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Wed, 30 Jan 2019 16:20:44 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1548865245; bh=RohCd0lxHnX1A7Rw77DyLrvqmrbVDfs2dXOkeRkFna0=; h=Subject:To:Cc:References:From:Date:In-Reply-To:From; b=F5LvEntlxnqi1GpMGlUFz5EI2yvDDAjsJC3ElWWbDGEIyeYNlCmxiTDQHC7i+EoRw 1H2R6LAz36pPc0+v8j2w77NcHxTmjacSG1w6pr3mw4QSWlTiMCZpOrNblDYcYPtRfC vROJ/ikv1Ap9V9Ca0L2wrfXnkGKui9FyOPD00oHo= Subject: Re: [PATCH] mtd: rawnand: denali_dt: remove single anonymous clock support To: Miquel Raynal , Richard Weinberger Cc: Masahiro Yamada , Marek Vasut , Boris Brezillon , Linux Kernel Mailing List , Boris Brezillon , linux-mtd , Brian Norris , David Woodhouse References: <1547539894-12898-1-git-send-email-yamada.masahiro@socionext.com> <20190115092229.59e09c2d@xps13> <20190128112007.440046e6@xps13> From: Dinh Nguyen Openpgp: preference=signencrypt Autocrypt: addr=dinguyen@kernel.org; prefer-encrypt=mutual; keydata= mQINBFEnvWwBEAC44OQqJjuetSRuOpBMIk3HojL8dY1krl8T8GJjfgc/Gh97CfVbrqhV5yQ3 Sk/MW9mxO9KNvQCbZtthfn62YHmroNwipjZ6wKOMfKdtJR4+8JW/ShIJYnrMfwN8Wki6O+5a yPNNCeENHleV0FLVXw3aACxOcjEzGJHYmg4UC+56rfoxPEhKF6aGBTV5aGKMtQy77ywuqt12 c+hlRXHODmXdIeT2V4/u/AsFNAq6UFUEvHrVj+dMIyv2VhjRvkcESIGnG12ifPdU7v/+wom/ smtfOAGojgTCqpwd0Ay2xFzgGnSCIFRHp0I/OJqhUcwAYEAdgHSBVwiyTQx2jP+eDu3Q0jI3 K/x5qrhZ7lj8MmJPJWQOSYC4fYSse2oVO+2msoMTvMi3+Jy8k+QNH8LhB6agq7wTgF2jodwO yij5BRRIKttp4U62yUgfwbQtEUvatkaBQlG3qSerOzcdjSb4nhRPxasRqNbgkBfs7kqH02qU LOAXJf+y9Y1o6Nk9YCqb5EprDcKCqg2c8hUya8BYqo7y+0NkBU30mpzhaJXncbCMz3CQZYgV 1TR0qEzMv/QtoVuuPtWH9RCC83J5IYw1uFUG4RaoL7Z03fJhxGiXx3/r5Kr/hC9eMl2he6vH 8rrEpGGDm/mwZOEoG5D758WQHLGH4dTAATg0+ZzFHWBbSnNaSQARAQABtCFEaW5oIE5ndXll biA8ZGluZ3V5ZW5Aa2VybmVsLm9yZz6JAjgEEwECACIFAlbG5oQCGwMGCwkIBwMCBhUIAgkK CwQWAgMBAh4BAheAAAoJEBmUBAuBoyj0fIgQAICrZ2ceRWpkZv1UPM/6hBkWwOo3YkzSQwL+ AH15hf9xx0D5mvzEtZ97ZoD0sAuB+aVIFwolet+nw49Q8HA3E/3j0DT7sIAqJpcPx3za+kKT twuQ4NkQTTi4q5WCpA5b6e2qzIynB50b3FA6bCjJinN06PxhdOixJGv1qDDmJ01fq2lA7/PL cny/1PIo6PVMWo9nf77L6iXVy8sK/d30pa1pjhMivfenIleIPYhWN1ZdRAkH39ReDxdqjQXN NHanNtsnoCPFsqeCLmuUwcG+XSTo/gEM6l2sdoMF4qSkD4DdrVf5rsOyN4KJAY9Uqytn4781 n6l1NAQSRr0LPT5r6xdQ3YXIbwUfrBWh2nDPm0tihuHoH0CfyJMrFupSmjrKXF84F3cq0DzC yasTWUKyW/YURbWeGMpQH3ioDLvBn0H3AlVoSloaRzPudQ6mP4O8mY0DZQASGf6leM82V3t0 Gw8MxY9tIiowY7Yl2bHqXCorPlcEYXjzBP32UOxIK7y7AQ1JQkcv6pZ0/6lX6hMshzi9Ydw0 m8USfFRZb48gsp039gODbSMCQ2NfxBEyUPw1O9nertCMbIO/0bHKkP9aiHwg3BPwm3YL1UvM ngbze/8cyjg9pW3Eu1QAzMQHYkT1iiEjJ8fTssqDLjgJyp/I3YHYUuAf3i8SlcZTusIwSqnD uQINBFEnvWwBEADZqma4LI+vMqJYe15fxnX8ANw+ZuDeYHy17VXqQ7dA7n8E827ndnoXoBKB 0n7smz1C0I9StarHQPYTUciMLsaUpedEfpYgqLa7eRLFPvk/cVXxmY8Pk+aO8zHafr8yrFB1 cYHO3Ld8d/DvF2DuC3iqzmgXzaRQhvQZvJ513nveCa2zTPPCj5w4f/Qkq8OgCz9fOrf/CseM