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| author | Andrei Warkentin <andreiw@motorola.com> | 2011-04-11 18:10:25 -0500 |
|---|---|---|
| committer | Chris Ball <cjb@laptop.org> | 2011-05-24 21:01:21 -0400 |
| commit | 371a689f64b0da140c3bcd3f55305ffa1c3a58ef (patch) | |
| tree | c0dff82d668378d395cb22ce33cd93e6dafef9eb /Documentation/mmc/mmc-dev-attrs.txt | |
| parent | 1a258db6f396e26c2c00b19c0107a891895d4584 (diff) | |
| download | blackbird-op-linux-371a689f64b0da140c3bcd3f55305ffa1c3a58ef.tar.gz blackbird-op-linux-371a689f64b0da140c3bcd3f55305ffa1c3a58ef.zip | |
mmc: MMC boot partitions support.
Allows device MMC boot partitions to be accessed. MMC partitions are
treated effectively as separate block devices on the same MMC card.
Signed-off-by: Andrei Warkentin <andreiw@motorola.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Chris Ball <cjb@laptop.org>
Diffstat (limited to 'Documentation/mmc/mmc-dev-attrs.txt')
| -rw-r--r-- | Documentation/mmc/mmc-dev-attrs.txt | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/Documentation/mmc/mmc-dev-attrs.txt b/Documentation/mmc/mmc-dev-attrs.txt index ff2bd685bced..8898a95b41e5 100644 --- a/Documentation/mmc/mmc-dev-attrs.txt +++ b/Documentation/mmc/mmc-dev-attrs.txt @@ -1,3 +1,13 @@ +SD and MMC Block Device Attributes +================================== + +These attributes are defined for the block devices associated with the +SD or MMC device. + +The following attributes are read/write. + + force_ro Enforce read-only access even if write protect switch is off. + SD and MMC Device Attributes ============================ |
