From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from jabberwock.ucw.cz (jabberwock.ucw.cz [46.255.230.98]) (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 AF0552206A9; Thu, 20 Mar 2025 08:48:57 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=46.255.230.98 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1742460540; cv=none; b=E769wOLsJzQUxm4Fgr83o/BA3UBuq7IGgFa6x5evt/WrTxpSf4DKwzJLiYvWRYyITb2PBdGPgE1tkSN2xXnUOtzFORGIUm/D4Ssp/ywPS4r27MihVpgaLouAoie88CBMUsedVeikW6Z8RnJpN6CKJFuBnoOgqUK2bz6VIA73/DY= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1742460540; c=relaxed/simple; bh=P+7/Zp+0R5xx8fr0FSrg9iWCByiTibRgM9OarpQcLtU=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=GTsx5qFV4el8pbGZNL71lV6UGuzExvKyKDKI64CK1upGSrHnG8pHNi51TH9f9TTIT+ux0qrjwCO4ak5u570K77hfa9voI36NRLZRr1nxCn5DGBeJceEVt3GUdWDrTy277+kI9lNdPCEKQas92HFg6WG7h5VAUSKj5sILpfWOsx8= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=ucw.cz; spf=pass smtp.mailfrom=ucw.cz; dkim=pass (1024-bit key) header.d=ucw.cz header.i=@ucw.cz header.b=L4xvqo1r; arc=none smtp.client-ip=46.255.230.98 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=ucw.cz Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=ucw.cz Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=ucw.cz header.i=@ucw.cz header.b="L4xvqo1r" Received: by jabberwock.ucw.cz (Postfix, from userid 1017) id 645821C013F; Thu, 20 Mar 2025 09:48:50 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ucw.cz; s=gen1; t=1742460530; 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: in-reply-to:in-reply-to:references:references; bh=GJQK1E3+ihk0OyLfdiHoeojuMQugFJPqvRpJ1SRBxFs=; b=L4xvqo1rLLNoWojGPsfHm3JP18cLEx25zcNOUBqLTVbaI86uGbGSgEMvTPDwoXExK8X9QB NJ8qgpNCrC3i2ECA3JK2GFfE0DKAvGI/i/7UXa86EFpiJYeg7RXV6peu2MgxPToo6aesGI nou6KX4RB+knvCDx9rZSU9mLQ+LzDbY= Date: Thu, 20 Mar 2025 09:48:49 +0100 From: Pavel Machek To: Sebastian Reichel Cc: David Heidelberg , Tony Lindgren , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Pali =?iso-8859-1?Q?Roh=E1r?= , linux-omap@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH] ARM: dts: nokia n900: remove useless io-channel-cells property Message-ID: References: <20250213203208.93316-1-david@ixit.cz> Precedence: bulk X-Mailing-List: linux-omap@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="YSNvZQUFPCCxvbp1" Content-Disposition: inline In-Reply-To: --YSNvZQUFPCCxvbp1 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Hi! > > This property is irrelevant for the ad5820 DAC, > > the driver nor the hardware indicate use of channel cells. > >=20 > > Fixes: d510d12f26f4 ("ARM: dts: nokia n900: update dts with camera supp= ort") > > Signed-off-by: David Heidelberg > > --- >=20 > I certainly don't think this is a fix and probably just stay, see: >=20 > https://lore.kernel.org/all/ih3ykzxrnpbwg4bvkmpoo2tashcxidir4r4zofhlvrs7u= dkp7o@6qtqh6wtmkwd/ The idea is that we can simplify binding document at that point. Currently we are getting feedback that it is not needed on that side :-( Best regards, Pavel > > @@ -816,8 +816,6 @@ ad5820: dac@c { > > reg =3D <0x0c>; > > =20 > > VANA-supply =3D <&vaux4>; > > - > > - #io-channel-cells =3D <0>; > > }; > > }; --=20 People of Russia, stop Putin before his war on Ukraine escalates. --YSNvZQUFPCCxvbp1 Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iF0EABECAB0WIQRPfPO7r0eAhk010v0w5/Bqldv68gUCZ9vWcQAKCRAw5/Bqldv6 8pVYAJ4mrUga0sffh7CDOe7cyJ1Ilv8fEQCgnUmu/QBuOUgDYw3NW4/S/VqFtxc= =3HHQ -----END PGP SIGNATURE----- --YSNvZQUFPCCxvbp1--