drm/i915: panel: Use intel_panel_compute_brightness() from pwm_setup_backlight()

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Use intel_panel_compute_brightness() from pwm_setup_backlight() so that
we correctly take i915_modparams.invert_brightness and/or
QUIRK_INVERT_BRIGHTNESS into account when setting + getting the initial
brightness value.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Reviewed-by: Jani Nikula <jani.nikula@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20200221172927.510027-1-hdegoede@redhat.com

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Hans de Goede 2020-02-21 18:29:26 +01:00

parent 8e9f84cf5c

commit d59b1d1bdf

1 changed files with 11 additions and 7 deletions

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drivers/gpu/drm/i915/display/intel_panel.c

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