From patchwork Tue May 13 08:43:08 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sayali Lokhande X-Patchwork-Id: 890352 Received: from mx0b-0031df01.pphosted.com (mx0b-0031df01.pphosted.com [205.220.180.131]) (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 EA2AC211A1E; Tue, 13 May 2025 08:43:38 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=205.220.180.131 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1747125820; cv=none; b=CAfK7BStZgGOOSNiZCMy0Lk2QLL5eXphFyy42rRwMkdC42yTZhsUb9JThL66x7NlZs/PQytLQfV+X/fuzDWwuBQ8Qax39lDi7y0h6bwCo1ALk+g2nu4+iRhkEwsupW1LAsAkJ5Ff6Om+xSJr7T7arLmrAOmDzbwdNJnBKKArCs0= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1747125820; c=relaxed/simple; bh=sAJtUjO1j+IRyFTkcg7Hhrk+JYUv7qVhZqPx22Bp49U=; h=From:To:CC:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=PnfCuk94C/+VeZQwERV5z/mlPJwCwGeJxGLeAmwl3jFVQpefMt7rfBe72lS3pV4bgTZqLELce/U7OQcF/xD7TJyGbi+V/FJhSh/Q+mE0shgeRbx0xE/5VCoi54UzrataA7ATefGgLtJDyTu9VUbJjQ7OuGioDuSFf/QrWPYWEi8= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=quicinc.com; spf=pass smtp.mailfrom=quicinc.com; dkim=pass (2048-bit key) header.d=quicinc.com header.i=@quicinc.com header.b=VRp7T+p+; arc=none smtp.client-ip=205.220.180.131 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=quicinc.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=quicinc.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=quicinc.com header.i=@quicinc.com header.b="VRp7T+p+" Received: from pps.filterd (m0279868.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.18.1.2/8.18.1.2) with ESMTP id 54D7MQ3g030171; Tue, 13 May 2025 08:43:35 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=quicinc.com; h= cc:content-type:date:from:in-reply-to:message-id:mime-version :references:subject:to; s=qcppdkim1; bh=DU2YWR9qU+QTqwcarWiHxuOo F0fMbARlrvWolphcCxI=; b=VRp7T+p+jfLQypOX0fE4N7wxdL6dOYNCspQUGWKb eIntdttIkKkS834Gvw6BGG/LrCudDXAzfZJtcprXf49+u9Itw1SAIXfWw6BXXRKt jlt1WXoA6gX7HDgf5gX5yH49vH3xios027ltW6Vw4l2+FN1P2xh66md8IwyQwd+a 6HN8mRQ2wK2AVMf5qW51HsXqz6mKCIhx9g/8wAJ+24JoyoF0DLbDHN2+3QPSfofb QVVhJy2roZw4gZMUeqv7IzXq1zcZNvID8HF8nFGzv1O/MlMwCtrzSYYml+eWh5C3 f5UOoauK9Fh8fzlTI+FP652rjHO57kqZXR/xKMG1b7pe8Q== Received: from nalasppmta02.qualcomm.com (Global_NAT1.qualcomm.com [129.46.96.20]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 46hx4k73d4-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Tue, 13 May 2025 08:43:35 +0000 (GMT) Received: from nalasex01b.na.qualcomm.com (nalasex01b.na.qualcomm.com [10.47.209.197]) by NALASPPMTA02.qualcomm.com (8.18.1.2/8.18.1.2) with ESMTPS id 54D8hYpO006239 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Tue, 13 May 2025 08:43:34 GMT Received: from hu-sayalil-hyd.qualcomm.com (10.80.80.8) by nalasex01b.na.qualcomm.com (10.47.209.197) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1544.9; Tue, 13 May 2025 01:43:30 -0700 From: Sayali Lokhande To: , , , , CC: , , , Rakesh Kota Subject: [PATCH 1/2] arm64: dts: qcom: Add support L4C LDO for qcs9075 IQ-9075-EVK Date: Tue, 13 May 2025 14:13:08 +0530 Message-ID: <20250513084309.10275-2-quic_sayalil@quicinc.