xcP3Jssyf8qTZ4CTt1L6McRZPA/oFNTTgS/KA22PMMP9i8E6dF0Nsj0MN0R7261161PqfA9h 5c+BBzKZ6IHvmfwY+Fb0AgbqegOV8H/wQYCltPJHeA5y1kc/rqplw5I5d8Q6B29p0xxXSfaP UQ/qmXUkNQPNhsMnlL3wRoCol60IADiEyDJHVZRIl6U2K54LyYE1vkf14JM670FsUH608Hmk 30FG8bxax9i+8Muda9ok/KR4Z/QPQukmHIN9jVP1r1C/aAEvjQ2PK9aqrlXCKKenQzZ8qbeC rOTXSuJgWmWnPWzDrMxyEyy+e84bm+3/uPhZjjrNiaTzHHSRnF2ffJigu9fDKAwSof6SwbeH eZcIM4a9Dy+Ue0REaAqFacktlfELeu1LVzMRvpIfPua8izTUmACTgz2kltTaeSxAXZwIziwY prPU3cfnAjqxFHO2TwEpaQOMf8SH9BSAaCXArjfurOF+Pi3lKwARAQABiQIfBBgBAgAJBQJR J71sAhsMAAoJEBmUBAuBoyj0MnIQAI+bcNsfTNltf5AbMJptDgzISZJrYCXuzOgv4+d1CubD 83s0k6VJgsiCIEpvELQJsr58xB6l+o3yTBZRo/LViNLk0jF4CmCdXWjTyaQAIceEdlaeeTGH d5GqAud9rv9q1ERHTcvmoEX6pwv3m66ANK/dHdBV97vXacl+BjQ71aRiAiAFySbJXnqj+hZQ K8TCI/6TOtWJ9aicgiKpmh/sGmdeJCwZ90nxISvkxDXLEmJ1prvbGc74FGNVNTW4mmuNqj/p oNr0iHan8hjPNXwoyLNCtj3I5tBmiHZcOiHDUufHDyKQcsKsKI8kqW3pJlDSACeNpKkrjrib 3KLQHSEhTQCt3ZUDf5xNPnFHOnBjQuGkumlmhkgD5RVguki39AP2BQYp/mdk1NCRQxz5PR1B 2w0QaTgPY24chY9PICcMw+VeEgHZJAhuARKglxiYj9szirPd2kv4CFu2w6a5HNMdVT+i5Hov cJEJNezizexE0dVclt9OS2U9Xwb3VOjs1ITMEYUf8T1j83iiCCFuXqH4U3Eji0nDEiEN5Ac0 Jn/EGOBG2qGyKZ4uOec9j5ABF7J6hyO7H6LJaX5bLtp0Z7wUbyVaR4UIGdIOchNgNQk4stfm JiyuXyoFl/1ihREfvUG/e7+VAAoOBnMjitE5/qUERDoEkkuQkMcAHyEyd+XZMyXY Message-ID: Date: Wed, 30 Jan 2019 10:20:43 -0600 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.2.1 MIME-Version: 1.0 In-Reply-To: <20190128112007.440046e6@xps13> Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Miquel, Let me review this today. Thanks, Dinh On 1/28/19 4:20 AM, Miquel Raynal wrote: > Hi Dinh, > > Masahiro Yamada wrote on Wed, 16 Jan > 2019 10:27:11 +0900: > >> (+CC Dinh Nguyen) >> >> On Tue, Jan 15, 2019 at 5:22 PM Miquel Raynal wrote: >>> >>> Hi Masahiro, >>> >>> Masahiro Yamada wrote on Tue, 15 Jan >>> 2019 17:11:34 +0900: >>> >>>> Commit 6f1fe97bec34 ("mtd: rawnand: denali_dt: add more clocks based >>>> on IP datasheet") introduced a more correct binding that requires >>>> three named clocks. >>>> >>>> Now that all upstream DT files migrated over to it, remove the single >>>> anonymous clock support. >>> >>> I would love to do that but I think this is against the "DT backward >>> compatibility rule". >> >> Yeah, I know this rule, but we break DT binding from time to time. >> >> >> >>> Anyway, IIRC it is accepted that this kind of >>> rule might be broken if decided per the arch-maintainer (in this >>> case, you I suppose). So if this is really what you want, I'll queue >>> it. >> >> My platform is fine, but this driver is used by SOCFPGA boards as well. >> >> I CCed the SOCFPGA maintainer, Dinh Nguyen. >> > > Gentle ping on this topic. > > > Thanks, > Miquèl >