From patchwork Sat Nov 13 02:39:54 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Katherine Perez X-Patchwork-Id: 12617537 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 mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 8F528C433FE for ; Sat, 13 Nov 2021 02:40:27 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 7720361057 for ; Sat, 13 Nov 2021 02:40:27 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235619AbhKMCnJ (ORCPT ); Fri, 12 Nov 2021 21:43:09 -0500 Received: from linux.microsoft.com ([13.77.154.182]:54536 "EHLO linux.microsoft.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235548AbhKMCnG (ORCPT ); Fri, 12 Nov 2021 21:43:06 -0500 Received: from thelio.attlocal.net (107-203-255-60.lightspeed.sntcca.sbcglobal.net [107.203.255.60]) by linux.microsoft.com (Postfix) with ESMTPSA id 03E7B20C363C; Fri, 12 Nov 2021 18:40:14 -0800 (PST) DKIM-Filter: OpenDKIM Filter v2.11.0 linux.microsoft.com 03E7B20C363C DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linux.microsoft.com; s=default; t=1636771215; bh=3N0jTWVNqDUGeznUgcu3a1mMoAj5D2LXPy8anmUFsvU=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=LEarzjoEC5XAdC2wKnsjka3fKHFumDa4v0alAe+Jmw424m6tyWI0eSAgUteIZnQuV cl5g7WiRNDZcCBh5bFtVB3diX80eOZfRa0N6xuOPUDb/CfY48nzm72cPew7pOzugey PcMRgpemGC13YpqjWf/9lc954zmtuP5fqhSOQh/4= From: Katherine Perez To: Andy Gross , Bjorn Andersson , Rob Herring , Vinod Koul Cc: linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [RFC PATCH v2 3/4] arm64: dts: qcom: sm8150: add DSI display nodes Date: Fri, 12 Nov 2021 18:39:54 -0800 Message-Id: <20211113023955.105989-4-kaperez@linux.microsoft.com> X-Mailer: git-send-email 2.31.1 In-Reply-To: <20211113023955.105989-1-kaperez@linux.microsoft.com> References: <20211113023955.105989-1-kaperez@linux.microsoft.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org Add DSI controller and PHY nodes to sm8150. Signed-off-by: Katherine Perez --- arch/arm64/boot/dts/qcom/sm8150.dtsi | 183 ++++++++++++++++++++++++++- 1 file changed, 179 insertions(+), 4 deletions(-) diff --git a/arch/arm64/boot/dts/qcom/sm8150.dtsi b/arch/arm64/boot/dts/qcom/sm8150.dtsi index 38dbc39103ba..afa612daefa1 100644 --- a/arch/arm64/boot/dts/qcom/sm8150.dtsi +++ b/arch/arm64/boot/dts/qcom/sm8150.dtsi @@ -3261,6 +3261,35 @@ camnoc_virt: interconnect@ac00000 { qcom,bcm-voters = <&apps_bcm_voter>; }; + dsi_opp_table: dsi-opp-table { + compatible = "operating-points-v2"; + + opp-19200000 { + opp-hz = /bits/ 64 <19200000>; + required-opps = <&rpmhpd_opp_min_svs>; + }; + + opp-180000000 { + opp-hz = /bits/ 64 <180000000>; + required-opps = <&rpmhpd_opp_low_svs>; + }; + + opp-275000000 { + opp-hz = /bits/ 64 <275000000>; + required-opps = <&rpmhpd_opp_svs>; + }; + + opp-328580000 { + opp-hz = /bits/ 64 <328580000>; + required-opps = <&rpmhpd_opp_svs_l1>; + }; + + opp-358000000 { + opp-hz = /bits/ 64 <358000000>; + required-opps = <&rpmhpd_opp_nom>; + }; + }; + mdss: mdss@ae00000 { compatible = "qcom,sm8150-mdss"; reg = <0 0x0ae00000 0 0x1000>; @@ -3351,6 +3380,152 @@ opp-460000000 { }; }; }; + + 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"; + + assigned-clocks = <&dispcc DISP_CC_MDSS_BYTE0_CLK_SRC>, <&dispcc DISP_CC_MDSS_PCLK0_CLK_SRC>; + assigned-clock-parents = <&dsi0_phy 0>, <&dsi0_phy 1>; + + operating-points-v2 = <&dsi_opp_table>; + power-domains = <&rpmhpd SM8150_MMCX>; + + phys = <&dsi0_phy>; + phy-names = "dsi"; + + status = "disabled"; + + #address-cells = <1>; + #size-cells = <0>; + + 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-8150"; + 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"; + + assigned-clocks = <&dispcc DISP_CC_MDSS_BYTE1_CLK_SRC>, <&dispcc DISP_CC_MDSS_PCLK1_CLK_SRC>; + assigned-clock-parents = <&dsi1_phy 0>, <&dsi1_phy 1>; + + operating-points-v2 = <&dsi_opp_table>; + power-domains = <&rpmhpd SM8150_CX>; + + phys = <&dsi1_phy>; + phy-names = "dsi"; + + status = "disabled"; + + #address-cells = <1>; + #size-cells = <0>; + + 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-8150"; + 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"; + }; }; dispcc: clock-controller@af00000 { @@ -3359,10 +3534,10 @@ dispcc: clock-controller@af00000 { power-domains = <&rpmhpd SM8150_MMCX>; required-opps = <&rpmhpd_opp_low_svs>; clocks = <&rpmhcc RPMH_CXO_CLK>, - <0>, - <0>, - <0>, - <0>, + <&dsi0_phy 0>, + <&dsi0_phy 1>, + <&dsi1_phy 0>, + <&dsi1_phy 1>, <0>, <0>; clock-names = "bi_tcxo",