From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 37F702FE58C; Fri, 22 Aug 2025 13:16:00 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1755868561; cv=none; b=ZdJ7BNPaGzFaL/mrvdP0J1cESbR674TyAaYJUrkOGiS+Zwi53F1g41UHL5KVdMI3iAJyNcpshz5LCaw7DM7BzvIsZAo9nAAehVLKtFKmlapphh51FbNb5f9e9jN8FQRgt8S1CTgDwhXi4GrZTXlP5s19MSFhYVsoI9vPXqXW8K8= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1755868561; c=relaxed/simple; bh=pI+PMnpowITNEY4uEFepulTLvkZKfkdPFKnomSd53g4=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version; b=ednHbVNRdDTTU0mm3+ZDHCaiTVPeH0HxoMvT4SAFMy3W9LzRjEOYr6X5N+mmekKXdriflnoW80M+kjAvkQoU709NZTQry8P1eM5zdktxKzgw5frmIDNl98xOl2V0fd+afNSWLt+meL+u8/4/uDg/jHrAuAknL0h9Ib464DhP/8A= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=tDgv7D7I; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="tDgv7D7I" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 81802C4CEED; Fri, 22 Aug 2025 13:15:57 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1755868560; bh=pI+PMnpowITNEY4uEFepulTLvkZKfkdPFKnomSd53g4=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=tDgv7D7I3ypU/cZ863v2Z3/VmVIsgxI7gXlZtLqRkqo+9NC2Z1GtKAhWkm+eX/FgM SH/cDX0ltWG8Gkj3QdFK4n9X3+oVET/rlA5Ab790Yfe9ZDAVrxO0AmFxbBBrLXSRRc NIjv/XK0qLeDBvmgaMkoMlrhm5WuKqOCVnJl2dHW9V6W4KbgRqI4w6UJqtug3LCOzF HT4LvvLKFKoSHkaCoJhnhFiRb237R44HESMNhaNDkeBtlz3qBU3VjPRm56EPTfgOH4 bx2KZOd/nJGEk022CJ51QmQ0H8GwhEt2LQu3OpvyGan2X0yLu1xnBzaH4/aRHmL5NL Pl6/lusyR6AEw== From: Michael Walle To: Nishanth Menon , Vignesh Raghavendra , Tero Kristo , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Michael Walle , Jean Delvare , Guenter Roeck , Lee Jones , Srinivas Kandagatla , Wim Van Sebroeck Cc: linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-hwmon@vger.kernel.org, linux-watchdog@vger.kernel.org Subject: [PATCH v1 4/7] dt-bindings: watchdog: add SMARC-sAM67 support Date: Fri, 22 Aug 2025 15:15:28 +0200 Message-Id: <20250822131531.1366437-5-mwalle@kernel.org> X-Mailer: git-send-email 2.39.5 In-Reply-To: <20250822131531.1366437-1-mwalle@kernel.org> References: <20250822131531.1366437-1-mwalle@kernel.org> Precedence: bulk X-Mailing-List: linux-watchdog@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit The SMARC-sAM67 board has an on-board uC which has the same register interface as the older CPLD implementation on the SMARC-sAL28 board. Although the MCU emulates the same behavior, be prepared for any quirks and add a board specific compatible. Signed-off-by: Michael Walle --- .../devicetree/bindings/watchdog/kontron,sl28cpld-wdt.yaml | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/Documentation/devicetree/bindings/watchdog/kontron,sl28cpld-wdt.yaml b/Documentation/devicetree/bindings/watchdog/kontron,sl28cpld-wdt.yaml index 179272f74de5..b5b624e85468 100644 --- a/Documentation/devicetree/bindings/watchdog/kontron,sl28cpld-wdt.yaml +++ b/Documentation/devicetree/bindings/watchdog/kontron,sl28cpld-wdt.yaml @@ -18,7 +18,12 @@ allOf: properties: compatible: - const: kontron,sl28cpld-wdt + oneOf: + - items: + - enum: + - kontron,sa67mcu-wdt + - const: kontron,sl28cpld-wdt + - const: kontron,sl28cpld-wdt reg: maxItems: 1 -- 2.39.5