drivers/gpu/drm/nouveau/nvkm/subdev/mxm/mxms.h

   1 /* SPDX-License-Identifier: GPL-2.0 */
   2 #ifndef __NVMXM_MXMS_H__
   3 #define __NVMXM_MXMS_H__
   4 #include "priv.h"
   5
   6 struct mxms_odev {
   7         u8 outp_type;
   8         u8 conn_type;
   9         u8 ddc_port;
  10         u8 dig_conn;
  11 };
  12
  13 void mxms_output_device(struct nvkm_mxm *, u8 *, struct mxms_odev *);
  14
  15 u16  mxms_version(struct nvkm_mxm *);
  16 u16  mxms_headerlen(struct nvkm_mxm *);
  17 u16  mxms_structlen(struct nvkm_mxm *);
  18 bool mxms_checksum(struct nvkm_mxm *);
  19 bool mxms_valid(struct nvkm_mxm *);
  20
  21 bool mxms_foreach(struct nvkm_mxm *, u8,
  22                   bool (*)(struct nvkm_mxm *, u8 *, void *), void *);
  23 #endif