Contributors: 2
| Author |
Tokens |
Token Proportion |
Commits |
Commit Proportion |
| Ben Skeggs |
253 |
99.61% |
15 |
93.75% |
| Ilia Mirkin |
1 |
0.39% |
1 |
6.25% |
| Total |
254 |
|
16 |
|
/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_GPIO_H__
#define __NVKM_GPIO_H__
#include <core/subdev.h>
#include <core/event.h>
#include <subdev/bios.h>
#include <subdev/bios/gpio.h>
struct nvkm_gpio_ntfy_req {
u8 mask;
u8 line;
};
struct nvkm_gpio_ntfy_rep {
u8 mask;
};
struct nvkm_gpio {
const struct nvkm_gpio_func *func;
struct nvkm_subdev subdev;
#define NVKM_GPIO_HI BIT(0)
#define NVKM_GPIO_LO BIT(1)
#define NVKM_GPIO_TOGGLED (NVKM_GPIO_HI | NVKM_GPIO_LO)
struct nvkm_event event;
};
void nvkm_gpio_reset(struct nvkm_gpio *, u8 func);
int nvkm_gpio_find(struct nvkm_gpio *, int idx, u8 tag, u8 line,
struct dcb_gpio_func *);
int nvkm_gpio_set(struct nvkm_gpio *, int idx, u8 tag, u8 line, int state);
int nvkm_gpio_get(struct nvkm_gpio *, int idx, u8 tag, u8 line);
int nv10_gpio_new(struct nvkm_device *, enum nvkm_subdev_type, int inst, struct nvkm_gpio **);
int nv50_gpio_new(struct nvkm_device *, enum nvkm_subdev_type, int inst, struct nvkm_gpio **);
int g94_gpio_new(struct nvkm_device *, enum nvkm_subdev_type, int inst, struct nvkm_gpio **);
int gf119_gpio_new(struct nvkm_device *, enum nvkm_subdev_type, int inst, struct nvkm_gpio **);
int gk104_gpio_new(struct nvkm_device *, enum nvkm_subdev_type, int inst, struct nvkm_gpio **);
int ga102_gpio_new(struct nvkm_device *, enum nvkm_subdev_type, int inst, struct nvkm_gpio **);
#endif