From mboxrd@z Thu Jan 1 00:00:00 1970 Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.remote-ip=100.103.45.18 ARC-Seal: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; cv=none; t=1793105005; b=1EWb1HQ/mRHCozwwRuKzuvp+iRLSLJWdUd+/QLIrHoPIzenKE6gIupE4NKNwwwrNwYQr 49ewZyo/L+h1vu/A1XtAt/VEcm9jVhkFuoG2wbaWPcIkEnHXzzlWk68wbnTtME4Hp/mTn Rt13e3dc1xfjeREdUdls7AyuXWMYuiiH6jbfzals8bsPJgByB053Nl9FNqnUNrKGJj/A8 Ju4PtJd55ucRb2dzBWPW/PMl+mCF6XavOY5Z/HDlM/WF6SEOrEQ3/C3FLtb35d5mWhKlw pWE1E6sinYe62rmA2DR+4oQcyu9umkF9mDaPsbmpag6gFuIv8IDpUPwYaXbUSsFX6bA== ARC-Message-Signature: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; c=relaxed/relaxed; t=1793105005; h=Received:DKIM-Signature:Date:From:To:Cc:Subject:Message-ID: References:MIME-Version:Content-Type:Content-Disposition:In-Reply-To; bh=ggQkqgk2U5BTlGQlSEIq07Z71Cj07Wa6DZDZXmMq/eA=; b=JAiYMz/A68SOQJK7aDCYrk5iIO1APyiMAtbkJ+lEM/LnOhxW04NGQ3OXBJ36MRFFKj9a aq1AGe7jRU2hbl4Wl7KXbdO2fXaf12MLukmRr8b7rLhMAzf5Z979FFoMHjXDoG+X+MPm9 HvG8fShaD44disHmRZTk4B7yLKYNRd5DR9HZD2IouZisoGq6m4Bo6nBBlZLBhP9BNA8sV vl1USQc/Cg1TQYfvJwo/2Ug5JBoIPsqoTnz/gqV4vq+oJmc6FasVDkeepYHbExkDyb8B5 QE38qCyJYm9I89tf3sUysjhwcIQYYECfoOPq4FrD1ukpZX+ImYVGixcJXqWVB7IJcxQ== ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20260515 header.b="UqPomS/w"; arc=none smtp.remote-ip=100.103.45.18 Received: from smtp.kernel.org (quasi.space.kernel.org [100.103.45.18]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (prime256v1)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 56584606A31B; Tue, 27 Oct 2026 12:43:25 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key, unprotected) header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20260515 header.b=UqPomS/w Received: by smtp.kernel.org (Postfix) with ESMTPSA id 31A301F01828; Tue, 27 Oct 2026 12:43:23 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1793105004; bh=ggQkqgk2U5BTlGQlSEIq07Z71Cj07Wa6DZDZXmMq/eA=; h=Date:From:To:Cc:Subject:References:In-Reply-To; b=UqPomS/wo0mAz/Nr3NJ7qEBEtHxqQdw+H2pwiqEzoROGhNjGRcFoQN3A21mXGjHNZ UDMuaWNpqfKWKqU//5bMmWYe1f/ICiJhoPMmTGW0U69jmlo4n6pRrDX/Eejtsvu6jJ CCAZTGr/1dW0br5v54H658hIha0C3dQMABDphOgns/jwZ6Sa0PgLLEllO47ylvB/h5 9h8MhinglHIvvLe+gqNjRp0+ME6urMWJXr/ATZZu1O7J9bkTV28ObfS4KrH72kHpHA kAamFHcozMkdeaSueuhsLaZKwDzOjt6mgAp3QeMS/DOKQns2+CsUfOQmCZP+SHIki0 NZB2CgCbO7Wag== Date: Tue, 27 Oct 2026 07:43:20 -0500 From: "Rob Herring (Arm)" To: Steffen Trumtrar Cc: Krzysztof Kozlowski , Robert Marko , Wim Van Sebroeck , linux-watchdog@vger.kernel.org, linux-kernel@vger.kernel.org, Conor Dooley , Guenter Roeck , devicetree@vger.kernel.org Subject: Re: [PATCH 1/2] dt-bindings: watchdog: add reset-from-wdt-gpios binding Message-ID: <179310499987.1543508.773226301896482465.robh@kernel.org> References: <20261013-v7-3-topic-gpio-wdt-v1-0-bc98f05a4578@pengutronix.de> <20261013-v7-3-topic-gpio-wdt-v1-1-bc98f05a4578@pengutronix.de> X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20261013-v7-3-topic-gpio-wdt-v1-1-bc98f05a4578@pengutronix.de> On Tue, 13 Oct 2026 07:54:27 +0200, Steffen Trumtrar wrote: > A wdt-gpio can buffer the reset signal over the reboot, to signal that the > reset was issued by the watchdog. > > Add support for a new gpio 'reset-from-wdt-gpios' that allows reading this > buffered value. > > Signed-off-by: Steffen Trumtrar > --- > Documentation/devicetree/bindings/watchdog/linux,wdt-gpio.yaml | 5 +++++ > 1 file changed, 5 insertions(+) > Reviewed-by: Rob Herring (Arm)