mmc: implement SD-combo (IO+mem) support
Signed-off-by: Michal Miroslaw <mirq-linux@rere.qmqm.pl>
Cc: Adrian Hunter <adrian.hunter@nokia.com>
Cc: Chris Ball <cjb@laptop.org>
Cc: <linux-mmc@vger.kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
diff --git a/drivers/mmc/core/bus.c b/drivers/mmc/core/bus.c
index 49d9dca..7cd9749 100644
--- a/drivers/mmc/core/bus.c
+++ b/drivers/mmc/core/bus.c
@@ -37,6 +37,8 @@
return sprintf(buf, "SD\n");
case MMC_TYPE_SDIO:
return sprintf(buf, "SDIO\n");
+ case MMC_TYPE_SD_COMBO:
+ return sprintf(buf, "SDcombo\n");
default:
return -EFAULT;
}
@@ -74,6 +76,9 @@
case MMC_TYPE_SDIO:
type = "SDIO";
break;
+ case MMC_TYPE_SD_COMBO:
+ type = "SDcombo";
+ break;
default:
type = NULL;
}
@@ -239,6 +244,10 @@
case MMC_TYPE_SDIO:
type = "SDIO";
break;
+ case MMC_TYPE_SD_COMBO:
+ type = "SD-combo";
+ if (mmc_card_blockaddr(card))
+ type = "SDHC-combo";
default:
type = "?";
break;
