From mboxrd@z Thu Jan 1 00:00:00 1970 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 B082A4A7C95 for ; Fri, 18 Sep 2026 12:18:44 +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=1789733926; cv=none; b=MDI8zXSvRbHKFxmPoXkfNILr7xSUWSYiHFjTO9GI+d+RlwvjYWorhOELEL1y5WGAjzkXc8jLuH2HbIAYn9mcrI+hhUdMfZY4wipRsFXMrxVYXI4KaoZP5wJUcDs7ok1dkdxG84nCojhHPJh1B7jnSRbVEVnNpKtWkFNEV+RWccU= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1789733926; c=relaxed/simple; bh=wapxrbOKn0aJ+lRvm1E7CjXQYuLnjYoitWtQ+7teQlk=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=PGw2UiEIRvWr806MF7samaMGWC9RZeTuUk8dAnPmKCUMtaN7ABACBiGjIgb53JfhUp6GN3VESFRpKm+v6IQKTHsnE3r/KMUNfusz+ig4vJqbAhupZ21xep7BBY+MH1ALcq/6UlFK0wNBc3gkh1vu84DfuuNPrzOCI6kcdrhJN9M= 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=hIVnV7Fk; dkim=pass (2048-bit key) header.d=oss.qualcomm.com header.i=@oss.qualcomm.com header.b=HUzbzjZc; 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="hIVnV7Fk"; dkim=pass (2048-bit key) header.d=oss.qualcomm.com header.i=@oss.qualcomm.com header.b="HUzbzjZc" Received: from pps.filterd (m0279867.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.18.1.11/8.18.1.11) with ESMTP id 68I9dZvf1404272 for ; Fri, 18 Sep 2026 12:18:44 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=qualcomm.com; h= cc:content-transfer-encoding:content-type:date:from:in-reply-to :message-id:mime-version:references:subject:to; s=qcppdkim1; bh= e1YPzYuwWx4GQll8y/pnlimp1lFMP988wsR4cR+Oego=; b=hIVnV7Fk2rOPC2+Q 7XI/n3bpaC6WD9gitchTLUpGTFRPt10Dli4VF/T0zBviQTzRbBnkvlF3j5IZyWc+ 9JMIKkUgFMs3ablTZTGJkI4/Tl38m8GphLLeo+odRedmdfQXJrAWTW8DJapPwUt4 PZVxGNcLy3mjz457GCKGksfFmwAraseJ4Wye9K9hBh9au1aCPhxF+O+N138QcQwO PgQDBsKjYMyG6XIKtu6Ds1ukxX8ODQdbFpoOgxmduyCcKY45hXC669xnhrlEs7AD Xe6yESzibXRIRrZXHjjUST69VReCrCfnthb5rb0kqdB26mRh3iYs9EeEccTDrcPv QuEGfQ== Received: from mail-qv1-f70.google.com (mail-qv1-f70.google.com [209.85.219.70]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 4grtdptk2u-1 (version=TLSv1.3 cipher=TLS_AES_128_GCM_SHA256 bits=128 verify=NOT) for ; Fri, 18 Sep 2026 12:18:43 +0000 (GMT) Received: by mail-qv1-f70.google.com with SMTP id 6a1803df08f44-91240299f0bso1328466d6.3 for ; Fri, 18 Sep 2026 05:18:43 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=oss.qualcomm.com; s=google; t=1789733922; x=1790338722; darn=vger.kernel.org; h=content-transfer-encoding:content-type:in-reply-to:from :content-language:references:cc:to:subject:user-agent:mime-version :date:message-id:from:to:cc:subject:date:message-id:reply-to :content-type; bh=e1YPzYuwWx4GQll8y/pnlimp1lFMP988wsR4cR+Oego=; b=HUzbzjZcmlDTQt9LEPgf1V5G/kaU0o9ooLDj7lBHDM3DwnAhAVAz/Ud8gLPxGcISn0 uAlo8vlC111b/K8fzw5UXlTT1RegmcM7nbW3FiIqErd+g0bR7pjdbfgmSVQwjfXCnmJc mYkmqO6weRgAHuCUvObHrtWSk4Sp1B4QFkLpqFHkXAUoga4mWN2O16SeZTq53HgU9kdw 