diff options
Diffstat (limited to 'drivers/gpu/drm/tegra/dc.h')
| -rw-r--r-- | drivers/gpu/drm/tegra/dc.h | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/drivers/gpu/drm/tegra/dc.h b/drivers/gpu/drm/tegra/dc.h index 5e13f1cfd749..f0cb691852a1 100644 --- a/drivers/gpu/drm/tegra/dc.h +++ b/drivers/gpu/drm/tegra/dc.h @@ -15,6 +15,8 @@ struct tegra_output; +#define TEGRA_DC_LEGACY_PLANES_NUM 7 + struct tegra_dc_state { struct drm_crtc_state base; @@ -33,11 +35,22 @@ static inline struct tegra_dc_state *to_dc_state(struct drm_crtc_state *state) return NULL; } +static inline const struct tegra_dc_state * +to_const_dc_state(const struct drm_crtc_state *state) +{ + return to_dc_state((struct drm_crtc_state *)state); +} + struct tegra_dc_stats { unsigned long frames; unsigned long vblank; unsigned long underflow; unsigned long overflow; + + unsigned long frames_total; + unsigned long vblank_total; + unsigned long underflow_total; + unsigned long overflow_total; }; struct tegra_windowgroup_soc { @@ -66,7 +79,9 @@ struct tegra_dc_soc_info { unsigned int num_overlay_formats; const u64 *modifiers; bool has_win_a_without_filters; + bool has_win_b_vfilter_mem_client; bool has_win_c_without_vert_filter; + bool plane_tiled_memory_bandwidth_x2; }; struct tegra_dc { @@ -152,6 +167,8 @@ int tegra_dc_state_setup_clock(struct tegra_dc *dc, struct drm_crtc_state *crtc_state, struct clk *clk, unsigned long pclk, unsigned int div); +void tegra_crtc_atomic_post_commit(struct drm_crtc *crtc, + struct drm_atomic_state *state); /* from rgb.c */ int tegra_dc_rgb_probe(struct tegra_dc *dc); |