diff options
| author |   Pavan Kunapuli <pkunapuli@nvidia.com> | 2015-01-28 11:45:16 -0500 |
|---|---|---|
| committer |   Ulf Hansson <ulf.hansson@linaro.org> | 2015-01-29 11:21:58 +0100 |
| commit | 352ee868dda03ca72e60d4853356881ff161ec23 (patch) | |
| tree | 67cfefe825be4832549c896202cb3c8aedee3403 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | mmc: Resolve BKOPS compatability issue (diff) | |
| download | wireguard-linux-352ee868dda03ca72e60d4853356881ff161ec23.tar.xz wireguard-linux-352ee868dda03ca72e60d4853356881ff161ec23.zip | |
mmc: tegra: Write xfer_mode, CMD regs in together
If there is a gap between xfer mode and command register writes,
tegra SDMMC controller can sometimes issue a spurious command before
the CMD register is written. To avoid this, these two registers need
to be written together in a single write operation.
This is implemented as an NVQUIRK as it applies to T114, T124 and
T132.
Signed-off-by: Pavan Kunapuli <pkunapuli@nvidia.com>
Signed-off-by: Rhyland Klein <rklein@nvidia.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions