From patchwork Mon Oct 28 18:22:53 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Peter Geis X-Patchwork-Id: 11216259 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 80EF51599 for ; Mon, 28 Oct 2019 18:23:25 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 5E25421744 for ; Mon, 28 Oct 2019 18:23:25 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="L15uAcXS" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2404370AbfJ1SXY (ORCPT ); Mon, 28 Oct 2019 14:23:24 -0400 Received: from mail-qt1-f193.google.com ([209.85.160.193]:36464 "EHLO mail-qt1-f193.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2404359AbfJ1SXY (ORCPT ); Mon, 28 Oct 2019 14:23:24 -0400 Received: by mail-qt1-f193.google.com with SMTP id x14so5688115qtq.3 for ; Mon, 28 Oct 2019 11:23:23 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=bYdyfTTVAmyGW21ZGGqnnoD86zc6/IpuGIb/U04K8uI=; b=L15uAcXSF7j0iLmVzieZstNJpuLMz+ce+dovme+wlNu8+hx6J5j44mW5uNS+kUSiHK w29wSEu8ajENkKxD+B9Jtr8KDrzC4XdTscr0wriajfadOd1vlAkNIgVnf3bgXmDXELfS J//jn0gjTr2OFOtXrXAnYgs9mIYPy8ANRLl/hLbC0U9SPNmn5mYp9qqmn3T0TWFzpTp/ A1ParnpqahmjKuGq7aXvleStxg2D804t3/3fozxJ4gDClZWIsTnepxr5N+sgpt3kGngD mPFBA5oDkJrzgtX9psmuFe1Yy7Sqfo+cw1DhLCTWsUUyZJ+C0PuvAbth7YZxn17Sy4MM tLRw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=bYdyfTTVAmyGW21ZGGqnnoD86zc6/IpuGIb/U04K8uI=; b=jyxxKEmEcjQiYjuFfcD4LE1VcYa4nrT8gQIxVjWfFEilPUN/3YdkcDe5ruppKAtyX/ i/GT4SQT6bOZCivx6IDKOLUXDocxdXKtL7BFKxfFtOwnrfEGBC2IHYKVgkXPZSnv7WEi QU3fseVFJoi5Bi+PpdNQ6r4Iyfzbp57B0ByXfTTutKY9/2bR7sgUz+NZAJcYrDIPiY5B fZE2lghLmfk+lj75UzANEgISNnbYtLkPnkILu12pdOqA36yyutiri5sLJWGarKOKvqYu SA/DjRdGCsMeMzsNgr2CKZb4AgcTP5PvStjn7BRD45i8dqOzIT+Iu5RBLTwmz+JkK19z FHlw== X-Gm-Message-State: APjAAAXLNmlZvKkp3nbSrJudN6femtdAaaa+iv++byq8cS36dbMHWIb4 v8YLaGOAiq0zpQANygW+uOA= X-Google-Smtp-Source: APXvYqyBALN0xL62K4rkfFWmGboru7kCh/giq31JFj9yvizQqCE9Z5w702lsedNOszgfmlv2cY7gWQ== X-Received: by 2002:aed:3baf:: with SMTP id r44mr16827909qte.255.1572287002822; Mon, 28 Oct 2019 11:23:22 -0700 (PDT) Received: from firefly.sparksnet ([2601:153:900:a52:6f12:874c:d2b2:a9d0]) by smtp.gmail.com with ESMTPSA id x9sm5808631qkl.75.2019.10.28.11.23.19 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 28 Oct 2019 11:23:21 -0700 (PDT) From: Peter Geis To: heiko@sntech.de Cc: linux-rockchip@lists.infradead.org, linux-usb@vger.kernel.org, katsuhiro@katsuster.net, robin.murphy@arm.com, Peter Geis Subject: [PATCH 4/5] arm64: dts: rockchip: add usb3 to rk3328 devicetree Date: Mon, 28 Oct 2019 18:22:53 +0000 Message-Id: <20191028182254.30739-5-pgwipeout@gmail.com> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20191028182254.30739-1-pgwipeout@gmail.com> References: <20191028182254.30739-1-pgwipeout@gmail.com> MIME-Version: 1.0 Sender: