diff options
| author | Marcin Wojtas <[email protected]> | 2015-01-29 12:36:25 +0100 |
|---|---|---|
| committer | Ulf Hansson <[email protected]> | 2015-01-29 13:08:02 +0100 |
| commit | a39128bcd6f1e56c6514abf489b40b67d226093b (patch) | |
| tree | 377e736a1df15c133faf21045040a6fef6dd554a /scripts/gdb/linux | |
| parent | d4b803c559843e3774736e5108cf6331cf75f64c (diff) | |
mmc: sdhci-pxav3: Fix Armada 38x controller's caps according to erratum ERR-7878951
According to erratum 'ERR-7878951' Armada 38x SDHCI controller has
different capabilities than the ones shown in its registers:
- it doesn't support the voltage switching: it can work either with
3.3V or 1.8V supply
- it doesn't support the SDR104 mode
- SDR50 mode doesn't need tuning
The SDHCI_QUIRK_MISSING_CAPS quirk is used for updating the
capabilities accordingly.
[[email protected]: port from 3.10]
Fixes: 5491ce3f79ee ("mmc: sdhci-pxav3: add support for the Armada 38x SDHCI controller")
Cc: <[email protected]> # v3.15+
Signed-off-by: Gregory CLEMENT <[email protected]>
Signed-off-by: Ulf Hansson <[email protected]>
Diffstat (limited to 'scripts/gdb/linux')
0 files changed, 0 insertions, 0 deletions