mmc: sdhci: Clear also HS400 1.2V capability if 1.2V is not supported

1.2V HS200 mode capability is cleared if there is not a voltage
regulator that supports 1.2V.  Do the same for 1.2V HS400 mode.

Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Šī revīzija ir iekļauta:
Adrian Hunter
2014-11-06 15:19:05 +02:00
revīziju iesūtīja Ulf Hansson
vecāks 4bb74313b3
revīzija 549c0b1848
2 mainīti faili ar 8 papildinājumiem un 6 dzēšanām

Parādīt failu

@@ -3115,16 +3115,17 @@ int sdhci_add_host(struct sdhci_host *host)
/* SD3.0: SDR104 is supported so (for eMMC) the caps2
* field can be promoted to support HS200.
*/
if (!(host->quirks2 & SDHCI_QUIRK2_BROKEN_HS200)) {
if (!(host->quirks2 & SDHCI_QUIRK2_BROKEN_HS200))
mmc->caps2 |= MMC_CAP2_HS200;
if (IS_ERR(mmc->supply.vqmmc) ||
!regulator_is_supported_voltage
(mmc->supply.vqmmc, 1100000, 1300000))
mmc->caps2 &= ~MMC_CAP2_HS200_1_2V_SDR;
}
} else if (caps[1] & SDHCI_SUPPORT_SDR50)
mmc->caps |= MMC_CAP_UHS_SDR50;
if ((mmc->caps2 & MMC_CAP2_HSX00_1_2V) &&
(IS_ERR(mmc->supply.vqmmc) ||
!regulator_is_supported_voltage(mmc->supply.vqmmc, 1100000,
1300000)))
mmc->caps2 &= ~MMC_CAP2_HSX00_1_2V;
if ((caps[1] & SDHCI_SUPPORT_DDR50) &&
!(host->quirks2 & SDHCI_QUIRK2_BROKEN_DDR50))
mmc->caps |= MMC_CAP_UHS_DDR50;