On 29/03/17 21:16, Azhar Shaikh wrote:
> Set MMC_CAP_AGGRESSIVE_PM for BYT-related Intel SD card
> controllers.
>
> Signed-off-by: Azhar Shaikh <azhar.sha...@intel.com>
Acked-by: Adrian Hunter <adrian.hun...@intel.com>
> ---
> Changes in v2:
> - Rebased the patch on top of 'next' branch.
> - No code change.
>
> drivers/mmc/host/sdhci-pci-core.c | 7 +++----
> 1 file changed, 3 insertions(+), 4 deletions(-)
>
> diff --git a/drivers/mmc/host/sdhci-pci-core.c
> b/drivers/mmc/host/sdhci-pci-core.c
> index 6c0440e..833072b 100644
> --- a/drivers/mmc/host/sdhci-pci-core.c
> +++ b/drivers/mmc/host/sdhci-pci-core.c
> @@ -630,16 +630,15 @@ static int byt_sdio_probe_slot(struct sdhci_pci_slot
> *slot)
> static int byt_sd_probe_slot(struct sdhci_pci_slot *slot)
> {
> byt_read_dsm(slot);
> - slot->host->mmc->caps |= MMC_CAP_WAIT_WHILE_BUSY;
> + slot->host->mmc->caps |= MMC_CAP_WAIT_WHILE_BUSY |
> + MMC_CAP_AGGRESSIVE_PM;
> slot->cd_idx = 0;
> slot->cd_override_level = true;
> if (slot->chip->pdev->device == PCI_DEVICE_ID_INTEL_BXT_SD ||
> slot->chip->pdev->device == PCI_DEVICE_ID_INTEL_BXTM_SD ||
> slot->chip->pdev->device == PCI_DEVICE_ID_INTEL_APL_SD ||
> - slot->chip->pdev->device == PCI_DEVICE_ID_INTEL_GLK_SD) {
> + slot->chip->pdev->device == PCI_DEVICE_ID_INTEL_GLK_SD)
> slot->host->mmc_host_ops.get_cd = bxt_get_cd;
> - slot->host->mmc->caps |= MMC_CAP_AGGRESSIVE_PM;
> - }
>
> return 0;
> }
>
