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Sat, 29 Aug 2026 04:33:14 -0700 (PDT) Received: from google.com ([2a00:79e0:2ebe:8:54de:b26f:8c97:cc89]) by smtp.gmail.com with ESMTPSA id 5a478bee46e88-3286f9e3cf8sm15880807eec.24.2026.08.29.04.33.13 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 29 Aug 2026 04:33:13 -0700 (PDT) Date: Sat, 29 Aug 2026 04:33:10 -0700 From: Dmitry Torokhov To: Maurizio Casciano Cc: linux-input@vger.kernel.org, linux-kernel@vger.kernel.org, Sashiko AI review Subject: Re: [PATCH v2 1/2] Input: drv260x: Restore configuration after device close Message-ID: References: <684969b0f53a9e5f83636b219c139e904e74e14f.1787872237.git.mauriziocasciano7@gmail.com> Precedence: bulk X-Mailing-List: linux-input@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <684969b0f53a9e5f83636b219c139e904e74e14f.1787872237.git.mauriziocasciano7@gmail.com> Hi Maurizio, On Fri, Aug 28, 2026 at 01:16:36AM +0200, Maurizio Casciano wrote: > The enable GPIO resets volatile device registers when it is lowered. The I think this is Sahiko's hallucination and not a fact. I looked at the data sheet and it says it is "enable" and not "reset" pin. Also, if it was reset pin then what the driver is doing in suspend and resume makes no sense. Thanks. -- Dmitry