1 /* SPDX-License-Identifier: GPL-2.0 */ 2 #ifndef __LINUX_FBIO_H 3 #define __LINUX_FBIO_H 4 5 #include <uapi/asm/fbio.h> 6 7 #define FBIOPUTCMAP_SPARC _IOW('F', 3, struct fbcmap) 8 #define FBIOGETCMAP_SPARC _IOW('F', 4, struct fbcmap) 9 /* Addresses on the fd of a cgsix that are mappable */ 10 #define CG6_FBC 0x70000000 11 #define CG6_TEC 0x70001000 12 #define CG6_BTREGS 0x70002000 13 #define CG6_FHC 0x70004000 14 #define CG6_THC 0x70005000 15 #define CG6_ROM 0x70006000 16 #define CG6_RAM 0x70016000 17 #define CG6_DHC 0x80000000 18 19 #define CG3_MMAP_OFFSET 0x4000000 20 21 /* Addresses on the fd of a tcx that are mappable */ 22 #define TCX_RAM8BIT 0x00000000 23 #define TCX_RAM24BIT 0x01000000 24 #define TCX_UNK3 0x10000000 25 #define TCX_UNK4 0x20000000 26 #define TCX_CONTROLPLANE 0x28000000 27 #define TCX_UNK6 0x30000000 28 #define TCX_UNK7 0x38000000 29 #define TCX_TEC 0x70000000 30 #define TCX_BTREGS 0x70002000 31 #define TCX_THC 0x70004000 32 #define TCX_DHC 0x70008000 33 #define TCX_ALT 0x7000a000 34 #define TCX_SYNC 0x7000e000 35 #define TCX_UNK2 0x70010000 36 37 /* CG14 definitions */ 38 39 /* Offsets into the OBIO space: */ 40 #define CG14_REGS 0 /* registers */ 41 #define CG14_CURSORREGS 0x1000 /* cursor registers */ 42 #define CG14_DACREGS 0x2000 /* DAC registers */ 43 #define CG14_XLUT 0x3000 /* X Look Up Table -- ??? */ 44 #define CG14_CLUT1 0x4000 /* Color Look Up Table */ 45 #define CG14_CLUT2 0x5000 /* Color Look Up Table */ 46 #define CG14_CLUT3 0x6000 /* Color Look Up Table */ 47 #define CG14_AUTO 0xf000 48 49 struct fbcmap32 { 50 int index; /* first element (0 origin) */ 51 int count; 52 u32 red; 53 u32 green; 54 u32 blue; 55 }; 56 57 #define FBIOPUTCMAP32 _IOW('F', 3, struct fbcmap32) 58 #define FBIOGETCMAP32 _IOW('F', 4, struct fbcmap32) 59 60 struct fbcursor32 { 61 short set; /* what to set, choose from the list above */ 62 short enable; /* cursor on/off */ 63 struct fbcurpos pos; /* cursor position */ 64 struct fbcurpos hot; /* cursor hot spot */ 65 struct fbcmap32 cmap; /* color map info */ 66 struct fbcurpos size; /* cursor bit map size */ 67 u32 image; /* cursor image bits */ 68 u32 mask; /* cursor mask bits */ 69 }; 70 71 #define FBIOSCURSOR32 _IOW('F', 24, struct fbcursor32) 72 #define FBIOGCURSOR32 _IOW('F', 25, struct fbcursor32) 73 #endif /* __LINUX_FBIO_H */ 74