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(parent: 41d6f0d) | patch
mtd: rawnand: Provide helper for polling GPIO R/B pin
authorJanusz Krzysztofik <jmkrzyszt@gmail.com>
Mon, 15 Oct 2018 19:41:28 +0000 (21:41 +0200)
committerMiquel Raynal <miquel.raynal@bootlin.com>
Mon, 5 Nov 2018 09:57:00 +0000 (10:57 +0100)
commitb0e137ad24b6cc36a4ab09558a401e124163eefb
tree7f11d133ab8dfe72862727a67057cd4faff5c2c6tree | snapshot
parent41d6f0d07d76257cf2d39071a439c7dd1da7271ecommit | diff
mtd: rawnand: Provide helper for polling GPIO R/B pin

Each controller driver having access to NAND R/B pin over GPIO would
have to reimplement the polling loop otherwise.

Suggested-by: Boris Brezillon <boris.brezillon@bootlin.com>
Signed-off-by: Janusz Krzysztofik <jmkrzyszt@gmail.com>
Reviewed-by: Boris Brezillon <boris.brezillon@bootlin.com>
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
drivers/mtd/nand/raw/nand_base.c diff | blob | history
include/linux/mtd/rawnand.h diff | blob | history
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