ramips: tl-wr840n-v5: increase firmware partition for 4Mmtk layot

According to console log during TP-Link TL-WR840N v5 OEM firmware update
procedure 0x3e0000-0x3f0000 64kB "config" partition, which is used to store
router's configuration settings, is erased and recreated again during every
OEM firmware update procedure, thus does not contain any valuable factory data.
So it is conviniant to use this extra 64kB erase block for jffs overlay due
limited flash size on this device like it used on TP-Link's ar71xx boards.

Signed-off-by: Serg Studzinskii <serguzhg@gmail.com>

diff --git a/src/mktplinkfw2.c b/src/mktplinkfw2.c
index 3cb5ba0835ff9ca431717fcd869753a478af1e49..dead49e7af8839bac5d1dee7445cf8921208c970 100644 (file)
--- a/src/mktplinkfw2.c
+++ b/src/mktplinkfw2.c
@@ -124,7 +124,7 @@ char md5salt_boot[MD5SUM_LEN] = {
 static struct flash_layout layouts[] = {
        {
                .id             = "4Mmtk",
-               .fw_max_len     = 0x3c0000,
+               .fw_max_len     = 0x3d0000,
                .kernel_la      = 0x80000000,
                .kernel_ep      = 0x80000000,
                .rootfs_ofs     = 0x140000,