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Fri, 18 Sep 2026 05:29:29 -0700 (PDT) X-Received: by 2002:a05:6214:21c7:b0:90c:c716:91b5 with SMTP id 6a1803df08f44-91256ef5ad8mr31423026d6.2.1789734569451; Fri, 18 Sep 2026 05:29:29 -0700 (PDT) Received: from [192.168.202.12] ([178.235.128.140]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-c2a1bb423fdsm49488466b.27.2026.09.18.05.29.26 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Fri, 18 Sep 2026 05:29:28 -0700 (PDT) Message-ID: <92b7a87a-c086-48d1-8487-883dda7c4d70@oss.qualcomm.com> Date: Fri, 18 Sep 2026 14:29:25 +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 1/3] dt-bindings: embedded-controller: Add ASUS Zenbook A16 EC 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-v1-1-373516d347ae@oss.qualcomm.com> <20260918-objective-okapi-from-neptune-cbcabd@quoll> Content-Language: en-US From: Konrad Dybcio In-Reply-To: <20260918-objective-okapi-from-neptune-cbcabd@quoll> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Proofpoint-ORIG-GUID: -P2oR2TrOAGnkfj7X5S4YovZWiL9DchR X-Authority-Analysis: v=2.4 cv=FfiiV5+6 c=1 sm=1 tr=0 ts=6aad2eaa cx=c_pps a=7E5Bxpl4vBhpaufnMqZlrw==:117 a=PRfkaYvzSr8QmIIGAkY2Sg==:17 a=IkcTkHD0fZMA:10 a=VdqzKS8jKosA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=gowsoOTTUOVcmtlkKump:22 a=osjX1abir8ybeEd1uJ4A:9 a=QEXdDO2ut3YA:10 a=pJ04lnu7RYOZP9TFuWaZ:22 X-Proofpoint-GUID: -P2oR2TrOAGnkfj7X5S4YovZWiL9DchR X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwOTE4MDE3NiBTYWx0ZWRfXwbABGR1LgOuE oS6fkDc2JX6uDlJbBN/5wRih+Zosl2/YP5IgJpoJrHhey+vY+PyKqUzZPN/zOFK9O6sJBUxfDlp 7u2kaWbLXx5chwK/IxM2/HmGQB27f2xqunuQxjl9nUg4pY3WSvrfIYgCd7euDfi5vwAr/6YdE3Z YBbDJ7+P1qybEWH7rtcPyndCErVYz2gFMkQReTA4vFDbNWFoPG+gEWNaN0xezWLJcfAQzPjTNAG 6HqCinuSQJHVDXkCJEvR+9colZwN+5Gz73zyCauB71fJqVsGe7ZgxiQnn48KoTMDgtVOC46nZPU agrApenQmR/PVLaRqFpClOCmJvFrYs3gsHk9NOkRMKJMzW85i8fyJZMQRYxMnsCP/FbAMHwGESe MOvi9sL43pbzGQWKcZcCTNwJ0JwUfbajwF228hs0k+l0Bzr+AZD/sW5/dl0VPbn/+OPtJutzDbJ hDs/LNUY5XDltb1gXyw== X-Proofpoint-Spam-Info: AW1haW4tMjYwOTE4MDE3NiBTYWx0ZWRfX5vMZ2lO4dom0 M5DziDtXZm0qibUYOHSlKgFou+HmMswD7H+j9dNT3doygG/AC8hm10dN0RBpWUsVRdG327a7uQd 0KN6Ue6Spruypl7z4g4snxoMG1YJ9d4= 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 impostorscore=0 adultscore=0 clxscore=1015 priorityscore=1501 spamscore=0 bulkscore=0 lowpriorityscore=0 suspectscore=0 malwarescore=0 phishscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2609040000 definitions=main-2609180176 On 9/18/26 1:34 PM, Krzysztof Kozlowski wrote: > On Thu, Sep 17, 2026 at 12:54:56PM +0200, Konrad Dybcio wrote: >> +description: >> + The Qualcomm Snapdragon X2 series-based ASUS Zenbook A16 (and similar >> + machines) come with a custom EC firmware, loosely based on the >> + Qualcomm reference ("Hamoa CRD EC") implementation, with a lot of >> + customization. >> + >> +properties: >> + compatible: >> + enum: >> + - asus,zenbook-a14-ux3407na-ec >> + - asus,zenbook-a16-ux3607oa-ec >> + >> + reg: >> + const: 0x76 >> + >> + interrupts: >> + maxItems: 1 >> + >> + "#thermal-sensor-cells": >> + const: 1 >> + >> + wakeup-source: true >> + >> +required: >> + - compatible >> + - reg >> + - interrupts >> + - '#thermal-sensor-cells' >> + - wakeup-source > > Wakeup source should not be required. If it is, then it is completely > implied by compatible and there is no need for DT property, right? I suppose it's not *required* but it's highly desirable.. should I just drop it from the required list? Konrad