On Fri, 27 Jun 2014, Scot Doyle <lkml14@xxxxxxxxxxxxx> wrote:
> The Dell 11 Chromebook laptop has a controllable backlight although its
> VBT reports otherwise.
>
> Signed-off-by: Scot Doyle <lkml14@xxxxxxxxxxxxx>
> CC: Jani Nikula <jani.nikula@xxxxxxxxx>
Tested-bys on patches 3-4 would be awesome.
BR,
Jani.
> ---
> diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c
> index 2855d29..2ac699b 100644
> --- a/drivers/gpu/drm/i915/intel_display.c
> +++ b/drivers/gpu/drm/i915/intel_display.c
> @@ -12369,6 +12369,9 @@ static struct intel_quirk intel_quirks[] = {
>
> /* Acer C720 Chromebook has a controllable backlight */
> { 0x0a06, 0x1025, 0x0a11, quirk_backlight_present },
> +
> + /* Dell 11 Chromebook */
> + { 0x0a06, 0x1028, 0x0a35, quirk_backlight_present },
> };
>
> static void intel_init_quirks(struct drm_device *dev)
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--
Jani Nikula, Intel Open Source Technology Center
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