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path: root/drivers/gpu/drm/nouveau/core/subdev/gpio/priv.h
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Diffstat (limited to 'drivers/gpu/drm/nouveau/core/subdev/gpio/priv.h')
-rw-r--r--drivers/gpu/drm/nouveau/core/subdev/gpio/priv.h67
1 files changed, 0 insertions, 67 deletions
diff --git a/drivers/gpu/drm/nouveau/core/subdev/gpio/priv.h b/drivers/gpu/drm/nouveau/core/subdev/gpio/priv.h
deleted file mode 100644
index bff98b86e2b5..000000000000
--- a/drivers/gpu/drm/nouveau/core/subdev/gpio/priv.h
+++ /dev/null
@@ -1,67 +0,0 @@
-#ifndef __NVKM_GPIO_H__
-#define __NVKM_GPIO_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 nouveau_gpio_init(p) ({ \
- struct nouveau_gpio *gpio = (p); \
- _nouveau_gpio_init(nv_object(gpio)); \
-})
-#define nouveau_gpio_fini(p,s) ({ \
- struct nouveau_gpio *gpio = (p); \
- _nouveau_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);
-
-struct nouveau_gpio_impl {
- struct nouveau_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 *);
-
- /* mask on/off interrupts for hi/lo transitions on a
- * given set of gpio lines
- */
- void (*intr_mask)(struct nouveau_gpio *, u32, u32, u32);
-
- /* configure gpio direction and output value */
- int (*drive)(struct nouveau_gpio *, int line, int dir, int out);
-
- /* sense current state of given gpio line */
- int (*sense)(struct nouveau_gpio *, int line);
-
- /*XXX*/
- void (*reset)(struct nouveau_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);
-
-
-#endif