mtd: nand: sunxi: Stop using polling mode when waiting for long operations

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Some operations, like read/write an entire page of data with the ECC
engine enabled, are known to take a lot of time. Use the interrupt-based
waiting mode in these situation.

Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>

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Boris Brezillon 2017-01-06 10:42:06 +01:00

parent 19649e2c16

commit 8de15e1feb

1 changed files with 18 additions and 6 deletions

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drivers/mtd/nand/sunxi_nand.c

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