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| author | David Brownell <david-b@pacbell.net> | 2007-08-08 09:09:01 -0700 |
|---|---|---|
| committer | Pierre Ossman <drzeus@drzeus.cx> | 2007-09-23 21:37:51 +0200 |
| commit | 97018580c40c8a31dd7ae744da3378c787a2066d (patch) | |
| tree | f5d4b4ddc8be32f9763a9c14c405cbb8b0466866 /drivers/mmc | |
| parent | 759bdc7af450404382e937c76722ae8736daef92 (diff) | |
| download | op-kernel-dev-97018580c40c8a31dd7ae744da3378c787a2066d.zip op-kernel-dev-97018580c40c8a31dd7ae744da3378c787a2066d.tar.gz | |
MMC headers learn about SPI
Teach the MMC/SD/SDIO system headers that some hosts use SPI mode
- New host capabilities and status bits
* MMC_CAP_SPI, with mmc_host_is_spi() test
* mmc_host.use_spi_crc flag
- SPI-specific declarations:
* Response types, MMC_RSP_SPI_R*
* Two SPI-only commands
* Status bits used native to SPI: R1_SPI_*, R2_SPI_*
- Fix a few (unrelated) whitespace bugs in the headers.
- Reorder a few mmc_host fields, removing several bytes of padding
None of these changes affect current code.
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Pierre Ossman <drzeus@drzeus.cx>
Diffstat (limited to 'drivers/mmc')
0 files changed, 0 insertions, 0 deletions
