diff options
Diffstat (limited to 'include/asm-arm/arch-omap/omapfb.h')
| -rw-r--r-- | include/asm-arm/arch-omap/omapfb.h | 61 |
1 files changed, 51 insertions, 10 deletions
diff --git a/include/asm-arm/arch-omap/omapfb.h b/include/asm-arm/arch-omap/omapfb.h index adf1d81f22d1..46d7a4f60854 100644 --- a/include/asm-arm/arch-omap/omapfb.h +++ b/include/asm-arm/arch-omap/omapfb.h @@ -38,30 +38,47 @@ #define OMAPFB_SYNC_GFX OMAP_IO(37) #define OMAPFB_VSYNC OMAP_IO(38) #define OMAPFB_SET_UPDATE_MODE OMAP_IOW(40, int) -#define OMAPFB_UPDATE_WINDOW_OLD OMAP_IOW(41, struct omapfb_update_window_old) +#define OMAPFB_GET_CAPS OMAP_IOR(42, struct omapfb_caps) #define OMAPFB_GET_UPDATE_MODE OMAP_IOW(43, int) #define OMAPFB_LCD_TEST OMAP_IOW(45, int) #define OMAPFB_CTRL_TEST OMAP_IOW(46, int) -#define OMAPFB_UPDATE_WINDOW OMAP_IOW(47, struct omapfb_update_window) +#define OMAPFB_UPDATE_WINDOW_OLD OMAP_IOW(47, struct omapfb_update_window_old) #define OMAPFB_SET_COLOR_KEY OMAP_IOW(50, struct omapfb_color_key) #define OMAPFB_GET_COLOR_KEY OMAP_IOW(51, struct omapfb_color_key) #define OMAPFB_SETUP_PLANE OMAP_IOW(52, struct omapfb_plane_info) #define OMAPFB_QUERY_PLANE OMAP_IOW(53, struct omapfb_plane_info) +#define OMAPFB_UPDATE_WINDOW OMAP_IOW(54, struct omapfb_update_window) +#define OMAPFB_SETUP_MEM OMAP_IOW(55, struct omapfb_mem_info) +#define OMAPFB_QUERY_MEM OMAP_IOW(56, struct omapfb_mem_info) #define OMAPFB_CAPS_GENERIC_MASK 0x00000fff #define OMAPFB_CAPS_LCDC_MASK 0x00fff000 #define OMAPFB_CAPS_PANEL_MASK 0xff000000 #define OMAPFB_CAPS_MANUAL_UPDATE 0x00001000 +#define OMAPFB_CAPS_TEARSYNC 0x00002000 +#define OMAPFB_CAPS_PLANE_RELOCATE_MEM 0x00004000 +#define OMAPFB_CAPS_PLANE_SCALE 0x00008000 +#define OMAPFB_CAPS_WINDOW_PIXEL_DOUBLE 0x00010000 +#define OMAPFB_CAPS_WINDOW_SCALE 0x00020000 +#define OMAPFB_CAPS_WINDOW_OVERLAY 0x00040000 #define OMAPFB_CAPS_SET_BACKLIGHT 0x01000000 /* Values from DSP must map to lower 16-bits */ -#define OMAPFB_FORMAT_MASK 0x00ff -#define OMAPFB_FORMAT_FLAG_DOUBLE 0x0100 +#define OMAPFB_FORMAT_MASK 0x00ff +#define OMAPFB_FORMAT_FLAG_DOUBLE 0x0100 +#define OMAPFB_FORMAT_FLAG_TEARSYNC 0x0200 +#define OMAPFB_FORMAT_FLAG_FORCE_VSYNC 0x0400 +#define OMAPFB_FORMAT_FLAG_ENABLE_OVERLAY 0x0800 +#define OMAPFB_FORMAT_FLAG_DISABLE_OVERLAY 0x1000 #define OMAPFB_EVENT_READY 1 #define OMAPFB_EVENT_DISABLED 2 +#define OMAPFB_MEMTYPE_SDRAM 0 +#define OMAPFB_MEMTYPE_SRAM 1 +#define OMAPFB_MEMTYPE_MAX 1 + enum omapfb_color_format { OMAPFB_COLOR_RGB565 = 0, OMAPFB_COLOR_YUV422, @@ -78,11 +95,15 @@ struct omapfb_update_window { __u32 x, y; __u32 width, height; __u32 format; + __u32 out_x, out_y; + __u32 out_width, out_height; + __u32 reserved[8]; }; struct omapfb_update_window_old { __u32 x, y; __u32 width, height; + __u32 format; }; enum omapfb_plane { @@ -108,6 +129,18 @@ struct omapfb_plane_info { __u32 reserved2[12]; }; +struct omapfb_mem_info { + __u32 