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| author | Angelo Dureghello <angelo.dureghello@timesys.com> | 2020-05-18 21:17:40 +0200 |
|---|---|---|
| committer | Ulf Hansson <ulf.hansson@linaro.org> | 2020-05-28 11:22:15 +0200 |
| commit | e93577ecde8f3cbd12a2eaa0522d5c85e0dbdd53 (patch) | |
| tree | 546c4d95d1214b1cb621b926f8ec6a90fa452584 /tools/perf/scripts/python | |
| parent | m68k: mcf5441x: add support for esdhc mmc controller (diff) | |
| download | linux-e93577ecde8f3cbd12a2eaa0522d5c85e0dbdd53.tar.gz linux-e93577ecde8f3cbd12a2eaa0522d5c85e0dbdd53.zip | |
mmc: sdhci: add quirks for be to le byte swapping
Some controller as the ColdFire eshdc may require an endianness
byte swap, because DMA read endianness is not configurable.
Facilitate using the bounce buffer for this by adding
->copy_to_bounce_buffer().
Signed-off-by: Angelo Dureghello <angelo.dureghello@timesys.com>
Acked-by: Adrian Hunter <adrian.hunter@intel.com>
Link: https://lore.kernel.org/r/20200518191742.1251440-2-angelo.dureghello@timesys.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions