| /* 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_crtc; |
| 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_enable_vblank(struct drm_crtc *crtc); |
| void psb_disable_vblank(struct drm_crtc *crtc); |
| u32 psb_get_vblank_counter(struct drm_crtc *crtc); |
| |
| #endif /* _PSB_IRQ_H_ */ |
