From patchwork Sat Dec 9 23:21:29 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Dmitry Baryshkov X-Patchwork-Id: 752296 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b="WlhbFpLS" Received: from mail-lj1-x234.google.com (mail-lj1-x234.google.com [IPv6:2a00:1450:4864:20::234]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 644E010C7 for ; Sat, 9 Dec 2023 15:21:40 -0800 (PST) Received: by mail-lj1-x234.google.com with SMTP id 38308e7fff4ca-2cb20b965dbso24730051fa.1 for ; Sat, 09 Dec 2023 15:21:40 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1702164098; x=1702768898; darn=vger.kernel.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=MNYp3d1ic8j7Eae+I7H4QEOmaR7sG5mmr/TaRL+G3z8=; b=WlhbFpLSO75cyPs+kNpE3aslehIQt7IzA/y8t9i3865obChiIgvvDGdOLtsphTOnxu TJTGSIGzOgGb9C64LXs3nzZ7EDSaaPRWf9ZMmF0GXm1T4047gEnsZQouIFl6qINxqzhF Qi6UazdEMwUZK6ua8AHHFJokIIQn+eA/dj9izOXFZ3ggQVyVbwQ3OU1VdmxwU5xsCtlv OdJ5ZnprVVXYgKrDSKmCfuCsIpyDRmupF1UtVFok3/Gq8Celz3CZ+wKBUCms+bgYno3I 7N0VFh2I/AD6Ps8epCfWWCHI6Jmtad0TSsGGYHSSCMbtVQtGjIXbdlc8qePHPYXRmfYT lvew== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1702164098; x=1702768898; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=MNYp3d1ic8j7Eae+I7H4QEOmaR7sG5mmr/TaRL+G3z8=; b=D6JuwmHKwo8+EPNDa9tnqa6RsuCzdmbKEa5XdOT20OhhmsE/AqvHKm5wnlkDgHddgc HkOTMEgeWp/5EED+a4MaYNu4JHTT1bVXw0dK4H6q8dKpJynS+ZT9NBrCoLc9WYJT+r45 AcLvBmeBIRepWrtzhT+deDPBOtmypNvn8tAU39hw4M0NxbM2YdHtBEC4iTYmX1mIb7Zq IyDl+klcPMRWzmpQLDEHDh6kNquytt9qPtPUiZ5NUyB2cop+0DfhCPBX6AHvYmD6bJiB 89Rx/QDusU0844Tq0s/JhmmE/SpE7whds7r+EmW9w/KD26ZV2Ke3qZTZyHWrTwDEcT+x gBgQ== X-Gm-Message-State: AOJu0YwJ46XFdONgmP44N68zXH9Byev+Dt5JpVx18Oa2254UCXs5c/+Q LkN3IZcZvK3AzTQoHL5+C08o4Q== X-Google-Smtp-Source: AGHT+IEKN7Ff4C9uGUgDJ2n0EVzbCQqIPNVYTm8yWNs+FrppKiFaOj7gJepy4WcJFJ3UY6gLmiMo2g== X-Received: by 2002:a2e:82c9:0:b0:2c9:f83c:5bc1 with SMTP id n9-20020a2e82c9000000b002c9f83c5bc1mr322829ljh.58.1702164098688; Sat, 09 Dec 2023 15:21:38 -0800 (PST) Received: from umbar.unikie.fi ([192.130.178.91]) by smtp.gmail.com with ESMTPSA id z18-20020a2ebe12000000b002c9f59f1748sm685258ljq.7.2023.12.09.15.21.37 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 09 Dec 2023 15:21:38 -0800 (PST) From: Dmitry Baryshkov To: Andy Gross , Bjorn Andersson , Konrad Dybcio , Rob Clark , Sean Paul , Abhinav Kumar , Marijn Suijten , Rob Herring , Krzysztof Kozlowski Cc: Stephen Boyd , David Airlie , Daniel Vetter , linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, dri-devel@lists.freedesktop.org, freedreno@lists.freedesktop.org Subject: [PATCH 6/9] arm64: dts: qcom: sm8150: add DisplayPort controller Date: Sun, 10 Dec 2023 02:21:29 +0300 Message-Id: <20231209232132.3580045-7-dmitry.baryshkov@linaro.org> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20231209232132.3580045-1-dmitry.baryshkov@linaro.org> References: <20231209232132.3580045-1-dmitry.baryshkov@linaro.org> Precedence: bulk X-Mailing-List: linux-arm-msm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Add device tree node for the DisplayPort controller and link it to the display controller interface. Signed-off-by: Dmitry Baryshkov --- arch/arm64/boot/dts/qcom/sm8150.dtsi | 87 ++++++++++++++++++++++++++++ 1 file changed, 87 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/sm8150.dtsi b/arch/arm64/boot/dts/qcom/sm8150.dtsi index 153c531c1d41..ea7c92c0e405 100644 --- a/arch/arm64/boot/dts/qcom/sm8150.dtsi +++ b/arch/arm64/boot/dts/qcom/sm8150.dtsi @@ -3712,6 +3712,13 @@ dpu_intf2_out: endpoint { remote-endpoint = <&mdss_dsi1_in>; }; }; + + port@2 { + reg = <2>; + dpu_intf0_out: endpoint { + remote-endpoint = <&mdss_dp_in>; + }; + }; }; mdp_opp_table: opp-table { @@ -3739,6 +3746,86 @@ opp-460000000 { }; }; + mdss_dp: displayport-controller@ae90000 { + compatible = "qcom,sm8150-dp", "qcom,sm8350-dp"; + reg = <0 0xae90000 0 0x200>, + <0 0xae90200 0 0x200>, + <0 0xae90400 0 0x600>, + <0 0x0ae90a00 0 0x600>, + <0 0x0ae91000 0 0x600>; + + 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 SM8250_MMCX>; + + status = "disabled"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + mdss_dp_in: endpoint { + remote-endpoint = <&dpu_intf0_out>; + }; + }; + + port@1 { + reg = <1>; + + mdss_dp_out: endpoint { + }; + }; + }; + + dp_opp_table: opp-table { + compatible = "operating-points-v2"; + + opp-160000000 { + opp-hz = /bits/ 64 <160000000>; + required-opps = <&rpmhpd_opp_low_svs>; + }; + + 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>; + }; + }; + }; + mdss_dsi0: dsi@ae94000 { compatible = "qcom,sm8150-dsi-ctrl", "qcom,mdss-dsi-ctrl"; reg = <0 0x0ae94000 0 0x400>;