From patchwork Fri Apr 25 07:08:15 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Luca Weiss X-Patchwork-Id: 884607 Received: from mail-wr1-f46.google.com (mail-wr1-f46.google.com [209.85.221.46]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 287DC230D1E for ; Fri, 25 Apr 2025 07:08:57 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.221.46 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1745564940; cv=none; b=hGH2Cr7BzO7Y7DMpt9C1LdXhw1MWi8pqZPtS6jx0vAC2l1jhA2C+VKyxRE38JEPAXkTjdMPdqR1v/Jz0vJPyxiTMiCjQD9mELojd5vGPmDMzB+XBEZis5QPR7isjJejKtoXnuCIjo0+d+Nundjpu4Up9IhOsKyHfVAQsPSJ2A1o= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1745564940; c=relaxed/simple; bh=58uLMRigN/3JwTynkd3IJXvhFWC8Y77pDi853RHonh8=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=qttlLQtMWYg9ZQzLTW9tiFahla8IvaG1gx589WgpZJWtMzrc3XjOEYMb+y+714UCR9DfJlLGoSOJZNRcCk9pVlouVwle6dzKohBctQk75VJRyxKIBfLmwZmC+xYXA3wLK9D+aqN10yoh3RRcOJxp2d7mNderUTJubK4l4OizMqU= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=fairphone.com; spf=pass smtp.mailfrom=fairphone.com; dkim=pass (2048-bit key) header.d=fairphone.com header.i=@fairphone.com header.b=DJec/nlD; arc=none smtp.client-ip=209.85.221.46 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=fairphone.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=fairphone.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=fairphone.com header.i=@fairphone.com header.b="DJec/nlD" Received: by mail-wr1-f46.google.com with SMTP id ffacd0b85a97d-39c266c1389so1285227f8f.1 for ; Fri, 25 Apr 2025 00:08:57 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=fairphone.com; s=fair; t=1745564936; x=1746169736; darn=vger.kernel.org; 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=xEyz2zzKEn0q5ufQceQ5JBHjB/BVYFE6FtYDnEgCLwQ=; b=DJec/nlDuOzbT6tzzSUEc+pnV3+44w7XL6YW3xXbPYVHt78nBaFWwlqPnH7T/Om+U/ sHBULMD/aeBP8FTF6PgC4robFushIfdK9aymeFoymFQNBw28STId+/iCpeN3bk3ODy1W GUivnU3XKtbq+R3A1S1wb4ANCqlav0T13yolyWZxXNRUDgXlfW0fyuvTMzH2wYZVB7Fq q69+k9qHqlRnONJqnFbJho3e17fo5CdblPfOZem5fsGi37oXwe3j6a8eYGTL/487Al5N 7nKkaPbfJlCBXxLIMmBA+0F8F4O/z9/o2aLiuod1etQ3Y4liPSWRNNuJojC5w/d0jZMh WnPA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1745564936; x=1746169736; 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=xEyz2zzKEn0q5ufQceQ5JBHjB/BVYFE6FtYDnEgCLwQ=; b=aJq1mTB4vmdtCfJI0BiVnFgNHt2JhM/asHLVmtsrIxRKnfAQoncantayxwgFqOpKpN 6o7jvvZTDPGGptNqQZe8G7q7FpaDX+mDwziaMGutfu5fFNFpWwzVMZRFPIZBchJzGxLk CnCKgXhl1J3s9w4YNHQw7CWh+uQ6ic9z0Q/AK5yKyJX+QwUDEB9Y1QEBrLN+G21RVjTA 7j7FEtnKWhG5hWE0I46jjaR0J06+JaDNm4do/iJV3eOasqiRboJYW1UF+GaHO74M1b/V nb8stcfUxkduRyjqy9H6fwF/AT9msHt8Gmg0b0f+9pd9Fe+muWl+UlSzI0olKJYjjrMT