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 9D3FC40C5AE for ; Mon, 18 May 2026 13:50:03 +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=1779112205; cv=none; b=Kt6KXgGcB5PAALaKH08vdc7gdlNn7z9+pvJkLuzU8j7LuA+1rIfqrTrWaApPtuF1IbClNT9l47mexmphm0Soncg7WCIQYzNnx5KwfvQf4zxRZh3ViT7urOIaVmSk7PIBEgNBev+6or1pCYvoLPFi1gc+2rlEZmS35RFYlbgPCro= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1779112205; c=relaxed/simple; bh=AlGBGljytiN4hDB9oPg2R7DR+x7S1E5bboaK2Vh4TXg=; h=From:Subject:Date:Message-Id:MIME-Version:Content-Type:To:Cc; b=DChPqei3eqKD7ysSMw08sG0lwPkdrVHyZA9sx412dh6hoCXk9OrE9B2Ldy62dOIUCsO/RbogfMeINk6dvVFal/sTlQ0Bc/0uWknCWSydRKyL49HnMpup5s6G+C+V77BRyUq+aZf/wUn7lg3XA7iiBm2I4JEArTp7zMI019iOWKw= 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=mLoe+VM3; dkim=pass (2048-bit key) header.d=oss.qualcomm.com header.i=@oss.qualcomm.com header.b=TQ5NjmPb; arc=none smtp.client-ip=205.220.180.131 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="mLoe+VM3"; dkim=pass (2048-bit key) header.d=oss.qualcomm.com header.i=@oss.qualcomm.com header.b="TQ5NjmPb" Received: from pps.filterd (m0279868.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.18.1.11/8.18.1.11) with ESMTP id 64IBHRXR2482391 for ; Mon, 18 May 2026 13:50:02 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=qualcomm.com; h= cc:content-transfer-encoding:content-type:date:from:message-id :mime-version:subject:to; s=qcppdkim1; bh=CC0Pys7yhh/moaCo/yEEim J2CkQSGIL8p0FbL7FdrhI=; b=mLoe+VM3eBbzaYBOL9UBa9fAAycg3gl9C+gUF3 pmYIJd9yiNGV8ZCGxn3BugOQUZX/yjxDQIFqTrQFv8rPdPd/sxOq7kArRGOWZfg2 3gJFGXx15kidvlcvGeaSqwkFzT8RIraIdYEpcFZS2pgEYxb079w03/z0dFQTIbHo wshfu9rHB+mHBfuBw6D7g73sHUhIVlcVQhS+GUmChkGt/TQPy5aB7HLG1AEwSath 16n9rt/dT2NxVvoQv5e/tluuLHIT4V6NadgVmDyhMpzr7a2SQPatiKiBQGTQxMHV yvQZ1LXpF+YoTnRtfvQ3WGKewOIW58czwqxUZT8R28OhXV0g== 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 4e81rvghwm-1 (version=TLSv1.3 cipher=TLS_AES_128_GCM_SHA256 bits=128 verify=NOT) for ; Mon, 18 May 2026 13:50:02 +0000 (GMT) Received: by mail-pl1-f197.google.com with SMTP id d9443c01a7336-2babbeff9e4so25288515ad.0 for ; Mon, 18 May 2026 06:50:02 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=oss.qualcomm.com; s=google; t=1779112201; x=1779717001; darn=vger.kernel.org; h=cc:to:content-transfer-encoding:mime-version:message-id:date :subject:from:from:to:cc:subject:date:message-id:reply-to; bh=CC0Pys7yhh/moaCo/yEEimJ2CkQSGIL8p0FbL7FdrhI=; b=TQ5NjmPbPsG88J8Wl+xFT8WJDq4DAHUDtfyphkMGdgGU1pVwbTXjOYNBpPRUone/F7 Xa1Id3W0122nVdeGlDKI9x9poebvzSnLp9ELQEiuAMIFUNrFJyNf6SPaMyy2C1bqZgGn vkbKIevPtlSEbmS6i4wNe4cc+/y4d2/KO9f7LgnCD0btH4OR8RbqHl0K6D/pwrXVSTEq xbIkjCFv8atzHLHLFysxDYEMu9/QbnMCWYDDrzDT61cU7C1zeN4cN1EVm2Fg48MH+GaY