diff options
| author | Ganesan Ramalingam <ganesanr@broadcom.com> | 2012-07-13 19:14:25 +0530 |
|---|---|---|
| committer | Wolfram Sang <w.sang@pengutronix.de> | 2012-07-14 13:30:25 +0200 |
| commit | 7326e38ffe894d0cd2904704b7d8c53d4a55d752 (patch) | |
| tree | 7261b5bad76ce15dbad07f78a5b5e4b210f6d634 /drivers/i2c/busses/i2c-stu300.c | |
| parent | d739a464f3b83cc879a2ba6aec33634c44068531 (diff) | |
i2c: i2c-ocores: support for 16bit and 32bit IO
Some architectures supports only 16-bit or 32-bit read/write access to
their IO space. Add a 'reg-io-width' platform and OF parameter which
specifies the IO width to support these platforms.
reg-io-width can be specified as 1, 2 or 4, and has a default value
of 1 if it is unspecified.
Signed-off-by: Ganesan Ramalingam <ganesanr@broadcom.com>
Signed-off-by: Jayachandran C <jayachandranc@netlogicmicro.com>
Signed-off-by: Wolfram Sang <w.sang@pengutronix.de>
Diffstat (limited to 'drivers/i2c/busses/i2c-stu300.c')
0 files changed, 0 insertions, 0 deletions