Documentation/components/drivers/character/pwm: fix pwm.c location

- pwm.c was moved in 68bbc8438c but the
documentation wasn't updated.
- Also a minor typo fixed.
This commit is contained in:
Diego Herranz 2020-11-17 20:59:34 +00:00 committed by Abdelatif Guettouche
parent fa713c09e8
commit 3956787254
1 changed files with 2 additions and 2 deletions

View File

@ -22,12 +22,12 @@ Files supporting PWM can be found in the following locations:
file includes both the application level interface to the PWM
driver as well as the interface between the "upper half" and
"lower half" drivers. The PWM module uses a standard character
driver framework. However, since the PWM driver is a devices
driver framework. However, since the PWM driver is a device
control interface and not a data transfer interface, the
majority of the functionality available to the application is
implemented in driver ioctl calls.
- **"Upper Half" Driver**. The generic, "upper half" PWM driver
resides at ``drivers/pwm.c``.
resides at ``drivers/timers/pwm.c``.
- **"Lower Half" Drivers**. Platform-specific PWM drivers reside
in ``arch/``\ *<architecture>*\ ``/src/``\ *<hardware>*
directory for the specific processor *<architecture>* and for