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| author | Pierre Ossman <drzeus@drzeus.cx> | 2007-05-21 22:23:20 +0400 |
|---|---|---|
| committer | Pierre Ossman <drzeus@drzeus.cx> | 2007-09-23 21:40:07 +0400 |
| commit | 5c4e6f1301649d5b29dd0f70e6da83e728ab5ca5 (patch) | |
| tree | 97d612d990f3b5255b6ea59150f91622699e124f /drivers/mmc/core/bus.c | |
| parent | 1d4de9edd6c9ad676b20729ab15c04b78e9a50c5 (diff) | |
| download | linux-5c4e6f1301649d5b29dd0f70e6da83e728ab5ca5.tar.xz | |
mmc: detect SDIO cards
Really basic init sequence for SDIO cards.
Signed-off-by: Pierre Ossman <drzeus@drzeus.cx>
Diffstat (limited to 'drivers/mmc/core/bus.c')
| -rw-r--r-- | drivers/mmc/core/bus.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/mmc/core/bus.c b/drivers/mmc/core/bus.c index 817a79462b3d..87a6070522f8 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; |