[mirror_ubuntu-zesty-kernel.git] / drivers / gpu / drm / nouveau / nvkm / subdev / bios / priv.h

#ifndef __NVKM_BIOS_PRIV_H__
#define __NVKM_BIOS_PRIV_H__
#define nvkm_bios(p) container_of((p), struct nvkm_bios, subdev)
#include <subdev/bios.h>

struct nvbios_source {
	const char *name;
	void *(*init)(struct nvkm_bios *, const char *);
	void  (*fini)(void *);
	u32   (*read)(void *, u32 offset, u32 length, struct nvkm_bios *);
	u32   (*size)(void *);
	bool rw;
	bool ignore_checksum;
	bool no_pcir;
};

int nvbios_extend(struct nvkm_bios *, u32 length);
int nvbios_shadow(struct nvkm_bios *);

extern const struct nvbios_source nvbios_rom;
extern const struct nvbios_source nvbios_ramin;
extern const struct nvbios_source nvbios_acpi_fast;
extern const struct nvbios_source nvbios_acpi_slow;
extern const struct nvbios_source nvbios_pcirom;
extern const struct nvbios_source nvbios_platform;
extern const struct nvbios_source nvbios_of;
#endif
Commit	Line	Data
ad4a3626 BS	1	#ifndef __NVKM_BIOS_PRIV_H__
ad4a3626 BS	2	#define __NVKM_BIOS_PRIV_H__
46484438	3	#define nvkm_bios(p) container_of((p), struct nvkm_bios, subdev)
ad4a3626 BS	4	#include <subdev/bios.h>
	5
	6	struct nvbios_source {
	7	const char *name;
d390b480	8	void (init)(struct nvkm_bios , const char );
ad4a3626	9	void (fini)(void );
d390b480	10	u32 (read)(void , u32 offset, u32 length, struct nvkm_bios *);
25d29588	11	u32 (size)(void );
ad4a3626	12	bool rw;
25d29588 IM	13	bool ignore_checksum;
25d29588 IM	14	bool no_pcir;
ad4a3626 BS	15	};
ad4a3626 BS	16
d390b480 BS	17	int nvbios_extend(struct nvkm_bios *, u32 length);
d390b480 BS	18	int nvbios_shadow(struct nvkm_bios *);
ad4a3626 BS	19
	20	extern const struct nvbios_source nvbios_rom;
	21	extern const struct nvbios_source nvbios_ramin;
	22	extern const struct nvbios_source nvbios_acpi_fast;
	23	extern const struct nvbios_source nvbios_acpi_slow;
	24	extern const struct nvbios_source nvbios_pcirom;
	25	extern const struct nvbios_source nvbios_platform;
	26	extern const struct nvbios_source nvbios_of;
ad4a3626	27	#endif