size; + __u8 type; + __u8 reserved[3]; +}; + +struct omapfb_caps { + __u32 ctrl; + __u32 plane_color; + __u32 wnd_color; +}; + enum omapfb_color_key_type { OMAPFB_COLOR_KEY_DISABLED = 0, OMAPFB_COLOR_KEY_GFX_DST, @@ -191,8 +224,6 @@ struct lcd_panel { int (*run_test) (struct lcd_panel *panel, int test_num); }; -struct omapfb_device; - struct extif_timings { int cs_on_time; int cs_off_time; @@ -216,6 +247,7 @@ struct lcd_ctrl_extif { int (*init) (struct omapfb_device *fbdev); void (*cleanup) (void); void (*get_clk_info) (u32 *clk_period, u32 *max_clk_div); + unsigned long (*get_max_tx_rate)(void); int (*convert_timings) (struct extif_timings *timings); void (*set_timings) (const struct extif_timings *timings); void (*set_bits_per_cycle)(int bpc); @@ -224,6 +256,10 @@ struct lcd_ctrl_extif { void (*write_data) (const void *buf, unsigned int len); void (*transfer_area) (int width, int height, void (callback)(void * data), void *data); + int (*setup_tearsync) (unsigned pin_cnt, + unsigned hs_pulse_time, unsigned vs_pulse_time, + int hs_pol_inv, int vs_pol_inv, int div); + int (*enable_tearsync) (int enable, unsigned line); unsigned long max_transmit_size; }; @@ -242,7 +278,9 @@ struct omapfb_mem_region { dma_addr_t paddr; void *vaddr; unsigned long size; - int alloc:1; + u8 type; /* OMAPFB_PLANE_MEM_* */ + unsigned alloc:1; /* allocated by the driver */ + unsigned map:1; /* kernel mapped by the driver */ }; struct omapfb_mem_desc { @@ -259,7 +297,7 @@ struct lcd_ctrl { struct omapfb_mem_desc *req_md); void (*cleanup) (void); void (*bind_client) (struct omapfb_notifier_block *nb); - unsigned long (*get_caps) (void); + void (*get_caps) (int plane, struct omapfb_caps *caps); int (*set_update_mode)(enum omapfb_update_mode mode); enum omapfb_update_mode (*get_update_mode)(void); int (*setup_plane) (int plane, int channel_out, @@ -267,6 +305,10 @@ struct lcd_ctrl { int screen_width, int pos_x, int pos_y, int width, int height, int color_mode); + int (*setup_mem) (int plane, size_t size, + int mem_type, unsigned long *paddr); + int (*mmap) (struct fb_info *info, + struct vm_area_struct *vma); int (*set_scale) (int plane, int orig_width, int orig_height, int out_width, int out_height); @@ -284,7 +326,6 @@ struct lcd_ctrl { int update_hw_mem); int (*set_color_key) (struct omapfb_color_key *ck); int (*get_color_key) (struct omapfb_color_key *ck); - }; enum omapfb_state { @@ -315,6 +356,7 @@ struct omapfb_device { struct lcd_ctrl_extif *ext_if; /* LCD ctrl external interface */ struct device *dev; + struct fb_var_screeninfo new_var; /* for mode changes */ struct omapfb_mem_desc mem_desc; struct fb_info *fb_info[OMAPFB_PLANE_NUM]; @@ -346,7 +388,6 @@ extern int omapfb_update_window_async(struct fb_info *fbi, void *callback_data); /* in arch/arm/plat-omap/fb.c */ -extern void omapfb_reserve_mem(void); extern void omapfb_set_ctrl_platform_data(void *pdata); #endif /* __KERNEL__ */ |