TxVhIDEJp6aUNSoAmSD4eHmgY2mqROcFf6enW/xotsmGetztoY1xBf7Cf1X0cUHRLHlX Y+8w== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1779112201; x=1779717001; h=cc:to:content-transfer-encoding:mime-version:message-id:date :subject:from:x-gm-gg:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to; bh=CC0Pys7yhh/moaCo/yEEimJ2CkQSGIL8p0FbL7FdrhI=; b=QSIujw6rT72Nw+aAuskyRdDHlrYPRh7XJ0FVHcKEwmA2F7XO6fm9ir+UbFUfvONozF DvkY9OAn/N/x+pZPf8UL78sA44tCp877ugQeeq2mX0oXPQASuV/xJWKq2PSPpqRpjKCN 0Bq9pURZ1mDc8BUQng55QKYld+fTa1ZvizpZxAT3yQtQ4WJ39HlR+byCcPx3G7fa78Sx et8tX4wMZ9SJx+lyDRvsTT4VgEPtQejPEfLlQJIvZJuqvS4oXRVU9SQA3kgvM4149Znr jwmcSnata9uRaN55cQTXGURi2tWnvAZAdFIafD1xNEURlcIyvXmF/rBndviNTYobKigo Fn3w== X-Forwarded-Encrypted: i=1; AFNElJ/ivm39CkCjF2/FLN478TH1QSSL//nRBs1tA1CVZE/XhozSA9flrbDWZjPi43MGHa9+BzGVxL+tbEsOUF0=@vger.kernel.org X-Gm-Message-State: AOJu0Yx9PvBWQViSjd12taqOYHbsgdPfuIHkc60COFVN3PubLkCYE3lv YKoeaF1JkV53THzYX7Wj7oqaT/mEcidVt1eZYlG2UhNV0e9U3CesdjcWpke0iGFcW80khIM14Fp IaIFfhho0eHS+lOSqvPlKiyuugJ5ITvxtyk+VsO525xCJRZY0mH4kbH/Kl9P5rbjcGw== X-Gm-Gg: Acq92OHXgbT5jRCQKYaSQiqYTCGzX1QCI6JkLduiv16jd6zV/KY1oJral6qu0EqbMCE kUsYvT24Uib0DCqvhO+fXa9JucgVv35oN6nIDTl2zvpi8PFhmhVu5xelkCReQKkPJqJR/wjKfrS aBjtydNOTo35Hfn/CgG0liK4TQQwWOk1VSuSLEdSV8AgVpPqLbT3WnFPxMZqtr9Tt3VW0c49f+a P3PsPLVnpNwk2pUlfQ+524N+9eP5nlg6jIFtyWSg10w+UQ53QBW6nSvAwnx+7OznpOaIZmJoUSA M1JMqpREW/yB76neEsgFf8DA2rsq16GeYC2CAfGaEahIHrsqsytUnkjVtXvCScNwI4Y1V3rqeTB hUSG30wYeJt6sJuNMkA7nZeF8akzunnjRFW5eQbhJaEGqm1poQaEZOSPF041nFQ== X-Received: by 2002:a17:903:1109:b0:2bd:d6f1:3388 with SMTP id d9443c01a7336-2bdd6f13874mr43024595ad.28.1779112201412; Mon, 18 May 2026 06:50:01 -0700 (PDT) X-Received: by 2002:a17:903:1109:b0:2bd:d6f1:3388 with SMTP id d9443c01a7336-2bdd6f13874mr43024295ad.28.1779112200943; Mon, 18 May 2026 06:50:00 -0700 (PDT) Received: from hu-kotarake-hyd.qualcomm.com ([202.46.23.25]) by smtp.gmail.com with ESMTPSA id d9443c01a7336-2bd5c05f36fsm185411275ad.21.2026.05.18.06.49.57 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 18 May 2026 06:50:00 -0700 (PDT) From: Rakesh Kota Subject: [PATCH 0/2] qcom_battmgr: Add batteryless DC-adapter MAINS support Date: Mon, 18 May 2026 19:19:38 +0530 Message-Id: <20260518-add_dc_in_support-v1-0-31fbaa329879@oss.qualcomm.com> 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 X-B4-Tracking: v=1; b=H4sIAPIYC2oC/x3MQQqAIBBA0avIrBNKK6KrRIg4Y83GRCuC8O5Jy 7f4/4VMiSnDLF5IdHPmI1R0jQC327CRZKwG1aqxHbpJWkSDznAw+YrxSKf02mvXo3UjTVC7mMj z8z+XtZQPi7RmU2MAAAA= X-Change-ID: 20260518-add_dc_in_support-f3f3c4dac6e8 To: Bjorn Andersson , Konrad Dybcio , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Sebastian Reichel Cc: linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-pm@vger.kernel.org, Rakesh