diff options
| author | Ye Li <[email protected]> | 2021-10-29 09:46:34 +0800 |
|---|---|---|
| committer | Stefano Babic <[email protected]> | 2022-02-05 13:38:39 +0100 |
| commit | 01aa4cd8baacec1ac1135ba8ead9f5e968aef9ae (patch) | |
| tree | 36c6c2964be77be493cdee15253c2479efcae9fb /include | |
| parent | b80ec768a3b27e245dbea3e4fac0a0d154e4b729 (diff) | |
imx8ulp: ddr: Fix DDR frequency request issue
After acking the requested frequency, should wait the ack bit clear
by DDR controller and check the DFS interrupt for next request polling.
Otherwise, the next polling of request bit will get previous value
that DDR controller have not cleared it, so a wrong request frequency
is used.
Reviewed-by: Peng Fan <[email protected]>
Signed-off-by: Ye Li <[email protected]>
Signed-off-by: Peng Fan <[email protected]>
Diffstat (limited to 'include')
0 files changed, 0 insertions, 0 deletions