linux/drivers/gpu/drm/gma500/psb_irq.h
Daniel Vetter 52d2d44eee Linux 5.2-rc5
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Merge v5.2-rc5 into drm-next

Maarten needs -rc4 backmerged so he can pull in the fbcon notifier
removal topic branch into drm-misc-next.

Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2019-06-19 12:07:29 +02:00

36 lines
1.3 KiB
C

/* SPDX-License-Identifier: GPL-2.0-only */
/**************************************************************************
* Copyright (c) 2009-2011, Intel Corporation.
* All Rights Reserved.
*
* Authors:
* Benjamin Defnet <benjamin.r.defnet@intel.com>
* Rajesh Poornachandran <rajesh.poornachandran@intel.com>
*
**************************************************************************/
#ifndef _PSB_IRQ_H_
#define _PSB_IRQ_H_
struct drm_device;
bool sysirq_init(struct drm_device *dev);
void sysirq_uninit(struct drm_device *dev);
void psb_irq_preinstall(struct drm_device *dev);
int psb_irq_postinstall(struct drm_device *dev);
void psb_irq_uninstall(struct drm_device *dev);
irqreturn_t psb_irq_handler(int irq, void *arg);
int psb_irq_enable_dpst(struct drm_device *dev);
int psb_irq_disable_dpst(struct drm_device *dev);
void psb_irq_turn_on_dpst(struct drm_device *dev);
void psb_irq_turn_off_dpst(struct drm_device *dev);
int psb_enable_vblank(struct drm_device *dev, unsigned int pipe);
void psb_disable_vblank(struct drm_device *dev, unsigned int pipe);
u32 psb_get_vblank_counter(struct drm_device *dev, unsigned int pipe);
int mdfld_enable_te(struct drm_device *dev, int pipe);
void mdfld_disable_te(struct drm_device *dev, int pipe);
#endif /* _PSB_IRQ_H_ */