-level = <9>; }; + + usb_vbus: regulator@0 { + compatible = "regulator-fixed"; + regulator-name = "usb_vbus"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + gpio = <&pio 45 GPIO_ACTIVE_HIGH>; + enable-active-high; + }; }; &auxadc { @@ -229,3 +239,14 @@ pins1 { &uart0 { status = "okay"; }; + +&usb2 { + status = "okay"; + usb-role-switch; + connector{ + compatible = "gpio-usb-b-connector", "usb-b-connector"; + type = "micro"; + id-gpios = <&pio 44 GPIO_ACTIVE_HIGH>; + vbus-supply = <&usb_vbus>; + }; +}; diff --git a/arch/arm/boot/dts/mt2701.dtsi b/arch/arm/boot/dts/mt2701.dtsi index 180377e56ef4..a6b1434e83fb 100644 --- a/arch/arm/boot/dts/mt2701.dtsi +++ b/arch/arm/boot/dts/mt2701.dtsi @@ -670,6 +670,39 @@ u3port1: usb-phy@1a244900 { }; }; + usb2: usb@11200000 { + compatible = "mediatek,mt2701-musb", + "mediatek,mtk-musb"; + reg = <0 0x11200000 0 0x1000>; + interrupts = ; + interrupt-names = "mc"; + phys = <&u2port2 PHY_TYPE_USB2>; + dr_mode = "otg"; + clocks = <&pericfg CLK_PERI_USB0>, + <&pericfg CLK_PERI_USB0_MCU>, + <&pericfg CLK_PERI_USB_SLV>; + clock-names = "main","mcu","univpll"; + power-domains = <&scpsys MT2701_POWER_DOMAIN_IFR_MSC>; + status = "disabled"; + }; + + u2phy0: usb-phy@11210000 { + compatible = "mediatek,generic-tphy-v1"; + reg = <0 0x11210000 0 0x0800>; + #address-cells = <2>; + #size-cells = <2>; + ranges; + status = "okay"; + + u2port2: usb-phy@1a1c4800 { + reg = <0 0x11210800 0 0x0100>; + clocks = <&topckgen CLK_TOP_USB_PHY48M>; + clock-names = "ref"; + #phy-cells = <1>; + status = "okay"; + }; + }; + ethsys: syscon@1b000000 { compatible = "mediatek,mt2701-ethsys", "syscon"; reg = <0 0x1b000000 0 0x1000>;