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(parent: 835ed7b) | patch
mtd: spi-nor: enable stateless 4b op codes for mx25u25635f
authorMathias Kresin <dev@kresin.me>
Thu, 13 Apr 2017 07:23:54 +0000 (09:23 +0200)
committerCyrille Pitchen <cyrille.pitchen@atmel.com>
Sun, 16 Apr 2017 16:33:38 +0000 (18:33 +0200)
commitb0fcb4b413028376894feaaaf62bcb09ab1b52f2
tree523f93f28ace6468cc5108bb22f72b4cf97aa814tree | snapshot
parent835ed7bf12609ce23d42956e74206cc539a0ce5fcommit | diff
mtd: spi-nor: enable stateless 4b op codes for mx25u25635f

All required stateless 4-byte op codes are supported by this flash
chip. The stateless 4-byte support can't be autodetected due to a
missing 4-byte Address Instruction Table in SFDP.

Fixes hangs on reboot for SoCs expecting the flash chip in 3byte mode.

Signed-off-by: Mathias Kresin <dev@kresin.me>
Acked-by: Marek Vasut <marek.vasut@gmail.com>
Signed-off-by: Cyrille Pitchen <cyrille.pitchen@atmel.com>
drivers/mtd/spi-nor/spi-nor.c diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git