diff options
| author | Jamie Iles <jamie@jamieiles.com> | 2011-06-27 13:32:34 +0100 |
|---|---|---|
| committer | Grant Likely <grant.likely@secretlab.ca> | 2011-06-30 13:02:00 -0600 |
| commit | 7423734e19e7e0a90e3379152eacca2647f4377e (patch) | |
| tree | 134745d5a331c27fa0a63da59264a2aceaa0d4ac /drivers/of | |
| parent | 61ab1a90d81b5b8a53fc221a3665715c61614fb7 (diff) | |
tty: of_serial: support for 32 bit accesses
Some platforms e.g. TI Davinci require 32-bit accesses to the UARTs.
The of_serial driver currently registers all UARTs as UPIO_MEM. Add a
new attribute "reg-io-width" to allow the port to be registered with
different IO width requirements.
Acked-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Jamie Iles <jamie@jamieiles.com>
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
Diffstat (limited to 'drivers/of')
0 files changed, 0 insertions, 0 deletions