On Mon, 13 Jun 2016, Jani Nikula <jani.nik...@intel.com> wrote:
> Most notably eDP, DSI, and TV. Add MISSING_CASE handling so we won't
> miss this in the future.
>
> Reviewed-and-tested-by: Peter Wu <pe...@lekensteyn.nl>
> Signed-off-by: Jani Nikula <jani.nik...@intel.com>
Pushed up to and including this patch to drm-intel-next-queued, as
they're fairly benign changes. Patches 4 and 5 should probably go in
hand-in-hand.
BR,
Jani.
> ---
> drivers/gpu/drm/i915/intel_opregion.c | 13 ++++++++++++-
> 1 file changed, 12 insertions(+), 1 deletion(-)
>
> diff --git a/drivers/gpu/drm/i915/intel_opregion.c
> b/drivers/gpu/drm/i915/intel_opregion.c
> index 108cfbf65931..82e687dd09c3 100644
> --- a/drivers/gpu/drm/i915/intel_opregion.c
> +++ b/drivers/gpu/drm/i915/intel_opregion.c
> @@ -676,7 +676,7 @@ static void set_did(struct intel_opregion *opregion, int
> i, u32 val)
>
> static u32 acpi_display_type(struct drm_connector *connector)
> {
> - u32 display_type = ACPI_DISPLAY_TYPE_OTHER;
> + u32 display_type;
>
> switch (connector->connector_type) {
> case DRM_MODE_CONNECTOR_VGA:
> @@ -687,6 +687,7 @@ static u32 acpi_display_type(struct drm_connector
> *connector)
> case DRM_MODE_CONNECTOR_SVIDEO:
> case DRM_MODE_CONNECTOR_Component:
> case DRM_MODE_CONNECTOR_9PinDIN:
> + case DRM_MODE_CONNECTOR_TV:
> display_type = ACPI_DISPLAY_TYPE_TV;
> break;
> case DRM_MODE_CONNECTOR_DVII:
> @@ -697,8 +698,18 @@ static u32 acpi_display_type(struct drm_connector
> *connector)
> display_type = ACPI_DISPLAY_TYPE_EXTERNAL_DIGITAL;
> break;
> case DRM_MODE_CONNECTOR_LVDS:
> + case DRM_MODE_CONNECTOR_eDP:
> + case DRM_MODE_CONNECTOR_DSI:
> display_type = ACPI_DISPLAY_TYPE_INTERNAL_DIGITAL;
> break;
> + case DRM_MODE_CONNECTOR_Unknown:
> + case DRM_MODE_CONNECTOR_VIRTUAL:
> + display_type = ACPI_DISPLAY_TYPE_OTHER;
> + break;
> + default:
> + MISSING_CASE(connector->connector_type);
> + display_type = ACPI_DISPLAY_TYPE_OTHER;
> + break;
> }
>
> return display_type;
--
Jani Nikula, Intel Open Source Technology Center
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