diff options
| author | Crescent Hsieh <crescentcy.hsieh@moxa.com> | 2026-07-31 15:48:20 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2026-08-03 16:51:58 +0200 |
| commit | 4412f9d0df9dbab1f1bd4b61e2541cbb6d99f598 (patch) | |
| tree | bb2a36e42461a9a15a8c2f42ff3c10e3924fc524 /tools/perf/scripts/python/flamegraph.py | |
| parent | 8e929ae7c96c8d2a397bee2c98186bc38581fb78 (diff) | |
serial: 8250_mxpcie: implement rx_trig_bytes callbacks via MUEx50 RTL
The MUEx50 UART exposes a programmable RX trigger level via the RTL
register.
Implement uart_port RX trigger set/get callbacks for the mxpcie driver
and wire them up to the generic rx_trig_bytes sysfs interface. Store the
configured trigger level in the per-port private data.
Signed-off-by: Crescent Hsieh <crescentcy.hsieh@moxa.com>
Link: https://patch.msgid.link/20260731074820.735619-15-crescentcy.hsieh@moxa.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'tools/perf/scripts/python/flamegraph.py')
0 files changed, 0 insertions, 0 deletions