* Re: [PATCH 2/3] mtd: mediatek: driver for MTK Smart Device Gen1 NAND [not found] ` <20160309214348.5aa78af5@bbrezillon> @ 2016-03-18 14:00 ` Jorge Ramirez-Ortiz [not found] ` <56EC09F5.5020704-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org> 0 siblings, 1 reply; 2+ messages in thread From: Jorge Ramirez-Ortiz @ 2016-03-18 14:00 UTC (permalink / raw) To: Boris Brezillon Cc: robh-DgEjT+Ai2ygdnm+yROfE0A, daniel.thompson-QSEj5FYQhm4dnm+yROfE0A, linux-mtd-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r, matthias.bgg-Re5JQEeQqe8AvxtiuMwx3w, linux-mediatek-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r, xiaolei.li-NuS5LvNUpcJWk0Htik3J/w, computersforpeace-Re5JQEeQqe8AvxtiuMwx3w, dwmw2-wEGCiKHe2LqWVfeAwA7xHQ On 03/09/2016 03:43 PM, Boris Brezillon wrote: > On Wed, 9 Mar 2016 15:01:22 -0500 > Jorge Ramirez-Ortiz <jorge.ramirez-ortiz-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org> wrote: > >> On 03/08/2016 11:24 AM, Boris Brezillon wrote: >>>> + switch (mtd->writesize) { >>>>> + case KB(2): >>>>> + fmt = PAGEFMT_512_2K; >>>>> + chip->ecc.layout = &nand_2k_64; >>>>> + break; >>>>> + case KB(4): >>>>> + fmt = PAGEFMT_2K_4K; >>>>> + chip->ecc.layout = &nand_4k_128; >>>>> + break; >>>>> + case KB(8): >>>>> + fmt = PAGEFMT_4K_8K; >>>>> + break; >>>>> + default: >>>>> + dev_err(dev, "invalid page size: %d\n", mtd->writesize); >>>>> + return -EINVAL; >>>>> + } >>> ecclayout info should be exposed through mtd_ooblayout_ops now. >>> >> do you have an approximate date for when this interface will be merged in >> git://git.infradead.org/l2-mtd.git? >> > Should be ready for 4.7, in the meantime you can base your work on my > branch [1] (which is based on l2-mtd/master). > > [1]https://github.com/bbrezillon/linux-0day/tree/nand/ecclayout hi Boris, just a quick one, please could you confirm that you would like to see the RFC v2 patch-set for this driver based on this branch? or should we rebase on some other tree? ^ permalink raw reply [flat|nested] 2+ messages in thread
[parent not found: <56EC09F5.5020704-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>]
* Re: [PATCH 2/3] mtd: mediatek: driver for MTK Smart Device Gen1 NAND [not found] ` <56EC09F5.5020704-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org> @ 2016-03-18 14:24 ` Boris Brezillon 0 siblings, 0 replies; 2+ messages in thread From: Boris Brezillon @ 2016-03-18 14:24 UTC (permalink / raw) To: Jorge Ramirez-Ortiz Cc: robh-DgEjT+Ai2ygdnm+yROfE0A, daniel.thompson-QSEj5FYQhm4dnm+yROfE0A, linux-mtd-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r, matthias.bgg-Re5JQEeQqe8AvxtiuMwx3w, linux-mediatek-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r, xiaolei.li-NuS5LvNUpcJWk0Htik3J/w, computersforpeace-Re5JQEeQqe8AvxtiuMwx3w, dwmw2-wEGCiKHe2LqWVfeAwA7xHQ On Fri, 18 Mar 2016 10:00:21 -0400 Jorge Ramirez-Ortiz <jorge.ramirez-ortiz-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org> wrote: > On 03/09/2016 03:43 PM, Boris Brezillon wrote: > > On Wed, 9 Mar 2016 15:01:22 -0500 > > Jorge Ramirez-Ortiz <jorge.ramirez-ortiz-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org> wrote: > > > >> On 03/08/2016 11:24 AM, Boris Brezillon wrote: > >>>> + switch (mtd->writesize) { > >>>>> + case KB(2): > >>>>> + fmt = PAGEFMT_512_2K; > >>>>> + chip->ecc.layout = &nand_2k_64; > >>>>> + break; > >>>>> + case KB(4): > >>>>> + fmt = PAGEFMT_2K_4K; > >>>>> + chip->ecc.layout = &nand_4k_128; > >>>>> + break; > >>>>> + case KB(8): > >>>>> + fmt = PAGEFMT_4K_8K; > >>>>> + break; > >>>>> + default: > >>>>> + dev_err(dev, "invalid page size: %d\n", mtd->writesize); > >>>>> + return -EINVAL; > >>>>> + } > >>> ecclayout info should be exposed through mtd_ooblayout_ops now. > >>> > >> do you have an approximate date for when this interface will be merged in > >> git://git.infradead.org/l2-mtd.git? > >> > > Should be ready for 4.7, in the meantime you can base your work on my > > branch [1] (which is based on l2-mtd/master). > > > > [1]https://github.com/bbrezillon/linux-0day/tree/nand/ecclayout > > > hi Boris, just a quick one, please could you confirm that you would like to see > the RFC v2 patch-set for this driver based on this branch? Yes, I confirm you can base your work on this tree. > or should we rebase on some other tree? You may have to rebase on a different tree after 4.6-rc1 is out though. -- Boris Brezillon, Free Electrons Embedded Linux and Kernel engineering http://free-electrons.com ^ permalink raw reply [flat|nested] 2+ messages in thread
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2016-03-18 14:00 ` [PATCH 2/3] mtd: mediatek: driver for MTK Smart Device Gen1 NAND Jorge Ramirez-Ortiz
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2016-03-18 14:24 ` Boris Brezillon
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