From patchwork Wed Mar 20 12:10:16 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Umang Chheda X-Patchwork-Id: 781671 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 B8F2840843; Wed, 20 Mar 2024 12:10:52 +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=1710936654; cv=none; b=fWH5QXeBjk8iR9jZCWm+n9qUlgzLQxDN9K0MtrYGUbU3hrORMoq7m5lNNUO70TiOBYYjlE7E3KFXDrpWEiWnJ4FWRCPp6OBFcGCyn19j80oJlyxeCOZncyedbXuWlbzWvPHAsgZaM6TEClyFQcNrOi1vWL4O/B34riY8x30Y7J0= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1710936654; c=relaxed/simple; bh=6BqKuQkKI7qqdSWP3RT3IfyKn2XXs/cwX6b6EcQFUXE=; h=From:To:CC:Subject:Date:Message-ID:MIME-Version:Content-Type; b=G8wzjheZNXMsb/hKEC36y4We/E0pelJ/MRuXZCsF2wLcGKKvdEzh9FX/odvwoP3d85aM84OcSRtJuj/MnIFnNjYy0ml/1a/9UsTDK8RU2OrPbzaJaICXj2hjPa/ds23Hmjd4EU8+D0JhjHWNM6TdeJDHcocykdb17lWtKt/A7l0= 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=p50v3l7n; 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="p50v3l7n" Received: from pps.filterd (m0279868.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.17.1.24/8.17.1.24) with ESMTP id 42KBjCo1005923; Wed, 20 Mar 2024 12:10:46 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=quicinc.com; h= from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding:content-type; s=qcppdkim1; bh=yZkO476 vWnBXahdSSyoINxOnrUmV547YEJLIGTKnHJQ=; b=p50v3l7nNS6K8XEov+CN+3S na4xRK8KNYVi6MlR2LWCW5Pi+9cg50QOKMbBKusXJd6CduSOzm6gGXYmYbeTgOJV 0zGHquWoojVldCnoVv0xogBUrVvnRYTXbRZwddkVEebGq7UoKBsE65YlalHrlPYP vYCqy1xqGSMPKEg/UroQV5q3e6kTp4+4AsdMPyiCP+3XJ6eNO1I72bzIBRrRgyIt SJsBD869113JaIUdMEodjYAYuWTxVZBPEox1/a5a5pPkOJIt8cXOTI3WnBg3RpuT 9bnck3/kBDOb5lupR3xXvSYrjb1jGNhWdz9loU0Lr+4CtGaucLg13OoYind1RnQ= = Received: from nalasppmta04.qualcomm.com (Global_NAT1.qualcomm.com [129.46.96.20]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 3wypxq138u-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Wed, 20 Mar 2024 12:10:46 +0000 (GMT) Received: from nalasex01a.na.qualcomm.com (nalasex01a.na.qualcomm.com [10.47.209.196]) by NALASPPMTA04.qualcomm.com (8.17.1.5/8.17.1.5) with ESMTPS id 42KCAjjv002954 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Wed, 20 Mar 2024 12:10:45 GMT Received: from hu-uchheda-hyd.qualcomm.com (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 15.2.1118.40; Wed, 20 Mar 2024 05:10:41 -0700 From: Umang Chheda To: , , , , CC: , , , Subject: [PATCH] arm64: dts: qcom: qcs6490-rb3gen2: enable PMIC Volume and Power buttons Date: Wed, 20 Mar 2024 17:40:16 +0530 Message-ID: <20240320121016.2878367-1-quic_uchheda@quicinc.com> X-Mailer: git-send-email 2.25.1 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 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: vfYBdB2E3afv6-YuT3Ul3nb2Jk5xjWnY X-Proofpoint-GUID: vfYBdB2E3afv6-YuT3Ul3nb2Jk5xjWnY X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.272,Aquarius:18.0.1011,Hydra:6.0.619,FMLib:17.11.176.26 definitions=2024-03-20_08,2024-03-18_03,2023-05-22_02 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 spamscore=0 lowpriorityscore=0 phishscore=0 clxscore=1011 malwarescore=0 priorityscore=1501 mlxlogscore=999 adultscore=0 suspectscore=0 mlxscore=0 bulkscore=0 impostorscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.19.0-2403140001 definitions=main-2403200096 The Volume Down & Power buttons are controlled by the PMIC via the PON hardware, and the Volume Up is connected to a PMIC gpio. Enable the necessary hardware and setup the GPIO state for the Volume Up gpio key. Signed-off-by: Umang Chheda --- arch/arm64/boot/dts/qcom/qcs6490-rb3gen2.dts | 37 ++++++++++++++++++++ 1 file changed, 37 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/qcs6490-rb3gen2.dts b/arch/arm64/boot/dts/qcom/qcs6490-rb3gen2.dts index 63ebe0774f1d..73f6d18d2331 100644 --- a/arch/arm64/boot/dts/qcom/qcs6490-rb3gen2.dts +++ b/arch/arm64/boot/dts/qcom/qcs6490-rb3gen2.dts @@ -9,6 +9,8 @@ #define PM7250B_SID 8 #define PM7250B_SID1 9 +#include +#include #include #include "sc7280.dtsi" #include "pm7250b.dtsi" @@ -39,6 +41,22 @@ chosen { stdout-path = "serial0:115200n8"; }; + gpio-keys { + compatible = "gpio-keys"; + + pinctrl-0 = <&key_vol_up_default>; + pinctrl-names = "default"; + + key-volume-up { + label = "Volume_up"; + gpios = <&pm7325_gpios 6 GPIO_ACTIVE_LOW>; + linux,code = ; + wakeup-source; + debounce-interval = <15>; + linux,can-disable; + }; + }; + reserved-memory { xbl_mem: xbl@80700000 { reg = <0x0 0x80700000 0x0 0x100000>; @@ -471,6 +489,25 @@ &gcc { ; }; +&pm7325_gpios { + key_vol_up_default: key-vol-up-state { + pins = "gpio6"; + function = "normal"; + input-enable; + bias-pull-up; + qcom,drive-strength = ; + }; +}; + +&pon_pwrkey { + status = "okay"; +}; + +&pon_resin { + linux,code = ; + status = "okay"; +}; + &qupv3_id_0 { status = "okay"; };