diff options
| author | Niels de Vos <niels.devos@wincor-nixdorf.com> | 2007-07-15 23:41:35 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-07-16 09:05:50 -0700 |
| commit | e7c310c36e5fdf1b83a459e5db167bfbd86137db (patch) | |
| tree | e8e5de754a90d2cae9a61cea8d85b063dbaecf0e /drivers/parport/ieee1284_ops.c | |
| parent | f84d5a76c50d9752cdec64a6e536ee3901b267f6 (diff) | |
parport_pc: it887x fix
The IO port range requested by parport_pc.c:sio_ite_8872_probe is too small.
The IO-ports of ttyS1 (0x2f8) will be missconfigured by the ITE-chip. The ITE
starts looking for the chip a 0x2a0. An IO-portrange of 32 will not overwrite
the ports of ttyS1. Therefore register 0x60 should be written with
0xe5000000, enabling the ITE and setting IO-portsize to 32 bytes.
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/parport/ieee1284_ops.c')
0 files changed, 0 insertions, 0 deletions