diff options
Diffstat (limited to 'drivers/gpu/drm/tegra/drm.h')
| -rw-r--r-- | drivers/gpu/drm/tegra/drm.h | 35 |
1 files changed, 19 insertions, 16 deletions
diff --git a/drivers/gpu/drm/tegra/drm.h b/drivers/gpu/drm/tegra/drm.h index ec49275ffb24..c088f2f67eda 100644 --- a/drivers/gpu/drm/tegra/drm.h +++ b/drivers/gpu/drm/tegra/drm.h @@ -30,7 +30,7 @@ struct tegra_fb { unsigned int num_planes; }; -#ifdef CONFIG_DRM_TEGRA_FBDEV +#ifdef CONFIG_DRM_FBDEV_EMULATION struct tegra_fbdev { struct drm_fb_helper base; struct tegra_fb *fb; @@ -46,7 +46,7 @@ struct tegra_drm { struct mutex clients_lock; struct list_head clients; -#ifdef CONFIG_DRM_TEGRA_FBDEV +#ifdef CONFIG_DRM_FBDEV_EMULATION struct tegra_fbdev *fbdev; #endif @@ -57,6 +57,8 @@ struct tegra_drm { struct work_struct work; struct mutex lock; } commit; + + struct drm_atomic_state *state; }; struct tegra_drm_client; @@ -247,18 +249,17 @@ void tegra_output_connector_destroy(struct drm_connector *connector); void tegra_output_encoder_destroy(struct drm_encoder *encoder); /* from dpaux.c */ -struct tegra_dpaux; struct drm_dp_link; -struct tegra_dpaux *tegra_dpaux_find_by_of_node(struct device_node *np); -enum drm_connector_status tegra_dpaux_detect(struct tegra_dpaux *dpaux); -int tegra_dpaux_attach(struct tegra_dpaux *dpaux, struct tegra_output *output); -int tegra_dpaux_detach(struct tegra_dpaux *dpaux); -int tegra_dpaux_enable(struct tegra_dpaux *dpaux); -int tegra_dpaux_disable(struct tegra_dpaux *dpaux); -int tegra_dpaux_prepare(struct tegra_dpaux *dpaux, u8 encoding); -int tegra_dpaux_train(struct tegra_dpaux *dpaux, struct drm_dp_link *link, - u8 pattern); +struct drm_dp_aux *drm_dp_aux_find_by_of_node(struct device_node *np); +enum drm_connector_status drm_dp_aux_detect(struct drm_dp_aux *aux); +int drm_dp_aux_attach(struct drm_dp_aux *aux, struct tegra_output *output); +int drm_dp_aux_detach(struct drm_dp_aux *aux); +int drm_dp_aux_enable(struct drm_dp_aux *aux); +int drm_dp_aux_disable(struct drm_dp_aux *aux); +int drm_dp_aux_prepare(struct drm_dp_aux *aux, u8 encoding); +int drm_dp_aux_train(struct drm_dp_aux *aux, struct drm_dp_link *link, + u8 pattern); /* from fb.c */ struct tegra_bo *tegra_fb_get_plane(struct drm_framebuffer *framebuffer, @@ -268,21 +269,23 @@ int tegra_fb_get_tiling(struct drm_framebuffer *framebuffer, struct tegra_bo_tiling *tiling); struct drm_framebuffer *tegra_fb_create(struct drm_device *drm, struct drm_file *file, - struct drm_mode_fb_cmd2 *cmd); + const struct drm_mode_fb_cmd2 *cmd); int tegra_drm_fb_prepare(struct drm_device *drm); void tegra_drm_fb_free(struct drm_device *drm); int tegra_drm_fb_init(struct drm_device *drm); void tegra_drm_fb_exit(struct drm_device *drm); -#ifdef CONFIG_DRM_TEGRA_FBDEV +void tegra_drm_fb_suspend(struct drm_device *drm); +void tegra_drm_fb_resume(struct drm_device *drm); +#ifdef CONFIG_DRM_FBDEV_EMULATION void tegra_fbdev_restore_mode(struct tegra_fbdev *fbdev); void tegra_fb_output_poll_changed(struct drm_device *drm); #endif extern struct platform_driver tegra_dc_driver; -extern struct platform_driver tegra_dsi_driver; -extern struct platform_driver tegra_sor_driver; extern struct platform_driver tegra_hdmi_driver; +extern struct platform_driver tegra_dsi_driver; extern struct platform_driver tegra_dpaux_driver; +extern struct platform_driver tegra_sor_driver; extern struct platform_driver tegra_gr2d_driver; extern struct platform_driver tegra_gr3d_driver; |