Contributors: 2
| Author |
Tokens |
Token Proportion |
Commits |
Commit Proportion |
| Ben Skeggs |
206 |
99.52% |
4 |
80.00% |
| Greg Kroah-Hartman |
1 |
0.48% |
1 |
20.00% |
| Total |
207 |
|
5 |
|
/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __NOUVEAU_VGA_H__
#define __NOUVEAU_VGA_H__
#include <core/subdev.h>
/* access to various legacy io ports */
u8 nvkm_rdport(struct nvkm_device *, int head, u16 port);
void nvkm_wrport(struct nvkm_device *, int head, u16 port, u8 value);
/* VGA Sequencer */
u8 nvkm_rdvgas(struct nvkm_device *, int head, u8 index);
void nvkm_wrvgas(struct nvkm_device *, int head, u8 index, u8 value);
/* VGA Graphics */
u8 nvkm_rdvgag(struct nvkm_device *, int head, u8 index);
void nvkm_wrvgag(struct nvkm_device *, int head, u8 index, u8 value);
/* VGA CRTC */
u8 nvkm_rdvgac(struct nvkm_device *, int head, u8 index);
void nvkm_wrvgac(struct nvkm_device *, int head, u8 index, u8 value);
/* VGA indexed port access dispatcher */
u8 nvkm_rdvgai(struct nvkm_device *, int head, u16 port, u8 index);
void nvkm_wrvgai(struct nvkm_device *, int head, u16 port, u8 index, u8 value);
bool nvkm_lockvgac(struct nvkm_device *, bool lock);
u8 nvkm_rdvgaowner(struct nvkm_device *);
void nvkm_wrvgaowner(struct nvkm_device *, u8);
#endif