From mboxrd@z Thu Jan 1 00:00:00 1970 Message-ID: <534E51BF.9050508@ti.com> Date: Wed, 16 Apr 2014 12:47:43 +0300 From: Ivan Khoronzhuk MIME-Version: 1.0 To: Brian Norris Subject: Re: [PATCH v2] mtd: davinci-nand: disable subpage write for keystone-nand References: <1395346112-13350-1-git-send-email-ivan.khoronzhuk@ti.com> <532B4C36.8060405@ti.com> <5343F0D6.2010804@ti.com> <20140416070833.GA5512@norris-Latitude-E6410> In-Reply-To: <20140416070833.GA5512@norris-Latitude-E6410> Content-Type: text/plain; charset="ISO-8859-1"; format=flowed Content-Transfer-Encoding: 7bit Cc: mark.rutland@arm.com, devicetree@vger.kernel.org, grygorii.strashko@ti.com, linux@arm.linux.org.uk, pawel.moll@arm.com, ijc+devicetree@hellion.org.uk, linux-kernel@vger.kernel.org, robh+dt@kernel.org, Santosh Shilimkar , m-karicheri2@ti.com, rob@landley.net, galak@codeaurora.org, linux-mtd@lists.infradead.org, dwmw2@infradead.org, Warner Losh , linux-arm-kernel@lists.infradead.org List-Id: Linux MTD discussion mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , On 04/16/2014 10:08 AM, Brian Norris wrote: > On Tue, Apr 08, 2014 at 03:51:34PM +0300, Ivan Khoronzhuk wrote: >> On 03/20/2014 10:14 PM, Santosh Shilimkar wrote: >>> On Thursday 20 March 2014 04:08 PM, Ivan Khoronzhuk wrote: >>>> From: Murali Karicheri >>>> Sub page write doesn't work because of hw issue in controller found on >>>> Keystone SOCs. AEMIF controller is also used on DaVinci SOCs which >>>> don't seems to have any issue. So add "ti,keysone-nand" compatible >>>> to nand driver in order to set NAND_NO_SUBPAGE_WRITE option. >>>> >>>> Cc: Brian Norris >>>> Cc: Warner Losh >>>> Cc: Santosh Shilimkar >>>> >>>> Signed-off-by: Murali Karicheri >>>> Signed-off-by: Ivan Khoronzhuk >>>> --- >>>> >>> Acked-by: Santosh Shilimkar >> Brian, >> Could you pick up subj patch? > Pushed to l2-mtd.git. Is it critical this goes in for 3.15? It's > currently queued for -next (3.16). > > Brian This is a critical fix and it should be for 3.15. Thanks. -- Regards, Ivan Khoronzhuk