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author | Ben Dooks <ben@simtec.co.uk> | 2011-11-21 08:57:56 +0000 |
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committer | David S. Miller <davem@davemloft.net> | 2011-11-26 14:59:38 -0500 |
commit | b30f8bdcfa7dd05f4268348f3388ff903132f28e (patch) | |
tree | 6781a42fe2cfe8eacc2ba981cab8cec594f7bfef /fs/ramfs | |
parent | e9008ee99c77207b2f6aee67e5f849b1e1400a11 (diff) | |
download | blackbird-op-linux-b30f8bdcfa7dd05f4268348f3388ff903132f28e.tar.gz blackbird-op-linux-b30f8bdcfa7dd05f4268348f3388ff903132f28e.zip |
eeprom_93cx6: Add data direction control.
Some devices need to know if the data is to be output or read, so add a
data direction into the eeprom structure to tell the driver whether the
data line should be driven.
The user in this case is the Micrel KS8851 which has a direction
control for the EEPROM data line and thus needs to know whether
to drive it (writing) or to tristate it for receiving.
Signed-off-by: Ben Dooks <ben@simtec.co.uk>
Cc: Wolfram Sang <w.sang@pengutronix.de>
Cc: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'fs/ramfs')
0 files changed, 0 insertions, 0 deletions