From patchwork Fri Mar 17 09:12:49 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Neil Armstrong X-Patchwork-Id: 13178790 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 gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id C18A9C6FD1D for ; Fri, 17 Mar 2023 09:13:09 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id CF01510EEAE; Fri, 17 Mar 2023 09:13:07 +0000 (UTC) Received: from mail-wr1-x435.google.com (mail-wr1-x435.google.com [IPv6:2a00:1450:4864:20::435]) by gabe.freedesktop.org (Postfix) with ESMTPS id 6FC3910EEAA for ; Fri, 17 Mar 2023 09:12:54 +0000 (UTC) Received: by mail-wr1-x435.google.com with SMTP id p4so3762257wre.11 for ; Fri, 17 Mar 2023 02:12:54 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1679044372; 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=IsclgAbS3rbIW7FZHguIeDH6KZDloDI95tL7UtBDjJ0=; b=CQOtJq4h9MXDuBlkxkN/enldCB3Z/orNkBGeGxokzv8TQA76okAYfdFwt7rJsm9pWg sOizx7bgczOn7U4lX89/bzNmT1b7TLDRg1au+f337Pvn6ygsB3JsUIlwbW5TydwqgwYr 8GRSh8Zmd/RMSuu+qbUxC8+DcGP1lBqeI9aZNbkRNOjt3m7gkdnfe156PgfcQAi4hbms ZpThOT8Virlrgd/5mafsE/+/BCC+HQnqoXVG0BDxWnI+TUaDk7u78q91i6ACtCcVX1GY +94VLF1G6IOxywCjHga5CKn5U/2e7kBWqOGIo6uBJ71nkJBhuK3wXVJ8cqbr7nYDoRfa 1EvA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; t=1679044372; 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=IsclgAbS3rbIW7FZHguIeDH6KZDloDI95tL7UtBDjJ0=; b=aM6jsPLTNVP/+t+mXCtBe09boU7VtpoLMNzzi+yt48Vzx9M2CD2LZs8uQ+ZQZhD93R jd/wfsG1Cv7fSPV5U2l7tKftNaiyTXUzE0joNCtsaaZkCiXs+3nyLN1lAr1SsXu8BZrc 7Ql2KKFPMTmlyfN/48hQtokzteD+CupddtLASEMNT7SgkOn9r33J7xxP81PLnjDQqTKM CrezfbCxZZov7GCOU4h+uhCE/QJlf84QaEI2OWxZVBtME8ZkK7y/uQd+ha/0SV/4Ih74 kpghrLGYw26PqLauHsF7OHBqBH7qoLe9QIVdt5xDCeiqN2yWehZs7iG6lzEM3fV/f/jT tAWg== X-Gm-Message-State: AO0yUKWqW9U4CcOrMTqL8jUB7zx751PKR63XBocSwnSUO83Nkas2GpO8 4kA1klt7O8g2WgZ7kyth/U1vtQ== X-Google-Smtp-Source: AK7set+E6XtmuzwUH+FxEraKVHeTdYh+x338h0rG0Im9coRcfAySUa+y9M42vJngYgFX/v7c5cSujw== X-Received: by 2002:adf:e707:0:b0:2ce:a162:784c with SMTP id c7-20020adfe707000000b002cea162784cmr6537417wrm.65.1679044372589; Fri, 17 Mar 2023 02:12:52 -0700 (PDT) Received: from arrakeen.starnux.net ([2a01:e0a:982:cbb0:52eb:f6ff:feb3:451a]) by smtp.gmail.com with ESMTPSA id j10-20020a5d464a000000b002cea8f07813sm1467976wrs.81.2023.03.17.02.12.51 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 17 Mar 2023 02:12:52 -0700 (PDT) From: Neil Armstrong Date: Fri, 17 Mar 2023 10:12:49 +0100 Subject: [PATCH v5 3/5] arm64: dts: qcom: sm8350: add dp controller MIME-Version: 1.0 Message-Id: <20230206-topic-sm8450-upstream-dp-controller-v5-3-a27f1b26ebe8@linaro.org> References: <20230206-topic-sm8450-upstream-dp-controller-v5-0-a27f1b26ebe8@linaro.org> In-Reply-To: <20230206-topic-sm8450-upstream-dp-controller-v5-0-a27f1b26ebe8@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 X-Mailer: b4 0.12.1 X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Neil Armstrong , devicetree@vger.kernel.org, linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, freedreno@lists.freedesktop.org Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" Add the Display Port controller subnode to the MDSS node. Tested-by: Dmitry Baryshkov #SM8350-HDK Reviewed-by: Dmitry Baryshkov Signed-off-by: Neil Armstrong --- arch/arm64/boot/dts/qcom/sm8350.dtsi | 74 ++++++++++++++++++++++++++++++++++++ 1 file changed, 74 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/sm8350.dtsi b/arch/arm64/boot/dts/qcom/sm8350.dtsi index 975ab4cbe57e..37ae4a948be1 100644 --- a/arch/arm64/boot/dts/qcom/sm8350.dtsi +++ b/arch/arm64/boot/dts/qcom/sm8350.dtsi @@ -2415,6 +2415,80 @@ dpu_intf2_out: endpoint { remote-endpoint = <&mdss_dsi1_in>; }; }; + + port@2 { + reg = <2>; + dpu_intf0_out: endpoint { + remote-endpoint = <&mdss_dp_in>; + }; + }; + }; + }; + + mdss_dp: displayport-controller@ae90000 { + compatible = "qcom,sm8350-dp"; + reg = <0 0xae90000 0 0x200>, + <0 0xae90200 0 0x200>, + <0 0xae90400 0 0x600>, + <0 0xae91000 0 0x400>, + <0 0xae91400 0 0x400>; + interrupt-parent = <&mdss>; + interrupts = <12>; + clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>, + <&dispcc DISP_CC_MDSS_DP_AUX_CLK>, + <&dispcc DISP_CC_MDSS_DP_LINK_CLK>, + <&dispcc DISP_CC_MDSS_DP_LINK_INTF_CLK>, + <&dispcc DISP_CC_MDSS_DP_PIXEL_CLK>; + clock-names = "core_iface", + "core_aux", + "ctrl_link", + "ctrl_link_iface", + "stream_pixel"; + + assigned-clocks = <&dispcc DISP_CC_MDSS_DP_LINK_CLK_SRC>, + <&dispcc DISP_CC_MDSS_DP_PIXEL_CLK_SRC>; + assigned-clock-parents = <&usb_1_qmpphy QMP_USB43DP_DP_LINK_CLK>, + <&usb_1_qmpphy QMP_USB43DP_DP_VCO_DIV_CLK>; + + phys = <&usb_1_qmpphy QMP_USB43DP_DP_PHY>; + phy-names = "dp"; + + #sound-dai-cells = <0>; + + operating-points-v2 = <&dp_opp_table>; + power-domains = <&rpmhpd SM8350_MMCX>; + + status = "disabled"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + mdss_dp_in: endpoint { + remote-endpoint = <&dpu_intf0_out>; + }; + }; + }; + + dp_opp_table: opp-table { + compatible = "operating-points-v2"; + + opp-270000000 { + opp-hz = /bits/ 64 <270000000>; + required-opps = <&rpmhpd_opp_svs>; + }; + + opp-540000000 { + opp-hz = /bits/ 64 <540000000>; + required-opps = <&rpmhpd_opp_svs_l1>; + }; + + opp-810000000 { + opp-hz = /bits/ 64 <810000000>; + required-opps = <&rpmhpd_opp_nom>; + }; }; };