From nobody Tue Apr 7 01:02:59 2026 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 0714B3876BE for ; Tue, 17 Mar 2026 07:13:38 +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=1773731620; cv=none; b=WR4pQzEsEkJ48Jp3n3TT2WO9WoPB7y0A6pI0C1C7pk5nAl6Nr4Gr6c7+WIxmxY9lcSxHSztgmLc9JNkvoGXz2DvKhRM0aCKVMfwsDSZA8hgy/YWaCnXxYzDwJbvURWmAf7mFSHEceHDXLzsrEY6wFrax2srqb5Ar0FgLV5cjOn4= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1773731620; c=relaxed/simple; bh=rykuh589cHF6ffkdhGtne5zbDY7KWI8h8voNN5bHSM0=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version; b=uJ+d5Zubgbz90GG0KFfwfKA38rCnZowC7zSDt9WEgOrytlQa4/xsH/Ptof/7g63LsodOP9912nhyeae44x83kIz8UiJQ74P1vqehTFc2J3SkJekHMNc6AEfpX4QMn1uKxqqdrS/DjSgeclnlClEP9Jd2qRbKeAvBJIeHRQL2feQ= 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=oI2OUfYX; dkim=pass (2048-bit key) header.d=oss.qualcomm.com header.i=@oss.qualcomm.com header.b=VK9UIac9; 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="oI2OUfYX"; dkim=pass (2048-bit key) header.d=oss.qualcomm.com header.i=@oss.qualcomm.com header.b="VK9UIac9" Received: from pps.filterd (m0279864.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.18.1.11/8.18.1.11) with ESMTP id 62H1lSn23103092 for ; Tue, 17 Mar 2026 07:13:38 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=qualcomm.com; h= cc:content-transfer-encoding:date:from:in-reply-to:message-id :mime-version:references:subject:to; s=qcppdkim1; bh=khvzryLaYdR xeg7C76nDQrR5bNiYsv4r+Ubqg8Wo6aE=; b=oI2OUfYXosqiyUGUtDl7ZMOkIfY UBIi4kZN4wnqbkL3yzsQ3AY8BMegIaecHjqRYBE/Omf8mTA7JrtnbOUhwHvX3jbt 08ujl2NnRVWe9gMa5GKJAEH1O1rQ/1Ov8STukkP0by721JU0q6RBhefGYD5Ya4q/ ftly2Gj++zV9ioiGSh1pktc7Cn5CWQU86uJzJ2ZMpEjBkLTzEOjnLX3JmYsAk8W9 gguxZqRxlB9M+Rf9+N4nKSiPZD+S/zEZR/wdkNrVWZH6hs63sCVY+hum8oGJKerB 73OPxEhlHYy4HTaUoAElnjM9MpO/EEbMDNighJySJziax2BpsJ6z7ytPneA== Received: from mail-pj1-f71.google.com (mail-pj1-f71.google.com [209.85.216.71]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 4cxnb7akun-1 (version=TLSv1.3 cipher=TLS_AES_128_GCM_SHA256 bits=128 verify=NOT) for ; Tue, 17 Mar 2026 07:13:38 +0000 (GMT) Received: by mail-pj1-f71.google.com with SMTP id 98e67ed59e1d1-35b9333cbfbso11870513a91.2 for ; Tue, 17 Mar 2026 00:13:38 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=oss.qualcomm.com; s=google; t=1773731618; x=1774336418; darn=vger.kernel.