diff options
| author | Lars-Peter Clausen <lars@metafoo.de> | 2010-06-19 04:08:16 +0000 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 2010-08-05 13:26:16 +0100 |
| commit | c3b9566de89f40557e3a3d041ca08b05978aeb12 (patch) | |
| tree | abaf7ae9c47236131fa6e3e387bd369d6d27a485 /arch/mips/jz4740/time.c | |
| parent | eda0347bf8b449a42b3bf4e0b9754263d853982f (diff) | |
MIPS: JZ4740: Add serial support
The JZ4740 UART interface is almost 16550 compatible.
The UART module needs to be enabled by setting a bit in the FCR register
and it has support for receive timeout interrupts. Instead of adding yet
another machine specific quirk to the 8250 serial driver we provide a
serial_out implementation which sets the required additional flags.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Cc: linux-mips@linux-mips.org
Cc: linux-kernel@vger.kernel.org
Patchwork: https://patchwork.linux-mips.org/patch/1403/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips/jz4740/time.c')
0 files changed, 0 insertions, 0 deletions