From mboxrd@z Thu Jan 1 00:00:00 1970 Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.remote-ip=100.103.45.18 ARC-Seal: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; cv=none; t=1793174823; b=0S3Fyn0DxnB+g0KOESXwr8UfA0y9pmsq/ynxms7zeyUsv92n8aDpCgB49sIll1U2/bhP eSHHLD/i63c7JDGswZ7g7t2NXnbzyPOa3kXvtihNSokFCHAB9zAD1Oo1mIi5Xaqr8JnxJ jXlCg4pBaXqi/4QOrM3tIrYwNxmhRN8IO9EghdcXGuP0UeQ+MakcwMxBd1ZzcrYf7SWBl gXh7MaNFMRAReTuTU4PPCizxfne/tS21gvNvMoHpM/2HOJSPuZkQGrLE6fpcoDr4YqJNh EZ3f/kzT97rHFGbI1fERobY0U0ysOwo5NZc0QY9lZRx87lJWzqYtIMxBfsK2WWfuN6Q== ARC-Message-Signature: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; c=relaxed/relaxed; t=1793174823; h=Received:DKIM-Signature:Date:From:To:Cc:Subject:Message-ID: References:MIME-Version:Content-Type:Content-Disposition:In-Reply-To; bh=airiPRPpuqyAkl18ksOwT7H/2GRUZL6k3C4fmXWBz90=; b=TgShj9MWebtA3sLRaWyxSb2/zTVtAYodfWBMO2OcUeDiSA1tuXiA3FhMdpK9FgmAFhMh fDS3dUEnv1K2mP1n90N0dL1Eekr8OVhG/9Hs3qjlWRbrL+MGR20n2oEi38nnf24+KLL1v L2FG3b98O9w6AxW55+1+eZBBE2/cEi73CcXQ2Upg9s6dyx/B8ZA0pjpnlIuxAK5U4p8tE nMkBhrnR8A0cn6oBuXB1dcvdc9huT9nERSsQUXY6kRnQIFi7cLq20TBPdBnQXRLKed38O ueVL1fG3H0aiyIDB/NVIae5s7D8P4+MUppXEImyBZLrrdR1Lswk6NK/LWRkdajlEXWg== ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20260515 header.b=AYA5luYs; arc=none smtp.remote-ip=100.103.45.18 Received: from smtp.kernel.org (quasi.space.kernel.org [100.103.45.18]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (prime256v1)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 0E4B7606A331; Wed, 28 Oct 2026 08:07:02 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key, unprotected) header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20260515 header.b=AYA5luYs Received: by smtp.kernel.org (Postfix) with ESMTPSA id CACDD1F031E0; Wed, 28 Oct 2026 08:07:01 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1793174822; bh=airiPRPpuqyAkl18ksOwT7H/2GRUZL6k3C4fmXWBz90=; h=Date:From:To:Cc:Subject:References:In-Reply-To; b=AYA5luYsWX5COUjONr/9aduLv234Wnz8XwLP3+qiIf5Bzc+E3dV26Px0QSluE9VeI ooIb5mlRz6iOWo3SULHaNXYArpAvJsz/ddEhmzbSTkwWv6gvffJT2pqKsQrxyOxuVO OFkw+1gGSEjFLrcKup2C5ELqqb1xR4MaUxXPdM549SKW/1Q3YwI3dUNqlVwn6mRrWm 4IwAiw+HhH8jZfnharzZ5og3XhsKOS2CF2C0l59lcXxZJJYJn2umkngWToLE5LrX28 6Rh5mCw/mCe9DG8kIH0WtNZCe4HZQ9qEgo1DMOhuhnsq0gCE9WIW5YimmfX9/xrEoc Yw2x4aWUXkCYA== Date: Wed, 28 Oct 2026 09:06:59 +0100 From: Krzysztof Kozlowski To: James Hilliard Cc: Greg Kroah-Hartman , Jiri Slaby , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Andy Shevchenko , Ilpo =?utf-8?B?SsOkcnZpbmVu?= , Chen-Yu Tsai , Jernej Skrabec , Samuel Holland , linux-kernel@vger.kernel.org, linux-serial@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-sunxi@lists.linux.dev Subject: Re: [PATCH v4 3/5] dt-bindings: serial: snps-dw-apb-uart: add Allwinner H616 Message-ID: <20261028-durable-merciful-caribou-1f3da7@quoll> References: <20261027-submit-h616-uart-fifo-v1-v4-0-d37e018fd0a6@gmail.com> <20261027-submit-h616-uart-fifo-v1-v4-3-d37e018fd0a6@gmail.com> X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: <20261027-submit-h616-uart-fifo-v1-v4-3-d37e018fd0a6@gmail.com> On Tue, Oct 27, 2026 at 05:05:31PM -0600, James Hilliard wrote: > The H616 UART has 256-byte transmit and receive FIFOs, but its DesignWare > component parameter register does not report the FIFO depth. Its optional > register layout also differs from the generic DesignWare integration. > > Add a specific compatible to identify this fixed configuration, retaining > snps,dw-apb-uart as a fallback. > > Signed-off-by: James Hilliard > --- > Documentation/devicetree/bindings/serial/snps-dw-apb-uart.yaml | 1 + > 1 file changed, 1 insertion(+) Acked-by: Krzysztof Kozlowski Best regards, Krzysztof