From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mx0a-0031df01.pphosted.com (mx0a-0031df01.pphosted.com [205.220.168.131]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id CEC34360EF2 for ; Thu, 11 Jun 2026 05:01:10 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=205.220.168.131 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1781154082; cv=none; b=VAja3np0mQnPAKw/k18I98btKYp1hrPE+HY3+uedCr5K6uURQfDR8J71WefhmfY4THYgYNRo9vm6TIC37g1Y7YseN+BPgmZuqUA1hNqnRGMVNL3iRENzFlNzz6gdcrKpRfK+qYZsXcB9DjE3/Lxx7VKV4TJdtWiog1+PMKlAmA4= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1781154082; c=relaxed/simple; bh=e53PVnIsiLOc09/gmq/7tWbCF/q53MrOPjxF7RcAI5Q=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=VVOaselRCXyBduq+gUYTtTJOx0kcIKN6VpV+gebIPfugKWwd720+Tmefyhg6yS2qnpzDFielv7dxwBWGmql4Ow4Ae1i1MXZNyDruscrQnnNeviqu5DBax7ypbkxoEmi8FYhqiZqSMyAHKHkZdndCdivH9S0JDggpgoer5sztM6s= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=oss.qualcomm.com; spf=pass smtp.mailfrom=oss.qualcomm.com; dkim=pass (2048-bit key) header.d=qualcomm.com header.i=@qualcomm.com header.b=Qdsvu00M; dkim=pass (2048-bit key) header.d=oss.qualcomm.com header.i=@oss.qualcomm.com header.b=jGS7bTW0; arc=none smtp.client-ip=205.220.168.131 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=oss.qualcomm.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=oss.qualcomm.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=qualcomm.com header.i=@qualcomm.com header.b="Qdsvu00M"; dkim=pass (2048-bit key) header.d=oss.qualcomm.com header.i=@oss.qualcomm.com header.b="jGS7bTW0" Received: from pps.filterd (m0279867.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.18.1.11/8.18.1.11) with ESMTP id 65B0OElw3160647 for ; Thu, 11 Jun 2026 05:01:10 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=qualcomm.com; h= cc:content-transfer-encoding:content-type:date:from:in-reply-to :message-id:mime-version:references:subject:to; s=qcppdkim1; bh= LdHF5BK87mzrb2oL7IcQNCyKVDi9pCfEGddXm+4/bts=; b=Qdsvu00Mu5NhgT0T 8xOmeDa5Vko5EQCJJicLalN0vOe+SofEYGLaPQ8G0gWeebtNiPl4EV6XFEkAq/tG dL112RavU5fbBVDJiICOC9Z9x1s/rZBZMjyEzVSxSGj7+1b1BCXvFZroUM+e+AZ7 CvfqgOMRvQKMKqQNI5uNypmA8NNx3bJbtz2grbfuV/SdGicBjz8FHFgQLttGzJ/5 BJ1zmIfOj5lyzW28Zd7A2NN65c+LIi8DPq//wzWUNxMADzJzowEyYRjJYRND8lLX jKVDahV5YWnj8OPA9ncW+eObDW4pPmGOcQYyaLD9MkCZ10njTJO9WW9vgnRH8tp5 3i5j9A== Received: from mail-pl1-f197.google.com (mail-pl1-f197.google.com [209.85.214.197]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 4eqe701pb0-1 (version=TLSv1.3 cipher=TLS_AES_128_GCM_SHA256 bits=128 verify=NOT) for ; Thu, 11 Jun 2026 05:01:09 +0000 (GMT) Received: by mail-pl1-f197.google.com with SMTP id d9443c01a7336-2c2b64850easo36788305ad.1 for ; Wed, 10 Jun 2026 22:01:09 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=oss.qualcomm.com; s=google; t=1781154069; x=1781758869; 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=LdHF5BK87mzrb2oL7IcQNCyKVDi9pCfEGddXm+4/bts=; b=jGS7bTW0xBQpNz4CCre1DQX0UaOuWNEukClVzSH6XLjMY3G1IF4te68QurY8m1I7YL aR+s8JHCzkvRqAARwJE18BH1iOVAW5NE/TC1ggWRMxhxXvigrTDMTgDZehF2JsWK9Q68 IWev63Ffr0ziGXy6ZEcNGEbNGftrKSOh0m6VNTuJFkBMHSrKG3Ic1/DAFS8C7vbhunQ1 BJUkty0D8bEflZFWx+Ze8b6QUykxagCni5BjAXJuuPfzUvef4WsKi8laZ1+CtcYyXcTm uDeaKgVr+8LDIjyEXxbHWm8H/iSGWlEe7EB9nzYfCO4PiSx6JDndo8U4Gr2xDEIA0n+Z Q4kQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1781154069; x=1781758869; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :mime-version:subject:date:from:x-gm-gg:x-gm-message-state:from:to :cc:subject:date:message-id:reply-to; bh=LdHF5BK87mzrb2oL7IcQNCyKVDi9pCfEGddXm+4/bts=; b=GGUdBdFovbxFci8jsZWh0nKFXpQT3rQgoHZbEfWk/FeISGP9dLNsqK8vLTXSJ0KGBF KflXQGIj8IRyIKuBvqcXhDcxsC0izRH7e7Zoi15LwmStv2R2eLH3mH9vg5PYG3BaXLFN ZgVdyPs7u+leL23MQV28YwMvHk4IptkM6fpc3yoZPrws/y9lnir0BFtVV4geECxL/I3+ lPPrtRUb+bBRuKUdcnz44ow2vKdLYARUITxkf8EzZZzT4HmYs3mY7hcj9EQm6U+zEhwE IUr2z36Yp+IiqkAwCQv7vIzSbuG5YabVC279e/5YxkjVylcV1d3LJCLvi36JmLvE4u3g sjKA== X-Forwarded-Encrypted: i=1; AFNElJ921fgQiS81l57Dxm36DqOQZERRz3PZEJzSR7UTGRmZeTQ/eaxJXVNkHCc0vl7WsVYxLwbu5uMr4meilrs=@vger.kernel.org X-Gm-Message-State: AOJu0YxCKm7GwmGl2QXPAy0AzIVLSWwHDuuicoj8LebMTfmnvMFAeQZl lOSAySKqpSCHYl2nAnIXNi76NeQlQkkYul8BJCnMl9YSboci2G7lATIzOxWKJX1IKPnqc0AVFh/ fi5xTyAtmDfSWqV+XZs6KcCGe+CKx/O77eobR2/y37DqVF+3FdxlAcece9tKYR5jKKTs= X-Gm-Gg: Acq92OHZRINbmp5TAzXEqS+7pPwnIIJ6mc8e0S3N9CwWEw6g6Bat4okhNvNscTH+7gw Kzy9KwLoZ+C7fMkmaPKAToaV6O0PXcRA/+i/HdK/XiqmIFqUw0eG7kUPKB1s2IYVG3CD6z1+PTX dLT5U5EY9MyE7zMqCYRjfkWesQuVzp2olWB1n0Z1uPc1wudCClkd0Z2YS004w+frTfFO+lj3936 i8V3Lj5qmGn6RmziROQ3wszE6mkUAxuNUpHShuX0P2f+9bc9/GAKK6/ahRicQfgxLpTC9jSEHHK jiFFK5ZZwyKT00xRAHfMqwu0YEBhoygr+XdzIBY6/SaZdxT7AtRLg4nhdt8gt4SrcjjrvUmkSlc rPCikJeAWh9DEzTqvzMB8wWx1Ns0nxhG4P5QmIJ3xj/+HH96sz9jYZ1y23i7gA09BNOY= X-Received: by 2002:a17:903:124d:b0:2c0:bff4:96a7 with SMTP id d9443c01a7336-2c2f278fbe0mr12309635ad.12.1781154069084; Wed, 10 Jun 2026 22:01:09 -0700 (PDT) X-Received: by 2002:a17:903:124d:b0:2c0:bff4:96a7 with SMTP id d9443c01a7336-2c2f278fbe0mr12309295ad.12.1781154068589; Wed, 10 Jun 2026 22:01:08 -0700 (PDT) Received: from hu-krichai-hyd.qualcomm.com ([202.46.23.25]) by smtp.gmail.com with ESMTPSA id d9443c01a7336-2c164f8bc5asm276188335ad.27.2026.06.10.22.01.04 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 