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Mon, 19 Oct 2026 18:33:48 -0700 (PDT) Received: from server.roeck-us.net ([2600:1700:e321:62f0:da43:aeff:fecc:bfd5]) by smtp.gmail.com with ESMTPSA id a92af1059eb24-1831c5cb39esm33881194c88.22.2026.10.19.18.33.48 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 19 Oct 2026 18:33:48 -0700 (PDT) Sender: Guenter Roeck Date: Mon, 19 Oct 2026 18:33:47 -0700 From: Guenter Roeck To: Igor Velkov Cc: Wim Van Sebroeck , Chris Packham , Gregory CLEMENT , linux-watchdog@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v2 1/2] watchdog: orion_wdt: load the pretimeout counter on Armada 370/XP start Message-ID: <8f2bfa5c-0e53-4a84-b6bb-795c2c4e1475@roeck-us.net> References: <20261012-orion-wdt-suspend-v2-0-f13cf71443ba@iav.lv> <20261012-orion-wdt-suspend-v2-1-f13cf71443ba@iav.lv> 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: <20261012-orion-wdt-suspend-v2-1-f13cf71443ba@iav.lv> On Mon, Oct 12, 2026 at 03:46:56AM +0300, Igor Velkov wrote: > From: Igor Velkov > > armada370_start() enables TIMER1 for the pretimeout but, unlike > armada375_start(), does not load its counter, so TIMER1 runs down from > whatever value it holds and the pretimeout can fire early. Of the boards > that use armada370_start(), only Armada XP and 98DX3236 describe the > pretimeout interrupt in their device tree. > > Load TIMER1 on start the same way armada375_start() does. > > Fixes: 7a6b3d8a432d ("watchdog: orion_wdt: support pretimeout on Armada-XP") > Link: https://sashiko.dev/#/patchset/20261012-orion-wdt-suspend-v1-1-1676cb79e29e@iav.lv?part=1 > Assisted-by: LLM > Signed-off-by: Igor Velkov Applied. Thanks, Guenter