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authorJani Nikula <jani.nikula@intel.com>2015-02-19 08:53:39 (GMT)
committerJani Nikula <jani.nikula@intel.com>2015-02-23 13:12:49 (GMT)
commitcf6f0af9fbdd90b81af14fa6375387131cd8adf1 (patch)
tree97443b14b95fd4781f7f70ff7463c122c73470fd /drivers
parentf75fb42a6164a4c7f5bb6cbaae65555db89904a8 (diff)
downloadlinux-cf6f0af9fbdd90b81af14fa6375387131cd8adf1.tar.xz
drm/i915: Dell Chromebook 11 has PWM backlight
Add quirk for Dell Chromebook 11 backlight. Reported-and-tested-by: Owen Garland <garland.owen@gmail.com> Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=93451 Acked-by: Damien Lespiau <damien.lespiau@intel.com> Cc: stable@vger.kernel.org Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/gpu/drm/i915/intel_display.c3
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 f392e18..2adedee 100644
--- a/drivers/gpu/drm/i915/intel_display.c
+++ b/drivers/gpu/drm/i915/intel_display.c
@@ -13105,6 +13105,9 @@ static struct intel_quirk intel_quirks[] = {
/* HP Chromebook 14 (Celeron 2955U) */
{ 0x0a06, 0x103c, 0x21ed, quirk_backlight_present },
+
+ /* Dell Chromebook 11 */
+ { 0x0a06, 0x1028, 0x0a35, quirk_backlight_present },
};
static void intel_init_quirks(struct drm_device *dev)