10 Jun 2026 22:01:08 -0700 (PDT) From: Krishna Chaitanya Chundru Date: Thu, 11 Jun 2026 10:29:10 +0530 Subject: [PATCH v2 34/37] arm64: dts: qcom: talos: Move PCIe phy and GPIOs to root port node Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-Id: <20260611-wake-v2-34-2744251b1181@oss.qualcomm.com> References: <20260611-wake-v2-0-2744251b1181@oss.qualcomm.com> In-Reply-To: <20260611-wake-v2-0-2744251b1181@oss.qualcomm.com> To: Bjorn Andersson , Konrad Dybcio , Rob Herring , Krzysztof Kozlowski , cros-qcom-dts-watchers@chromium.org, Conor Dooley Cc: linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Krishna Chaitanya Chundru , Krishna Chaitanya Chundru X-Mailer: b4 0.15.2 X-Developer-Signature: v=1; a=ed25519-sha256; t=1781153929; l=2736; i=krishna.chundru@oss.qualcomm.com; s=20230907; h=from:subject:message-id; bh=e53PVnIsiLOc09/gmq/7tWbCF/q53MrOPjxF7RcAI5Q=; b=HcP5OU2IGal8udyJP/M16TVSaEBeKILqIqLf1hLmIihpKWyDvw8+s5TNbad+VRlY6WjwtgB73 bnjjWBeKFQ4AuuZdRrxSMtoD8HWK7gbEDxY19IqzWcKdbIiEGbFE8ht X-Developer-Key: i=krishna.chundru@oss.qualcomm.com; a=ed25519; pk=10CL2pdAKFyzyOHbfSWHCD0X0my7CXxj8gJScmn1FAg= X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwNjExMDA0NiBTYWx0ZWRfX39LwaW06SHSc W5h+p4aJpIHt1PS2t7S85YwTPiWy6EOAqkPG2W8DUwXlRrr6XIk3dTPnWimOyu7/BIxfjEJLJTw wG3oNKX6rX1gTzwDepJDxlR8L0TZqWAdZw3rE8VfYWhY3P26dSHEkrF2+OYpBMHAZ1p0h1a57vc YZb7cicZ9hNJUS1v66BEgg7Si4asNrQ/npGfN8RrurDsQpF5vQkHmI5ofq4bfV70sEm4Gz42XKj te+l5AsCN9wd8acCWFY9hLS9glYeiJRCv7N2+GtfigwUwmA9y9E23fNrl5edfHsR4R8rgmXYLjk Sfh5+syZYIj8SgwR3WieuwWP8P88YCn0pTyiaD/m68MDA/LGyCp3PcR+Oy0W0b+ag/U5JSOJgr0 pcnnjT7HxUpf9pd+DpXwPbr3T77105mbxDpv08AET+XYelgGzfcfQwjLCraOykUnocn2hDxMEAX N5Acuj2sA6kND4bxHXg== X-Proofpoint-Spam-Info: AW1haW4tMjYwNjExMDA0NiBTYWx0ZWRfXzi1+ayOCBBQi VWB4YYpHANnM26xLk1S7ine9GIWjAql/hptkrixChp1lhkyNzA/x5D1eVliHLI1QvMtMBkilM81 A/KEMZcwGNFm0NLiCt9mkgfYmqI7on8= X-Proofpoint-GUID: EWs17ERsrJiHmK4WzKzZSV_W2uvdwosa X-Proofpoint-ORIG-GUID: EWs17ERsrJiHmK4WzKzZSV_W2uvdwosa X-Authority-Analysis: v=2.4 cv=Z5Tc2nRA c=1 sm=1 tr=0 ts=6a2a4115 cx=c_pps a=cmESyDAEBpBGqyK7t0alAg==:117 a=ZePRamnt/+rB5gQjfz0u9A==:17 a=IkcTkHD0fZMA:10 a=FelO9ux0wxsA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=eoimf2acIAo5FJnRuUoq:22 a=EUspDBNiAAAA:8 a=xzbAzJKGZiqbpjPgTfkA:9 a=QEXdDO2ut3YA:10 a=1OuFwYUASf3TG4hYMiVC:22 X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1143,Hydra:6.1.125,FMLib:17.12.100.49 definitions=2026-06-11_01,2026-06-09_02,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 clxscore=1015 bulkscore=0 adultscore=0 impostorscore=0 malwarescore=0 spamscore=0 lowpriorityscore=0 phishscore=0 