mmc: sdhci-pci: Enable card detect wake for Intel BYT-related SD controllers

Signed-off-by: NAdrian Hunter <adrian.hunter@intel.com>
Signed-off-by: NUlf Hansson <ulf.hansson@linaro.org>

drivers/mmc/host/sdhci-pci-core.c

@@ -659,7 +659,7 @@ static int byt_sd_probe_slot(struct sdhci_pci_slot *slot)
 {
 	byt_read_dsm(slot);
 	slot->host->mmc->caps |= MMC_CAP_WAIT_WHILE_BUSY |
-				 MMC_CAP_AGGRESSIVE_PM;
+				 MMC_CAP_AGGRESSIVE_PM | MMC_CAP_CD_WAKE;
 	slot->cd_idx = 0;
 	slot->cd_override_level = true;
 	if (slot->chip->pdev->device == PCI_DEVICE_ID_INTEL_BXT_SD ||