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Thu, 26 Mar 2026 01:42:01 -0700 (PDT) Received: from brgl-qcom.home ([2a01:cb1d:dc:7e00:92a5:ac13:cd81:9625]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-487208b206dsm26138865e9.1.2026.03.26.01.42.00 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 26 Mar 2026 01:42:00 -0700 (PDT) From: Bartosz Golaszewski To: Linus Walleij , Bartosz Golaszewski , Frank Li , Sascha Hauer , Shenwei Wang Cc: Bartosz Golaszewski , Pengutronix Kernel Team , Fabio Estevam , Peng Fan , linux-gpio@vger.kernel.org, imx@lists.linux.dev, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-imx@nxp.com, stable@vger.kernel.org Subject: Re: [PATCH v3] gpio: mxc: map Both Edge pad wakeup to Rising Edge Date: Thu, 26 Mar 2026 09:41:59 +0100 Message-ID: <177451451521.5307.13788251151955242661.b4-ty@oss.qualcomm.com> X-Mailer: git-send-email 2.47.3 In-Reply-To: <20260324192129.2797237-1-shenwei.wang@nxp.com> References: <20260324192129.2797237-1-shenwei.wang@nxp.com> Precedence: bulk X-Mailing-List: stable@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit X-Authority-Analysis: v=2.4 cv=fufRpV4f c=1 sm=1 tr=0 ts=69c4f15a cx=c_pps a=JbAStetqSzwMeJznSMzCyw==:117 a=xqWC_Br6kY4A:10 a=IkcTkHD0fZMA:10 a=Yq5XynenixoA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=YMgV9FUhrdKAYTUUvYB2:22 a=VwQbUJbxAAAA:8 a=EUspDBNiAAAA:8 a=lldR5Mej2F9az_PsPLoA:9 a=QEXdDO2ut3YA:10 a=zZCYzV9kfG8A:10 a=uxP6HrT_eTzRwkO_Te1X:22 X-Proofpoint-GUID: -QafugOcmj4DRx9dOXP-SlwMb0Oc8oOy X-Proofpoint-ORIG-GUID: -QafugOcmj4DRx9dOXP-SlwMb0Oc8oOy X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwMzI2MDA2MiBTYWx0ZWRfX0d/GpjM7DSax h2iRPzAvlHs39ni79mqkdsV/LPUQ6Qd3f2zmody55x5RqcGsWkQ4qxtcwHYT6JwPOdLWraPnter vRkhogNWZ7jkBJfF0U42t/W859Y1wV1uQ7mBoc8RYnZdKdwQLAesLHqRopgNIgU9I1iyn8SGcD3 jGM5DT52Ymxn0b6OaUlYqjK5tNPpihu+V3lViP9ej2C3wRfQJHrpDWFIoxrM1WtU3TIkYcmowis rL1VfpbLDalR9Ki96iUXWxQewMj4E20J6K8WLgo47s/iXPkRh0mAi1QegyTPBJiuBdpNzRHDNM+ emG0e49uE468RDWI/bfC0q6/UnO5BrfV++MF0WFm5XNS/N+DM9wfXIe8C6arv0paBedLkT952yn PbSHdPebVMjHvjKEUndpvPHHxQjwNksnV8DSapFEENGjp6ys9CHFj0zGkAoAUNjpcHyfuAzVkMF x6Xsf7UD/I5vk30IaBQ== 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=2026-03-26_02,2026-03-24_01,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 spamscore=0 adultscore=0 priorityscore=1501 malwarescore=0 lowpriorityscore=0 suspectscore=0 bulkscore=0 phishscore=0 impostorscore=0 clxscore=1015 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2603050001 definitions=main-2603260062 On Tue, 24 Mar 2026 14:21:29 -0500, Shenwei Wang wrote: > Suspend may fail on i.MX8QM when Falling Edge is used as a pad wakeup > trigger due to a hardware bug in the detection logic. Since the hardware > does not support Both Edge wakeup, remap requests for Both Edge to Rising > Edge by default to avoid hitting this issue. > > A warning is emitted when Falling Edge is selected on i.MX8QM. > > [...] Applied, thanks! [1/1] gpio: mxc: map Both Edge pad wakeup to Rising Edge https://git.kernel.org/brgl/c/c720fb57d56274213d027b3c5ab99080cf62a306 Best regards, -- Bartosz Golaszewski