[U-Boot] [RFC PATCH v3 00/10] pxa3xx_nand updates

Ofer Heifetz oferh at marvell.com
Wed Dec 6 08:53:16 UTC 2017


these patches were sent on mistake and should be ignored, I will rework this patchset and send again later

> -----Original Message-----
> From: oferh at marvell.com [mailto:oferh at marvell.com]
> Sent: Wednesday, December 06, 2017 8:56 AM
> To: u-boot at lists.denx.de
> Cc: Nadav Haklai <nadavh at marvell.com>; sr at denx.de; Ofer Heifetz
> <oferh at marvell.com>
> Subject: [RFC PATCH v3 00/10] pxa3xx_nand updates
> 
> From: Ofer Heifetz <oferh at marvell.com>
> 
> I'm looking into the NAND support for the db-88f6820-amc board.
> There are a number of changes in the pxa3xx_nand driver in Linux that are
> relevant (not specifically to this boards but to Armada boards in general).
> Some of these changes are cleanups and some are actual bug fixes.
> 
> I'd really appreciate some testing on this. This gives me enough so I can
> mount and read files out of a ubifs volume created by Linux on the DB-
> 88F6820-AMC board but I don't have access to any other Armada boards to
> test with.
> 
> Where applicable I'll Cc the author of the equivalent Linux patch. I've had to
> tweak a few of them to make them fit u-boot (e.g. to handle platform data)
> but they should still look pretty close to their Linux counterparts.
> 
> Note this series is dependent on
> http://lists.denx.de/pipermail/u-boot/2016-October/270967.html
> 
> Changes in v3:
> - tested this patchset on armada-7040-db-D using 4bit and 8bit ECC
> 
> Ofer Heifetz (10):
>   mtd: nand: pxa3xx_nand: Increase initial buffer size
>   mtd: nand: pxa3xx_nand: use nand_to_mtd()
>   mtd: nand: pxa3xx_nand: sync pxa3xx_nand_set_sdr_timing()
>   mtd: nand: pxa3xx_nand: fix early spurious interrupt
>   mtd: nand: pxa3xx-nand: fix random command timeouts
>   nand: pxa3xx: Increase READ_ID buffer and make the size static
>   mtd: pxa3xx_nand: Increase the initial chunk size
>   mtd: pxa3xx_nand: Fix initial controller configuration
>   mtd: pxa3xx_nand: Simplify pxa3xx_nand_scan
>   mtd: nand: pxa3xx_nand: add support for partial chunks
> 
>  drivers/mtd/nand/pxa3xx_nand.c | 294 ++++++++++++++++++++++++------
> -----------
>  1 file changed, 175 insertions(+), 119 deletions(-)
> 
> --
> 1.9.1



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