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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 4275BC43217 for ; Tue, 3 May 2022 22:09:36 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S243524AbiECWNI (ORCPT ); Tue, 3 May 2022 18:13:08 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:52860 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S243532AbiECWNH (ORCPT ); Tue, 3 May 2022 18:13:07 -0400 Received: from mail-lf1-x131.google.com (mail-lf1-x131.google.com [IPv6:2a00:1450:4864:20::131]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 93FDF41FBF for ; Tue, 3 May 2022 15:09:33 -0700 (PDT) Received: by mail-lf1-x131.google.com with SMTP id x33so32610259lfu.1 for ; Tue, 03 May 2022 15:09:33 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=8KNZuuPSKqcasDL+5Rl5bxrONxLb7gTWyfJkNAuWmsU=; b=BOtXD4xH/CG6oxPpoLpPeyXjVUOFgtCBkHsdK/QLpQkvm2UvbnuHW4M4D4Hna4z43W Faf6uYdZxYPccYd4TDFmuuQY+TjOqcrTjoaMtFHlDESL/krjlYxMzRPKplR+gnRIQYpo BsZJQsmwFUFWbs0uPbs2M0AycxoosdV/pVLGhEKbHGGgZBxdOE2WHROfWJRYa9Ferv+B 7QwlztBvDPXRFvgqx4+1ab9e3oTJWtWZi9utHVfa8wGaHJOLPqqWhEu29UerEY1tPhpI /IVRCoZvn6dPvQTjry/DYFxZHtojLYV3jk7KxHtjNEScVvKeu/2HaV4S8lIyqIduv1xQ JzLg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=8KNZuuPSKqcasDL+5Rl5bxrONxLb7gTWyfJkNAuWmsU=; b=xohcxgLADcp/q77HdJZylzt4e/+D2dyc1GjYTWuyjJ9A+6skR6vWz6YKFgUPoKL6Yh B9U8UlqZb1L70bLVczKNFa719gzv0ooRUhsTQW533ImVf9bw5SBLjyqX2BPLSnvUMvQ2 kaR+dDKOFxcxGyhxR3lOpgAgrVmVcf1JZ98dCOOHRGcL3VIWRn4lZcXovWxc9u5r8D0L 5DA3CBKaf8LDyanSS9aWmK3AHjBSkl7Fi7godVHDhOuIB9vxsqB+p25AqqeCrYVnt+qI i0QguoYKPqbGGAdTMUbMejX6zG5bva+E9Od9EQZ9+geUnvP9wYMqHEsEDkhodQx/r8eB EZzw== X-Gm-Message-State: AOAM5334yGez4CMlXRAlBGwlwtgpGu0RZUtd8YN7QfuDfOBtJmvkSOws 8RZszlpKpJyEBott28AxdnPFkA== X-Google-Smtp-Source: ABdhPJwvCSgeC2+5RMC7sOEOYEX88TU1x6RRQl+tbd/o0Su0k9WQmODKDC4aHW1W4iJxoNHJg719rA== X-Received: by 2002:a05:6512:b06:b0:44a:f7bf:a425 with SMTP id w6-20020a0565120b0600b0044af7bfa425mr12553978lfu.445.1651615771833; Tue, 03 May 2022 15:09:31 -0700 (PDT) Received: from eriador.lan ([37.153.55.125]) by smtp.gmail.com with ESMTPSA id j9-20020ac24549000000b0047255d2111bsm1042349lfm.74.2022.05.03.15.09.31 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 03 May 2022 15:09:31 -0700 (PDT) From: Dmitry Baryshkov To: Andy Gross , Bjorn Andersson , Rob Herring , Krzysztof Kozlowski Cc: linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org Subject: [PATCH v1 4/5] arm64: dts: qcom: sdm630: add second (HS) USB host support Date: Wed, 4 May 2022 01:09:26 +0300 Message-Id: <20220503220927.960821-5-dmitry.baryshkov@linaro.org> X-Mailer: git-send-email 2.35.1 In-Reply-To: <20220503220927.960821-1-dmitry.baryshkov@linaro.org> References: <20220503220927.960821-1-dmitry.baryshkov@linaro.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org Add DT entries for the second DWC3 USB host, which is limited to the USB2.0 (HighSpeed), and the corresponding QUSB PHY. Signed-off-by: Dmitry Baryshkov --- arch/arm64/boot/dts/qcom/sdm630.dtsi | 55 ++++++++++++++++++++++++++++ 1 file changed, 55 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/sdm630.dtsi b/arch/arm64/boot/dts/qcom/sdm630.dtsi index d8c3d2569340..57b874650c90 100644 --- a/arch/arm64/boot/dts/qcom/sdm630.dtsi +++ b/arch/arm64/boot/dts/qcom/sdm630.dtsi @@ -1270,6 +1270,20 @@ qusb2phy: phy@c012000 { status = "disabled"; }; + qusb2phy1: phy@c014000 { + compatible = "qcom,sdm660-qusb2-phy"; + reg = <0x0c014000 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_SEC_BCR>; + nvmem-cells = <&qusb2_hstx_trim>; + status = "disabled"; + }; + sdhc_2: sdhci@c084000 { compatible = "qcom,sdm630-sdhci", "qcom,sdhci-msm-v5"; reg = <0x0c084000 0x1000>; @@ -1375,6 +1389,47 @@ opp-384000000 { }; }; + usb2: usb@c2f8800 { + compatible = "qcom,sdm660-dwc3", "qcom,dwc3"; + reg = <0x0c2f8800 0x400>; + status = "disabled"; + #address-cells = <1>; + #size-cells = <1>; + ranges; + + clocks = <&gcc GCC_CFG_NOC_USB2_AXI_CLK>, + <&gcc GCC_USB20_MASTER_CLK>, + <&gcc GCC_USB20_MOCK_UTMI_CLK>, + <&gcc GCC_USB20_SLEEP_CLK>; + clock-names = "cfg_noc", "core", + "mock_utmi", "sleep"; + + assigned-clocks = <&gcc GCC_USB20_MOCK_UTMI_CLK>, + <&gcc GCC_USB20_MASTER_CLK>; + assigned-clock-rates = <19200000>, <60000000>; + + interrupts = ; + interrupt-names = "hs_phy_irq"; + + qcom,select-utmi-as-pipe-clk; + + resets = <&gcc GCC_USB_20_BCR>; + + usb2_dwc3: usb@c200000 { + compatible = "snps,dwc3"; + reg = <0x0c200000 0xc8d0>; + interrupts = ; + snps,dis_u2_susphy_quirk; + snps,dis_enblslpm_quirk; + + /* This is the HS-only host */ + maximum-speed = "high-speed"; + phys = <&qusb2phy1>; + phy-names = "usb2-phy"; + snps,hird-threshold = /bits/ 8 <0>; + }; + }; + mmcc: clock-controller@c8c0000 { compatible = "qcom,mmcc-sdm630"; reg = <0x0c8c0000 0x40000>; -- 2.35.1