From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from codeconstruct.com.au (pi.codeconstruct.com.au [203.29.241.158]) (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 79DBA383; Wed, 6 Nov 2024 23:41:57 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=203.29.241.158 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1730936519; cv=none; b=c6XUi1fPHVmA/Jl0oSvWcPetPHAUcELf8EMzA4/sGwgt9eQvcezSV1XY23Ok9YQoF78lOurDmpFHPiNCR90v7pf6l2sNyZZDE2XUmwO9AVr3nzvpQeYUpE4Z9nLvrD5f7FIAKr1r4XsyRhxKY0Q5RGRl8B+vXXsuA5sqLqoWXUE= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1730936519; c=relaxed/simple; bh=V35WscTPJJZa0kbCQI1v1lpPEhxmxrS3QjHONqjJA1Y=; h=Message-ID:Subject:From:To:Cc:Date:In-Reply-To:References: Content-Type:MIME-Version; b=IGwHyfZc0Jfhb6Yu5kGUdpxQklz+4+XHVn+IGJmW/IYUW4vrFVQDiZ+PJkjtgViKUlzNuaxRwPMn2OzN1SQlV51WKmQ8NBX4vb40xtxyuIoACStESxqdd7DhNu3eXJpV3TXChVfXBDdOg0gzGCQT+4YUEvL5CAtm6xTimhRaiJ4= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=codeconstruct.com.au; spf=pass smtp.mailfrom=codeconstruct.com.au; dkim=pass (2048-bit key) header.d=codeconstruct.com.au header.i=@codeconstruct.com.au header.b=JX+IWwM2; arc=none smtp.client-ip=203.29.241.158 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=codeconstruct.com.au Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=codeconstruct.com.au Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=codeconstruct.com.au header.i=@codeconstruct.com.au header.b="JX+IWwM2" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=codeconstruct.com.au; s=2022a; t=1730936515; bh=V35WscTPJJZa0kbCQI1v1lpPEhxmxrS3QjHONqjJA1Y=; h=Subject:From:To:Cc:Date:In-Reply-To:References; b=JX+IWwM2IZKC33djCGZllfdL1g6kzRmzqS2dbraQZ9yX2gxdN200kEeNQAPxmmw/b 3ZMLeAZDM+IUbU0IczUPvUIwlK6HBNfxcl9jnimW+gI7Jaj4ksKEPptl6vsCwcJ6/L ppnYjq2NZn7T/gev1C9gOlYyPKpqbbYowo7vxCe62tCqYwkyUbK/GJfc/lBonbPuiQ +d+NIVAYzSMPNg7nBfjM8+KNC6BrRxWd2rs/mTn/Yfe5UPGuLs/5+rCXQVYLHW6/aB 80pi1JjzLatvGOxIJ/rJvF9fpjD9Idt5igM0JL7oKKTnNpFoltR4hj5HzItHyUh9sd lLSpdH2zzHWNQ== Received: from [192.168.68.112] (203-173-7-89.dyn.iinet.net.au [203.173.7.89]) by mail.codeconstruct.com.au (Postfix) with ESMTPSA id 0F8706B4F1; Thu, 7 Nov 2024 07:41:54 +0800 (AWST) Message-ID: <8e858e760c78ddf533e9e03c20b34fce29862c2e.camel@codeconstruct.com.au> Subject: Re: [PATCH 1/2] ARM: dts: aspeed: catalina: update pdb board cpld ioexp linename From: Andrew Jeffery To: Potin Lai , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Joel Stanley , Patrick Williams Cc: devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-aspeed@lists.ozlabs.org, linux-kernel@vger.kernel.org, Potin Lai , Cosmo Chou Date: Thu, 07 Nov 2024 10:11:53 +1030 In-Reply-To: <20241106-catalina-cpld-ioexp-update-v1-1-3437bcfcb608@gmail.com> References: <20241106-catalina-cpld-ioexp-update-v1-0-3437bcfcb608@gmail.com> <20241106-catalina-cpld-ioexp-update-v1-1-3437bcfcb608@gmail.com> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable User-Agent: Evolution 3.46.4-2 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 On Wed, 2024-11-06 at 16:58 +0800, Potin Lai wrote: > Update the GPIO linename of each PDB CPLD IO expander based on latest > CPLD firmware. What version is the latest CPLD firmware? What was the previous version with the old pin assignments? I'm also interested in some discussion of the coordination between CPLD firmware, the devicetree and the BMC userspace configuration. This change feels pretty painful. Andrew