1b7019ac5SIlia Mirkin /* SPDX-License-Identifier: MIT */ 2c39f472eSBen Skeggs #ifndef __NVBIOS_VMAP_H__ 3c39f472eSBen Skeggs #define __NVBIOS_VMAP_H__ 4c39f472eSBen Skeggs struct nvbios_vmap { 54a4555a7SKarol Herbst u8 max0; 64a4555a7SKarol Herbst u8 max1; 74a4555a7SKarol Herbst u8 max2; 8c39f472eSBen Skeggs }; 9c39f472eSBen Skeggs 1060fb7064SBen Skeggs u32 nvbios_vmap_table(struct nvkm_bios *, u8 *ver, u8 *hdr, u8 *cnt, u8 *len); 1160fb7064SBen Skeggs u32 nvbios_vmap_parse(struct nvkm_bios *, u8 *ver, u8 *hdr, u8 *cnt, u8 *len, 12c39f472eSBen Skeggs struct nvbios_vmap *); 13c39f472eSBen Skeggs 14c39f472eSBen Skeggs struct nvbios_vmap_entry { 155c3b16eeSKarol Herbst u8 mode; 16c39f472eSBen Skeggs u8 link; 17c39f472eSBen Skeggs u32 min; 18c39f472eSBen Skeggs u32 max; 19c39f472eSBen Skeggs s32 arg[6]; 20c39f472eSBen Skeggs }; 21c39f472eSBen Skeggs 2260fb7064SBen Skeggs u32 nvbios_vmap_entry(struct nvkm_bios *, int idx, u8 *ver, u8 *len); 2360fb7064SBen Skeggs u32 nvbios_vmap_entry_parse(struct nvkm_bios *, int idx, u8 *ver, u8 *len, 24c39f472eSBen Skeggs struct nvbios_vmap_entry *); 25c39f472eSBen Skeggs #endif 26