V7lw== X-Forwarded-Encrypted: i=1; AJvYcCUXybdn0VvVKqA2POLT8VLBeu6SpFbeUfggIj3dK6jDCR3TcxWarg9S9A6S87ZZJZNzbvKa0XgPp46OWPLE@vger.kernel.org X-Gm-Message-State: AOJu0Yyq2vRXgEfI4ZZXGBZ5d8NVKhpvYnJ8He2hkN4Ft2YLv5rY/8QI xvnM5a6gURFH4hlkHSIqexsx465nRwO+kIJVCUe9yRSaWJQM0qsN/v9DbI6pNJM= X-Gm-Gg: ASbGncsG8AxlY0eqO8h+a/trJSsPvD4EVpJ9XbNzhxeYOP6YRrA9ihJsraizedyi041 W/Q3x7RMZb7Gk4v0b+uy2+spdFagmRbqDvVmzqb/2EtSbXuWncUgkhq3lxGV2UVxsz2Z8AfqJan S2/6oZBpjLae5IEXRvsUrO++hvF4NGDDwQPltkzENqJpWtgwTQpSVrP81GWT709Sl2BaKPfE4UG 80uDZFO4vxfji5qrpIbDVtP8F2y9CKwg9YU+6tWkI7mFDvBHnJ9wPpIiMHuXjvoUvSkRlMpKb6G NT/fMhxGvzXmAHNgrKuPHDWu/cOD3y7GWs6GRQFgF6ItZEKHbSTaIcJg/N6eA0M7BmbzHHPZSMr 0iDJn6+8QN4YJ7vCEQxHdMfORRU2UV/gGh+Tsyrej8bU4OF06f47AugbQ X-Google-Smtp-Source: AGHT+IElgBe5hw+u3muWiAJfsgUeM4zO5vdASqmknH//4dvBar0Sn10JyEKag14v7TwSzL/MZzE2Ww== X-Received: by 2002:a5d:4312:0:b0:39c:1f10:c736 with SMTP id ffacd0b85a97d-3a074f15b5cmr536853f8f.43.1745564936320; Fri, 25 Apr 2025 00:08:56 -0700 (PDT) Received: from [100.64.0.4] (2a02-8388-6584-6400-d322-7350-96d2-429d.cable.dynamic.v6.surfer.at. [2a02:8388:6584:6400:d322:7350:96d2:429d]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-4409d2ad112sm46202735e9.24.2025.04.25.00.08.55 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 25 Apr 2025 00:08:55 -0700 (PDT) From: Luca Weiss Date: Fri, 25 Apr 2025 09:08:15 +0200 Subject: [PATCH v3 4/4] arm64: dts: qcom: qcm6490-fairphone-fp5: Hook up DisplayPort over USB-C Precedence: bulk X-Mailing-List: linux-arm-msm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-Id: <20250425-fp5-pmic-glink-dp-v3-4-cc9c2aeb42fb@fairphone.com> References: <20250425-fp5-pmic-glink-dp-v3-0-cc9c2aeb42fb@fairphone.com> In-Reply-To: <20250425-fp5-pmic-glink-dp-v3-0-cc9c2aeb42fb@fairphone.com> To: Bjorn Andersson , Konrad Dybcio , Rob Herring , Krzysztof Kozlowski , Dmitry Baryshkov , Conor Dooley , cros-qcom-dts-watchers@chromium.org, Greg Kroah-Hartman Cc: ~postmarketos/upstreaming@lists.sr.ht, phone-devel@vger.kernel.org, linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Krzysztof Kozlowski , linux-usb@vger.kernel.org, Luca Weiss X-Mailer: b4 0.14.2 Extend the USB graph to connect the OCP96011 switch, the PTN36502 redriver, the USB controllers and the MDSS, so that DisplayPort over USB-C is working. Connect some parts of the graph directly in the SoC dtsi since those parts are wired up like this in the SoC directly. Signed-off-by: Luca Weiss --- arch/arm64/boot/dts/qcom/qcm6490-fairphone-fp5.dts | 54 ++++++++++++++++++++-- arch/arm64/boot/dts/qcom/sc7280.dtsi | 9 +++- 2 files changed, 57 insertions(+), 6 deletions(-) diff --git a/arch/arm64/boot/dts/qcom/qcm6490-fairphone-fp5.dts