diff options
| author | vjagadish <vjagadish@nvidia.com> | 2011-10-13 17:50:28 +0530 |
|---|---|---|
| committer | Dan Willemsen <dwillemsen@nvidia.com> | 2011-11-30 21:49:36 -0800 |
| commit | 9f911ec2a67b3b7caca97f9d10619a89932adcaa (patch) | |
| tree | 0132b51829d16f7d5fa7b243e5504dcb2a93731e /drivers/mmc/host/sdhci-tegra.c | |
| parent | 30d34fda85af0438046dc5b14a150a07206e9283 (diff) | |
mmc: host: support runtime enable/disable SDCLK
Implement functions needed in struct mmc_host_ops to support
enable/disable SDCLK dynamically.
BUG 886285
Change-Id: Ic48ac63af495cea30ce926c39ec2e0a9f2d26244
Reviewed-on: http://git-master/r/57856
Reviewed-by: Varun Colbert <vcolbert@nvidia.com>
Tested-by: Varun Colbert <vcolbert@nvidia.com>
Rebase-Id: Rfae7d6001a827395824716fb858ef18d0d2c4d68
Diffstat (limited to 'drivers/mmc/host/sdhci-tegra.c')
| -rw-r--r-- | drivers/mmc/host/sdhci-tegra.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/mmc/host/sdhci-tegra.c b/drivers/mmc/host/sdhci-tegra.c index fba2d43fe589..e9995a116668 100644 --- a/drivers/mmc/host/sdhci-tegra.c +++ b/drivers/mmc/host/sdhci-tegra.c @@ -503,6 +503,7 @@ static int __devinit sdhci_tegra_probe(struct platform_device *pdev) host->mmc->pm_caps = plat->pm_flags; host->mmc->caps |= MMC_CAP_ERASE; + host->mmc->caps |= MMC_CAP_DISABLE; if (plat->is_8bit) host->mmc->caps |= MMC_CAP_8_BIT_DATA; host->mmc->caps |= MMC_CAP_SDIO_IRQ; |