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20250513084309.10275-1-quic_sayalil@quicinc.com> References: <20250513084309.10275-1-quic_sayalil@quicinc.com> Precedence: bulk X-Mailing-List: linux-arm-msm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-ClientProxiedBy: nasanex01a.na.qualcomm.com (10.52.223.231) To nalasex01b.na.qualcomm.com (10.47.209.197) X-QCInternal: smtphost X-Proofpoint-Virus-Version: vendor=nai engine=6200 definitions=5800 signatures=585085 X-Authority-Analysis: v=2.4 cv=ReqQC0tv c=1 sm=1 tr=0 ts=68230637 cx=c_pps a=ouPCqIW2jiPt+lZRy3xVPw==:117 a=ouPCqIW2jiPt+lZRy3xVPw==:17 a=GEpy-HfZoHoA:10 a=dt9VzEwgFbYA:10 a=COk6AnOGAAAA:8 a=UysH_iaXXmthhl1OG6QA:9 a=TjNXssC_j7lpFel5tvFf:22 X-Proofpoint-GUID: WWyXN18d0YCpXj5-zX26nXLjAouLvpfn X-Proofpoint-ORIG-GUID: WWyXN18d0YCpXj5-zX26nXLjAouLvpfn X-Proofpoint-Spam-Details-Enc: AW1haW4tMjUwNTEzMDA4MiBTYWx0ZWRfXy46pEegDmzQP Ujd//IcpYIpKwrjyX+4Huq2CAHFsa0jy7eXQwRG6p35LKBFoJupCAn+BlUjD9yQ+ObZVwhyKCiN PGZJUAPV6eYHg6gXlm1kEbO0AA6CQ1FTJuvFh19bZ3w0drMWj3cgaWn3la/BFFw9mAmjccwAbIF LS7d+Lk29YfXakKp3jp1Xuy75zs5A3sdm22fqDCnuB54/19VcmejUBwW/vIE2S8gPerh2gA7Muj 41wDX62Trl0UaNnpkv6xFhZsSQEcLB1f1lsiGyU4ZeYjCqEIzZIhNVz5q0zs43dSELRVEsiq4/e lyPESErqAALDI9j2KSUzgKKLqP7CTFkmcH6gYNsJtPHMY2Fi8y/X9d4qdnlAPrDlAmWxmBA3qrs d6OEwRK/XfU7O4sy+Z6smtOEuJyKFVk0TLoJvQnwqRLaPAMhyhGHCPEnrEbn5q1i/JPVlRhc X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1099,Hydra:6.0.736,FMLib:17.12.80.40 definitions=2025-05-12_07,2025-05-09_01,2025-02-21_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 lowpriorityscore=0 mlxscore=0 mlxlogscore=563 phishscore=0 suspectscore=0 spamscore=0 priorityscore=1501 impostorscore=0 bulkscore=0 clxscore=1015 adultscore=0 malwarescore=0 classifier=spam authscore=0 authtc=n/a authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.19.0-2504070000 definitions=main-2505130082 From: Rakesh Kota Add support L4C LDO for qcs9075 IQ-9075-EVK. Signed-off-by: Rakesh Kota Signed-off-by: Sayali Lokhande --- arch/arm64/boot/dts/qcom/qcs9075-iq-9075-evk.dts | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/qcs9075-iq-9075-evk.dts b/arch/arm64/boot/dts/qcom/qcs9075-iq-9075-evk.dts index eadc59739a4b..a3ca62c7eee9 100644 --- a/arch/arm64/boot/dts/qcom/qcs9075-iq-9075-evk.dts +++ b/arch/arm64/boot/dts/qcom/qcs9075-iq-9075-evk.dts @@ -143,6 +143,16 @@ RPMH_REGULATOR_MODE_HPM>; }; + vreg_l4c: ldo4 { + regulator-name = "vreg_l4c"; + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1200000>; + regulator-initial-mode = ; + regulator-allow-set-load; + regulator-allowed-modes = ; + }; + vreg_l5c: ldo5 { regulator-name = "vreg_l5c"; regulator-min-microvolt = <1100000>;