diff options
Diffstat (limited to 'drivers/gpu/drm/nouveau/nvkm/subdev/mxm/mxms.h')
| -rw-r--r-- | drivers/gpu/drm/nouveau/nvkm/subdev/mxm/mxms.h | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/mxm/mxms.h b/drivers/gpu/drm/nouveau/nvkm/subdev/mxm/mxms.h new file mode 100644 index 000000000000..4ef804012d06 --- /dev/null +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/mxm/mxms.h @@ -0,0 +1,22 @@ +#ifndef __NVMXM_MXMS_H__ +#define __NVMXM_MXMS_H__ +#include <subdev/mxm.h> + +struct mxms_odev { + u8 outp_type; + u8 conn_type; + u8 ddc_port; + u8 dig_conn; +}; + +void mxms_output_device(struct nvkm_mxm *, u8 *, struct mxms_odev *); + +u16 mxms_version(struct nvkm_mxm *); +u16 mxms_headerlen(struct nvkm_mxm *); +u16 mxms_structlen(struct nvkm_mxm *); +bool mxms_checksum(struct nvkm_mxm *); +bool mxms_valid(struct nvkm_mxm *); + +bool mxms_foreach(struct nvkm_mxm *, u8, + bool (*)(struct nvkm_mxm *, u8 *, void *), void *); +#endif |