2 Commits

Author	SHA1	Message	Date
Axel Lin	8472b529e1	pwm: stmpe: Fix wrong register offset for hwpwm=2 case ... Fix trivial copy/paste bug. Signed-off-by: Axel Lin <axel.lin@ingics.com> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Fixes: ef1f09eca7 ("pwm: Add a driver for the STMPE PWM") Signed-off-by: Thierry Reding <thierry.reding@gmail.com>	2017-12-05 09:33:05 +01:00
Linus Walleij	ef1f09eca7	pwm: Add a driver for the STMPE PWM ... This adds a driver for the PWM block found in chips of the STMPE 24xx series of multi-purpose I2C expanders. (I think STMPE means ST Microelectronics Multi-Purpose Expander.) This PWM was designed in accordance with Nokia specifications and is kind of weird and usually just switched between max and zero duty cycle. However it is indeed a PWM so it needs to live in the PWM subsystem. This PWM is mostly used for white LED backlight. Cc: Lee Jones <lee.jones@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Thierry Reding <thierry.reding@gmail.com>	2016-07-11 12:49:29 +02:00