From patchwork Fri Nov 27 09:55:42 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Dmitry Baryshkov X-Patchwork-Id: 11935335 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-18.7 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED, USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 9CE1CC63777 for ; Fri, 27 Nov 2020 09:56:10 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 3D1B52224A for ; Fri, 27 Nov 2020 09:56:10 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b="ySNIHPP7" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726423AbgK0Jzz (ORCPT ); Fri, 27 Nov 2020 04:55:55 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:47462 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725865AbgK0Jzy (ORCPT ); Fri, 27 Nov 2020 04:55:54 -0500 Received: from mail-lf1-x141.google.com (mail-lf1-x141.google.com [IPv6:2a00:1450:4864:20::141]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id CFBDBC0613D1 for ; Fri, 27 Nov 2020 01:55:52 -0800 (PST) Received: by mail-lf1-x141.google.com with SMTP id u19so6230685lfr.7 for ; Fri, 27 Nov 2020 01:55:52 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=/6wim9Ub2SwtjYj9niGLBRd7nsut6yLKYnhevmwWC/o=; b=ySNIHPP74f/+yuy94JV8xhuKq9bqxAVMhzHckdl4/Iw858Wiuh41JTTxQPs5gy86mS KfvCZc3fG/0svGhPIkt4oVC/1bYkXb7typTOOfQvp1RtjuHBELnQYv4hYIxkhMUxsH6B 8cGFozrqjVkph1BNfLuZHMoVEnckhVrwNN0mmAJ21vAUKXK/+R9E0VnlO4VO1DvjgLYg 3wLEUap9dlUgdcCRRVlrs9LEasopTMKou8IGvKuF0p8e67dknkV8oWd1haLCgb9weBmD JOJY4aM0D7hH6tnJUN/icSAXg4k8WczyTVLu/v/enB/iLCgujW8HucxSKFxZgKOnZehK GBcw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=/6wim9Ub2SwtjYj9niGLBRd7nsut6yLKYnhevmwWC/o=; b=R2MrCps94J1e43sXnNENf2ESVOF9K1Io7VOJMohrQA/TY0bUIOzc18nJOtbR+7o4Nq rTxpAG+rasJN4YgAx++5aJrCHErxPyRkPw9T6hLPhwJZcLf1j9sE1S/O5YQblMdRgYWn oLNz8EUUwqTLZD/MBij3hiCvCrF0pIJclrKcPu+/APgeoY5B96ziNs2u9zDqfZqzIp+N bMUBRlo9d3y0orO3b+FXF0X4HUjPqa8gedcvnFTsSz7jECFwHlKpFf4eA77e4ztI+zic G3KB9VF0KC9pQMuYdNIUDlQXhBoTEyND9YhzFEUJzu1TxGjJCFbeglXIMXakvWEhf8jc q4RA== X-Gm-Message-State: AOAM530ANNHhN8T6R84GOWkPBP6ks/06tlFq9yMUDr9WaF+HeTd+aDWm n+fuDIV0oGngeamxBCLFv7Migw== X-Google-Smtp-Source: ABdhPJxxF5yVR3Qtm5DdZhJvVwxgA9z0MCRfwdRw5uAyzkzhFKp3Gzs+T7V+q7jJmNAlwvU56VJeYg== X-Received: by 2002:ac2:548b:: with SMTP id t11mr2789640lfk.323.1606470951278; Fri, 27 Nov 2020 01:55:51 -0800 (PST) Received: from eriador.lumag.spb.ru ([188.162.64.79]) by smtp.gmail.com with ESMTPSA id x25sm628477lfn.99.2020.11.27.01.55.49 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 27 Nov 2020 01:55:50 -0800 (PST) From: Dmitry Baryshkov To: Andy Gross , Bjorn Andersson , Rob Herring Cc: linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org Subject: [PATCH 1/7] arm64: dts: qcom: sm8250.dtsi: add display system nodes Date: Fri, 27 Nov 2020 12:55:42 +0300 Message-Id: <20201127095548.128217-1-dmitry.baryshkov@linaro.org> X-Mailer: git-send-email 2.29.2 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org Add device tree nodes for mdss, mdp, dsi0/1. Signed-off-by: Dmitry Baryshkov --- arch/arm64/boot/dts/qcom/sm8250.dtsi | 302 ++++++++++++++++++++++++++- 1 file changed, 295 insertions(+), 7 deletions(-) diff --git a/arch/arm64/boot/dts/qcom/sm8250.dtsi b/arch/arm64/boot/dts/qcom/sm8250.dtsi index 65acd1f381eb..f4cae2b82e2a 100644 --- a/arch/arm64/boot/dts/qcom/sm8250.dtsi +++ b/arch/arm64/boot/dts/qcom/sm8250.dtsi @@ -4,10 +4,12 @@ */ #include +#include #include #include #include #include +#include #include #include #include @@ -1254,14 +1256,8 @@ tcsr_mutex: hwlock@1f40000 { }; gpu: gpu@3d00000 { - /* - * note: the amd,imageon compatible makes it possible - * to use the drm/msm driver without the display node, - * make sure to remove it when display node is added - */ compatible = "qcom,adreno-650.2", - "qcom,adreno", - "amd,imageon"; + "qcom,adreno"; #stream-id-cells = <16>; reg = <0 0x03d00000 0 0x40000>; @@ -1803,6 +1799,298 @@ usb_2_dwc3: dwc3@a800000 { }; }; + mdss: mdss@ae00000 { + compatible = "qcom,sdm845-mdss"; + reg = <0 0x0ae00000 0 0x1000>; + reg-names = "mdss"; + + interconnects = <&gem_noc MASTER_AMPSS_M0 &config_noc SLAVE_DISPLAY_CFG>, + <&mmss_noc MASTER_MDP_PORT0 &mc_virt SLAVE_EBI_CH0>, + <&mmss_noc MASTER_MDP_PORT1 &mc_virt SLAVE_EBI_CH0>; + interconnect-names = "notused", "mdp0-mem", "mdp1-mem"; + + power-domains = <&dispcc MDSS_GDSC>; + + clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>, + <&gcc GCC_DISP_HF_AXI_CLK>, + <&gcc GCC_DISP_SF_AXI_CLK>, + <&dispcc DISP_CC_MDSS_MDP_CLK>; + clock-names = "iface", "bus", "nrt_bus", "core"; + + assigned-clocks = <&dispcc DISP_CC_MDSS_MDP_CLK>; + assigned-clock-rates = <460000000>; + + interrupts = ; + interrupt-controller; + #interrupt-cells = <1>; + + iommus = <&apps_smmu 0x820 0x402>; + + status = "disabled"; + + #address-cells = <2>; + #size-cells = <2>; + ranges; + + mdss_mdp: mdp@ae01000 { + compatible = "qcom,sdm845-dpu"; + reg = <0 0x0ae01000 0 0x8f000>, + <0 0x0aeb0000 0 0x2008>; + reg-names = "mdp", "vbif"; + + clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>, + <&gcc GCC_DISP_HF_AXI_CLK>, + <&dispcc DISP_CC_MDSS_MDP_CLK>, + <&dispcc DISP_CC_MDSS_VSYNC_CLK>; + clock-names = "iface", "bus", "core", "vsync"; + + assigned-clocks = <&dispcc DISP_CC_MDSS_MDP_CLK>, + <&dispcc DISP_CC_MDSS_VSYNC_CLK>; + assigned-clock-rates = <460000000>, + <19200000>; + + operating-points-v2 = <&mdp_opp_table>; + power-domains = <&rpmhpd SM8250_MMCX>; + + interrupt-parent = <&mdss>; + interrupts = <0 IRQ_TYPE_LEVEL_HIGH>; + + status = "disabled"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + dpu_intf1_out: endpoint { + remote-endpoint = <&dsi0_in>; + }; + }; + + port@1 { + reg = <1>; + dpu_intf2_out: endpoint { + remote-endpoint = <&dsi1_in>; + }; + }; + }; + + mdp_opp_table: mdp-opp-table { + compatible = "operating-points-v2"; + + opp-200000000 { + opp-hz = /bits/ 64 <200000000>; + required-opps = <&rpmhpd_opp_low_svs>; + }; + + opp-300000000 { + opp-hz = /bits/ 64 <300000000>; + required-opps = <&rpmhpd_opp_svs>; + }; + + opp-345000000 { + opp-hz = /bits/ 64 <345000000>; + required-opps = <&rpmhpd_opp_svs_l1>; + }; + + opp-460000000 { + opp-hz = /bits/ 64 <460000000>; + required-opps = <&rpmhpd_opp_nom>; + }; + }; + }; + + dsi0: dsi@ae94000 { + compatible = "qcom,mdss-dsi-ctrl"; + reg = <0 0x0ae94000 0 0x400>; + reg-names = "dsi_ctrl"; + + interrupt-parent = <&mdss>; + interrupts = <4 IRQ_TYPE_LEVEL_HIGH>; + + clocks = <&dispcc DISP_CC_MDSS_BYTE0_CLK>, + <&dispcc DISP_CC_MDSS_BYTE0_INTF_CLK>, + <&dispcc DISP_CC_MDSS_PCLK0_CLK>, + <&dispcc DISP_CC_MDSS_ESC0_CLK>, + <&dispcc DISP_CC_MDSS_AHB_CLK>, + <&gcc GCC_DISP_HF_AXI_CLK>; + clock-names = "byte", + "byte_intf", + "pixel", + "core", + "iface", + "bus"; + + operating-points-v2 = <&dsi_opp_table>; + power-domains = <&rpmhpd SM8250_MMCX>; + + phys = <&dsi0_phy>; + phy-names = "dsi"; + + status = "disabled"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + dsi0_in: endpoint { + remote-endpoint = <&dpu_intf1_out>; + }; + }; + + port@1 { + reg = <1>; + dsi0_out: endpoint { + }; + }; + }; + }; + + dsi0_phy: dsi-phy@ae94400 { + compatible = "qcom,dsi-phy-7nm"; + reg = <0 0x0ae94400 0 0x200>, + <0 0x0ae94600 0 0x280>, + <0 0x0ae94900 0 0x260>; + reg-names = "dsi_phy", + "dsi_phy_lane", + "dsi_pll"; + + #clock-cells = <1>; + #phy-cells = <0>; + + clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>, + <&rpmhcc RPMH_CXO_CLK>; + clock-names = "iface", "ref"; + + status = "disabled"; + }; + + dsi1: dsi@ae96000 { + compatible = "qcom,mdss-dsi-ctrl"; + reg = <0 0x0ae96000 0 0x400>; + reg-names = "dsi_ctrl"; + + interrupt-parent = <&mdss>; + interrupts = <5 IRQ_TYPE_LEVEL_HIGH>; + + clocks = <&dispcc DISP_CC_MDSS_BYTE1_CLK>, + <&dispcc DISP_CC_MDSS_BYTE1_INTF_CLK>, + <&dispcc DISP_CC_MDSS_PCLK1_CLK>, + <&dispcc DISP_CC_MDSS_ESC1_CLK>, + <&dispcc DISP_CC_MDSS_AHB_CLK>, + <&gcc GCC_DISP_HF_AXI_CLK>; + clock-names = "byte", + "byte_intf", + "pixel", + "core", + "iface", + "bus"; + + operating-points-v2 = <&dsi_opp_table>; + power-domains = <&rpmhpd SM8250_MMCX>; + + phys = <&dsi1_phy>; + phy-names = "dsi"; + + status = "disabled"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + dsi1_in: endpoint { + remote-endpoint = <&dpu_intf2_out>; + }; + }; + + port@1 { + reg = <1>; + dsi1_out: endpoint { + }; + }; + }; + }; + + dsi1_phy: dsi-phy@ae96400 { + compatible = "qcom,dsi-phy-7nm"; + reg = <0 0x0ae96400 0 0x200>, + <0 0x0ae96600 0 0x280>, + <0 0x0ae96900 0 0x260>; + reg-names = "dsi_phy", + "dsi_phy_lane", + "dsi_pll"; + + #clock-cells = <1>; + #phy-cells = <0>; + + clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>, + <&rpmhcc RPMH_CXO_CLK>; + clock-names = "iface", "ref"; + + status = "disabled"; + + dsi_opp_table: dsi-opp-table { + compatible = "operating-points-v2"; + + opp-187500000 { + opp-hz = /bits/ 64 <187500000>; + required-opps = <&rpmhpd_opp_low_svs>; + }; + + opp-300000000 { + opp-hz = /bits/ 64 <300000000>; + required-opps = <&rpmhpd_opp_svs>; + }; + + opp-358000000 { + opp-hz = /bits/ 64 <358000000>; + required-opps = <&rpmhpd_opp_svs_l1>; + }; + }; + }; + }; + + dispcc: clock-controller@af00000 { + compatible = "qcom,sm8250-dispcc"; + reg = <0 0x0af00000 0 0x20000>; + clocks = <&rpmhcc RPMH_CXO_CLK>, + <&dsi0_phy 0>, + <&dsi0_phy 1>, + <&dsi1_phy 0>, + <&dsi1_phy 1>, + <0>, + <0>, + <0>, + <0>, + <0>, + <0>, + <0>, + <0>, + <&sleep_clk>; + clock-names = "bi_tcxo", + "dsi0_phy_pll_out_byteclk", + "dsi0_phy_pll_out_dsiclk", + "dsi1_phy_pll_out_byteclk", + "dsi1_phy_pll_out_dsiclk", + "dp_link_clk_divsel_ten", + "dp_vco_divided_clk_src_mux", + "dptx1_phy_pll_link_clk", + "dptx1_phy_pll_vco_div_clk", + "dptx2_phy_pll_link_clk", + "dptx2_phy_pll_vco_div_clk", + "edp_phy_pll_link_clk", + "edp_phy_pll_vco_div_clk", + "sleep_clk"; + #clock-cells = <1>; + #reset-cells = <1>; + #power-domain-cells = <1>; + }; + pdc: interrupt-controller@b220000 { compatible = "qcom,sm8250-pdc", "qcom,pdc"; reg = <0 0x0b220000 0 0x30000>, <0 0x17c000f0 0 0x60>;