LXR linux/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/disp.h

   1/* SPDX-License-Identifier: MIT */
   2#ifndef __NVBIOS_DISP_H__
   3#define __NVBIOS_DISP_H__
   4u16 nvbios_disp_table(struct nvkm_bios *,
   5                      u8 *ver, u8 *hdr, u8 *cnt, u8 *len, u8 *sub);
   6
   7struct nvbios_disp {
   8        u16 data;
   9};
  10
  11u16 nvbios_disp_entry(struct nvkm_bios *, u8 idx, u8 *ver, u8 *hdr, u8 *sub);
  12u16 nvbios_disp_parse(struct nvkm_bios *, u8 idx, u8 *ver, u8 *hdr, u8 *sub,
  13                      struct nvbios_disp *);
  14
  15struct nvbios_outp {
  16        u16 type;
  17        u16 mask;
  18        u16 script[3];
  19};
  20
  21u16 nvbios_outp_entry(struct nvkm_bios *, u8 idx,
  22                      u8 *ver, u8 *hdr, u8 *cnt, u8 *len);
  23u16 nvbios_outp_parse(struct nvkm_bios *, u8 idx,
  24                      u8 *ver, u8 *hdr, u8 *cnt, u8 *len, struct nvbios_outp *);
  25u16 nvbios_outp_match(struct nvkm_bios *, u16 type, u16 mask,
  26                      u8 *ver, u8 *hdr, u8 *cnt, u8 *len, struct nvbios_outp *);
  27
  28struct nvbios_ocfg {
  29        u8  proto;
  30        u8  flags;
  31        u16 clkcmp[2];
  32};
  33
  34u16 nvbios_ocfg_entry(struct nvkm_bios *, u16 outp, u8 idx,
  35                      u8 *ver, u8 *hdr, u8 *cnt, u8 *len);
  36u16 nvbios_ocfg_parse(struct nvkm_bios *, u16 outp, u8 idx,
  37                      u8 *ver, u8 *hdr, u8 *cnt, u8 *len, struct nvbios_ocfg *);
  38u16 nvbios_ocfg_match(struct nvkm_bios *, u16 outp, u8 proto, u8 flags,
  39                      u8 *ver, u8 *hdr, u8 *cnt, u8 *len, struct nvbios_ocfg *);
  40u16 nvbios_oclk_match(struct nvkm_bios *, u16 cmp, u32 khz);
  41#endif
  42