diff options
| author |   Puthikorn Voravootivat <puthik@chromium.org> | 2017-05-11 16:02:18 -0700 |
|---|---|---|
| committer |   Jani Nikula <jani.nikula@intel.com> | 2017-05-12 15:47:09 +0300 |
| commit | 73ab484c90f5a696a6552c82f5d64b13303c0813 (patch) | |
| tree | 9db2eda615cdb35a629a163dbcad3fa7ddbedcee /include/linux/debugobjects.h | |
| parent | drm/i915: Fix cap check for intel_dp_aux_backlight driver (diff) | |
drm/i915: Correctly enable backlight brightness adjustment via DPCD
intel_dp_aux_enable_backlight() assumed that the register
BACKLIGHT_BRIGHTNESS_CONTROL_MODE can only has value 01
(DP_EDP_BACKLIGHT_CONTROL_MODE_PRESET) when initialize.
This patch fixed that by handling all cases of that register.
Signed-off-by: Puthikorn Voravootivat <puthik@chromium.org>
Reviewed-by: Dhinakaran Pandiyan <dhinakaran.pandiyan@intel.com>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/20170511230225.142870-3-puthik@chromium.org
Diffstat (limited to 'include/linux/debugobjects.h')
0 files changed, 0 insertions, 0 deletions