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| author | mav <mav@FreeBSD.org> | 2008-10-29 20:01:26 +0000 |
|---|---|---|
| committer | mav <mav@FreeBSD.org> | 2008-10-29 20:01:26 +0000 |
| commit | 3c4dfce5ca33440183f172e2d7e72545cf2e29dc (patch) | |
| tree | 10739783292b47e8ea27ad741ab455c62044c192 /sys/dev/mmc/mmcvar.h | |
| parent | e3f7e53f3401dc6b1dd7a15341d0193749f1299c (diff) | |
| download | FreeBSD-src-3c4dfce5ca33440183f172e2d7e72545cf2e29dc.zip FreeBSD-src-3c4dfce5ca33440183f172e2d7e72545cf2e29dc.tar.gz | |
Allow card reader bridge driver to report maximum supported transfer size.
sdhci supports up to 65535 blocks transfers, at91_mci - one block.
Enable multiblock operations disabled before to follow at91_mci driver
limitations.
Reviewed by: imp@
Diffstat (limited to 'sys/dev/mmc/mmcvar.h')
| -rw-r--r-- | sys/dev/mmc/mmcvar.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/sys/dev/mmc/mmcvar.h b/sys/dev/mmc/mmcvar.h index 5a0e437..9126439 100644 --- a/sys/dev/mmc/mmcvar.h +++ b/sys/dev/mmc/mmcvar.h @@ -68,6 +68,7 @@ enum mmc_device_ivars { MMC_IVAR_CARD_TYPE, MMC_IVAR_BUS_WIDTH, MMC_IVAR_ERASE_SECTOR, + MMC_IVAR_MAX_DATA, // MMC_IVAR_, }; @@ -87,5 +88,6 @@ MMC_ACCESSOR(high_cap, HIGH_CAP, int) MMC_ACCESSOR(card_type, CARD_TYPE, int) MMC_ACCESSOR(bus_width, BUS_WIDTH, int) MMC_ACCESSOR(erase_sector, ERASE_SECTOR, int) +MMC_ACCESSOR(max_data, MAX_DATA, int) #endif /* DEV_MMC_MMCVAR_H */ |
