diff options
| author | Uwe Kleine-König <u.kleine-koenig@pengutronix.de> | 2023-09-11 17:44:54 +0200 |
|---|---|---|
| committer | Jonathan Corbet <corbet@lwn.net> | 2023-10-10 13:35:54 -0600 |
| commit | 3240c37567cccc5f3b08d96bf7ecd3b287da9ec0 (patch) | |
| tree | d38270f3ff237736c18415f9295d499d1dac6a9b /lib/irq_regs.c | |
| parent | 02f9998754b05d417b0ebe6334d0ce5b84a31f44 (diff) | |
pwm: Adapt sysfs API documentation to reality
Most low-level PWM drivers support duty_cycle == period, and so does the
sysfs API. Also polarity can be changed for enabled PWMs since commit
39100ceea79f ("pwm: Switch to the atomic API").
Reported-by: Jens Gehrlein <J.Gehrlein@eckelmann.de>
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Link: https://lore.kernel.org/r/20230911154454.675057-1-u.kleine-koenig@pengutronix.de
Diffstat (limited to 'lib/irq_regs.c')
0 files changed, 0 insertions, 0 deletions