diff options
| author | Laxman Dewangan <ldewangan@nvidia.com> | 2012-01-09 20:05:11 +0000 |
|---|---|---|
| committer | Olof Johansson <olof@lixom.net> | 2012-02-06 18:24:59 -0800 |
| commit | cb3732d0dc9df198c889a26210b6b27bc51a1c4a (patch) | |
| tree | b95a5a952d14897c093d09af778dcafa39cf756e /Documentation/magic-number.txt | |
| parent | 941b8db1df8bfc29a88fc8e3e203289d84a3f64d (diff) | |
ARM: tegra: Pause DMA when reading transfer count
In order to read an accurate channel transfer count
from the APB DMA engine, the DMA controller must be
paused first.
Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com>
Acked-by: Stephen Warren <swarren@nvidia.com>
Tested-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
Diffstat (limited to 'Documentation/magic-number.txt')
0 files changed, 0 insertions, 0 deletions