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Wed, 04 Mar 2026 00:18:42 -0800 (PST) Received: from brgl-qcom.home ([2a01:cb1d:dc:7e00:edb0:af14:f4c7:c6ac]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-439ba2a5970sm17481247f8f.33.2026.03.04.00.18.41 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 04 Mar 2026 00:18:41 -0800 (PST) From: Bartosz Golaszewski To: linux-gpio@vger.kernel.org, Conor Dooley Cc: Bartosz Golaszewski , Conor Dooley , Daire McNamara , Linus Walleij , Bartosz Golaszewski , Rob Herring , Krzysztof Kozlowski , linux-riscv@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v1] dt-bindings: gpio: mpfs-gpio: permit resets Date: Wed, 4 Mar 2026 09:18:39 +0100 Message-ID: <177261231189.4768.12127456284535100239.b4-ty@oss.qualcomm.com> X-Mailer: git-send-email 2.47.3 In-Reply-To: <20260303-irate-hungry-b54cda817e42@spud> References: <20260303-irate-hungry-b54cda817e42@spud> Precedence: bulk X-Mailing-List: devicetree@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-Proofpoint-ORIG-GUID: f9ciMJp_D9BfYxMIIzfuLjIYmSjEgy5p X-Proofpoint-GUID: f9ciMJp_D9BfYxMIIzfuLjIYmSjEgy5p X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwMzA0MDA2MyBTYWx0ZWRfX/BJp0bj8JZlq unf3x5rOzpNFdkaP1qZtkq1XQjR0hcFIRLMDwoHfHWEpE6ggeIS8g+rEMIccStQVOqP/ToEgCT/ HEqs1WYQ4RS0UtIvC9tSXul/m/8UCq9A8C/8P1UBrW7eUobBiErLrVgtRFDmqPNuygmCryxLwzK RyKrQSxlnruzVddjoGTLQqCrF5xP7l7l653QFIFrVHV0xBYnmTF5VW+UNgFGqzJJbrq7dAAFyX/ lAM3zBKgTboi2ODwhEVQB+mPae8buSlyNwESFZXh6fVbN5nVy3D1E0igKIkoT7fW+i/DayqmAXl C8eA1zm1QVErb4BgDsDi8a+D3dJqf4BELrdVvmvgYHUVfGeYpe6cqJj0JVyxI1XuEZoUkrPj/+e xTIfSLHOUN3/KZ9/uSVP0wQW/JbqB8gvOnHXQ1f5vECL6u1gcO3ON2hJQVFG5eQ4JTDpOXEdS21 zwunZWJJa+3/D1uEAXw== X-Authority-Analysis: v=2.4 cv=C67kCAP+ c=1 sm=1 tr=0 ts=69a7eae3 cx=c_pps a=qKBjSQ1v91RyAK45QCPf5w==:117 a=xqWC_Br6kY4A:10 a=IkcTkHD0fZMA:10 a=Yq5XynenixoA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=gowsoOTTUOVcmtlkKump:22 a=VwQbUJbxAAAA:8 a=EUspDBNiAAAA:8 a=ol5VpEufyhQU1HveAicA:9 a=QEXdDO2ut3YA:10 a=NFOGd7dJGGMPyQGDc5-O: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=2026-03-04_04,2026-03-03_01,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 adultscore=0 clxscore=1015 phishscore=0 malwarescore=0 bulkscore=0 priorityscore=1501 spamscore=0 impostorscore=0 suspectscore=0 lowpriorityscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2602130000 definitions=main-2603040063 On Tue, 03 Mar 2026 16:33:12 +0000, Conor Dooley wrote: > Both CoreGPIO and the hardened versions of it on mpfs and pic64gx have a > reset pin. For the former, usually this is wired to a common fabric > reset not managed by software and for the latter two the platform > firmware takes them out of reset on first-party boards (or those using > modified versions of the vendor firmware), but not all boards may take > this approach. Permit providing a reset in devicetree for Linux, or > other devicetree-consuming software, to use. > > [...] Applied, thanks! [1/1] dt-bindings: gpio: mpfs-gpio: permit resets https://git.kernel.org/brgl/c/b678676b7a0ab65ad5b4278505d6bcf706e53230 Best regards, -- Bartosz Golaszewski