From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from polaris.svanheule.net (polaris.svanheule.net [84.16.241.116]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 9B1F53C345A for ; Tue, 12 May 2026 20:49:04 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=84.16.241.116 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1778618946; cv=none; b=eLcvHW/XA23Tem5ZjGr9Q20NYWTFvDmZ45O1EVHaA3z/pcvxmDkfh3F6XAvQx4M2giK8ZPTKPiEAA2/8yyLX1VX0xEP0IpEswS/ZT9ChjNUoJ8Z2mQzOuRlnSa2bmlJuzz5T7/YCn1zBR9TWF/okJ+snt7/oesK1tk6NCVKmsrs= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1778618946; c=relaxed/simple; bh=UTfLkeAA46tv4le1miv+rpaJgQ+pM6hNKOv+iYmAXYY=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=VfiJwc1d4retI0TMkgfr/RQGWl7tVqn3j7OaLfvCLmQSkLcRLM/cYj03upVYUp/FyjFoGiGMflSyD0V+Xpdu2DNL1V2F9zy1RNe+Q4Gem/Oylw3IqkFYDNuFoGuEgdShYiXwGsd/PyTlG3kbK4Jncurq3otHYvzqnA8Zuh34ogQ= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=svanheule.net; spf=pass smtp.mailfrom=svanheule.net; dkim=pass (2048-bit key) header.d=svanheule.net header.i=@svanheule.net header.b=GA3QC4KQ; arc=none smtp.client-ip=84.16.241.116 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=svanheule.net Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=svanheule.net Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=svanheule.net header.i=@svanheule.net header.b="GA3QC4KQ" Received: from terra.vega.svanheule.net (2a02-1812-162d-3d00-c381-7255-a866-916d.ip6.access.telenet.be [IPv6:2a02:1812:162d:3d00:c381:7255:a866:916d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) (Authenticated sender: sander@svanheule.net) by polaris.svanheule.net (Postfix) with ESMTPSA id D9D3477E465; Tue, 12 May 2026 22:49:02 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=svanheule.net; s=mail1707; t=1778618943; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=xH/ZfxwgUPcUEmqllxyRKRqtCwZJZV5bY37xpotz3WI=; b=GA3QC4KQa8X6UvWWdeaYn4N3JIqttjVvKbnpDZW+IUsWaEcvqt7inPXom6kPjzQ8h+cMUm gSj9/VNKAYpO9hfGsiN11nDwkjImMy5e5gXmpFHIv4+yejzTg7OV7vYLLg7P4jUEy76zHO BVm+d7igWh7fS7oq/aGLE30HzGwFykO6O7fUwyUpIYHUc91CTdUOjLfHxvqqPi6UpfufeJ zjPH1I04BfJWh2FSyUXVYLY+7E6Ne1+P+d4aRcietHod+srBhNIK3bXT6x9kOM5p2KIQqW 2aH6HbztdT3n9agzbtGonWRTZ0StD/Wj7T7GUO98JD2S+VxUJkrSitxtnJ5pfg== From: Sander Vanheule To: Wim Van Sebroeck , Guenter Roeck , Rob Herring , Krzysztof Kozlowski , Conor Dooley Cc: Rustam Adilov , linux-watchdog@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Sander Vanheule Subject: [PATCH v2 2/2] watchdog: realtek-otto: add fallback compatible Date: Tue, 12 May 2026 22:48:54 +0200 Message-ID: <20260512204854.8931-3-sander@svanheule.net> X-Mailer: git-send-email 2.54.0 In-Reply-To: <20260512204854.8931-1-sander@svanheule.net> References: <20260512204854.8931-1-sander@svanheule.net> Precedence: bulk X-Mailing-List: linux-watchdog@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit As the binding now supports a fallback compatible for (new) devicetrees, let's add it to the list of supported compatibles. If new compatibles are added to the binding, driver updates may no longer be required. Signed-off-by: Sander Vanheule --- drivers/watchdog/realtek_otto_wdt.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/watchdog/realtek_otto_wdt.c b/drivers/watchdog/realtek_otto_wdt.c index 2c30ddd574c5..b4eb2f87f991 100644 --- a/drivers/watchdog/realtek_otto_wdt.c +++ b/drivers/watchdog/realtek_otto_wdt.c @@ -350,6 +350,8 @@ static int otto_wdt_probe(struct platform_device *pdev) } static const struct of_device_id otto_wdt_ids[] = { + { .compatible = "realtek,otto-wdt" }, + /* Legacy bindings without fallback compatible */ { .compatible = "realtek,rtl8380-wdt" }, { .compatible = "realtek,rtl8390-wdt" }, { .compatible = "realtek,rtl9300-wdt" }, -- 2.54.0