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=khvzryLaYdRxeg7C76nDQrR5bNiYsv4r+Ubqg8Wo6aE=; b=VK9UIac9F4YvAwy/trv/tPlaoVMIsUeAEZcFgOk2TuT2pXehHrLtInH/j6dpG0X7CP gnmNIRkp1rWrFAQginFv8H5KXbs4/yF/jCoHQgX4CDxc5Xw8VGJRF8440mTxxmaF9A9K aZnCaQjaTdYPHRNFPCgqZBemhqpAYh8PNtiolPlo8W0Hqinn+6p3D3usczSRXJCrZA0h XYckb6JR+zwfUKO3c6RktiY9lrFVVWCc3ekOi2GDbSHL/INzh8hnfyeCjrMyTEu4Cx6L hoj7QcozEf6sZ9+aCUKVqMV3VQJIngvIFwnt4W9r3fONAlu33rLIVMUMLBACldsPJhVM mN4g== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1773731618; x=1774336418; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-gg:x-gm-message-state:from :to:cc:subject:date:message-id:reply-to; bh=khvzryLaYdRxeg7C76nDQrR5bNiYsv4r+Ubqg8Wo6aE=; b=En3u18pSo0oCDQfhRHb6Q6Vn8IWQZz6NdcXWfAhB9LsfiI1FSPRod8ktw5bUgZkbwg sRiBZCRKY7lVbf3I2KwIheyUp4M++byzmgXjjfbwiAWT6wtGemadNi26crEGbFHkLO2p NTAiht+iG+EqD3ezYmJtCyXisFgRcUPXrzIL/TGqnHK/4suP9TD0F7f/riZzI4+htcvH ISby1J9o7rJreYsRxUFVTGh8ZrvK+MRdoBo4nyKQG5yarejdeCpTaSEj7ioTelPD65b7 QTE6luKKaUJZl+X7IhdNtT87AqPZTvq7pdMiaWANCHKFD1RpWqB6cbA+bHCLy9HSDXcX V11Q== X-Forwarded-Encrypted: i=1; AJvYcCUD5pwSVONibSiT4M0xGL0CFzqhyRDqYxOgoZ0M7rFSC/uXb+RyXE8TuDWPHa13r88aY3KHHw4FoP/IYaQ=@vger.kernel.org X-Gm-Message-State: AOJu0YyBMsZe2bejlWDLX0MX0dpn2xpH8fXl4i1j3cXRbunzJewkvVyJ mDVnb/L8/dv8k/tVvur7k+QrqH76MSC2uSNyR5sTY04wML/CMzVMg1+0483aZsMfpwj+MN6Owwc QGi0tsvjg77jsrmwpOI2BcVEI61B8XJnoeNV8jYMEaxHQ0XF7xBQXfVCx78iVkvxZxEc= X-Gm-Gg: ATEYQzxFjzeF9ZVDB1lNkutVoDZEjsWiM/R9hd5oer3kjU/liVWB2Mt+Vqn7dnsDcgB Wm5/oXKsrkYIGZc6VrpzHPVRJJCW/J8E1B6/Wpd9JhBlkiLFM41jvIxRSdd+w6eBwrf92NSmdti ilgSbJqiVGtimqZuXC8AymtXqRUJrpOWbz96Y/4grA5ZjUZC7WUZHXsBRBd2xXGnmlC1iu8W2fQ GzBjT/bEcw2axxX7DmzpzflaEXElEsjJ7wg1BsWTy9DI7NBb7LSkprNkwrwgfiyD+jNykK4vC0i 0sI5wyFqpimPzlHEZ9tujIienr9+KASSkFRc3kYNm9EFHz0t3MIvai57y6s3G3PkOoHn1nUxn5a wCfmcsVhiSuKNgmwdcbErVXQ8ExVmUxijp2+nvNWfBIpdhp7EZB7OPumrVFqjrdyl X-Received: by 2002:a17:90b:5306:b0:359:ff8a:ee4f with SMTP id 98e67ed59e1d1-35a21e2fcedmr15130503a91.7.1773731617712; Tue, 17 Mar 2026 00:13:37 -0700 (PDT) X-Received: by 2002:a17:90b:5306:b0:359:ff8a:ee4f with SMTP id 98e67ed59e1d1-35a21e2fcedmr15130486a91.7.1773731617253; Tue, 17 Mar 2026 00:13:37 -0700 (PDT) Received: from hu-pragalla-hyd.qualcomm.com ([202.46.23.25]) by smtp.gmail.com with ESMTPSA id 98e67ed59e1d1-35b9d6fe68asm2563184a91.6.2026.03.17.00.13.33 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 17 Mar 2026 00:13:36 -0700 (PDT) From: Pradeep P V K To: andersson@kernel.org, konradybcio@kernel.org, robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, mani@kernel.org Cc: linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, nitin.rawat@oss.qualcomm.com, Pradeep P V K Subject: [PATCH 1/1] arm64: dts: qcom: purwa-iot-evk: Enable UFS Date: Tue, 17 Mar 2026 12:43:11 +0530 Message-Id: <20260317071311.1696361-2-pradeep.pragallapati@oss.qualcomm.