diff --git a/drivers/mmc/host/sdhci-pci-core.c b/drivers/mmc/host/sdhci-pci-core.c index 6b351810a301..dbfe0a5324ea 100644 --- a/drivers/mmc/host/sdhci-pci-core.c +++ b/drivers/mmc/host/sdhci-pci-core.c @@ -608,8 +608,12 @@ static void sdhci_intel_set_power(struct sdhci_host *host, unsigned char mode, sdhci_set_power(host, mode, vdd); - if (mode == MMC_POWER_OFF) + if (mode == MMC_POWER_OFF) { + if (slot->chip->pdev->device == PCI_DEVICE_ID_INTEL_APL_SD || + slot->chip->pdev->device == PCI_DEVICE_ID_INTEL_BYT_SD) + usleep_range(15000, 17500); return; + } /* * Bus power might not enable after D3 -> D0 transition due to the