From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-qk0-x232.google.com ([2607:f8b0:400d:c09::232]) by bombadil.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1avNt7-0002Mh-9x for linux-mtd@lists.infradead.org; Wed, 27 Apr 2016 11:44:14 +0000 Received: by mail-qk0-x232.google.com with SMTP id r184so17077064qkc.1 for ; Wed, 27 Apr 2016 04:43:52 -0700 (PDT) Subject: Re: MTK Smart Device Gen1 NAND Driver - Testing on MT7623 To: John Crispin , Boris Brezillon , xiaolei li References: <20160427100627.63b148c3@bbrezillon> <869e6090-04fd-0f99-f248-af68e948362e@openwrt.org> Cc: linux-mtd@lists.infradead.org, linux-mediatek@lists.infradead.org, erin.lo@mediatek.com, =?UTF-8?B?U3RldmVuIExpdSAo5YqJ5Lq66LGqKQ==?= , =?UTF-8?B?U2VhbiBXYW5nICjnjovlv5fkupgp?= From: Jorge Ramirez Message-ID: <5720A5F5.8060602@linaro.org> Date: Wed, 27 Apr 2016 07:43:49 -0400 MIME-Version: 1.0 In-Reply-To: <869e6090-04fd-0f99-f248-af68e948362e@openwrt.org> Content-Type: text/plain; charset=windows-1252; format=flowed Content-Transfer-Encoding: 7bit List-Id: Linux MTD discussion mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , On 04/27/2016 04:41 AM, John Crispin wrote: > thanks for the info. i tried that aswell as some other settings but none > makes the flash work. lets see if Jorge has some ideas. otherwise i will > wait for V4. we are about to post v4 (need another day or two); we have major differences as to how the bad blocks are being marked and some other optimizations. if you don't mind upgrading to that version then we can help you debug on your side. btw, does any of the mtd tests pass? oobtest, pagetest..? I am also adding Xiaolei to the thread (we have been working together on this driver)