diff options
| author | Sascha Hauer <s.hauer@pengutronix.de> | 2008-07-05 10:02:44 +0200 |
|---|---|---|
| committer | Robert Schwebel <r.schwebel@pengutronix.de> | 2008-07-05 10:02:44 +0200 |
| commit | 036bb15ec94216e28cb1550af0fdcdfb90c549df (patch) | |
| tree | 320dd6c0fdc59813f70090190020599304baff96 /drivers/base/isa.c | |
| parent | 63dd10846d4917534e9ec7bddf43be786effe8b8 (diff) | |
IMX UART: do not assume 16MHz reference frequency
We assumed a 16MHz reference frequency for the UART. While this
is true for i.MX1 most of the time it is not true for MX27/MX31.
Also, add handling for the ONEMS register which is present on
newer versions of the chip and pass a sane minimum baudrate to
uart_get_baud_rate().
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'drivers/base/isa.c')
0 files changed, 0 insertions, 0 deletions