Kota X-Mailer: b4 0.14.2 X-Developer-Signature: v=1; a=ed25519-sha256; t=1779112197; l=971; i=rakesh.kota@oss.qualcomm.com; s=20250919; h=from:subject:message-id; bh=AlGBGljytiN4hDB9oPg2R7DR+x7S1E5bboaK2Vh4TXg=; b=AajfUv3+tI9ERd3k30BSORtEcMBzSPSdqFnpZ7pmCx16dx/V3w/9k3XHVKgWLxSiNMY02HevE bVGQ9kIT/fRC2yMO9VEQEJFwKPWUup4Bv9CVsr+OtqpuaRUAQILbwLL X-Developer-Key: i=rakesh.kota@oss.qualcomm.com; a=ed25519; pk=dFhv9yPC8egZglsSLDMls08cOvZKZkG6QQn1a/ofwNU= X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwNTE4MDEzNCBTYWx0ZWRfXwOzT+7uIo48a 3YWqrtP9+wHXKY1p6d0HdyCxOu7Md0gVvC2BSp6IjThjTLJtXR3ELm8JlN3l1oARbnc0dFjARuq z2QpBrOqqSJ2f0yX6/jLTLToZVxlX8GQY6hiOY4MxxzB4GPbUav576bFir4JwpRt/yCtOlu82Y1 IVvuHTqoqs6eZ1fsvHL1yFLXFNzKxRntA6MCX9p+wTxIzchlFU3GXsZnLusJp08gDBNawZZAnAv cyDftbvtUToLI29je1WgIrviAeN13CYAMvJ0yRXjlwcUDBCWY7ywA7rVh4FAzcBZtjs3DFxuKwN /jgFeAgSFbe8sakAwF/ttnxwPCJK15I/TfzhDZPNY/raer+yIpyiNhvhX6fa1mSFFE9Tfkcl3OR qnmAm9WWbk/ClGAGTMoAZrVsRv0oZW4q8f4lE44exuUFakFBpoq5S/W786d/X6cmP0z6SzOC+v8 Z12VefD5zlZ244evGZw== X-Proofpoint-GUID: EI-Gg-i-dHJO8mhvBaE20rk2rD7QYcA3 X-Proofpoint-ORIG-GUID: EI-Gg-i-dHJO8mhvBaE20rk2rD7QYcA3 X-Authority-Analysis: v=2.4 cv=Lf0MLDfi c=1 sm=1 tr=0 ts=6a0b190a cx=c_pps a=cmESyDAEBpBGqyK7t0alAg==:117 a=ZePRamnt/+rB5gQjfz0u9A==:17 a=IkcTkHD0fZMA:10 a=NGcC8JguVDcA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=ZpdpYltYx_vBUK5n70dp:22 a=EUspDBNiAAAA:8 a=sIspjCRwiSg0d1WxQfkA:9 a=QEXdDO2ut3YA:10 a=1OuFwYUASf3TG4hYMiVC:22 X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1143,Hydra:6.1.51,FMLib:17.12.100.49 definitions=2026-05-18_03,2026-05-15_01,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 suspectscore=0 phishscore=0 priorityscore=1501 lowpriorityscore=0 bulkscore=0 adultscore=0 clxscore=1015 impostorscore=0 malwarescore=0 spamscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2605130000 definitions=main-2605180134 On batteryless boards powered by 12V DC adapters, registering the power supply as BATTERY causes userspace to incorrectly trigger battery power-saving sequences. This series introduces a new "qcom,batteryless" boolean DT property. When present, the driver registers the power supply as POWER_SUPPLY_TYPE_MAINS instead, accurately reflecting the hardware. Signed-off-by: Rakesh Kota --- Rakesh Kota (2): dt-bindings: soc: qcom: pmic-glink: Document batteryless property power: supply: qcom_battmgr: Add support batteryless boards as MAINS .../bindings/soc/qcom/qcom,pmic-glink.yaml | 8 ++++ drivers/power/supply/qcom_battmgr.c | 47 +++++++++++++++++++++- 2 files changed, 54 insertions(+), 1 deletion(-) --- base-commit: e98d21c170b01ddef366f023bbfcf6b31509fa83 change-id: 20260518-add_dc_in_support-f3f3c4dac6e8 Best regards, -- Rakesh Kota