From patchwork Mon Oct 9 17:20:11 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sebastian Reichel X-Patchwork-Id: 13414111 Received: from lindbergh.monkeyblade.net (lindbergh.monkeyblade.net [23.128.96.19]) (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 92ECF37C97; Mon, 9 Oct 2023 17:21:37 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=collabora.com header.i=@collabora.com header.b="j19yWOUR" Received: from madras.collabora.co.uk (madras.collabora.co.uk [46.235.227.172]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 37FE7A3; Mon, 9 Oct 2023 10:21:35 -0700 (PDT) Received: from jupiter.universe (dyndsl-091-248-211-168.ewe-ip-backbone.de [91.248.211.168]) (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 6EAFC660716C; Mon, 9 Oct 2023 18:21:33 +0100 (BST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=collabora.com; s=mail; t=1696872093; bh=UsIbMdBkB63KIT1K+XLIc1aWT6m/RDcXwqMsI3caB1g=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=j19yWOUR3vQL4YSn4IiVdvJP32EuORB71gqW3LowVX0sDvX+DuCgqPpwK+06T1vcC 060hbsjqpNrgDWc+QPK0NSspPMdhoDEu5Wzjppl0VRgUnc2EZ0IEjZ4hARHapxvBvC yaGwJvhi1kp510oqrMRhxaPkMDBtS5hhH2A960kI9Qe5bT2jhLu0DPRvgfjtqeP8ZI loAOEupY3BLCQjJybVqWgLSU1SC8sLXZxoL3s3s+Aa3xs/4LZO7CwIks369ygu355O pPSzQ32jVCPBj9IO61/k8FrRggjzRQZqkVyo+tZPD6dmm1nw67Majxl1WrIpQUio9I 9gpLXVyhI722Q== Received: by jupiter.universe (Postfix, from userid 1000) id 2067F480105; Mon, 9 Oct 2023 19:21:31 +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 v3 3/3] arm64: dts: rockchip: rk3588s: Add USB3 host controller Date: Mon, 9 Oct 2023 19:20:11 +0200 Message-ID: <20231009172129.43568-4-sebastian.reichel@collabora.com> X-Mailer: git-send-email 2.42.0 In-Reply-To: <20231009172129.43568-1-sebastian.reichel@collabora.com> References: <20231009172129.43568-1-sebastian.reichel@collabora.com> Precedence: bulk X-Mailing-List: linux-usb@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,SPF_HELO_NONE,SPF_PASS autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net 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 5544f66c6ff4..8b4c99b49798 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>;