Michal Lenc c4d8bbd190 pwm.h: add comment regarding possible channel numbers
PWM drivers use channel numbers 0 and -1 to skip the channel and/or
all following channels. This situation is well established in the drivers
however it was not mentioned in pwm.h file. This commit adds a comment
mentioning it.

Signed-off-by: Michal Lenc <michallenc@seznam.cz>
2023-03-11 11:37:04 +01:00
..
2023-01-06 22:20:19 +08:00
2022-12-21 10:56:45 +08:00
2023-02-17 11:17:11 -03:00
2022-12-21 10:56:45 +08:00
2022-12-10 02:36:24 +08:00
2023-01-31 12:08:05 +09:00
2023-03-02 09:56:57 +01:00
2023-02-25 08:07:07 +02:00
2023-02-27 23:55:52 +08:00