From 5c4e6f1301649d5b29dd0f70e6da83e728ab5ca5 Mon Sep 17 00:00:00 2001 From: Pierre Ossman Date: Mon, 21 May 2007 20:23:20 +0200 Subject: mmc: detect SDIO cards Really basic init sequence for SDIO cards. Signed-off-by: Pierre Ossman --- drivers/mmc/core/bus.c | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'drivers/mmc/core/bus.c') diff --git a/drivers/mmc/core/bus.c b/drivers/mmc/core/bus.c index 817a794..87a6070 100644 --- a/drivers/mmc/core/bus.c +++ b/drivers/mmc/core/bus.c @@ -34,6 +34,8 @@ static ssize_t mmc_type_show(struct device *dev, return sprintf(buf, "MMC\n"); case MMC_TYPE_SD: return sprintf(buf, "SD\n"); + case MMC_TYPE_SDIO: + return sprintf(buf, "SDIO\n"); default: return -EFAULT; } @@ -76,6 +78,9 @@ mmc_bus_uevent(struct device *dev, char **envp, int num_envp, char *buf, case MMC_TYPE_SD: add_env("MMC_TYPE=%s", "SD"); break; + case MMC_TYPE_SDIO: + add_env("MMC_TYPE=%s", "SDIO"); + break; } add_env("MMC_NAME=%s", mmc_card_name(card)); @@ -221,6 +226,9 @@ int mmc_add_card(struct mmc_card *card) if (mmc_card_blockaddr(card)) type = "SDHC"; break; + case MMC_TYPE_SDIO: + type = "SDIO"; + break; default: type = "?"; break; -- cgit v1.1