The HP 14 (Celeron 2955U) Chromebook laptop has a controllable backlight
although its VBT reports otherwise.
Signed-off-by: Scot Doyle <lkml14@xxxxxxxxxxxxx>
CC: Jani Nikula <jani.nikula@xxxxxxxxx>
---
diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c
index 2ac699b..89d9fe8 100644
--- a/drivers/gpu/drm/i915/intel_display.c
+++ b/drivers/gpu/drm/i915/intel_display.c
@@ -12372,6 +12372,9 @@ static struct intel_quirk intel_quirks[] = {
/* Dell 11 Chromebook */
{ 0x0a06, 0x1028, 0x0a35, quirk_backlight_present },
+
+ /* HP 14 (Celeron 2955U) Chromebook */
+ { 0x0a06, 0x103c, 0x21ed, quirk_backlight_present },
};
static void intel_init_quirks(struct drm_device *dev)
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