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| author | Chancel Liu <[email protected]> | 2022-10-27 14:03:11 +0800 |
|---|---|---|
| committer | Mark Brown <[email protected]> | 2022-10-28 10:46:53 +0100 |
| commit | 870b89d118a29bd845ea706a74e313f9b83f5a45 (patch) | |
| tree | 6ae03b6392537ebac8c840e119fa49aad70e16ad /tools/perf/scripts/python/check-perf-trace.py | |
| parent | 67d5c6c19923ad26def8a001e86fc0f42264a8b5 (diff) | |
ASoC: fsl_sai: Specify the maxburst to 8 on i.MX93 platform
There is a limit to eDMA AXI on i.MX93. Only TCD that has NBYTES in a
multiple of 8bytes can enable scatter-gather. NBYTES is calculated by
bus width times maxburst. On i.MX93 platform the value of maxburst is
specified to 8. It makes sure that NBYTES is a multiple of 8bytes.
Signed-off-by: Chancel Liu <[email protected]>
Acked-by: Shengjiu Wang <[email protected]>
Reviewed-by: Daniel Baluta <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Mark Brown <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/check-perf-trace.py')
0 files changed, 0 insertions, 0 deletions