diff options
Diffstat (limited to 'kernel/drivers/gpu/drm/sti/sti_drv.h')
| -rw-r--r-- | kernel/drivers/gpu/drm/sti/sti_drv.h | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/kernel/drivers/gpu/drm/sti/sti_drv.h b/kernel/drivers/gpu/drm/sti/sti_drv.h new file mode 100644 index 000000000..30ddc2084 --- /dev/null +++ b/kernel/drivers/gpu/drm/sti/sti_drv.h @@ -0,0 +1,44 @@ +/* + * Copyright (C) STMicroelectronics SA 2014 + * Author: Benjamin Gaignard <benjamin.gaignard@st.com> for STMicroelectronics. + * License terms: GNU General Public License (GPL), version 2 + */ + +#ifndef _STI_DRV_H_ +#define _STI_DRV_H_ + +#include <drm/drmP.h> + +struct sti_compositor; +struct sti_tvout; + +/** + * STI drm private structure + * This structure is stored as private in the drm_device + * + * @compo: compositor + * @plane_zorder_property: z-order property for CRTC planes + * @drm_dev: drm device + */ +struct sti_private { + struct sti_compositor *compo; + struct drm_property *plane_zorder_property; + struct drm_device *drm_dev; + + struct { + struct drm_atomic_state *state; + struct work_struct work; + struct mutex lock; + } commit; +}; + +extern struct platform_driver sti_tvout_driver; +extern struct platform_driver sti_vtac_driver; +extern struct platform_driver sti_hqvdp_driver; +extern struct platform_driver sti_hdmi_driver; +extern struct platform_driver sti_hda_driver; +extern struct platform_driver sti_dvo_driver; +extern struct platform_driver sti_vtg_driver; +extern struct platform_driver sti_compositor_driver; + +#endif |