diff options
Diffstat (limited to 'drivers/gpu/drm/ast/ast_drv.h')
| -rw-r--r-- | drivers/gpu/drm/ast/ast_drv.h | 28 |
1 files changed, 16 insertions, 12 deletions
diff --git a/drivers/gpu/drm/ast/ast_drv.h b/drivers/gpu/drm/ast/ast_drv.h index 656d591b154b..e3a264ac7ee2 100644 --- a/drivers/gpu/drm/ast/ast_drv.h +++ b/drivers/gpu/drm/ast/ast_drv.h @@ -52,7 +52,6 @@ #define PCI_CHIP_AST2000 0x2000 #define PCI_CHIP_AST2100 0x2010 -#define PCI_CHIP_AST1180 0x1180 enum ast_chip { @@ -64,7 +63,6 @@ enum ast_chip { AST2300, AST2400, AST2500, - AST1180, }; enum ast_tx_chip { @@ -112,12 +110,12 @@ struct ast_private { uint32_t dram_bus_width; uint32_t dram_type; uint32_t mclk; - uint32_t vram_size; int fb_mtrr; struct { struct drm_gem_vram_object *gbo[AST_DEFAULT_HWC_NUM]; + void __iomem *vaddr[AST_DEFAULT_HWC_NUM]; unsigned int next_index; } cursor; @@ -138,6 +136,11 @@ struct ast_private { const struct firmware *dp501_fw; /* dp501 fw */ }; +static inline struct ast_private *to_ast_private(struct drm_device *dev) +{ + return dev->dev_private; +} + int ast_driver_load(struct drm_device *dev, unsigned long flags); void ast_driver_unload(struct drm_device *dev); @@ -234,12 +237,6 @@ struct ast_connector { struct ast_i2c_chan *i2c; }; -struct ast_crtc { - struct drm_crtc base; - u8 offset_x, offset_y; -}; - -#define to_ast_crtc(x) container_of(x, struct ast_crtc, base) #define to_ast_connector(x) container_of(x, struct ast_connector, base) struct ast_vbios_stdtable { @@ -288,14 +285,12 @@ struct ast_crtc_state { #define to_ast_crtc_state(state) container_of(state, struct ast_crtc_state, base) -extern int ast_mode_init(struct drm_device *dev); -extern void ast_mode_fini(struct drm_device *dev); +int ast_mode_config_init(struct ast_private *ast); #define AST_MM_ALIGN_SHIFT 4 #define AST_MM_ALIGN_MASK ((1 << AST_MM_ALIGN_SHIFT) - 1) int ast_mm_init(struct ast_private *ast); -void ast_mm_fini(struct ast_private *ast); /* ast post */ void ast_enable_vga(struct drm_device *dev); @@ -311,4 +306,13 @@ bool ast_dp501_read_edid(struct drm_device *dev, u8 *ediddata); u8 ast_get_dp501_max_clk(struct drm_device *dev); void ast_init_3rdtx(struct drm_device *dev); void ast_release_firmware(struct drm_device *dev); + +/* ast_cursor.c */ +int ast_cursor_init(struct ast_private *ast); +int ast_cursor_blit(struct ast_private *ast, struct drm_framebuffer *fb); +void ast_cursor_page_flip(struct ast_private *ast); +void ast_cursor_show(struct ast_private *ast, int x, int y, + unsigned int offset_x, unsigned int offset_y); +void ast_cursor_hide(struct ast_private *ast); + #endif |