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[83.233.6.197]) by smtp.gmail.com with ESMTPSA id 2adb3069b0e04-549ba7c192bsm192851e87.89.2025.03.13.05.15.14 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 13 Mar 2025 05:15:15 -0700 (PDT) From: Marcus Folkesson Subject: [PATCH 0/4] Various fixes for the da9052 watchdog Date: Thu, 13 Mar 2025 13:14:40 +0100 Message-Id: <20250313-da9052-fixes-v1-0-379dc87af953@gmail.com> Precedence: bulk X-Mailing-List: linux-watchdog@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-B4-Tracking: v=1; b=H4sIADDM0mcC/x3LTQqAIBBA4avErBP8L7tKtLCcajYWChGId09af jxegYyJMMPUFUj4UKYrNoi+g+308UBGoRkkl4YroVjwjhvJdnoxMzFaO+hVaecUtOVO+Id2zEu tH8te5C1eAAAA X-Change-ID: 20250313-da9052-fixes-186674b34993 To: Support Opensource , Wim Van Sebroeck , Guenter Roeck Cc: linux-watchdog@vger.kernel.org, linux-kernel@vger.kernel.org, Marcus Folkesson X-Mailer: b4 0.14.2 X-Developer-Signature: v=1; a=openpgp-sha256; l=948; i=marcus.folkesson@gmail.com; h=from:subject:message-id; bh=g56cwqF2XxaeXv2xKchsdULMeH1UcKRRoB2nhPi2xpk=; b=owEBbQKS/ZANAwAIAYiATm9ZXVIyAcsmYgBn0sw4/hLuC+vLM59v+G8DAYeSBtx7PQgdNBlBJ NrkViVHpAaJAjMEAAEIAB0WIQQFUaLotmy1TWTBLGWIgE5vWV1SMgUCZ9LMOAAKCRCIgE5vWV1S MvONEAClwECQDkeeLAW7y/8XlKh9JHefoqwQgNIpaeFUQSmSBkD1zOafib1Adlquq26XCl3Wzit Wv1/tGMXn7/kTNzP43qa5JypSAftHMYDZrdaHnGyp2OCFUI4cUK15O8oYvbdSOaMO+sZmM3Gvlc MmIWzkwf9E9Doe5buVkRQ8sok4czniyj/3vQjnR2lQzmRdiUdeVHyvw2CwldLE7b7E+6mrPaQ0k TKyPgdoMojQY3l1hTt5q96cQSsL3+f7GLZWBV/WqE6x5GrPjWXNF5gCAQzlvKZEbbVTuCxVTdwa IXYhtIpZlvlReYBIvBh4SuMA4/ogY9Wy6K9nNCchx14yKL8P4FPZK3nLmg3Dn5vE/b5HVTg6bP+ FlMD9ONVqvME6DdmQRcq2B39ylWV9p9hNTiONb5vsZDPBNmrrWPtr8mUMSDjiBVt6WrELXqaLw9 oERqjrJ96SDutj4CAMqsVA2rEQ9kDOPi3RLVR0PgVHx30cpr4GtaZZNtPiwD93QOqYp3sOg1bJN og44EDEOeHtkePkfRALhJPIhWLtk9a4jYGyp2WOjcaf6DM9bWH3UzIZYYCP8eqLIV2WpxnQZ64Q xXMM8tMze9dGjCksgqT0QM1Ge8jfYRUNor2DaA420jSTHR4Ip1/WWs1AMHN+mNLtp+0mJsdpOK1 5oLYPmzgnyjGagA== X-Developer-Key: i=marcus.folkesson@gmail.com; a=openpgp; fpr=AB91D46C7E0F6E6FB2AB640EC0FE25D598F6C127 Add support for the nowayout and timeout module parameters and treat them in a standard way. Respect twdmin, without this the watchdog timer will immediately assert TWD_ERROR and power down to reset mode. Do not stop the watchdog during probe. If the watchdog is enabled in the bootloader, it should propably supposed to stay on. Signed-off-by: Marcus Folkesson --- Marcus Folkesson (4): watchdog: da9052_wdt: add support for nowayout watchdog: da9052_wdt: use timeout value from external inputs watchdog: da9052_wdt: do not disable wdt during probe watchdog: da9052_wdt: respect TWDMIN drivers/watchdog/da9052_wdt.c | 22 +++++++++++++++------- 1 file changed, 15 insertions(+), 7 deletions(-) --- base-commit: 0fed89a961ea851945d23cc35beb59d6e56c0964 change-id: 20250313-da9052-fixes-186674b34993 Best regards,