Messages in this thread | | | From | Lee Jones <> | Subject | [PATCH 00/11] pwm: Add support for PWM Capture | Date | Wed, 10 Feb 2016 13:02:17 +0000 |
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The first part of this set extends the current PWM API to allow external code to request a PWM Capture. Subsequent patches then make use of the new API by providing a userspace offering via /sysfs. The final part of the set supplies PWM Capture functionality into the already existing STi PWM driver.
This patch-set has been tested end to end via /sysfs.
Lee Jones (11): pwm: Add PWM Capture support pwm: sysfs: Add PWM Capture support pwm: sti: Reorganise register names in preparation for new functionality pwm: sti: Only request clock rate when you need to pwm: sti: Supply PWM Capture register addresses and bit locations pwm: sti: Supply PWM Capture clock handling pwm: sti: Initialise PWM Capture channel data pwm: sti: Add support for PWM Capture IRQs pwm: sti: Add PWM Capture call-back pwm: sti: Enable PWM Capture pwm: sti: Take the opportunity to conduct a little house keeping
drivers/pwm/core.c | 26 ++++ drivers/pwm/pwm-sti.c | 383 ++++++++++++++++++++++++++++++++++++++++++-------- drivers/pwm/sysfs.c | 28 ++++ include/linux/pwm.h | 13 ++ 4 files changed, 391 insertions(+), 59 deletions(-)
-- 1.9.1
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