diff options
Diffstat (limited to 'drivers/gpu/drm/nouveau/nvkm/subdev/gpio/priv.h')
| -rw-r--r-- | drivers/gpu/drm/nouveau/nvkm/subdev/gpio/priv.h | 75 |
1 files changed, 36 insertions, 39 deletions
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/gpio/priv.h b/drivers/gpu/drm/nouveau/nvkm/subdev/gpio/priv.h index bff98b86e2b5..382f8d44e140 100644 --- a/drivers/gpu/drm/nouveau/nvkm/subdev/gpio/priv.h +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/gpio/priv.h @@ -1,67 +1,64 @@ -#ifndef __NVKM_GPIO_H__ -#define __NVKM_GPIO_H__ - +#ifndef __NVKM_GPIO_PRIV_H__ +#define __NVKM_GPIO_PRIV_H__ #include <subdev/gpio.h> -#define nouveau_gpio_create(p,e,o,d) \ - nouveau_gpio_create_((p), (e), (o), sizeof(**d), (void **)d) -#define nouveau_gpio_destroy(p) ({ \ - struct nouveau_gpio *gpio = (p); \ - _nouveau_gpio_dtor(nv_object(gpio)); \ +#define nvkm_gpio_create(p,e,o,d) \ + nvkm_gpio_create_((p), (e), (o), sizeof(**d), (void **)d) +#define nvkm_gpio_destroy(p) ({ \ + struct nvkm_gpio *gpio = (p); \ + _nvkm_gpio_dtor(nv_object(gpio)); \ }) -#define nouveau_gpio_init(p) ({ \ - struct nouveau_gpio *gpio = (p); \ - _nouveau_gpio_init(nv_object(gpio)); \ +#define nvkm_gpio_init(p) ({ \ + struct nvkm_gpio *gpio = (p); \ + _nvkm_gpio_init(nv_object(gpio)); \ }) -#define nouveau_gpio_fini(p,s) ({ \ - struct nouveau_gpio *gpio = (p); \ - _nouveau_gpio_fini(nv_object(gpio), (s)); \ +#define nvkm_gpio_fini(p,s) ({ \ + struct nvkm_gpio *gpio = (p); \ + _nvkm_gpio_fini(nv_object(gpio), (s)); \ }) -int nouveau_gpio_create_(struct nouveau_object *, struct nouveau_object *, - struct nouveau_oclass *, int, void **); -int _nouveau_gpio_ctor(struct nouveau_object *, struct nouveau_object *, - struct nouveau_oclass *, void *, u32, - struct nouveau_object **); -void _nouveau_gpio_dtor(struct nouveau_object *); -int _nouveau_gpio_init(struct nouveau_object *); -int _nouveau_gpio_fini(struct nouveau_object *, bool); +int nvkm_gpio_create_(struct nvkm_object *, struct nvkm_object *, + struct nvkm_oclass *, int, void **); +int _nvkm_gpio_ctor(struct nvkm_object *, struct nvkm_object *, + struct nvkm_oclass *, void *, u32, + struct nvkm_object **); +void _nvkm_gpio_dtor(struct nvkm_object *); +int _nvkm_gpio_init(struct nvkm_object *); +int _nvkm_gpio_fini(struct nvkm_object *, bool); -struct nouveau_gpio_impl { - struct nouveau_oclass base; +struct nvkm_gpio_impl { + struct nvkm_oclass base; int lines; /* read and ack pending interrupts, returning only data * for lines that have not been masked off, while still * performing the ack for anything that was pending. */ - void (*intr_stat)(struct nouveau_gpio *, u32 *, u32 *); + void (*intr_stat)(struct nvkm_gpio *, u32 *, u32 *); /* mask on/off interrupts for hi/lo transitions on a * given set of gpio lines */ - void (*intr_mask)(struct nouveau_gpio *, u32, u32, u32); + void (*intr_mask)(struct nvkm_gpio *, u32, u32, u32); /* configure gpio direction and output value */ - int (*drive)(struct nouveau_gpio *, int line, int dir, int out); + int (*drive)(struct nvkm_gpio *, int line, int dir, int out); /* sense current state of given gpio line */ - int (*sense)(struct nouveau_gpio *, int line); + int (*sense)(struct nvkm_gpio *, int line); /*XXX*/ - void (*reset)(struct nouveau_gpio *, u8); + void (*reset)(struct nvkm_gpio *, u8); }; -void nv50_gpio_reset(struct nouveau_gpio *, u8); -int nv50_gpio_drive(struct nouveau_gpio *, int, int, int); -int nv50_gpio_sense(struct nouveau_gpio *, int); - -void nv94_gpio_intr_stat(struct nouveau_gpio *, u32 *, u32 *); -void nv94_gpio_intr_mask(struct nouveau_gpio *, u32, u32, u32); - -void nvd0_gpio_reset(struct nouveau_gpio *, u8); -int nvd0_gpio_drive(struct nouveau_gpio *, int, int, int); -int nvd0_gpio_sense(struct nouveau_gpio *, int); +void nv50_gpio_reset(struct nvkm_gpio *, u8); +int nv50_gpio_drive(struct nvkm_gpio *, int, int, int); +int nv50_gpio_sense(struct nvkm_gpio *, int); +void g94_gpio_intr_stat(struct nvkm_gpio *, u32 *, u32 *); +void g94_gpio_intr_mask(struct nvkm_gpio *, u32, u32, u32); +void gf110_gpio_reset(struct nvkm_gpio *, u8); +int gf110_gpio_drive(struct nvkm_gpio *, int, int, int); +int gf110_gpio_sense(struct nvkm_gpio *, int); #endif |