diff options
Diffstat (limited to 'drivers/mmc/host/sdhci-tegra.c')
| -rw-r--r-- | drivers/mmc/host/sdhci-tegra.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/drivers/mmc/host/sdhci-tegra.c b/drivers/mmc/host/sdhci-tegra.c index 8ff35e4cbfe4..73b65ce3089e 100644 --- a/drivers/mmc/host/sdhci-tegra.c +++ b/drivers/mmc/host/sdhci-tegra.c @@ -942,7 +942,13 @@ static struct sdhci_pltfm_data sdhci_tegra_pdata = { SDHCI_QUIRK_NO_HISPD_BIT | SDHCI_QUIRK_BROKEN_ADMA_ZEROLEN_DESC | SDHCI_QUIRK_NO_CALC_MAX_DISCARD_TO | - SDHCI_QUIRK_BROKEN_CARD_DETECTION, + SDHCI_QUIRK_BROKEN_CARD_DETECTION | +#if defined(CONFIG_MACH_APALIS_T30) || defined(CONFIG_MACH_COLIBRI_T30) +/* Hack: SDR12, SDR25, SDR50, SDR104 and DDR50 all require 1.8V signalling which + our current T30 designs can't do. */ + SDHCI_QUIRK2_NO_1_8_V | +#endif + 0, .ops = &tegra_sdhci_ops, }; |