36kTMUeNK0/VL2wPNXkaaZibEV2dok2+Qh07HsKxP0vX8yVnb4zRh9/7Nx2eu6Qj/OAu YQ/VVEqaPYJvNlMZk6hXAPZ9qoLMBSK0z1y3wpwnYAGnCcnEZy00Q1aCp035ArA3UFwb Z2xQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20260707; t=1789733922; x=1790338722; h=content-transfer-encoding:content-type:in-reply-to:from :content-language:references:cc:to:subject:user-agent:mime-version :date:message-id:x-gm-gg:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to:content-type; bh=e1YPzYuwWx4GQll8y/pnlimp1lFMP988wsR4cR+Oego=; b=pO97mISmSYB9/uzAWc6R6s/AIZyYFQyD4hxGGJe1vDt5kKhgAfF/pFI4LXr9xnG/p4 k7xRcIPCL1VpMHeGSCjjo4x+gtRXg0MmG2jAOpu3LSH+4hMfZuMLmCCmmzXkHUfk/j5K 5bNERyhupHLox+2UcjeZT7n3ZB+Acdo171JUWEPRsFfy98rHtwOZLTNWnTXjohFwqnxy aEMI2neAVEwQbqYayKsZ10Wat9zuuEn1IC8yBB4/CbiF1tW7mUhpnftIrSZfazGmrn84 pc3EAvR3CkHUT3bCFAgmlwT3kZ/9Q4L02lGpafjrZ+xBLAlhrd9U0vnkykXcgAgDkLwm PcaQ== X-Forwarded-Encrypted: i=1; AKwUvBwMJ7HuAJvBRLf1CFDct64kiKnIn6KaCQdFtFOQxcoIJk1BBCVrP8tw4PueS/4JhhcyjUyVcS7jMbnMjqw=@vger.kernel.org X-Gm-Message-State: AFuF++nqCbqSkt0I29k70kfO3dMjapV9dNowgXxrZOXvwfoAg2feabYl /jeyZI9AN7sleu3ykKP6zaofxAEIpxSQdViKW93X5QhCPC6UMmO7xX7+kK6Ud2qfiF4IihAtpVM yWwldhCEXuk9fL0qDRiEB5l7/xn+1QKOGjoQRTxEhd1zWc2jD2+qJ+Vs8v+pdex82q/k= X-Gm-Gg: AYBFou1CX6+026o6NC49h0JreU5GWWFG8ww8msIXJMBxp8PfjOmAa2BzV0yJpPcWeun 6XYI/2D6BhKDVCITgt/fIErQmaCwa626tMvq/CUTq2yo73r7IXxy9cbbNwZFu3i4AQr7i/4eW7e 0535FAHGPMrNxuFLYFEKpvgDnoTVFARRyZ5AbGBkOctXWml8c5Cip8RgteeDk5vAq+bHEjW/gbP CpKujFE1BsvAkIfjkJsNH/NYCyz9xwv1DjiNyLLbqJXXt4HfV/SAOMybLKrIu/5FwyYfZcDjIRB p44XEvFOxTY2y9SZTPANwPW3jFecUen/lnNsyuN6zPiKgrpgs9cqOCTyVQFGx0C1G4cb3tc8KM+ YcF/+W7XkgRXn1bq2Nquajg== X-Received: by 2002:a05:620a:438b:b0:92e:6485:f640 with SMTP id af79cd13be357-93be06c07d9mr240482585a.4.1789733922571; Fri, 18 Sep 2026 05:18:42 -0700 (PDT) X-Received: by 2002:a05:620a:438b:b0:92e:6485:f640 with SMTP id af79cd13be357-93be06c07d9mr240476185a.4.1789733922045; Fri, 18 Sep 2026 05:18:42 -0700 (PDT) Received: from [192.168.202.12] ([178.235.128.140]) by smtp.gmail.com with ESMTPSA id 4fb4d7f45d1cf-6aa5979cea5sm785612a12.31.2026.09.18.05.18.39 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Fri, 18 Sep 2026 05:18:41 -0700 (PDT) Message-ID: <002eb70b-17fe-496d-870f-ac15c62fe32e@oss.qualcomm.com> Date: Fri, 18 Sep 2026 14:18:38 +0200 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 2/3] platform: arm64: Add a driver for the EC found on ASUS Glymur machines To: Krzysztof Kozlowski , Konrad Dybcio Cc: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Hans de Goede , =?UTF-8?Q?Ilpo_J=C3=A4rvinen?