diff options
| author | Jesse Barnes <jbarnes@virtuousgeek.org> | 2010-10-07 16:01:13 -0700 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2010-10-08 10:27:43 +0100 |
| commit | 723bfd707a97fee06eb3ba4d3e8b4714c29a1064 (patch) | |
| tree | c18c26590cfbb50e5b1295e5819f6bebd49e82c1 /drivers/gpu/drm/i915/i915_dma.c | |
| parent | 01cb9ea633ddf3e8770dfe7851e88610087098bc (diff) | |
| download | linux-723bfd707a97fee06eb3ba4d3e8b4714c29a1064.tar.bz2 | |
drm/i915: add _DSM support
The _DSM method on the integrated graphics device can tell us which
connectors are muxable, so add support for making the call and parsing
out the connector info.
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
[ickle: fix compiler warnings for using uninitialized 'result' and
downgrade error message for non-switchable devices]
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Diffstat (limited to 'drivers/gpu/drm/i915/i915_dma.c')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_dma.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/i915_dma.c b/drivers/gpu/drm/i915/i915_dma.c index 3bbe72352cd8..f451af69d437 100644 --- a/drivers/gpu/drm/i915/i915_dma.c +++ b/drivers/gpu/drm/i915/i915_dma.c @@ -1244,6 +1244,8 @@ static int i915_load_modeset_init(struct drm_device *dev, if (ret) goto cleanup_ringbuffer; + intel_register_dsm_handler(); + ret = vga_switcheroo_register_client(dev->pdev, i915_switcheroo_set_state, i915_switcheroo_can_switch); |