diff options
| author | Ian Abbott <abbotti@mev.co.uk> | 2012-10-24 16:48:12 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-10-24 15:25:22 -0700 |
| commit | c59515a879d69fd8fc25c8d7eea6aa03ceb6983d (patch) | |
| tree | 3900e47ffa6c72f05713af6759c17e13879b97b0 /drivers/staging/comedi/comedi.h | |
| parent | 18cbf973a9a77e0b6128d4c187f337f4dc94df90 (diff) | |
staging: comedi: comedi.h: add clock sources for amplc_dio200 timer
Add clock source constants for the timer subdevice of the PCIe cards
supported by the "amplc_dio200" driver.
Signed-off-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/comedi/comedi.h')
| -rw-r--r-- | drivers/staging/comedi/comedi.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/staging/comedi/comedi.h b/drivers/staging/comedi/comedi.h index e0e822d56df0..3cbd2cda1f7c 100644 --- a/drivers/staging/comedi/comedi.h +++ b/drivers/staging/comedi/comedi.h @@ -896,6 +896,14 @@ enum amplc_dio_clock_source { AMPLC_DIO_CLK_20MHZ /* 20 MHz internal clock */ }; +/* Values for setting a clock source with INSN_CONFIG_SET_CLOCK_SRC for + * timer subdevice on some Amplicon DIO PCIe boards (amplc_dio200 driver). */ +enum amplc_dio_ts_clock_src { + AMPLC_DIO_TS_CLK_1GHZ, /* 1 ns period with 20 ns granularity */ + AMPLC_DIO_TS_CLK_1MHZ, /* 1 us period */ + AMPLC_DIO_TS_CLK_1KHZ /* 1 ms period */ +}; + /* Values for setting a gate source with INSN_CONFIG_SET_GATE_SRC for * 8254 counter subdevices on Amplicon DIO boards (amplc_dio200 driver). */ enum amplc_dio_gate_source { |