= , Bryan O'Donoghue , Guenter Roeck , Bjorn Andersson , Abel Vesa , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, platform-driver-x86@vger.kernel.org, linux-hwmon@vger.kernel.org, linux-arm-msm@vger.kernel.org References: <20260917-topic-asus_ec-v1-0-373516d347ae@oss.qualcomm.com> <20260917-topic-asus_ec-v1-2-373516d347ae@oss.qualcomm.com> <20260918-calm-gainful-turkey-8ba016@quoll> Content-Language: en-US From: Konrad Dybcio In-Reply-To: <20260918-calm-gainful-turkey-8ba016@quoll> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwOTE4MDE3MiBTYWx0ZWRfX8y7IVW3q+o0o JiWOSkl7FQe95z+hvEkp72dqLuTS3mFd8h7nk5/wP6E9WeKTOOql2NtZPmHeiCwFFg3bjkgOUKT yhkt9C7HUC7V0Eg7DmowHvW+BkgoxG8gJyhxXW4t1oQwIBN6b8r+0iKRX9S7sbyRupQqcrrNGQX 5ZtXqWbWUF61n77j7GIs/iDJH+0i5SxYrmnsFZaS7lf+iani9iY7DG5EXCli7akzeiEGCLHunt4 jpfpIo6kyLFk+CD39dbtftZfElHzSuCh5gSvBaumMB8in3KcyhAcZVarL6eCZDSUwdNAUNlj1fM bxVHqR1FuZftlNFQrddRviFxvQC1c3gJCJaXVrE6KZ6RMwXBu7n44zzt30qXh92V7H6jikv36Ft 6b9cr94clHWAmXG4TvM1gAdKxDKLykKPqAwxPd3sJ0rDLA8hOTQ/w7AUHf4ynJkKWim6eWj3hl8 Q86eTG39yaikR/Zc2bw== X-Authority-Analysis: v=2.4 cv=N+e8hG9B c=1 sm=1 tr=0 ts=6aad2c23 cx=c_pps a=oc9J++0uMp73DTRD5QyR2A==:117 a=PRfkaYvzSr8QmIIGAkY2Sg==:17 a=WnbzyOWOUeW_Ihyr:21 a=IkcTkHD0fZMA:10 a=VdqzKS8jKosA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=eoimf2acIAo5FJnRuUoq:22 a=BxavHUX6cQikRYdMHAsA:9 a=QEXdDO2ut3YA:10 a=iYH6xdkBrDN1Jqds4HTS:22 X-Proofpoint-Spam-Info: AW1haW4tMjYwOTE4MDE3MiBTYWx0ZWRfXw2es91v8wseR L3BVSS+8fTZcnGwyd2DJQT271n8G8dilf2W1Aw8eCegz3acepCtLUJ/BhAYnUe2QatxCKAGpaZi FjzwS+LBKGu3iPuLWgd26rA7B8W7AXY= X-Proofpoint-ORIG-GUID: eM_6ZlWxwJbWyHeoQVavHWz4VPsup29B X-Proofpoint-GUID: eM_6ZlWxwJbWyHeoQVavHWz4VPsup29B X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1176,Hydra:6.1.134,FMLib:17.12.100.49 definitions=2026-09-18_03,2026-09-16_02,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 phishscore=0 suspectscore=0 lowpriorityscore=0 priorityscore=1501 malwarescore=0 clxscore=1015 spamscore=0 adultscore=0 impostorscore=0 bulkscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2609040000 definitions=main-2609180172 On 9/18/26 1:35 PM, Krzysztof Kozlowski wrote: > On Thu, Sep 17, 2026 at 12:54:57PM +0200, Konrad Dybcio wrote: >> +static int asus_glymur_ec_resume(struct device *dev) >> +{ >> + return asus_glymur_ec_modern_standby(dev_get_drvdata(dev), >> + ASUS_QCOM_EC_MODERN_STANDBY_EXIT); >> +} >> + >> +static DEFINE_SIMPLE_DEV_PM_OPS(asus_glymur_ec_pm_ops, >> + asus_glymur_ec_suspend, >> + asus_glymur_ec_resume); >> + >> +static const struct of_device_id asus_glymur_ec_of_match[] = { >> + { .compatible = "asus,zenbook-a14-ux3407na-ec" }, >> + { .compatible = "asus,zenbook-a16-ux3607oa-ec" }, > > Does this mean devices are compatible? If so should be expressed in the > bindings. If not, should be expressed in bindings commit msg, see > writing bindings docs. They generally seem to be, but because of the very limited information we have, I don't think it's worth risking associating them.. Would a mention of this be enough? Konrad