kernel: add support for PMC PM25LQ032 SPI Flash in m25p80.c

Add support for PMC PM25LQ032 (4MB) SPI Flash used in Hame MPR-A1 and clones.

Signed-off-by: Michel Stempin <michel.stempin@wanadoo.fr>
Signed-off-by: Florian Fainelli <florian@openwrt.org>

git-svn-id: svn://svn.openwrt.org/openwrt@36296 3c298f89-4303-0410-b956-a3cf2f4a3e73
kernel: refresh patches against 3.9-rc6

Signed-off-by: Florian Fainelli <florian@openwrt.org>

git-svn-id: svn://svn.openwrt.org/openwrt@36297 3c298f89-4303-0410-b956-a3cf2f4a3e73