diff options
| author | Micky Ching <micky_ching@realsil.com.cn> | 2015-04-06 23:32:01 -0400 |
|---|---|---|
| committer | Ulf Hansson <ulf.hansson@linaro.org> | 2015-04-08 05:55:19 -0400 |
| commit | e30b978f17446d10dcb92c6979b4da9991a18005 (patch) | |
| tree | df7627d07245d059559f1d8a00802c5d2c365524 | |
| parent | 81f8a7be6642b4c26ab681b2e0f4c4120a6de1b0 (diff) | |
mmc: sdhci-pci: fix 64 BIT DMA quirks for rtsx
rts5250 chip failed handle 64 bit ADMA for address below 4G.
Add 64 BIT quirks to disable this feature.
Signed-off-by: Micky Ching <micky_ching@realsil.com.cn>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
| -rw-r--r-- | drivers/mmc/host/sdhci-pci.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/mmc/host/sdhci-pci.c b/drivers/mmc/host/sdhci-pci.c index 29eaff78238e..7a3fc16d0a6c 100644 --- a/drivers/mmc/host/sdhci-pci.c +++ b/drivers/mmc/host/sdhci-pci.c | |||
| @@ -650,6 +650,7 @@ static int rtsx_probe_slot(struct sdhci_pci_slot *slot) | |||
| 650 | 650 | ||
| 651 | static const struct sdhci_pci_fixes sdhci_rtsx = { | 651 | static const struct sdhci_pci_fixes sdhci_rtsx = { |
| 652 | .quirks2 = SDHCI_QUIRK2_PRESET_VALUE_BROKEN | | 652 | .quirks2 = SDHCI_QUIRK2_PRESET_VALUE_BROKEN | |
| 653 | SDHCI_QUIRK2_BROKEN_64_BIT_DMA | | ||
| 653 | SDHCI_QUIRK2_BROKEN_DDR50, | 654 | SDHCI_QUIRK2_BROKEN_DDR50, |
| 654 | .probe_slot = rtsx_probe_slot, | 655 | .probe_slot = rtsx_probe_slot, |
| 655 | }; | 656 | }; |