From patchwork Thu Mar 9 09:19:04 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Neil Armstrong X-Patchwork-Id: 13167101 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 AC8FFC64EC4 for ; Thu, 9 Mar 2023 09:19:20 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230304AbjCIJTR (ORCPT ); Thu, 9 Mar 2023 04:19:17 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:48586 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230303AbjCIJTK (ORCPT ); Thu, 9 Mar 2023 04:19:10 -0500 Received: from mail-wm1-x32b.google.com (mail-wm1-x32b.google.com [IPv6:2a00:1450:4864:20::32b]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id D45C76546C for ; Thu, 9 Mar 2023 01:19:08 -0800 (PST) Received: by mail-wm1-x32b.google.com with SMTP id bg16-20020a05600c3c9000b003eb34e21bdfso3097691wmb.0 for ; Thu, 09 Mar 2023 01:19:08 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1678353548; 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=AHKQikRbXMPYNu7t4y4O2RDVfK4ikVupKc4HZNkz7SY=; b=N+cCHUOj/EmEMlLtfs4R1PVg38I1Y0U5qtRvFfjpWZcRE/5awIhe1R5BoIso6KLr5O /9mrl3vMpGV54nWQBUTq7W1AJah2E0YO7rS3IG6cG/TDM/AA++btCpEZZ/VTlhKxYiyA YvTgo11xv4fNrGx8qtWSk+fuxp1UofpZruGiABg4dhM0GTe96yNda8HLHFwH6NJcd/hv Hx1xIcGL6ZVqx3MkQpmq7jHgEyt1U39zHOvnWKr/yLzcuyxWVM4a9iRzwxC/UV8inhEn Y5HKgylQsJVdcXJVJ3R0LhESKUCGnNRoejmfTn2uZ2qagh3I4hikWIkGzbyZFO9xT7s8 0M4Q== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; t=1678353548; 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=AHKQikRbXMPYNu7t4y4O2RDVfK4ikVupKc4HZNkz7SY=; b=4eNS2IbBr6vws7VW8JA+TrK8VbotD0SQ1BSPtvWISfFp+aasOI03AYps7iTYC1PwMN z5Hn9ZYUeDl2jUlT9yzYIbA7zEde90eDeWLHNdpeB+6s0COzHTwdg9HLmxZiqQUTbF6t CNJ46UZ/7c1wg5DrSlJhGukeG4DjHv1WfhAMUB3M8b3fYUVCAPsk2N9C7saCO4Lxct4t Mv49DyQDUPV/5j2Spgg8qJCQqkhNi5bOhIUfTxbse7KbQDFhEVAD9dxTVRo+LpmaPoc2 WjZqtdAelipYisg7/rkShQMyViyZKg2tbCfYoLIFDRgfKhIffjVZiQHhEYB+vr/Touhj I0hA== X-Gm-Message-State: AO0yUKW9L+h5iOtUi51tU8FkdfAU5c/wqbMw+3ymNX8aDUsb37sKLuqJ OxsfFCYF9Qo1ieBJK98E94ldHg== X-Google-Smtp-Source: AK7set8WVl8E04epoxC/i+3wBIljDS1OEyw4rH7KIPayqK1GjgVmpuHbDG7pFs+xCPxvzSNE9oXoJw== X-Received: by 2002:a1c:750a:0:b0:3ea:e834:d0d1 with SMTP id o10-20020a1c750a000000b003eae834d0d1mr18438139wmc.36.1678353548391; Thu, 09 Mar 2023 01:19:08 -0800 (PST) Received: from arrakeen.starnux.net ([2a01:e0a:982:cbb0:8261:5fff:fe11:bdda]) by smtp.gmail.com with ESMTPSA id o8-20020a05600c4fc800b003ebfc075eaasm2177066wmq.16.2023.03.09.01.19.07 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 09 Mar 2023 01:19:08 -0800 (PST) From: Neil Armstrong Date: Thu, 09 Mar 2023 10:19:04 +0100 Subject: [PATCH v4 5/5] arm64: dts: qcom: sm8450: add dp controller MIME-Version: 1.0 Message-Id: <20230206-topic-sm8450-upstream-dp-controller-v4-5-dca33f531e0d@linaro.org> References: <20230206-topic-sm8450-upstream-dp-controller-v4-0-dca33f531e0d@linaro.org> In-Reply-To: <20230206-topic-sm8450-upstream-dp-controller-v4-0-dca33f531e0d@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-arm-msm@vger.kernel.org Add the Display Port controller subnode to the MDSS node. Signed-off-by: Neil Armstrong Reviewed-by: Konrad Dybcio --- arch/arm64/boot/dts/qcom/sm8450.dtsi | 79 ++++++++++++++++++++++++++++++++++++ 1 file changed, 79 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/sm8450.dtsi b/arch/arm64/boot/dts/qcom/sm8450.dtsi index 6caa2c8efb46..4f256296d998 100644 --- a/arch/arm64/boot/dts/qcom/sm8450.dtsi +++ b/arch/arm64/boot/dts/qcom/sm8450.dtsi @@ -2751,6 +2751,13 @@ dpu_intf2_out: endpoint { }; }; + port@2 { + reg = <2>; + dpu_intf0_out: endpoint { + remote-endpoint = <&mdss_dp0_in>; + }; + }; + }; mdp_opp_table: opp-table { @@ -2783,6 +2790,78 @@ opp-500000000 { }; }; + mdss_dp0: displayport-controller@ae90000 { + compatible = "qcom,sm8450-dp", "qcom,sm8350-dp"; + reg = <0 0xae90000 0 0x200>, + <0 0xae90200 0 0x200>, + <0 0xae90400 0 0xc00>, + <0 0xae91000 0 0x400>, + <0 0xae91400 0 0x400>; + interrupt-parent = <&mdss>; + interrupts = <12>; + clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>, + <&dispcc DISP_CC_MDSS_DPTX0_AUX_CLK>, + <&dispcc DISP_CC_MDSS_DPTX0_LINK_CLK>, + <&dispcc DISP_CC_MDSS_DPTX0_LINK_INTF_CLK>, + <&dispcc DISP_CC_MDSS_DPTX0_PIXEL0_CLK>; + clock-names = "core_iface", + "core_aux", + "ctrl_link", + "ctrl_link_iface", + "stream_pixel"; + + assigned-clocks = <&dispcc DISP_CC_MDSS_DPTX0_LINK_CLK_SRC>, + <&dispcc DISP_CC_MDSS_DPTX0_PIXEL0_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 SM8450_MMCX>; + + status = "disabled"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + mdss_dp0_in: endpoint { + remote-endpoint = <&dpu_intf0_out>; + }; + }; + }; + + 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,sm8450-dsi-ctrl", "qcom,mdss-dsi-ctrl"; reg = <0 0x0ae94000 0 0x400>;