diff options
Diffstat (limited to 'drivers/mmc')
| -rw-r--r-- | drivers/mmc/host/sdhci-tegra.c | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/drivers/mmc/host/sdhci-tegra.c b/drivers/mmc/host/sdhci-tegra.c index 361c8e780683..b7e97c3bbfa5 100644 --- a/drivers/mmc/host/sdhci-tegra.c +++ b/drivers/mmc/host/sdhci-tegra.c @@ -43,6 +43,14 @@ static irqreturn_t carddetect_irq(int irq, void *data) return IRQ_HANDLED; }; +static void tegra_sdhci_status_notify_cb(int card_present, void *dev_id) +{ + struct sdhci_host *sdhci = (struct sdhci_host *)dev_id; + pr_debug("%s: card_present %d\n", + mmc_hostname(sdhci->mmc), card_present); + sdhci_card_detect_callback(sdhci); +} + static int tegra_sdhci_enable_dma(struct sdhci_host *host) { return 0; @@ -115,6 +123,13 @@ static int __devinit tegra_sdhci_probe(struct platform_device *pdev) if (plat->force_hs != 0) sdhci->quirks |= SDHCI_QUIRK_FORCE_HIGH_SPEED_MODE; +#ifdef CONFIG_MMC_EMBEDDED_SDIO + mmc_set_embedded_sdio_data(sdhci->mmc, + &plat->cis, + &plat->cccr, + plat->funcs, + plat->num_funcs); +#endif rc = sdhci_add_host(sdhci); if (rc) @@ -129,6 +144,9 @@ static int __devinit tegra_sdhci_probe(struct platform_device *pdev) if (rc) goto err_remove_host; + } else if (plat->register_status_notify) { + plat->register_status_notify( + tegra_sdhci_status_notify_cb, sdhci); } if (plat->board_probe) |