[PATCH 0/3] omap2: Assorted GPMC cleanups

Ezequiel Garcia ezequiel.garcia at free-electrons.com
Wed Nov 6 14:16:23 EST 2013


On Sun, Oct 27, 2013 at 09:51:45PM -0300, Ezequiel Garcia wrote:
> (I'm CCing the MTD list, because GPMC is the memory controller
> used for NOR, NAND and OneNAND devices).
> 
> Hi all,
> 
> Just a small patchset containing two small cleanups and a minor fix
> for the GPMC memory controller. The first two are cleanups and can
> be considered as preparation work for the fix.
> 
> The fix is patch 3/3: "Move legacy GPMC width setting". It makes
> explicit use of the DT property "gpmc,device-width" and removes the
> subsequent (and redundant) setting of the GPMC width, based in the
> NAND bus widht.
> 
> Tested in AM335x (using DT) so I'd appreciate if someone can test using
> a board-file, on a device with NAND flash.
> 
> Jon: If you happen to read this, I'd like if you could take a look at
> patch 1/3, since you were the last to touch that part of the code.
> 
> Thanks!
> 
> Ezequiel Garcia (3):
>   omap2: gpmc: Move initialization outside the gpmc_t condition
>   omap2: gpmc: Introduce gpmc_set_legacy()
>   omap2: gpmc: Move legacy GPMC width setting
> 
>  arch/arm/mach-omap2/gpmc-nand.c | 50 +++++++++++++++++++++++------------------
>  1 file changed, 28 insertions(+), 22 deletions(-)
> 

Any comments about this?

Pekon? Maybe you can comment or otherwise ack the patches?

Thanks!
-- 
Ezequiel García, Free Electrons
Embedded Linux, Kernel and Android Engineering
http://free-electrons.com



More information about the linux-arm-kernel mailing list