diff options
Diffstat (limited to 'drivers/staging/imx-drm/imx-drm.h')
| -rw-r--r-- | drivers/staging/imx-drm/imx-drm.h | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/drivers/staging/imx-drm/imx-drm.h b/drivers/staging/imx-drm/imx-drm.h index ae28a490c44..f2aac91ddf5 100644 --- a/drivers/staging/imx-drm/imx-drm.h +++ b/drivers/staging/imx-drm/imx-drm.h @@ -1,14 +1,24 @@ #ifndef _IMX_DRM_H_ #define _IMX_DRM_H_ +#include <linux/videodev2.h> + +#define IPU_PIX_FMT_GBR24 v4l2_fourcc('G', 'B', 'R', '3') + +struct drm_crtc; +struct drm_connector; +struct drm_device; +struct drm_encoder; struct imx_drm_crtc; struct drm_fbdev_cma; +struct drm_framebuffer; +struct platform_device; struct imx_drm_crtc_helper_funcs { int (*enable_vblank)(struct drm_crtc *crtc); void (*disable_vblank)(struct drm_crtc *crtc); int (*set_interface_pix_fmt)(struct drm_crtc *crtc, u32 encoder_type, - u32 pix_fmt); + u32 pix_fmt, int hsync_pin, int vsync_pin); const struct drm_crtc_helper_funcs *crtc_helper_funcs; const struct drm_crtc_funcs *crtc_funcs; }; @@ -44,6 +54,8 @@ struct drm_gem_cma_object *imx_drm_fb_get_obj(struct drm_framebuffer *fb); struct drm_device *imx_drm_device_get(void); void imx_drm_device_put(void); +int imx_drm_crtc_panel_format_pins(struct drm_crtc *crtc, u32 encoder_type, + u32 interface_pix_fmt, int hsync_pin, int vsync_pin); int imx_drm_crtc_panel_format(struct drm_crtc *crtc, u32 encoder_type, u32 interface_pix_fmt); void imx_drm_fb_helper_set(struct drm_fbdev_cma *fbdev_helper); |