linux/drivers/gpu/drm/gma500/psb_irq.h
Patrik Jakobsson 5d5fb74630 drm/gma500: Cosmetic cleanup of irq code
Use the gma_ prefix instead of psb_ since the code is common for all
chips. Various coding style fixes. Removal of unused code. Removal of
duplicate function declarations.

Signed-off-by: Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: https://patchwork.freedesktop.org/patch/msgid/20220317092555.17882-4-patrik.r.jakobsson@gmail.com
2022-03-17 15:49:20 +01:00

30 lines
1.0 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_crtc;
struct drm_device;
void gma_irq_preinstall(struct drm_device *dev);
void gma_irq_postinstall(struct drm_device *dev);
int gma_irq_install(struct drm_device *dev, unsigned int irq);
void gma_irq_uninstall(struct drm_device *dev);
int gma_enable_vblank(struct drm_crtc *crtc);
void gma_disable_vblank(struct drm_crtc *crtc);
u32 gma_get_vblank_counter(struct drm_crtc *crtc);
void gma_enable_pipestat(struct drm_psb_private *dev_priv, int pipe, u32 mask);
void gma_disable_pipestat(struct drm_psb_private *dev_priv, int pipe, u32 mask);
#endif /* _PSB_IRQ_H_ */