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Author SHA1 Message Date
Mateusz Kulikowski
9afdf4021a lib: Add wait_for_bit
Add function to poll register waiting for specific bit(s).
Similar functions are implemented in few drivers - they are almost
identical and can be generalized.
Signed-off-by: Mateusz Kulikowski <mateusz.kulikowski@gmail.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
2016-01-25 10:39:47 -05:00