Friendly ping. Can anyone please review this? Thanks
On Wed, Mar 22, 2017 at 3:54 PM, Puthikorn Voravootivat <[email protected] > wrote: > Rebase since this is not applied cleanly now. > > This patch set contain 6 patches. > - First two patches allow enable DPCD backlight control when panel > can also do that via PWM pin and fix the usage of enable register. > - Next patch adds enable DBC by default > - Next patch makes the driver restore last brightness level after > turning display off and on. > - Last two patches set the PWM freqency to match data in panel vbt. > > Change log: > v2: > - Drop PWM frequency patch > - Addess suggestion from Jani Nikula > > v3: > - Add new implementation of PWM frequency patch > > v4: > - Rebase / minor typo fix. > > Puthikorn Voravootivat (6): > drm/i915: Add DPCD prefered mode for backlight control > drm/i915: Correctly enable blacklight adjustment via DPCD > drm/i915: Support dynamic backlight via DPCD register > drm/i915: Store brightness level in aux backlight driver > drm: Add definition for eDP backlight frequency > drm/i915: Set PWM divider to match desired frequency in vbt > > drivers/gpu/drm/i915/i915_params.c | 6 +- > drivers/gpu/drm/i915/i915_params.h | 2 +- > drivers/gpu/drm/i915/intel_dp_aux_backlight.c | 143 > +++++++++++++++++++++++--- > include/drm/drm_dp_helper.h | 2 + > 4 files changed, 133 insertions(+), 20 deletions(-) > > -- > 2.12.1.500.gab5fba24ee-goog > >
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