From patchwork Fri Oct 20 14:11:42 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sebastian Reichel X-Patchwork-Id: 13430846 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 5EF991DA2E; Fri, 20 Oct 2023 15:00:30 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=collabora.com header.i=@collabora.com header.b="ejXwArh4" Received: from madras.collabora.co.uk (madras.collabora.co.uk [IPv6:2a00:1098:0:82:1000:25:2eeb:e5ab]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 5962CD5F; Fri, 20 Oct 2023 08:00:28 -0700 (PDT) Received: from jupiter.universe (cola.collaboradmins.com [195.201.22.229]) (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 6F48A660737C; Fri, 20 Oct 2023 16:00:26 +0100 (BST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=collabora.com; s=mail; t=1697814026; bh=UsIbMdBkB63KIT1K+XLIc1aWT6m/RDcXwqMsI3caB1g=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=ejXwArh4/cF8B+jZxqBOI+s00hvnSVZVzvHZTO7k8zbtoazYXuLXDhq0hZ3QKd69u r+tuIjlzs94qHU7IdUfE8fs8X1JrRrFePfheR3DmKHu/sIM7Vx9nLZvrV7s4mIW8Qq CfVqnlzaK2XGIt3ULbBXWkcW3HZZsMd82G40+WRaFynP4oQ/rge5Pau+Ly/WAIMuKg XJ3SYtA8PPASqa8rASCjnFV4d4uWbDhZNUj2h5nk4q3tCjI+xQ9h6rmN9ISLW+Xqpk 1hMNgf1M+GdwTNKcXItPACrQfLzE8McYP8tVBCxgNr8Lp0s+scKR686BjqYYFo4/YU /bgvAfCZgWnEQ== Received: by jupiter.universe (Postfix, from userid 1000) id 0A7E2480105; Fri, 20 Oct 2023 17:00:24 +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 v4 3/3] arm64: dts: rockchip: rk3588s: Add USB3 host controller Date: Fri, 20 Oct 2023 16:11:42 +0200 Message-ID: <20231020150022.48725-4-sebastian.reichel@collabora.com> X-Mailer: git-send-email 2.42.0 In-Reply-To: <20231020150022.48725-1-sebastian.reichel@collabora.com> References: <20231020150022.48725-1-sebastian.reichel@collabora.com> Precedence: bulk X-Mailing-List: linux-usb@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 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>;