Re: [U-Boot] [PATCH v2 07/16] sunxi: dram: Add 'await_bits_clear'/'await_bits_set' helper functions

5 Aug 2014


      On Sun, 2014-08-03 at 05:32 +0300, Siarhei Siamashka wrote:
...
The old 'await_completion' function is not sufficient, because
in some cases we want to wait for bits to be cleared, and in the
other cases we want to wait for bits to be set. So split the
'await_completion' into two new 'await_bits_clear' and
'await_bits_set' functions.
Signed-off-by: Siarhei Siamashka siarhei.siamashka@gmail.com
Acked-by: Ian Campbell ijc@hellion.org.uk