From patchwork Sun Aug 16 17:18:13 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Cameron Nemo X-Patchwork-Id: 11716147 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 E898F618 for ; Sun, 16 Aug 2020 17:18:24 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id CFF0720738 for ; Sun, 16 Aug 2020 17:18:24 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (2048-bit key) header.d=tutanota.com header.i=@tutanota.com header.b="lKxB7YFk" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728555AbgHPRSS (ORCPT ); Sun, 16 Aug 2020 13:18:18 -0400 Received: from w1.tutanota.de ([81.3.6.162]:39564 "EHLO w1.tutanota.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726699AbgHPRSQ (ORCPT ); Sun, 16 Aug 2020 13:18:16 -0400 Received: from w3.tutanota.de (unknown [192.168.1.164]) by w1.tutanota.de (Postfix) with ESMTP id F3C85FA03D5; Sun, 16 Aug 2020 17:18:13 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; t=1597598293; s=s1; d=tutanota.com; h=From:From:To:To:Subject:Subject:Content-Description:Content-ID:Content-Type:Content-Type:Content-Transfer-Encoding:Content-Transfer-Encoding:Cc:Cc:Date:Date:In-Reply-To:In-Reply-To:MIME-Version:MIME-Version:Message-ID:Message-ID:Reply-To:References:References:Sender; bh=Ts7Ttd5K3DBpu12TNijg7qgS/999Myo7TYEvq9J4U2E=; b=lKxB7YFk88HcohnIG8pB+IC2u5Jbf1goGY0Q1k72Ux5fNXDB5pC10A3VDiN6ZsUS ajTFIlGBpo4Tm0O8EZHj6Js4e7mtkuzoVPgNW0k35olHyCBAD9hXqVKRAHQqe5BasdV vIg72LeKQfWAwhy+BlQY/S4Wzn9iEek2UWDPyKMmPyWVmmCS8ZxzGesmY523eyCcPaD c+i41ZHKiHeg6imBu9dPl87Y+/wgjvQoREvuaSs2yXmkrjALvyE77HnKZ2soMTIh6Hv 5Y05A8Z06G1sYb0y7zM5dZtjsAwbk5WXdmUmsXDFP/fMdypcKJLPkXHtEddm2gjyV8A GQBHrjrl9Q== Date: Sun, 16 Aug 2020 19:18:13 +0200 (CEST) From: Cameron Nemo To: Devicetree , Linux Arm Kernel , Linux Rockchip , Linux Kernel , Linux Usb Cc: Robh+dt , Heiko , Balbi , Gregkh Message-ID: In-Reply-To: References: Subject: [PATCH 2/3] arm64: dts: rockchip: rk3328 usb3 controller node MIME-Version: 1.0 Sender: linux-usb-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-usb@vger.kernel.org RK3328 SoCs have one USB 3.0 OTG controller which uses DWC_USB3 core's general architecture. It can act as static xHCI host controller, static device controller, USB 3.0/2.0 OTG basing on ID of USB3.0 PHY. Signed-off-by: William Wu Signed-off-by: Heiko Stuebner Signed-off-by: Cameron Nemo --- arch/arm64/boot/dts/rockchip/rk3328.dtsi | 27 ++++++++++++++++++++++++ 1 file changed, 27 insertions(+) -- 2.28.0 diff --git a/arch/arm64/boot/dts/rockchip/rk3328.dtsi b/arch/arm64/boot/dts/rockchip/rk3328.dtsi index bbdb19a3e85d..27e86bf06d3e 100644 --- a/arch/arm64/boot/dts/rockchip/rk3328.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3328.dtsi @@ -983,6 +983,33 @@ usb_host0_ohci: usb@ff5d0000 { status = "disabled"; }; + usbdrd3: usb@ff600000 { + compatible = "rockchip,rk3328-dwc3"; + clocks = <&cru SCLK_USB3OTG_REF>, <&cru SCLK_USB3OTG_SUSPEND>, + <&cru ACLK_USB3OTG>; + clock-names = "ref_clk", "suspend_clk", +       "bus_clk"; + #address-cells = <2>; + #size-cells = <2>; + ranges; + status = "disabled"; + + usbdrd_dwc3: dwc3@ff600000 { + compatible = "snps,dwc3"; + reg = <0x0 0xff600000 0x0 0x100000>; + interrupts = ; + dr_mode = "otg"; + 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; + status = "disabled"; + }; + }; + gic: interrupt-controller@ff811000 { compatible = "arm,gic-400"; #interrupt-cells = <3>;