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 B2FBA3BBFB; Wed, 17 Jul 2024 09:38:57 +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=1721209137; cv=none; b=hIyJZrIG0eNJsDr3bA5/j82X74MjnGILFthWYk1jqhmoVMCXjrAUjc9cNf5OL+7h+8ZMluWWUMBv/wlhyCFfca+clVv4FLMf04/9fxhIrf1Bqa67FA748g203tkfFbzKPoBf/yo7QQBqbRCjL7S/KCwrsU4c89wl315piqsuyZk= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1721209137; c=relaxed/simple; bh=myU73vj/QOo7543SNC4aX3Z4GndmbEpmQ9OaodjPMDc=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=fRPRwxGo5rRLbl48yeqmY0Zkq+w6+/AleTmhpX1XBNIN9ooXQ8NsRtyF8/1jeuRTz4kHGWyKh+rKitFDMjDYbQARkqNVWWDOMxbHHCClpAKvPwwYcGWMGJanAQMN1wPN7E5s5o4sLZxlHwg5uQSBDcfDAaEaDj9QGxeXieVbYK8= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=G3NOKU1c; 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="G3NOKU1c" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 887C7C32782; Wed, 17 Jul 2024 09:38:51 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1721209137; bh=myU73vj/QOo7543SNC4aX3Z4GndmbEpmQ9OaodjPMDc=; h=Date:Subject:To:Cc:References:From:In-Reply-To:From; b=G3NOKU1cJuq0rXxEkiwSc9fr/5LICU52iutPG6PbVVaXyWoTIBlCmhH4EqHtXViy6 FbOdTHOXHGy9VhZMUP5Lw80yyN4um5LSF518hzm54uDeQj4Crbka5uTAbqhjhB1XJW GQX+hrd87OGJAfvLJ74DqegslMjpq2ssKFhPhJaFmyOiPxMuEgEEwKpJpgTBmdby4N O2nQuj1pjJuRKXTE97D9aTJ79VNSF8zZBhgt451d6pgG3RYvSn3ExcBzhmosKpYSoO 88/tSY2cMjffICTdD/Mpe+CQtSeCmXuc6uzomVCT0O//Z8olGO6fl7aAKAuHiGtmor Fk7my/9z6OHng== Message-ID: <5afbb80d-2325-42c9-b153-d220acdd321d@kernel.org> Date: Wed, 17 Jul 2024 11:38:49 +0200 Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v1 1/4] arm64: dts: imx8: remove non-existent DACs To: Conor Dooley , linux-kernel@vger.kernel.org Cc: Conor Dooley , Dinh Nguyen , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Heiko Stuebner , Shawn Guo , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam , Huacai Chen , WANG Xuerui , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, imx@lists.linux.dev, loongarch@lists.linux.dev References: <20240717-anvil-ashy-544e80a1317c@spud> <20240717-alkalize-bouncy-83e748284bc7@spud> From: Krzysztof Kozlowski Content-Language: en-US Autocrypt: addr=krzk@kernel.org; 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charset=UTF-8 Content-Transfer-Encoding: 7bit On 17/07/2024 11:37, Conor Dooley wrote: > From: Conor Dooley > > Neither the imx8dxl-evk or imx8qm-mek have a Rohm DAC on them as far as > I can tell from online documentation, and they certainly do not have a > dh2228fv, as this device does not actually exist! Remove the DAC nodes > from the devicetrees as it is not acceptable to pretend to have a device > on a board in order to bind the spidev driver in Linux. > > Signed-off-by: Conor Dooley > --- Reviewed-by: Krzysztof Kozlowski Best regards, Krzysztof