diff options
Diffstat (limited to 'drivers/gpu/drm/arm/display/komeda/komeda_framebuffer.h')
| -rw-r--r-- | drivers/gpu/drm/arm/display/komeda/komeda_framebuffer.h | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/drivers/gpu/drm/arm/display/komeda/komeda_framebuffer.h b/drivers/gpu/drm/arm/display/komeda/komeda_framebuffer.h index ea2fe190c1e3..c61ca98a3a63 100644 --- a/drivers/gpu/drm/arm/display/komeda/komeda_framebuffer.h +++ b/drivers/gpu/drm/arm/display/komeda/komeda_framebuffer.h @@ -21,19 +21,28 @@ struct komeda_fb { * extends drm_format_info for komeda specific information */ const struct komeda_format_caps *format_caps; + /** @is_va: if smmu is enabled, it will be true */ + bool is_va; /** @aligned_w: aligned frame buffer width */ u32 aligned_w; /** @aligned_h: aligned frame buffer height */ u32 aligned_h; + /** @afbc_size: minimum size of afbc */ + u32 afbc_size; + /** @offset_payload: start of afbc body buffer */ + u32 offset_payload; }; #define to_kfb(dfb) container_of(dfb, struct komeda_fb, base) struct drm_framebuffer * komeda_fb_create(struct drm_device *dev, struct drm_file *file, - const struct drm_mode_fb_cmd2 *mode_cmd); + const struct drm_mode_fb_cmd2 *mode_cmd); +int komeda_fb_check_src_coords(const struct komeda_fb *kfb, + u32 src_x, u32 src_y, u32 src_w, u32 src_h); dma_addr_t komeda_fb_get_pixel_addr(struct komeda_fb *kfb, int x, int y, int plane); -bool komeda_fb_is_layer_supported(struct komeda_fb *kfb, u32 layer_type); +bool komeda_fb_is_layer_supported(struct komeda_fb *kfb, u32 layer_type, + u32 rot); #endif |