[Intel-gfx] [PATCH 0/3] LPSS PWM support for devices that support it

Shobhit Kumar shobhit.kumar at intel.com
Tue Jan 12 07:00:49 PST 2016

This is an untested attempt to enable LPSS PWM in the driver. As part
of this did some restructuring for encapsulating the pwm_info inside the
panel->backlight itself. This makes enabling LPSS PWM clean and simple.

Not sending yet to pwm mailing list as this is all untested. C.B. please
test the patches and see if they work at all for you. For testing Please
enable -



Shobhit Kumar (3):
  drm/i915: Encapsulate the pwm_device in a pwm_info structure
  pwm: lpss: Add intel-gfx as consumer device in lookup table
  drm/i915: Add support for LPSS PWM on devices that support it

 drivers/gpu/drm/i915/intel_drv.h   |  8 +++++-
 drivers/gpu/drm/i915/intel_panel.c | 59 +++++++++++++++++++++++++++-----------
 drivers/pwm/pwm-lpss-platform.c    |  8 ++++++
 3 files changed, 57 insertions(+), 18 deletions(-)


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