From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from relay8-d.mail.gandi.net (relay8-d.mail.gandi.net [217.70.183.201]) (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 BE86D1422AB; Tue, 18 Mar 2025 09:33:01 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=217.70.183.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1742290384; cv=none; b=mV4qMTKxO15rjtyDRDiIxbR4EvAvKi7ful6m7+ReGX+yXDLJ0GcV7fO6231nXKRVmPXea7rCeg8w5ynkW4ZUCsnhHu5J/0cyxoZhiG+/i18e2tlipoULUK7Ohp5h+l8OHEWOiMETEv7Jg8qNxeDKKmkjqaO4DGaE4qZA/8yDdEc= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1742290384; c=relaxed/simple; bh=RskMyfpDzNxCjr76KXtA0WZtg3+07i+v5DFNtpndqik=; h=From:To:Cc:Subject:In-Reply-To:References:Date:Message-ID: MIME-Version:Content-Type; b=j4ujUhZh/5YAcEigweOyX1kHDTLqfzJlzk4x8SFwFHQEeoqLJD4Ot0TgGded703dj7QkiRPbmZfkyAlOA4eQ3BkY8qGmynACyT83TKbUtqvU2ObD+SPLhbCmB9DjVxTHIlgeNeltl6vaKWsLUv5BxnXzOFHXX9F6sj3VejZtZbw= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=bootlin.com; spf=pass smtp.mailfrom=bootlin.com; dkim=pass (2048-bit key) header.d=bootlin.com header.i=@bootlin.com header.b=FSHaHYYy; arc=none smtp.client-ip=217.70.183.201 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=bootlin.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=bootlin.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=bootlin.com header.i=@bootlin.com header.b="FSHaHYYy" Received: by mail.gandi.net (Postfix) with ESMTPSA id 77D1643426; Tue, 18 Mar 2025 09:32:59 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bootlin.com; s=gm1; t=1742290379; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=RskMyfpDzNxCjr76KXtA0WZtg3+07i+v5DFNtpndqik=; b=FSHaHYYyLRkX656bH5G7MO/UOUSm5yF+CI19iWkIqf7T5c4jqbFyYCOc/wNWkA0PnprgFb g0tf18hHg8Ytjz4A3R6JQ1DHmo4IvtWLvVbTQMmYcXXiX0/Jb1SbT1X+S7rW75irbX4zu0 5i/wj0hE1jezJYN2lf0zqxpREZQDFASlaH0z7ZCJhemsAch4QtFMpOZYr4Ra7Grh6U+owO tdd8KPMStrv8IYRutK4Gnj+2xC5ih8AFQoxwdk8tA+L01IVsfJqwL7DkwQP7ArhMDHOwEb 4aZtOVjBURsP/L9+QwTb7EMcd1BUfxg1T1lDknVrDelxf4l3exuaVYmbQrh5qQ== From: Miquel Raynal To: Wolfram Sang Cc: linux-renesas-soc@vger.kernel.org, Greg Kroah-Hartman , Jiri Slaby , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Geert Uytterhoeven , Magnus Damm , linux-serial@vger.kernel.org, devicetree@vger.kernel.org Subject: Re: [PATCH] dt-bindings: serial: snps-dw-apb-uart: document RZ/N1 binding without DMA In-Reply-To: <20250318085353.18990-2-wsa+renesas@sang-engineering.com> (Wolfram Sang's message of "Tue, 18 Mar 2025 09:53:53 +0100") References: <20250318085353.18990-2-wsa+renesas@sang-engineering.com> User-Agent: mu4e 1.12.7; emacs 29.4 Date: Tue, 18 Mar 2025 10:32:59 +0100 Message-ID: <877c4md6pg.fsf@bootlin.com> Precedence: bulk X-Mailing-List: linux-serial@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-GND-State: clean X-GND-Score: -100 X-GND-Cause: gggruggvucftvghtrhhoucdtuddrgeefvddrtddtgddugedvtdelucetufdoteggodetrfdotffvucfrrhhofhhilhgvmecuifetpfffkfdpucggtfgfnhhsuhgsshgtrhhisggvnecuuegrihhlohhuthemuceftddunecusecvtfgvtghiphhivghnthhsucdlqddutddtmdenucfjughrpefhvfevufgjfhgffffkgggtgfesthhqredttderjeenucfhrhhomhepofhiqhhuvghlucftrgihnhgrlhcuoehmihhquhgvlhdrrhgrhihnrghlsegsohhothhlihhnrdgtohhmqeenucggtffrrghtthgvrhhnpeffgefhjedtfeeigeduudekudejkedtiefhleelueeiueevheekvdeludehiedvfeenucfkphepledtrdekledrudeifedruddvjeenucevlhhushhtvghrufhiiigvpedtnecurfgrrhgrmhepihhnvghtpeeltddrkeelrdduieefrdduvdejpdhhvghloheplhhotggrlhhhohhsthdpmhgrihhlfhhrohhmpehmihhquhgvlhdrrhgrhihnrghlsegsohhothhlihhnrdgtohhmpdhnsggprhgtphhtthhopeduuddprhgtphhtthhopeifshgrodhrvghnvghsrghssehsrghnghdqvghnghhinhgvvghrihhnghdrtghomhdprhgtphhtthhopehlihhnuhigqdhrvghnvghsrghsqdhsohgtsehvghgvrhdrkhgvrhhnvghlrdhorhhgpdhrtghpthhtohepghhrvghgkhhhsehlihhnuhigfhhouhhnuggrthhiohhnrdhorhhgpdhrtghpthhtohepjhhirhhishhlrggshieskhgvrhhnvghlrdhorhhgpdhrtghpthhto heprhhosghhsehkvghrnhgvlhdrohhrghdprhgtphhtthhopehkrhiikhdoughtsehkvghrnhgvlhdrohhrghdprhgtphhtthhopegtohhnohhrodgutheskhgvrhhnvghlrdhorhhgpdhrtghpthhtohepghgvvghrthdorhgvnhgvshgrshesghhlihguvghrrdgsvg X-GND-Sasl: miquel.raynal@bootlin.com Hello Wolfram, On 18/03/2025 at 09:53:53 +01, Wolfram Sang wrote: > Renesas RZ/N1D has this UART with and without DMA support. Currently, > only the binding with DMA support is described. Add the missing one > without DMA support which can fallback even more. > > Signed-off-by: Wolfram Sang That's true indeed. Reviewed-by: Miquel Raynal Thanks, Miqu=C3=A8l