From patchwork Thu Jul 20 17:36:43 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sebastian Reichel X-Patchwork-Id: 13320924 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org 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 smtp.lore.kernel.org (Postfix) with ESMTPS id D53E5EB64DD for ; Thu, 20 Jul 2023 17:37:06 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-Id:Date:Subject:Cc:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=UbUsQ5p6dL7A7OmAYq1Uw+Kjw3tz1ibklxj1FGxEAHM=; b=I5M/l7r4Sv0y/M FXjHmUOTKzXlvQX1Ev66lb7EJDZuq6gOrc1mX/GhW7FErzFkyns0qjQ5BQKD470E6xqFLLgcpU/Rh ery6OGzynRbVjiuhQybtMWdaqC0O7OaEe2dEdG9eTLR+ulMQu9Gp1W5AWBNVNu0iL5EVnLebfasI1 lCmj41lGgBSPGWAfllGb4inb9Xpl4cmzZwlBKwTZVNR52cK7CHCitjZLX72F7DDO2ctHjlfluXNFC zKVzITSzlTGxvlMWYu43ZWNDxuo24xxHwbarzxwxgJSsgj7JG7TsDsHav9fxDhxBjcxFkTJvcXdK2 JdgWiKzJ8L4b3cxZqCZA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1qMXaA-00BnuS-2D; Thu, 20 Jul 2023 17:36:54 +0000 Received: from madras.collabora.co.uk ([46.235.227.172]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1qMXa6-00Bnrb-2S; Thu, 20 Jul 2023 17:36:52 +0000 Received: from jupiter.universe (dyndsl-091-248-215-153.ewe-ip-backbone.de [91.248.215.153]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) (Authenticated sender: sre) by madras.collabora.co.uk (Postfix) with ESMTPSA id E7C15660708E; Thu, 20 Jul 2023 18:36:46 +0100 (BST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=collabora.com; s=mail; t=1689874607; bh=KtE+VH2GvDS0wFF4IFtRN+7uUhhHqa10Cgj/e8W59WE=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=jdYamSEaPa7Z88gsS9NgCrPI1gdY3B/n7vQxSE48/g3mbw0FfLz7br9o3jfIu0Ucp xcz0GpNLOICRtnFte2QEoUnIrIP7+1fBrOq/LcHuJaBCDRq7rZkFbPAgkmEW5sLlgO f+VN2u77eoaC4gIiGFxuZLdHJRPj98re6pWBw2QLngAl0g3Xg1+OOaCYAUymTCDXIe 6Hu/UBMwF6vjirxwVrzEc500DCKhjzlAr+4IwAC7Cu82/ZcmDTkT8ubx/V/dL1RhIl VGydnUf38MIvTt6o80bNOzoe3m+6L6LFmJddxnXE+I+FTBRzhDL82WqWYl2l4R8X/e t/t3yv+tX3Xrg== Received: by jupiter.universe (Postfix, from userid 1000) id E9037480E66; Thu, 20 Jul 2023 19:36:44 +0200 (CEST) From: Sebastian Reichel To: Heiko Stuebner , Greg Kroah-Hartman Cc: Thinh Nguyen , Rob Herring , Krzysztof Kozlowski , Conor Dooley , linux-rockchip@lists.infradead.org, linux-usb@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Sebastian Reichel , kernel@collabora.com Subject: [PATCH v2 3/3] arm64: dts: rockchip: rk3588s: Add USB3 host controller Date: Thu, 20 Jul 2023 19:36:43 +0200 Message-Id: <20230720173643.69553-4-sebastian.reichel@collabora.com> X-Mailer: git-send-email 2.40.1 In-Reply-To: <20230720173643.69553-1-sebastian.reichel@collabora.com> References: <20230720173643.69553-1-sebastian.reichel@collabora.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230720_103650_983550_53D096AE X-CRM114-Status: GOOD ( 11.44 ) X-BeenThere: linux-rockchip@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Upstream kernel work for Rockchip platforms List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "Linux-rockchip" Errors-To: linux-rockchip-bounces+linux-rockchip=archiver.kernel.org@lists.infradead.org RK3588 has three USB3 controllers. This adds the host-only controller, which is using the naneng-combphy shared with PCIe and SATA. The other two are dual-role and using a different PHY that is not yet supported upstream. Signed-off-by: Sebastian Reichel --- arch/arm64/boot/dts/rockchip/rk3588s.dtsi | 21 +++++++++++++++++++++ 1 file changed, 21 insertions(+) diff --git a/arch/arm64/boot/dts/rockchip/rk3588s.dtsi b/arch/arm64/boot/dts/rockchip/rk3588s.dtsi index b9b509257aaa..5cda58ea52e2 100644 --- a/arch/arm64/boot/dts/rockchip/rk3588s.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3588s.dtsi @@ -443,6 +443,27 @@ usb_host1_ohci: usb@fc8c0000 { status = "disabled"; }; + usb_host2_xhci: usb@fcd00000 { + compatible = "rockchip,rk3588-dwc3", "snps,dwc3"; + reg = <0x0 0xfcd00000 0x0 0x400000>; + interrupts = ; + clocks = <&cru REF_CLK_USB3OTG2>, <&cru SUSPEND_CLK_USB3OTG2>, + <&cru ACLK_USB3OTG2>, <&cru CLK_UTMI_OTG2>, + <&cru CLK_PIPEPHY2_PIPE_U3_G>; + clock-names = "ref_clk", "suspend_clk", "bus_clk", "utmi", "pipe"; + dr_mode = "host"; + phys = <&combphy2_psu PHY_TYPE_USB3>; + phy-names = "usb3-phy"; + phy_type = "utmi_wide"; + resets = <&cru SRST_A_USB3OTG2>; + snps,dis_enblslpm_quirk; + snps,dis-u2-freeclk-exists-quirk; + snps,dis-del-phy-power-chg-quirk; + snps,dis-tx-ipgap-linecheck-quirk; + snps,dis_rxdet_inp3_quirk; + status = "disabled"; + }; + sys_grf: syscon@fd58c000 { compatible = "rockchip,rk3588-sys-grf", "syscon"; reg = <0x0 0xfd58c000 0x0 0x1000>;