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mmc: MMC sector based cards

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Support for MMC 4.2 sector based cards. This tweaks the init a
bit and reads a new field out of the EXT_CSD.

Signed-off-by: Pierre Ossman <drzeus@drzeus.cx>
This commit is contained in:
Pierre Ossman
2007-02-17 22:15:27 +01:00
parent de85989511
commit 85a18ad93e
4 changed files with 38 additions and 8 deletions
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include/linux/mmc/card.h
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@@ -41,6 +41,7 @@ struct mmc_csd {
struct mmc_ext_csd {
unsigned int hs_max_dtr;
unsigned int sectors;
};
struct sd_scr {