From patchwork Mon Feb 6 10:17:07 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Neil Armstrong X-Patchwork-Id: 13129609 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 AF58FC6379F for ; Mon, 6 Feb 2023 10:17:38 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230315AbjBFKRg (ORCPT ); Mon, 6 Feb 2023 05:17:36 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:42786 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230280AbjBFKR2 (ORCPT ); Mon, 6 Feb 2023 05:17:28 -0500 Received: from mail-wm1-x331.google.com (mail-wm1-x331.google.com [IPv6:2a00:1450:4864:20::331]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 59B6AE389 for ; Mon, 6 Feb 2023 02:17:12 -0800 (PST) Received: by mail-wm1-x331.google.com with SMTP id bg13-20020a05600c3c8d00b003d9712b29d2so10375256wmb.2 for ; Mon, 06 Feb 2023 02:17:12 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :mime-version:subject:date:from:from:to:cc:subject:date:message-id :reply-to; bh=4+RQoVZfem6e9FhQzMWvwQuGFKN/4iRjnbC4Ju9Z81w=; b=jO63HprQpX1TzqC/M6khRjkw2lOa3GbfVoYsnQuE/rdgmq5b9dMi2eRBDrzUctTgGt OyqxR4P/t5DUOa0sGuG56ECWEd1VBrxLCcnBnV/IxbBkeRRdhgWCsZHzZLeLdQet8aI2 OyiUme9Gj9YkgVqaPlu7dJs/CUwwwqXS08PDY17eh0Y427VjtlasiofnNaYyS7hJpXfd JoAEyBONbuEofQRSLIughYINxqm63ro5XEcIbuvhhY22kC9n4M/6lHw07E2NkQfEugcw ocH5FquEoggq/cflC9F+0by4tJzyP9N4FVza/uBtlZVxSaiIB0t2flD82GVrcQupmcHn p3Lw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :mime-version:subject:date:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=4+RQoVZfem6e9FhQzMWvwQuGFKN/4iRjnbC4Ju9Z81w=; b=zeiUjFCLGHCuKnSJvg0YThYvoFle50ilsiRNwV5EqPS4aAn548kd/TbuQ0/s4VJ9bI buOD6OzBhCjV87iwZvKztr5bvpdO8iKkIFYlja/fGfpSb0oEN+H+Ew5n2NmKm2rWEGFG Di3VKTFlI4sgrSaRy/d1sZ2eOrNti8yoH4E/HbpoMjBEhoZ33+tItDfAPQ15enQkt3wS EQCCJx93kTsVqd3NDaoNwr7xfYkUf8hwimq2+d3jDj5TYmO8ZEVg9Roog83XGwUNz2CN qZD+OtFZ2igIcFGd8VBWeX+3JsSKdHO8Mhh7v/YsAk0KWxza3cdEQ4XxLvQhkgGTVvOM 4yYw== X-Gm-Message-State: AO0yUKUlG0sOQNJR8Cf/Wm0yaHw5gYvQpEq1zTJDT279KBDCUzc0bH8Y CgxFlq1doEkJ9l8OEbuwSQ4GYw== X-Google-Smtp-Source: AK7set+d7A4lbY4mReLik2PTZlJBXWH37IuILHSbkhWuDxZdPsVKe0tSvhWKxEmZviqQbAWkn6AYNA== X-Received: by 2002:a05:600c:4f53:b0:3dd:97d6:8f2a with SMTP id m19-20020a05600c4f5300b003dd97d68f2amr18366441wmq.33.1675678630959; Mon, 06 Feb 2023 02:17:10 -0800 (PST) Received: from arrakeen.starnux.net ([2a01:e0a:982:cbb0:52eb:f6ff:feb3:451a]) by smtp.gmail.com with ESMTPSA id w15-20020a05600c474f00b003db0bb81b6asm11314201wmo.1.2023.02.06.02.17.09 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 06 Feb 2023 02:17:10 -0800 (PST) From: Neil Armstrong Date: Mon, 06 Feb 2023 11:17:07 +0100 Subject: [PATCH 4/5] arm64: dst: qcom: sm8450: switch to usb3/dp combo phy MIME-Version: 1.0 Message-Id: <20230206-topic-sm8450-upstream-dp-controller-v1-4-f1345872ed19@linaro.org> References: <20230206-topic-sm8450-upstream-dp-controller-v1-0-f1345872ed19@linaro.org> In-Reply-To: <20230206-topic-sm8450-upstream-dp-controller-v1-0-f1345872ed19@linaro.org> To: Rob Clark , Abhinav Kumar , Dmitry Baryshkov , Sean Paul , David Airlie , Daniel Vetter , Rob Herring , Krzysztof Kozlowski , Kuogee Hsieh , Andy Gross , Bjorn Andersson , Konrad Dybcio Cc: linux-arm-msm@vger.kernel.org, dri-devel@lists.freedesktop.org, freedreno@lists.freedesktop.