From mboxrd@z Thu Jan 1 00:00:00 1970 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 2749A193; Fri, 6 Dec 2024 14:45:53 +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=1733496355; cv=none; b=GW9VWemC26a+CS+gRlP/wQeD+FVIcdvGp/4I/UP7vZAXQJ9lnewGWhoz+FGCBVSRWNZ3lEkphqU2n7nerj5U3uQV/2asa0RgDuuYoWaHwNKcTJ+PhrBhujTxSzZG2jfZG2LRMtzmeMiLE8iRLyiNlgPpQ1+lqQasUdUJ1qDaYp4= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1733496355; c=relaxed/simple; bh=RCAerEsBSOduxZ6ChbLto3fB45xJtvmu2G8R9418J60=; h=Message-ID:Date:MIME-Version:Subject:To:CC:References:From: In-Reply-To:Content-Type; b=H5b4mmyyo0OOnQtVTahfYCgg6eWi2b63/NOeNC5kOESDWdsozscef3J8MKlZ3mT7KmG4P1g5QqLNq2lW/iXaFnyFk84ngYpFT5ptNyKAgQQgVlpSstK0oQLXeG0XXBOnTuD1LV8p1wilOBcrgzshl3fwInyv0GDipH/IALdBFV8= 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=KkJZIm+0; 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="KkJZIm+0" Received: from pps.filterd (m0279872.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.18.1.2/8.18.1.2) with ESMTP id 4B68a6uD018434; Fri, 6 Dec 2024 14:45:47 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=quicinc.com; h= cc:content-transfer-encoding:content-type:date:from:in-reply-to :message-id:mime-version:references:subject:to; s=qcppdkim1; bh= F6xvmmj4pj78R2BWZJh97FZN7e9Q86pkpxcb1LWqoWA=; b=KkJZIm+0Q9+bKdrF I04Pfw2jwRE5iFhohFyfFgcQBh8BM1BLdPWj/Hipxw3Fao8Qwtsgz+c406CtG/gn DibvlRDr07GCxbd+gHZlyZ7P1Zuq79VWbwRYA30tuOuUdBUOs8D9+DLnKMK7CmOE w4gYrV4Pac53HgdaqWjMWnQzB7b4LOhgdcfhOhR8+y/Unk2IqasNBZ2Nb+r9d8Cc shbOXRZ8b7p827pn0jCin9mygGKZhDf0bKPGQwYGwwLOG995kroWWcOfLO7BZquV eGDgZPa2H0E0Q2FNVVnsKkJBbTxgDmvvziQ8J3S1oIf1dwOjkt+vqsiUUJkshet9 6EJt1Q== Received: from nalasppmta04.qualcomm.com (Global_NAT1.qualcomm.com [129.46.96.20]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 43bjk8tmq4-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Fri, 06 Dec 2024 14:45:46 +0000 (GMT) Received: from nalasex01a.na.qualcomm.com (nalasex01a.na.qualcomm.com [10.47.209.196]) by NALASPPMTA04.qualcomm.com (8.18.1.2/8.18.1.2) with ESMTPS id 4B6Ejjfi011238 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Fri, 6 Dec 2024 14:45:45 GMT Received: from [10.216.17.32] (10.80.80.8) by nalasex01a.na.qualcomm.com (10.47.209.196) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1544.9; Fri, 6 Dec 2024 06:45:38 -0800 Message-ID: <53d44689-798e-4b5f-a0f1-8a39bea2f19b@quicinc.com> Date: Fri, 6 Dec 2024 20:15:35 +0530 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v4 2/4] arm64: dts: qcom: qcs6490-rb3gen: add and enable BT node To: Dmitry Baryshkov CC: Liam Girdwood , Mark Brown , "Rob Herring" , Krzysztof Kozlowski , "Conor Dooley" , Bjorn Andersson , "Konrad Dybcio" , Marcel Holtmann , "Luiz Augusto von Dentz" , Bartosz Golaszewski , , , , Bartosz Golaszewski , , , , , References: <20241204131706.20791-1-quic_janathot@quicinc.com> <20241204131706.20791-3-quic_janathot@quicinc.com> Content-Language: en-US From: Janaki Ramaiah Thota In-Reply-To: Content-Type: text/plain; charset="UTF-8"; format=flowed Content-Transfer-Encoding: 7bit X-ClientProxiedBy: nasanex01b.na.qualcomm.com (10.46.141.250) To nalasex01a.na.qualcomm.com (10.47.209.196) X-QCInternal: smtphost X-Proofpoint-Virus-Version: vendor=nai engine=6200 definitions=5800 signatures=585085 X-Proofpoint-ORIG-GUID: x4Hfa3zjxpu6CePiOiqZlv4-e8w3wYJE X-Proofpoint-GUID: x4Hfa3zjxpu6CePiOiqZlv4-e8w3wYJE X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1039,Hydra:6.0.680,FMLib:17.12.60.29 definitions=2024-09-06_09,2024-09-06_01,2024-09-02_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 malwarescore=0 impostorscore=0 bulkscore=0 phishscore=0 suspectscore=0 spamscore=0 lowpriorityscore=0 adultscore=0 mlxscore=0 mlxlogscore=999 priorityscore=1501 clxscore=1015 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.19.0-2411120000 definitions=main-2412060110 On 12/5/2024 4:29 AM, Dmitry Baryshkov wrote: > On Wed, Dec 04, 2024 at 06:47:04PM +0530, Janaki Ramaiah Thota wrote: >> Add a node for the PMU module of the WCN6750 present on the >> qcs6490-rb3gen board and assign its power outputs to the Bluetooth >> module. >> >> Signed-off-by: Janaki Ramaiah Thota >> --- >> arch/arm64/boot/dts/qcom/qcs6490-rb3gen2.dts | 165 ++++++++++++++++++- >> 1 file changed, 164 insertions(+), 1 deletion(-) >> >> diff --git a/arch/arm64/boot/dts/qcom/qcs6490-rb3gen2.dts b/arch/arm64/boot/dts/qcom/qcs6490-rb3gen2.dts >> index 27695bd54220..07650648214e 100644 >> --- a/arch/arm64/boot/dts/qcom/qcs6490-rb3gen2.dts >> +++ b/arch/arm64/boot/dts/qcom/qcs6490-rb3gen2.dts >> @@ -1,6 +1,6 @@ >> // SPDX-License-Identifier: BSD-3-Clause >> /* >> - * Copyright (c) 2023 Qualcomm Innovation Center, Inc. All rights reserved. >> + * Copyright (c) 2023-2024 Qualcomm Innovation Center, Inc. All rights reserved. >> */ >> >> /dts-v1/; >> @@ -33,6 +33,7 @@ >> >> aliases { >> serial0 = &uart5; >> + serial1 = &uart7; >> }; >> >> chosen { >> @@ -217,6 +218,63 @@ >> regulator-min-microvolt = <3700000>; >> regulator-max-microvolt = <3700000>; >> }; >> + >> + wcn6750-pmu { >> + compatible = "qcom,wcn6750-pmu"; >> + pinctrl-names = "default"; >> + pinctrl-0 = <&bt_en>; >> + vddaon-supply = <&vreg_s7b_0p972>; >> + vddasd-supply = <&vreg_l11c_2p8>; >> + vddpmu-supply = <&vreg_s7b_0p972>; >> + vddrfa0p8-supply = <&vreg_s7b_0p972>; >> + vddrfa1p2-supply = <&vreg_s8b_1p272>; >> + vddrfa1p7-supply = <&vreg_s1b_1p872>; >> + vddrfa2p2-supply = <&vreg_s1c_2p19>; >> + >> + bt-enable-gpios = <&tlmm 85 GPIO_ACTIVE_HIGH>; > > Doesn't WCN6750 also have SW_CTRL and wifi-enable pins? > For Bluetooth, these pins are not needed. We have verified Bluetooth functionality, and it is working fine. Thanks, Janakiram