diff options
Diffstat (limited to 'arch/x86/include/asm/fsp/fsp_hob.h')
| -rw-r--r-- | arch/x86/include/asm/fsp/fsp_hob.h | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/arch/x86/include/asm/fsp/fsp_hob.h b/arch/x86/include/asm/fsp/fsp_hob.h index 8ce665e512..244f86ef3d 100644 --- a/arch/x86/include/asm/fsp/fsp_hob.h +++ b/arch/x86/include/asm/fsp/fsp_hob.h @@ -127,6 +127,26 @@ struct hob_guid { /* GUID specific data goes here */ }; +enum pixel_format { + pixel_rgbx_8bpc, /* RGB 8 bit per color */ + pixel_bgrx_8bpc, /* BGR 8 bit per color */ + pixel_bitmask, +}; + +struct __packed hob_graphics_info { + phys_addr_t fb_base; /* framebuffer base address */ + u32 fb_size; /* framebuffer size */ + u32 version; + u32 width; + u32 height; + enum pixel_format pixel_format; + u32 red_mask; + u32 green_mask; + u32 blue_mask; + u32 reserved_mask; + u32 pixels_per_scanline; +}; + /** * get_next_hob() - return a pointer to the next HOB in the HOB list * @@ -250,4 +270,10 @@ static inline u16 get_guid_hob_data_size(const struct hob_header *hdr) { 0xb3, 0x16, 0x36, 0x35, 0x36, 0x67, 0xad, 0x44 } \ } +#define FSP_GRAPHICS_INFO_HOB_GUID \ + { \ + 0x39f62cce, 0x6825, 0x4669, \ + { 0xbb, 0x56, 0x54, 0x1a, 0xba, 0x75, 0x3a, 0x07 } \ + } + #endif |