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| author | Patrik Jakobsson <patrik.r.jakobsson@gmail.com> | 2013-08-14 17:14:17 (GMT) |
|---|---|---|
| committer | Patrik Jakobsson <patrik.r.jakobsson@gmail.com> | 2013-08-14 18:44:52 (GMT) |
| commit | 28a8194c12f8c8bb46aecd4cb1f36bac716714c4 (patch) | |
| tree | ecefead41789d5dd66d9970c5d45462cf17439f4 /drivers/gpu/drm/gma500/cdv_device.h | |
| parent | 367e44080e20f77fa7b0f2db83fd6367da59b6c3 (diff) | |
| download | linux-28a8194c12f8c8bb46aecd4cb1f36bac716714c4.tar.xz | |
drm/gma500/cdv: Add and hook up chip op for watermarks
Add a callback hook to the chip ops struct to allow chips to have their
specific fifo watermark update function. Currently only cdv actually
tries to set wms based on crtc configuration but if/when the other chips
needs it we can attach a callback for them as well.
Signed-off-by: Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
Diffstat (limited to 'drivers/gpu/drm/gma500/cdv_device.h')
| -rw-r--r-- | drivers/gpu/drm/gma500/cdv_device.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/gma500/cdv_device.h b/drivers/gpu/drm/gma500/cdv_device.h index 602406b..9e48056 100644 --- a/drivers/gpu/drm/gma500/cdv_device.h +++ b/drivers/gpu/drm/gma500/cdv_device.h @@ -26,3 +26,4 @@ extern void cdv_hdmi_init(struct drm_device *dev, struct psb_intel_mode_device * int reg); extern struct drm_display_mode *cdv_intel_crtc_mode_get(struct drm_device *dev, struct drm_crtc *crtc); +extern void cdv_update_wm(struct drm_device *dev, struct drm_crtc *crtc); |