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(parent: c40c7a9) | patch
mtd: rawnand: fsmc: Reset NAND timings on resume()
authorLinus Walleij <linus.walleij@linaro.org>
Sat, 26 Jan 2019 13:10:55 +0000 (14:10 +0100)
committerMiquel Raynal <miquel.raynal@bootlin.com>
Tue, 5 Feb 2019 15:56:12 +0000 (16:56 +0100)
commit30c72ab142a2d1a49d5fbd4014864cec07cd7a65
tree16de98475a7b2435b90374fcb66272e69d365d8etree | snapshot
parentc40c7a990a46e5102a1cc4190557bf315d32d80dcommit | diff
mtd: rawnand: fsmc: Reset NAND timings on resume()

When we go through a suspend/resume cycle the NAND
timings and other settings may have been lost so reset
the chip to bring it up in a known working state.

The FSMC only supports single CS chips so we only need
to call nand_reset(chip, 0).

Cc: Miquel Raynal <miquel.raynal@bootlin.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
drivers/mtd/nand/raw/fsmc_nand.c diff | blob | history
Domain: System / Kernel;