From nobody Wed Feb 11 03:24:35 2026 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 C1BA9C7618A for ; Fri, 17 Mar 2023 09:13:11 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230504AbjCQJNK (ORCPT ); Fri, 17 Mar 2023 05:13:10 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:43688 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230357AbjCQJM5 (ORCPT ); Fri, 17 Mar 2023 05:12:57 -0400 Received: from mail-wr1-x430.google.com (mail-wr1-x430.google.com [IPv6:2a00:1450:4864:20::430]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 9DA7712851 for ; Fri, 17 Mar 2023 02:12:54 -0700 (PDT) Received: by mail-wr1-x430.google.com with SMTP id v16so3794967wrn.0 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=1ilOXi1k+UNMUoiM8brv3j8xAWlTjoq1M7bMhHwZ8UQdt241pkJn8/7aHzELrzzk/Z dpr2nsWqFwC4ppPxDUy8loDV/VFM20rMWS/nC9DQFt764mqKUz7u+cdrZ6MwblAl4MbE AOGHUXOq3Bhr0hpOw9mesihmdeFR3S0U/HPxO1YzXV/Va1gWO6OBOxQQqeHHE/38QZ43 AOA1jDXcjKNrwoSxU039ZdExHVkxxI/hvjsoMsTNbgLAyTjx/WpyfEGipbwJ1IxT66lE FvjqsCT/oxWH2RSBiqLlqz4F6kFcQVcW7hcUZa9YqSNjCVRaSo7g8td2Xw7dX0uvFiXF bFTQ== X-Gm-Message-State: AO0yUKVWwtdJtTQmoxLfmwSUED71RySsJxToQxec2OSC82fzMnMjOXEX vyGXJSqInqm+9pnqEKhpQ7JISQ== 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 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable 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 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 0.12.1 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org 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/qco= m/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 =3D <&mdss_dsi1_in>; }; }; + + port@2 { + reg =3D <2>; + dpu_intf0_out: endpoint { + remote-endpoint =3D <&mdss_dp_in>; + }; + }; + }; + }; + + mdss_dp: displayport-controller@ae90000 { + compatible =3D "qcom,sm8350-dp"; + reg =3D <0 0xae90000 0 0x200>, + <0 0xae90200 0 0x200>, + <0 0xae90400 0 0x600>, + <0 0xae91000 0 0x400>, + <0 0xae91400 0 0x400>; + interrupt-parent =3D <&mdss>; + interrupts =3D <12>; + clocks =3D <&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 =3D "core_iface", + "core_aux", + "ctrl_link", + "ctrl_link_iface", + "stream_pixel"; + + assigned-clocks =3D <&dispcc DISP_CC_MDSS_DP_LINK_CLK_SRC>, + <&dispcc DISP_CC_MDSS_DP_PIXEL_CLK_SRC>; + assigned-clock-parents =3D <&usb_1_qmpphy QMP_USB43DP_DP_LINK_CLK>, + <&usb_1_qmpphy QMP_USB43DP_DP_VCO_DIV_CLK>; + + phys =3D <&usb_1_qmpphy QMP_USB43DP_DP_PHY>; + phy-names =3D "dp"; + + #sound-dai-cells =3D <0>; + + operating-points-v2 =3D <&dp_opp_table>; + power-domains =3D <&rpmhpd SM8350_MMCX>; + + status =3D "disabled"; + + ports { + #address-cells =3D <1>; + #size-cells =3D <0>; + + port@0 { + reg =3D <0>; + mdss_dp_in: endpoint { + remote-endpoint =3D <&dpu_intf0_out>; + }; + }; + }; + + dp_opp_table: opp-table { + compatible =3D "operating-points-v2"; + + opp-270000000 { + opp-hz =3D /bits/ 64 <270000000>; + required-opps =3D <&rpmhpd_opp_svs>; + }; + + opp-540000000 { + opp-hz =3D /bits/ 64 <540000000>; + required-opps =3D <&rpmhpd_opp_svs_l1>; + }; + + opp-810000000 { + opp-hz =3D /bits/ 64 <810000000>; + required-opps =3D <&rpmhpd_opp_nom>; + }; }; }; =20 --=20 2.34.1