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 0B301189520; Mon, 20 Jan 2025 07:21:55 +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=1737357716; cv=none; b=gm9cqwn3CjZduG+BR/6wxPMFSSSdW5gOeNrJd9IOwkxT4rBxIi+5HyfEeuZgOQX2bRVrcDJHbIKaZuJKMaOjLApb2OVtXYpfXgQ17wlNBmGjdXk4fHZR8V5g/5Z3NjUr4Rc3owzswaMuy0cyDFHjSqoETg6ULZ6CF9QgFbauIes= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1737357716; c=relaxed/simple; bh=pjqMLlfqyg8zcx6+WPm5XC91WISB3E6+EacWxK+mNIg=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=Eab6+V6e523vmZ5MtpxTxEewdnJT0Br2o5xMVu0PDmIIXVZ799L4CGxIuhUJ6Js6oPc1Pbhx5BJzKbwBhLntbNaLg+WI/w0eR1X7dcaA6zxUAD0i47ep1BV64l658JsuqoRYZstYajanFtDB4sLHau4GDPSaLxjq5ETlExL4KDk= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=M1N4OIoz; 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="M1N4OIoz" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 6AB89C4CEDD; Mon, 20 Jan 2025 07:21:51 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1737357715; bh=pjqMLlfqyg8zcx6+WPm5XC91WISB3E6+EacWxK+mNIg=; h=Date:Subject:To:Cc:References:From:In-Reply-To:From; b=M1N4OIozFq8mlhMeFXOlqmgiZ1HUHvNEenHpJ1bLVc0tH6NuM3l0Wvm4Ofupd4SRW jW7bEFQolcvYWaUlZr70qC5x7w3qsCnr2rTh9iJ8BRMFeYpdRMcKiDNcbZp6xb4oGf icOMlmS0hwUi5TMGozKDon0mMJOg+j30HZUSvCb1doW3kd3jbuk9gFY5DOM38CR0WV gJ7G9Ry3JY9gCSa0mBWB//SGrGEeCF/t+7alNG+c5AwgrGXy2kaC2kYuh7Lky+YTBn D+LZ7KZ3QVWhLtmVRyVK2VeBytg1+Bv+6d07Yso/MeR3XkzGECXAz81KW+Ia5axLH/ ONFxbFYGMkKbg== Message-ID: Date: Mon, 20 Jan 2025 08:21:49 +0100 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v3 1/5] dt-bindings: pinctrl: Add support for Amlogic SoCs To: Xianwei Zhao Cc: Linus Walleij , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Neil Armstrong , Kevin Hilman , Jerome Brunet , Martin Blumenstingl , Bartosz Golaszewski , linux-gpio@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-amlogic@lists.infradead.org References: <20250115-amlogic-pinctrl-v3-0-2b8536457aba@amlogic.com> <20250115-amlogic-pinctrl-v3-1-2b8536457aba@amlogic.com> <20250117-intrepid-nano-horse-98e817@krzk-bin> <012cfaca-e8f5-4614-9393-a4a46a797adb@amlogic.com> From: Krzysztof Kozlowski Content-Language: en-US Autocrypt: addr=krzk@kernel.org; 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charset=UTF-8 Content-Transfer-Encoding: 7bit On 20/01/2025 06:57, Xianwei Zhao wrote: > Hi Krzysztof, > Thanks for reply. > > On 2025/1/17 16:48, Krzysztof Kozlowski wrote: >> [ EXTERNAL EMAIL ] >> >> On Wed, Jan 15, 2025 at 02:41:59PM +0800, Xianwei Zhao wrote: >>> +properties: >>> + compatible: >>> + const: amlogic,pinctrl-a4 >>> + >>> + "#address-cells": >>> + const: 2 >>> + >>> + "#size-cells": >>> + const: 2 >> >> Why this moved to '2'? 32-bit was not enough? >> > Previously only represented a register address offset value, now > directly represents a register, through 'ranges" which to represent. > 32-bit is enough, but since APB bus is defined as 64-bit, here is Changelog was silent on this. > following. I increase support for 32-bit. Like the following values: No, just keep one of these. Best regards, Krzysztof