33 lines
851 B
C
33 lines
851 B
C
|
/* SPDX-License-Identifier: GPL-2.0-only */
|
||
|
|
/*
|
||
|
|
* Tegra host1x Interrupt Management
|
||
|
|
*
|
||
|
|
* Copyright (c) 2010-2021, NVIDIA Corporation.
|
||
|
|
*/
|
||
|
|
|
||
|
|
#ifndef __HOST1X_INTR_H
|
||
|
|
#define __HOST1X_INTR_H
|
||
|
|
|
||
|
|
struct host1x;
|
||
|
|
struct host1x_syncpt_fence;
|
||
|
|
|
||
|
|
/* Initialize host1x sync point interrupt */
|
||
|
|
int host1x_intr_init(struct host1x *host);
|
||
|
|
|
||
|
|
/* Deinitialize host1x sync point interrupt */
|
||
|
|
void host1x_intr_deinit(struct host1x *host);
|
||
|
|
|
||
|
|
/* Enable host1x sync point interrupt */
|
||
|
|
void host1x_intr_start(struct host1x *host);
|
||
|
|
|
||
|
|
/* Disable host1x sync point interrupt */
|
||
|
|
void host1x_intr_stop(struct host1x *host);
|
||
|
|
|
||
|
|
void host1x_intr_handle_interrupt(struct host1x *host, unsigned int id);
|
||
|
|
|
||
|
|
void host1x_intr_add_fence_locked(struct host1x *host, struct host1x_syncpt_fence *fence);
|
||
|
|
|
||
|
|
bool host1x_intr_remove_fence(struct host1x *host, struct host1x_syncpt_fence *fence);
|
||
|
|
|
||
|
|
#endif
|