linux_dsm_epyc7002/drivers/gpu/drm/sti/sti_drv.h
Benjamin Gaignard 84601dbdea drm: sti: rework init sequence
Use drm_dev_alloc() and drm_dev_register() instead of .load()
To simplify init sequence only create fbdev when requested
in output_poll_changed().

version 2:
remove call to drm_connector_unregister_all() and
drm_dev_set_unique()

Signed-off-by: Benjamin Gaignard <benjamin.gaignard@linaro.org>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: http://patchwork.freedesktop.org/patch/msgid/1466514580-15194-4-git-send-email-benjamin.gaignard@linaro.org
2016-06-21 21:32:52 +02:00

46 lines
1.2 KiB
C

/*
* 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 drm_fbdev_cma *fbdev;
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