linux-usb-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-usb@vger.kernel.org Now that we have a proper phy driver, we can add the requisite bits to the rk3328 device tree. Added the u3drd and u3phy nodes. Signed-off-by: Peter Geis --- arch/arm64/boot/dts/rockchip/rk3328.dtsi | 72 ++++++++++++++++++++++++ 1 file changed, 72 insertions(+) diff --git a/arch/arm64/boot/dts/rockchip/rk3328.dtsi b/arch/arm64/boot/dts/rockchip/rk3328.dtsi index 31cc1541f1f5..072e988ad655 100644 --- a/arch/arm64/boot/dts/rockchip/rk3328.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3328.dtsi @@ -805,6 +805,47 @@ }; }; + usb3phy_grf: syscon@ff460000 { + compatible = "rockchip,usb3phy-grf", "syscon"; + reg = <0x0 0xff460000 0x0 0x1000>; + }; + + u3phy: usb3-phy@ff470000 { + compatible = "rockchip,rk3328-u3phy"; + reg = <0x0 0xff470000 0x0 0x0>; + rockchip,u3phygrf = <&usb3phy_grf>; + rockchip,grf = <&grf>; + interrupts = ; + interrupt-names = "linestate"; + clocks = <&cru PCLK_USB3PHY_OTG>, <&cru PCLK_USB3PHY_PIPE>; + clock-names = "u3phy-otg", "u3phy-pipe"; + resets = <&cru SRST_USB3PHY_U2>, + <&cru SRST_USB3PHY_U3>, + <&cru SRST_USB3PHY_PIPE>, + <&cru SRST_USB3OTG_UTMI>, + <&cru SRST_USB3PHY_OTG_P>, + <&cru SRST_USB3PHY_PIPE_P>; + reset-names = "u3phy-u2-por", "u3phy-u3-por", + "u3phy-pipe-mac", "u3phy-utmi-mac", + "u3phy-utmi-apb", "u3phy-pipe-apb"; + #address-cells = <2>; + #size-cells = <2>; + ranges; + status = "disabled"; + + u3phy_utmi: utmi@ff470000 { + reg = <0x0 0xff470000 0x0 0x8000>; + #phy-cells = <0>; + status = "disabled"; + }; + + u3phy_pipe: pipe@ff478000 { + reg = <0x0 0xff478000 0x0 0x8000>; + #phy-cells = <0>; + status = "disabled"; + }; + }; + sdmmc: dwmmc@ff500000 { compatible = "rockchip,rk3328-dw-mshc", "rockchip,rk3288-dw-mshc"; reg = <0x0 0xff500000 0x0 0x4000>; @@ -936,6 +977,37 @@ status = "disabled"; }; + usbdrd3: usb@ff600000 { + compatible = "rockchip,rk3328-dwc3", "rockchip,rk3399-dwc3"; + clocks = <&cru SCLK_USB3OTG_REF>, <&cru ACLK_USB3OTG>, + <&cru SCLK_USB3OTG_SUSPEND>; + clock-names = "ref", "bus_early", + "suspend"; + #address-cells = <2>; + #size-cells = <2>; + ranges; + clock-ranges; + status = "disabled"; + + usbdrd_dwc3: dwc3@ff600000 { + compatible = "snps,dwc3"; + reg = <0x0 0xff600000 0x0 0x100000>; + interrupts = ; + dr_mode = "otg"; + phys = <&u3phy_utmi>, <&u3phy_pipe>; + phy-names = "usb2-phy", "usb3-phy"; + phy_type = "utmi_wide"; + snps,dis_enblslpm_quirk; + snps,dis-u2-freeclk-exists-quirk; + snps,dis_u2_susphy_quirk; + snps,dis_u3_susphy_quirk; + snps,dis-del-phy-power-chg-quirk; + snps,dis-tx-ipgap-linecheck-quirk; + snps,xhci-trb-ent-quirk; + status = "disabled"; + }; + }; + gic: interrupt-controller@ff811000 { compatible = "arm,gic-400"; #interrupt-cells = <3>;