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Neil Armstrong X-Mailer: b4 0.12.0 Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org The QMP PHY is a USB3/DP combo phy, switch to the newly documented bindings and register the clocks to the GCC and DISPCC controllers. Signed-off-by: Neil Armstrong --- arch/arm64/boot/dts/qcom/sm8450.dtsi | 38 +++++++++++++----------------------- 1 file changed, 14 insertions(+), 24 deletions(-) diff --git a/arch/arm64/boot/dts/qcom/sm8450.dtsi b/arch/arm64/boot/dts/qcom/sm8450.dtsi index d66dcd8fe61f..757b7c56d5f5 100644 --- a/arch/arm64/boot/dts/qcom/sm8450.dtsi +++ b/arch/arm64/boot/dts/qcom/sm8450.dtsi @@ -748,7 +748,7 @@ gcc: clock-controller@100000 { <&ufs_mem_phy_lanes 0>, <&ufs_mem_phy_lanes 1>, <&ufs_mem_phy_lanes 2>, - <0>; + <&usb_1_qmpphy 0>; clock-names = "bi_tcxo", "sleep_clk", "pcie_0_pipe_clk", @@ -2038,37 +2038,27 @@ usb_1_hsphy: phy@88e3000 { resets = <&gcc GCC_QUSB2PHY_PRIM_BCR>; }; - usb_1_qmpphy: phy-wrapper@88e9000 { - compatible = "qcom,sm8450-qmp-usb3-phy"; - reg = <0 0x088e9000 0 0x200>, - <0 0x088e8000 0 0x20>; - status = "disabled"; + usb_1_qmpphy: phy@88e8000 { + compatible = "qcom,sm8450-qmp-usb3-dp-phy"; + reg = <0 0x088e8000 0 0x4000>; #address-cells = <2>; #size-cells = <2>; ranges; clocks = <&gcc GCC_USB3_PRIM_PHY_AUX_CLK>, <&rpmhcc RPMH_CXO_CLK>, - <&gcc GCC_USB3_PRIM_PHY_COM_AUX_CLK>; - clock-names = "aux", "ref_clk_src", "com_aux"; + <&gcc GCC_USB3_PRIM_PHY_COM_AUX_CLK>, + <&gcc GCC_USB3_PRIM_PHY_PIPE_CLK>; + clock-names = "aux", "ref", "com_aux", "usb3_pipe"; resets = <&gcc GCC_USB3_DP_PHY_PRIM_BCR>, <&gcc GCC_USB3_PHY_PRIM_BCR>; reset-names = "phy", "common"; - usb_1_ssphy: phy@88e9200 { - reg = <0 0x088e9200 0 0x200>, - <0 0x088e9400 0 0x200>, - <0 0x088e9c00 0 0x400>, - <0 0x088e9600 0 0x200>, - <0 0x088e9800 0 0x200>, - <0 0x088e9a00 0 0x100>; - #phy-cells = <0>; - #clock-cells = <0>; - clocks = <&gcc GCC_USB3_PRIM_PHY_PIPE_CLK>; - clock-names = "pipe0"; - clock-output-names = "usb3_phy_pipe_clk_src"; - }; + #clock-cells = <1>; + #phy-cells = <1>; + + status = "disabled"; }; remoteproc_slpi: remoteproc@2400000 { @@ -2976,8 +2966,8 @@ dispcc: clock-controller@af00000 { <&mdss_dsi0_phy 1>, <&mdss_dsi1_phy 0>, <&mdss_dsi1_phy 1>, - <0>, /* dp0 */ - <0>, + <&usb_1_qmpphy 0>, + <&usb_1_qmpphy 1>, <0>, /* dp1 */ <0>, <0>, /* dp2 */ @@ -4157,7 +4147,7 @@ usb_1_dwc3: usb@a600000 { iommus = <&apps_smmu 0x0 0x0>; snps,dis_u2_susphy_quirk; snps,dis_enblslpm_quirk; - phys = <&usb_1_hsphy>, <&usb_1_ssphy>; + phys = <&usb_1_hsphy>, <&usb_1_qmpphy 0>; phy-names = "usb2-phy", "usb3-phy"; }; };