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Mon, 11 May 2026 07:04:22 -0700 (PDT) Received: from server.roeck-us.net ([2600:1700:e321:62f0:da43:aeff:fecc:bfd5]) by smtp.gmail.com with ESMTPSA id a92af1059eb24-1327865955fsm18373850c88.11.2026.05.11.07.04.21 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 11 May 2026 07:04:21 -0700 (PDT) Date: Mon, 11 May 2026 07:04:19 -0700 From: Guenter Roeck To: Janne Grunau Cc: Sven Peter , Neal Gompa , Wim Van Sebroeck , asahi@lists.linux.dev, linux-arm-kernel@lists.infradead.org, linux-watchdog@vger.kernel.org, linux-kernel@vger.kernel.org, stable@vger.kernel.org Subject: Re: [PATCH] watchdog: apple: Add "apple,t8103-wdt" compatible Message-ID: <87766879-ca5e-44cc-a341-87b2afa70910@roeck-us.net> References: <20251231-watchdog-apple-t8103-base-compat-v1-1-1702a02e0c45@jannau.net> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20251231-watchdog-apple-t8103-base-compat-v1-1-1702a02e0c45@jannau.net> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.9.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260511_070425_618155_761867F6 X-CRM114-Status: GOOD ( 19.60 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Wed, Dec 31, 2025 at 01:07:21PM +0100, Janne Grunau wrote: > After discussion with the devicetree maintainers we agreed to not extend > lists with the generic compatible "apple,wdt" anymore [1]. Use > "apple,t8103-wdt" as base compatible as it is the SoC the driver and > bindings were written for. > > [1]: https://lore.kernel.org/asahi/12ab93b7-1fc2-4ce0-926e-c8141cfe81bf@kernel.org/ > > Fixes: 4ed224aeaf66 ("watchdog: Add Apple SoC watchdog driver") > Cc: stable@vger.kernel.org > Reviewed-by: Neal Gompa > Signed-off-by: Janne Grunau Applied to my hwmon-next branch. Thanks, Guenter > --- > This is split off from the v1 series adding Apple M2 Pro/Max/Ultra > device trees in [2]. > > 2: https://lore.kernel.org/r/20250828-dt-apple-t6020-v1-0-507ba4c4b98e@jannau.net > --- > drivers/watchdog/apple_wdt.c | 1 + > 1 file changed, 1 insertion(+) > > > --- > base-commit: 8f0b4cce4481fb22653697cced8d0d04027cb1e8 > change-id: 20251231-watchdog-apple-t8103-base-compat-8a623e9831b6 > > Best regards, > > diff --git a/drivers/watchdog/apple_wdt.c b/drivers/watchdog/apple_wdt.c > index 66a158f67a712bbed394d660071e02140e66c2e5..6b9b0f9b05cedfd7fc5d0d79ba19ab356dc2a080 100644 > --- a/drivers/watchdog/apple_wdt.c > +++ b/drivers/watchdog/apple_wdt.c > @@ -218,6 +218,7 @@ static int apple_wdt_suspend(struct device *dev) > static DEFINE_SIMPLE_DEV_PM_OPS(apple_wdt_pm_ops, apple_wdt_suspend, apple_wdt_resume); > > static const struct of_device_id apple_wdt_of_match[] = { > + { .compatible = "apple,t8103-wdt" }, > { .compatible = "apple,wdt" }, > {}, > };