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authorPierre Ossman <drzeus@drzeus.cx>2007-05-21 20:23:20 +0200
committerPierre Ossman <drzeus@drzeus.cx>2007-09-23 19:40:07 +0200
commit5c4e6f1301649d5b29dd0f70e6da83e728ab5ca5 (patch)
tree97d612d990f3b5255b6ea59150f91622699e124f /include/linux/mmc/core.h
parent1d4de9edd6c9ad676b20729ab15c04b78e9a50c5 (diff)
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mmc: detect SDIO cards
Really basic init sequence for SDIO cards. Signed-off-by: Pierre Ossman <drzeus@drzeus.cx>
Diffstat (limited to 'include/linux/mmc/core.h')
-rw-r--r--include/linux/mmc/core.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/mmc/core.h b/include/linux/mmc/core.h
index 29c98ae10aff..8faa436c5571 100644
--- a/include/linux/mmc/core.h
+++ b/include/linux/mmc/core.h
@@ -41,6 +41,7 @@ struct mmc_command {
#define MMC_RSP_R1B (MMC_RSP_PRESENT|MMC_RSP_CRC|MMC_RSP_OPCODE|MMC_RSP_BUSY)
#define MMC_RSP_R2 (MMC_RSP_PRESENT|MMC_RSP_136|MMC_RSP_CRC)
#define MMC_RSP_R3 (MMC_RSP_PRESENT)
+#define MMC_RSP_R4 (MMC_RSP_PRESENT)
#define MMC_RSP_R6 (MMC_RSP_PRESENT|MMC_RSP_CRC|MMC_RSP_OPCODE)
#define MMC_RSP_R7 (MMC_RSP_PRESENT|MMC_RSP_CRC|MMC_RSP_OPCODE)