ramips: tl-wr840n-v5: increase firmware partition for 4Mmtk layot
authorSerg Studzinskii <serguzhg@gmail.com>
Sun, 24 Dec 2017 16:00:13 +0000 (18:00 +0200)
committerJohn Crispin <john@phrozen.org>
Thu, 18 Jan 2018 07:04:18 +0000 (08:04 +0100)
commiteb58b14d27e089d345a66fd8e8c2df995fcac8be
treeca0b4fa106d4f10ca38cb41bb7c7cbc9038e3e18
parent4343ac5515569e564919e6e828246bf6d8663734
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>
target/linux/ramips/dts/TL-WR840NV5.dts
target/linux/ramips/image/mt76x8.mk
tools/firmware-utils/src/mktplinkfw2.c