threeeye
bc1d038eac
Squashed backup commit (no shallow-clone history issues) of xiaomi-mt6833-dev/kernel_xiaomi_mt6833 (lineage-23.2 branch, upstream commit 9eece662e) plus all fixes applied to get everpal_defconfig building clean against a modern (GCC 15.2.0) toolchain -- see the previous commit message on the lineage-23.2 branch (also in this repo history is not available here since this is a squashed snapshot; full incremental history lives in the local DL380 checkout and the upstream GitHub remote). Upstream: https://github.com/xiaomi-mt6833-dev/kernel_xiaomi_mt6833 (lineage-23.2)
41 lines
1.2 KiB
C
41 lines
1.2 KiB
C
/* SPDX-License-Identifier: GPL-2.0 */
|
|
#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 {
|
|
#define NVKM_GPIO_HI 0x01
|
|
#define NVKM_GPIO_LO 0x02
|
|
#define NVKM_GPIO_TOGGLED 0x03
|
|
u8 mask;
|
|
u8 line;
|
|
};
|
|
|
|
struct nvkm_gpio_ntfy_rep {
|
|
u8 mask;
|
|
};
|
|
|
|
struct nvkm_gpio {
|
|
const struct nvkm_gpio_func *func;
|
|
struct nvkm_subdev subdev;
|
|
|
|
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 *, int, struct nvkm_gpio **);
|
|
int nv50_gpio_new(struct nvkm_device *, int, struct nvkm_gpio **);
|
|
int g94_gpio_new(struct nvkm_device *, int, struct nvkm_gpio **);
|
|
int gf119_gpio_new(struct nvkm_device *, int, struct nvkm_gpio **);
|
|
int gk104_gpio_new(struct nvkm_device *, int, struct nvkm_gpio **);
|
|
#endif
|