diff options
| author | Jani Nikula <jani.nikula@intel.com> | 2013-01-22 12:50:36 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-06-07 16:02:12 -0700 |
| commit | ce3a20e79213a1debca10b55df45cd3dda9f46b0 (patch) | |
| tree | 1eef53316226030e465da142d9695e9ab61f0785 | |
| parent | 1bf4029831239a3751eff53029f1b25c0402b273 (diff) | |
drm/i915: add quirk to invert brightness on Packard Bell NCL20
commit 5559ecadad5a73b27f863e92f4b4f369501dce6f upstream.
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=44156
Reported-by: Alan Zimmerman <alan.zimm@gmail.com>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
[wml: Backported to 3.4: Adjust context]
Signed-off-by: Weng Meiling <wengmeiling.weng@huawei.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/gpu/drm/i915/intel_display.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c index 4c4f2768778..6d4e277a5c8 100644 --- a/drivers/gpu/drm/i915/intel_display.c +++ b/drivers/gpu/drm/i915/intel_display.c @@ -9252,6 +9252,9 @@ struct intel_quirk intel_quirks[] = { /* Acer/eMachines e725 */ { 0x2a42, 0x1025, 0x0212, quirk_invert_brightness }, + /* Acer/Packard Bell NCL20 */ + { 0x2a42, 0x1025, 0x034b, quirk_invert_brightness }, + /* Dell XPS13 HD Sandy Bridge */ { 0x0116, 0x1028, 0x052e, quirk_no_pcm_pwm_enable }, /* Dell XPS13 HD and XPS13 FHD Ivy Bridge */ |