b/arch/arm64/boot/dts/qcom/qcm6490-fairphone-fp5.dts index e0470be9142caa4bac4285a191725bbd60e706fa..9e8f9fb57c4723a24704a8239a86c6081910916b 100644 --- a/arch/arm64/boot/dts/qcom/qcm6490-fairphone-fp5.dts +++ b/arch/arm64/boot/dts/qcom/qcm6490-fairphone-fp5.dts @@ -101,7 +101,15 @@ port@1 { reg = <1>; pmic_glink_ss_in: endpoint { - remote-endpoint = <&usb_1_dwc3_ss>; + remote-endpoint = <&redriver_ss_out>; + }; + }; + + port@2 { + reg = <2>; + + pmic_glink_sbu: endpoint { + remote-endpoint = <&ocp96011_sbu_mux>; }; }; }; @@ -761,6 +769,13 @@ typec-mux@42 { mode-switch; orientation-switch; + + port { + ocp96011_sbu_mux: endpoint { + remote-endpoint = <&pmic_glink_sbu>; + data-lanes = <1 0>; + }; + }; }; /* AW86927FCR haptics @ 5a */ @@ -784,6 +799,27 @@ typec-mux@1a { retimer-switch; orientation-switch; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + redriver_ss_out: endpoint { + remote-endpoint = <&pmic_glink_ss_in>; + }; + }; + + port@1 { + reg = <1>; + + redriver_ss_in: endpoint { + remote-endpoint = <&usb_dp_qmpphy_out>; + }; + }; + }; }; }; @@ -805,6 +841,14 @@ &mdss { status = "okay"; }; +&mdss_dp { + status = "okay"; +}; + +&mdss_dp_out { + data-lanes = <0 1>; +}; + &mdss_dsi { vdda-supply = <&vreg_l6b>; status = "okay"; @@ -1301,10 +1345,6 @@ &usb_1_dwc3_hs { remote-endpoint = <&pmic_glink_hs_in>; }; -&usb_1_dwc3_ss { - remote-endpoint = <&pmic_glink_ss_in>; -}; - &usb_1_hsphy { vdda-pll-supply = <&vreg_l10c>; vdda18-supply = <&vreg_l1c>; @@ -1331,6 +1371,10 @@ &usb_1_qmpphy { status = "okay"; }; +&usb_dp_qmpphy_out { + remote-endpoint = <&redriver_ss_in>; +}; + &venus { firmware-name = "qcom/qcm6490/fairphone5/venus.mbn"; status = "okay"; diff --git a/arch/arm64/boot/dts/qcom/sc7280.dtsi b/arch/arm64/boot/dts/qcom/sc7280.dtsi index 8e86d75cc6b4929f6cf9592a3f1ae591a19e6d78..ea87bf360ca0ac723e1dcd8ec263d0ca9a96f02e 100644 --- a/arch/arm64/boot/dts/qcom/sc7280.dtsi +++ b/arch/arm64/boot/dts/qcom/sc7280.dtsi @@ -3640,6 +3640,8 @@ usb_1_qmpphy: phy@88e8000 { #clock-cells = <1>; #phy-cells = <1>; + orientation-switch; + ports { #address-cells = <1>; #size-cells = <0>; @@ -3655,6 +3657,7 @@ port@1 { reg = <1>; usb_dp_qmpphy_usb_ss_in: endpoint { + remote-endpoint = <&usb_1_dwc3_ss>; }; }; @@ -3662,6 +3665,7 @@ port@2 { reg = <2>; usb_dp_qmpphy_dp_in: endpoint { + remote-endpoint = <&mdss_dp_out>; }; }; }; @@ -4268,6 +4272,7 @@ port@1 { reg = <1>; usb_1_dwc3_ss: endpoint { + remote-endpoint = <&usb_dp_qmpphy_usb_ss_in>; }; }; }; @@ -4993,7 +4998,9 @@ dp_in: endpoint { port@1 { reg = <1>; - mdss_dp_out: endpoint { }; + mdss_dp_out: endpoint { + remote-endpoint = <&usb_dp_qmpphy_dp_in>; + }; }; };