[PATCH 0/4] m25p80 Quad/Dual updates

[Brian Norris]

On Tue, Jan 21, 2014 at 01:59:15PM +0100, Geert Uytterhoeven wrote:
> This patch series allows to really use Quad and Dual SPI Read Tranfers
> with the m25p80 driver:
>     [1/4] mtd: m25p80: Enable Quad SPI read transfers for s25fl512s
>     [2/4] mtd: m25p80: Set rx_nbits for Quad SPI transfers

Pushed 1 and 2 to l2-mtd.git/master and will submit for 3.14-rc1, as
they are trivial extensions/bugfixes for stuff we have queued now.

>     [3/4] mtd: m25p80: Add dual read support
>     [4/4] mtd: m25p80: Enable Dual SPI read transfers for s25fl256s1 and
> 	  s25fl512s

Patches 3 and 4 are queued in l2-mtd.git/next and should go in next
merge window.

> Patch [2/4] is a bug fix.
> Patches [3/4] and [4/4] may be considered of limited use (why use Dual
> transfers if you have Quad transfers?), but
>   1. not all Quad-capable devices may be connected using 6 wires,
>   2. it allows to test Dual SPI transfers in SPI master drivers.

Reason 1 is especially good. Thanks for the patches.

Brian