From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-16.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id B35B2C432BE for ; Wed, 28 Jul 2021 22:26:15 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 9DFCC61054 for ; Wed, 28 Jul 2021 22:26:15 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232736AbhG1W0Q (ORCPT ); Wed, 28 Jul 2021 18:26:16 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:35612 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232208AbhG1W0B (ORCPT ); Wed, 28 Jul 2021 18:26:01 -0400 Received: from relay02.th.seeweb.it (relay02.th.seeweb.it [IPv6:2001:4b7a:2000:18::163]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 3630CC061765 for ; Wed, 28 Jul 2021 15:25:59 -0700 (PDT) Received: from localhost.localdomain (83.6.168.174.neoplus.adsl.tpnet.pl [83.6.168.174]) by m-r1.th.seeweb.it (Postfix) with ESMTPA id 2B4D61FAEC; Thu, 29 Jul 2021 00:25:57 +0200 (CEST) From: Konrad Dybcio To: ~postmarketos/upstreaming@lists.sr.ht Cc: martin.botka@somainline.org, angelogioacchino.delregno@somainline.org, marijn.suijten@somainline.org, jamipkettunen@somainline.org, Konrad Dybcio , Andy Gross , Bjorn Andersson , Rob Herring , linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH 07/39] arm64: dts: qcom: sdm630: Add USB configuration Date: Thu, 29 Jul 2021 00:25:10 +0200 Message-Id: <20210728222542.54269-8-konrad.dybcio@somainline.org> X-Mailer: git-send-email 2.32.0 In-Reply-To: <20210728222542.54269-1-konrad.dybcio@somainline.org> References: <20210728222542.54269-1-konrad.dybcio@somainline.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This will let us use USB2 on our devices. The SoC supposedly supports USB3, but there are no known cases of devices that actually have USB3 wired up in hardware. Signed-off-by: Konrad Dybcio --- arch/arm64/boot/dts/qcom/sdm630.dtsi | 64 ++++++++++++++++++++++++++++ 1 file changed, 64 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/sdm630.dtsi b/arch/arm64/boot/dts/qcom/sdm630.dtsi index f4fb7b80dc24..35ed2e17f8b6 100644 --- a/arch/arm64/boot/dts/qcom/sdm630.dtsi +++ b/arch/arm64/boot/dts/qcom/sdm630.dtsi @@ -904,6 +904,70 @@ spmi_bus: spmi@800f000 { cell-index = <0>; }; + usb3: usb@a8f8800 { + compatible = "qcom,sdm660-dwc3", "qcom,dwc3"; + reg = <0x0a8f8800 0x400>; + status = "disabled"; + #address-cells = <1>; + #size-cells = <1>; + ranges; + + clocks = <&gcc GCC_CFG_NOC_USB3_AXI_CLK>, + <&gcc GCC_USB30_MASTER_CLK>, + <&gcc GCC_AGGRE2_USB3_AXI_CLK>, + <&rpmcc RPM_SMD_AGGR2_NOC_CLK>, + <&gcc GCC_USB30_MOCK_UTMI_CLK>, + <&gcc GCC_USB30_SLEEP_CLK>; + clock-names = "cfg_noc", "core", "iface", "bus", + "mock_utmi", "sleep"; + + assigned-clocks = <&gcc GCC_USB30_MOCK_UTMI_CLK>, + <&gcc GCC_USB30_MASTER_CLK>, + <&rpmcc RPM_SMD_AGGR2_NOC_CLK>; + assigned-clock-rates = <19200000>, <120000000>, + <19200000>; + + interrupts = , + ; + interrupt-names = "hs_phy_irq", "ss_phy_irq"; + + power-domains = <&gcc USB_30_GDSC>; + qcom,select-utmi-as-pipe-clk; + + resets = <&gcc GCC_USB_30_BCR>; + + usb3_dwc3: dwc3@a800000 { + compatible = "snps,dwc3"; + reg = <0x0a800000 0xc8d0>; + interrupts = ; + snps,dis_u2_susphy_quirk; + snps,dis_enblslpm_quirk; + + /* + * SDM630 technically supports USB3 but I + * haven't seen any devices making use of it. + */ + maximum-speed = "high-speed"; + phys = <&qusb2phy>; + phy-names = "usb2-phy"; + snps,hird-threshold = /bits/ 8 <0>; + }; + }; + + qusb2phy: phy@c012000 { + compatible = "qcom,sdm660-qusb2-phy"; + reg = <0x0c012000 0x180>; + #phy-cells = <0>; + + clocks = <&gcc GCC_USB_PHY_CFG_AHB2PHY_CLK>, + <&gcc GCC_RX1_USB2_CLKREF_CLK>; + clock-names = "cfg_ahb", "ref"; + + resets = <&gcc GCC_QUSB2PHY_PRIM_BCR>; + nvmem-cells = <&qusb2_hstx_trim>; + status = "disabled"; + }; + sdhc_1: sdhci@c0c4000 { compatible = "qcom,sdm630-sdhci", "qcom,sdhci-msm-v5"; reg = <0x0c0c4000 0x1000>, -- 2.32.0