priorityscore=1501 suspectscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2606040000 definitions=main-2606110046 The PCIe phy reference and the perst/wake GPIO properties are per root port and belong in the root port node (pcie@0), not in the RC controller node. Move phys from the controller to pcie_port0, and move perst-gpios/wake-gpios from the &pcie controller overrides to the &pcie_port0 node in the board files, renaming perst-gpios to reset-gpios to match the binding used in the root port context. Signed-off-by: Krishna Chaitanya Chundru --- arch/arm64/boot/dts/qcom/qcs615-ride.dts | 8 +++++--- arch/arm64/boot/dts/qcom/talos-evk-som.dtsi | 8 +++++--- arch/arm64/boot/dts/qcom/talos.dtsi | 5 ++--- 3 files changed, 12 insertions(+), 9 deletions(-) diff --git a/arch/arm64/boot/dts/qcom/qcs615-ride.dts b/arch/arm64/boot/dts/qcom/qcs615-ride.dts index d89548a2a3f1..94a6849566f8 100644 --- a/arch/arm64/boot/dts/qcom/qcs615-ride.dts +++ b/arch/arm64/boot/dts/qcom/qcs615-ride.dts @@ -444,15 +444,17 @@ &mdss_dsi0_phy { }; &pcie { - perst-gpios = <&tlmm 101 GPIO_ACTIVE_LOW>; - wake-gpios = <&tlmm 100 GPIO_ACTIVE_LOW>; - pinctrl-0 = <&pcie_default_state>; pinctrl-names = "default"; status = "okay"; }; +&pcie_port0 { + reset-gpios = <&tlmm 101 GPIO_ACTIVE_LOW>; + wake-gpios = <&tlmm 100 GPIO_ACTIVE_LOW>; +}; + &pcie_phy { vdda-phy-supply = <&vreg_l5a>; vdda-pll-supply = <&vreg_l12a>; diff --git a/arch/arm64/boot/dts/qcom/talos-evk-som.dtsi b/arch/arm64/boot/dts/qcom/talos-evk-som.dtsi index 6eca3791e2b9..619880b0ddc6 100644 --- a/arch/arm64/boot/dts/qcom/talos-evk-som.dtsi +++ b/arch/arm64/boot/dts/qcom/talos-evk-som.dtsi @@ -358,15 +358,17 @@ &mdss_dsi0_phy { }; &pcie { - perst-gpios = <&tlmm 89 GPIO_ACTIVE_LOW>; - wake-gpios = <&tlmm 100 GPIO_ACTIVE_LOW>; - pinctrl-0 = <&pcie_default_state>; pinctrl-names = "default"; status = "okay"; }; +&pcie_port0 { + reset-gpios = <&tlmm 89 GPIO_ACTIVE_LOW>; + wake-gpios = <&tlmm 100 GPIO_ACTIVE_LOW>; +}; + &pcie_phy { vdda-phy-supply = <&vreg_l5a>; vdda-pll-supply = <&vreg_l12a>; diff --git a/arch/arm64/boot/dts/qcom/talos.dtsi b/arch/arm64/boot/dts/qcom/talos.dtsi index ff5afbfce2a4..6f5f468ca4d6 100644 --- a/arch/arm64/boot/dts/qcom/talos.dtsi +++ b/arch/arm64/boot/dts/qcom/talos.dtsi @@ -1337,9 +1337,6 @@ &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>, power-domains = <&gcc PCIE_0_GDSC>; - phys = <&pcie_phy>; - phy-names = "pciephy"; - max-link-speed = <2>; operating-points-v2 = <&pcie_opp_table>; @@ -1371,6 +1368,8 @@ pcie_port0: pcie@0 { #size-cells = <2>; ranges; bus-range = <0x01 0xff>; + + phys = <&pcie_phy>; }; }; -- 2.34.1