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authorjuhosg <juhosg@3c298f89-4303-0410-b956-a3cf2f4a3e73>2014-02-22 16:26:55 +0000
committerjuhosg <juhosg@3c298f89-4303-0410-b956-a3cf2f4a3e73>2014-02-22 16:26:55 +0000
commitd3c1bbb742932a50bc741b2ebf18777a129a6035 (patch)
tree9f663400c23c4a58b49e1d2f218080a9fada78d9 /target/linux/ar71xx
parent6478f0e8027c7e99d97baf610cd802899171725a (diff)
ar71xx/mikrotik: enable small sector erase in the m25p80 driver
The serial flash devices used on the ROuterBOARDs are supporting 4KiB erase blocks. Enable the small sector erase option in the m25p80 driver to avoid superfluous erase/write of adjacent blocks. Signed-off-by: Gabor Juhos <juhosg@openwrt.org> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@39696 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'target/linux/ar71xx')
-rw-r--r--target/linux/ar71xx/mikrotik/config-default1
1 files changed, 1 insertions, 0 deletions
diff --git a/target/linux/ar71xx/mikrotik/config-default b/target/linux/ar71xx/mikrotik/config-default
index 0c64d316bf..a6fbb5229a 100644
--- a/target/linux/ar71xx/mikrotik/config-default
+++ b/target/linux/ar71xx/mikrotik/config-default
@@ -86,6 +86,7 @@ CONFIG_ATH79_ROUTERBOOT=y
CONFIG_CMDLINE="rootfstype=yaffs noinitrd"
# CONFIG_JFFS2_FS is not set
CONFIG_LEDS_RB750=y
+CONFIG_M25PXX_PREFER_SMALL_SECTOR_ERASE=y
CONFIG_MDIO_BITBANG=y
CONFIG_MDIO_GPIO=y
# CONFIG_MTD_CFI is not set