[RFC] mxc nand controller updates

Artem Bityutskiy dedekind1 at gmail.com
Tue Dec 8 07:07:37 EST 2009


On Sat, 2009-12-05 at 11:43 +0100, Eric Bénard wrote:
> Hi Sascha,
> 
> Sascha Hauer a écrit :
> >   git://git.pengutronix.de/git/imx/linux-2.6.git mxc-nand
> > 
> > Sascha Hauer (18):
> >       mxc_nand: cleanup eccoob descriptions
> >       mxc_nand: cleanup initialization
> >       mxc_nand: merge send_read_page and send_prog_page
> >       mxc_nand: introduce mxc_do_addr_cycle
> >       mxc nand: remove debug param
> >       mxc nand: remove dead code
> >       mxc nand: use resource_size()
> >       mxc nand: use buffers
> >       mxc nand: simplify command processing
> >       mxc nand: modify send_page to send all pages, not only one
> >       mxc_nand: remove unused defines
> >       mxc_nand: Make main/spare areas runtime configurable
> >       mxc_nand: Get rid of pagesize_2k flag
> >       mxc_nand: Add NFC V2 support
> >       mxc_nand: disable sp_en bit only once
> >       mxc_nand: Allow flash based bbt
> >       mxc_nand: remove TROP_US_DELAY
> >       mxc_nand: use DRIVER_NAME where appropriate
> > 
> Tested-by: Eric Benard <eric at eukrea.com>
> 
> it's a bit late but I can confirm this works fine on our i.MX27 platform 
> using : NAND device: Manufacturer ID: 0x2c, Chip ID: 0xac (Micron NAND 
> 512MiB 1,8V 8-bit) (2k page size) with hw ecc & flash bbt.

This was already pulled.

-- 
Best Regards,
Artem Bityutskiy (Артём Битюцкий)




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