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20260317071311.1696361-1-pradeep.pragallapati@oss.qualcomm.com> References: <20260317071311.1696361-1-pradeep.pragallapati@oss.qualcomm.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwMzE3MDA2MSBTYWx0ZWRfX7vcBf9+afAdp VATzxcDQ1+3pUkweARFulBQz1pencCuJdAqr1yMWuCJzc1nVjHWPBmxwHruPIlFCY+1RCuemkyh CsHZtYvjHNXhpUtzSeTDmtHB9CZmtlCinL/IWVFMoaThEMdJqg7NCYA8HxSWqpN2Pb9+I+JhW97 v0DhmGh69pNvLYPOql/n012u6T49sB0b/inZALUsUVVgwRw0nrSsj4kFGNYodA8cive02pcIfdN qBKSpNEBmjdlDSilpPRpUWWAYr9OdOGebG94b4emwPpOvRa5gIGgFDxe+iLabCSnh1A99iPBIlC Ui6DLIZJfGv8RwSN4EjguNfS0flFi1+59SRakKGrI5HP/V+4McZlmK+xJpZV1oD+UjLS3wn3oLd IKtqUbtget7nIn81eDT9d80tdrJiqstAoUDaquc+N+nD/IJeUhk+YQa4bFeScMyvYfJbwzTurTZ Hn9TeMILUL3K3lSSULg== X-Authority-Analysis: v=2.4 cv=D7pK6/Rj c=1 sm=1 tr=0 ts=69b8ff22 cx=c_pps a=UNFcQwm+pnOIJct1K4W+Mw==:117 a=ZePRamnt/+rB5gQjfz0u9A==:17 a=Yq5XynenixoA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=DJpcGTmdVt4CTyJn9g5Z:22 a=EUspDBNiAAAA:8 a=FwCcbryfLnLJMkbT1zkA:9 a=uKXjsCUrEbL0IQVhDsJ9:22 X-Proofpoint-ORIG-GUID: Huz3AYdv1QK-JRv5JB_eA44K1gJBDXwy X-Proofpoint-GUID: Huz3AYdv1QK-JRv5JB_eA44K1gJBDXwy X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1143,Hydra:6.1.51,FMLib:17.12.100.49 definitions=2026-03-17_01,2026-03-16_06,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 priorityscore=1501 adultscore=0 clxscore=1015 suspectscore=0 spamscore=0 malwarescore=0 lowpriorityscore=0 phishscore=0 bulkscore=0 impostorscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2603050001 definitions=main-2603170061 Content-Type: text/plain; charset="utf-8" Enable UFS for purwa-iot-evk board. Signed-off-by: Pradeep P V K --- arch/arm64/boot/dts/qcom/purwa-iot-evk.dts | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/purwa-iot-evk.dts b/arch/arm64/boot/d= ts/qcom/purwa-iot-evk.dts index fe539b1f4567..e9cf56a415ac 100644 --- a/arch/arm64/boot/dts/qcom/purwa-iot-evk.dts +++ b/arch/arm64/boot/dts/qcom/purwa-iot-evk.dts @@ -1497,6 +1497,24 @@ &uart21 { status =3D "okay"; }; =20 +&ufs_mem_phy { + vdda-phy-supply =3D <&vreg_l3i_0p8>; + vdda-pll-supply =3D <&vreg_l3e_1p2>; + + status =3D "okay"; +}; + +&ufs_mem_hc { + reset-gpios =3D <&tlmm 238 GPIO_ACTIVE_LOW>; + + vcc-supply =3D <&vreg_l17b_2p5>; + vcc-max-microamp =3D <1300000>; + vccq-supply =3D <&vreg_l2i_1p2>; + vccq-max-microamp =3D <1200000>; + + status =3D "okay"; +}; + &usb_1_ss0_dwc3_hs { remote-endpoint =3D <&pmic_glink_ss0_hs_in>; }; --=20 2.34.1