[net-next-2.6.git] / drivers / gpu / drm / r128 / r128_drv.c

/* r128_drv.c -- ATI Rage 128 driver -*- linux-c -*-
 * Created: Mon Dec 13 09:47:27 1999 by faith@precisioninsight.com
 *
 * Copyright 1999 Precision Insight, Inc., Cedar Park, Texas.
 * Copyright 2000 VA Linux Systems, Inc., Sunnyvale, California.
 * All Rights Reserved.
 *
 * Permission is hereby granted, free of charge, to any person obtaining a
 * copy of this software and associated documentation files (the "Software"),
 * to deal in the Software without restriction, including without limitation
 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
 * and/or sell copies of the Software, and to permit persons to whom the
 * Software is furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice (including the next
 * paragraph) shall be included in all copies or substantial portions of the
 * Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
 * VA LINUX SYSTEMS AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
 * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
 * OTHER DEALINGS IN THE SOFTWARE.
 *
 * Authors:
 *    Rickard E. (Rik) Faith <faith@valinux.com>
 *    Gareth Hughes <gareth@valinux.com>
 */

#include "drmP.h"
#include "drm.h"
#include "r128_drm.h"
#include "r128_drv.h"

#include "drm_pciids.h"

static struct pci_device_id pciidlist[] = {
	r128_PCI_IDS
};

static struct drm_driver driver = {
	.driver_features =
	    DRIVER_USE_AGP | DRIVER_USE_MTRR | DRIVER_PCI_DMA | DRIVER_SG |
	    DRIVER_HAVE_DMA | DRIVER_HAVE_IRQ | DRIVER_IRQ_SHARED,
	.dev_priv_size = sizeof(drm_r128_buf_priv_t),
	.load = r128_driver_load,
	.preclose = r128_driver_preclose,
	.lastclose = r128_driver_lastclose,
	.get_vblank_counter = r128_get_vblank_counter,
	.enable_vblank = r128_enable_vblank,
	.disable_vblank = r128_disable_vblank,
	.irq_preinstall = r128_driver_irq_preinstall,
	.irq_postinstall = r128_driver_irq_postinstall,
	.irq_uninstall = r128_driver_irq_uninstall,
	.irq_handler = r128_driver_irq_handler,
	.reclaim_buffers = drm_core_reclaim_buffers,
	.ioctls = r128_ioctls,
	.dma_ioctl = r128_cce_buffers,
	.fops = {
		.owner = THIS_MODULE,
		.open = drm_open,
		.release = drm_release,
		.unlocked_ioctl = drm_ioctl,
		.mmap = drm_mmap,
		.poll = drm_poll,
		.fasync = drm_fasync,
#ifdef CONFIG_COMPAT
		.compat_ioctl = r128_compat_ioctl,
#endif
	},
	.pci_driver = {
		.name = DRIVER_NAME,
		.id_table = pciidlist,
	},

	.name = DRIVER_NAME,
	.desc = DRIVER_DESC,
	.date = DRIVER_DATE,
	.major = DRIVER_MAJOR,
	.minor = DRIVER_MINOR,
	.patchlevel = DRIVER_PATCHLEVEL,
};

int r128_driver_load(struct drm_device *dev, unsigned long flags)
{
	return drm_vblank_init(dev, 1);
}

static int __init r128_init(void)
{
	driver.num_ioctls = r128_max_ioctl;

	return drm_init(&driver);
}

static void __exit r128_exit(void)
{
	drm_exit(&driver);
}

module_init(r128_init);
module_exit(r128_exit);

MODULE_AUTHOR(DRIVER_AUTHOR);
MODULE_DESCRIPTION(DRIVER_DESC);
MODULE_LICENSE("GPL and additional rights");
Commit	Line	Data
1da177e4 LT	1	/* r128_drv.c -- ATI Rage 128 driver -- linux-c --
	2	* Created: Mon Dec 13 09:47:27 1999 by faith@precisioninsight.com
	3	*
	4	* Copyright 1999 Precision Insight, Inc., Cedar Park, Texas.
	5	* Copyright 2000 VA Linux Systems, Inc., Sunnyvale, California.
	6	* All Rights Reserved.
	7	*
	8	* Permission is hereby granted, free of charge, to any person obtaining a
	9	* copy of this software and associated documentation files (the "Software"),
	10	* to deal in the Software without restriction, including without limitation
	11	* the rights to use, copy, modify, merge, publish, distribute, sublicense,
	12	* and/or sell copies of the Software, and to permit persons to whom the
	13	* Software is furnished to do so, subject to the following conditions:
	14	*
	15	* The above copyright notice and this permission notice (including the next
	16	* paragraph) shall be included in all copies or substantial portions of the
	17	* Software.
	18	*
	19	* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
	20	* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
	21	* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
	22	* VA LINUX SYSTEMS AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
	23	* OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
	24	* ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
	25	* OTHER DEALINGS IN THE SOFTWARE.
	26	*
	27	* Authors:
	28	* Rickard E. (Rik) Faith <faith@valinux.com>
	29	* Gareth Hughes <gareth@valinux.com>
	30	*/
	31
1da177e4 LT	32	#include "drmP.h"
	33	#include "drm.h"
	34	#include "r128_drm.h"
	35	#include "r128_drv.h"
	36
	37	#include "drm_pciids.h"
	38
1da177e4 LT	39	static struct pci_device_id pciidlist[] = {
	40	r128_PCI_IDS
	41	};
	42
1da177e4	43	static struct drm_driver driver = {
b5e89ed5 DA	44	.driver_features =
b5e89ed5 DA	45	DRIVER_USE_AGP \| DRIVER_USE_MTRR \| DRIVER_PCI_DMA \| DRIVER_SG \|
0a3e67a4	46	DRIVER_HAVE_DMA \| DRIVER_HAVE_IRQ \| DRIVER_IRQ_SHARED,
1da177e4	47	.dev_priv_size = sizeof(drm_r128_buf_priv_t),
52440211	48	.load = r128_driver_load,
22eae947 DA	49	.preclose = r128_driver_preclose,
22eae947 DA	50	.lastclose = r128_driver_lastclose,
0a3e67a4 JB	51	.get_vblank_counter = r128_get_vblank_counter,
	52	.enable_vblank = r128_enable_vblank,
	53	.disable_vblank = r128_disable_vblank,
1da177e4 LT	54	.irq_preinstall = r128_driver_irq_preinstall,
	55	.irq_postinstall = r128_driver_irq_postinstall,
	56	.irq_uninstall = r128_driver_irq_uninstall,
	57	.irq_handler = r128_driver_irq_handler,
	58	.reclaim_buffers = drm_core_reclaim_buffers,
1da177e4 LT	59	.ioctls = r128_ioctls,
	60	.dma_ioctl = r128_cce_buffers,
	61	.fops = {
0a3e67a4 JB	62	.owner = THIS_MODULE,
	63	.open = drm_open,
	64	.release = drm_release,
ed8b6704	65	.unlocked_ioctl = drm_ioctl,
0a3e67a4 JB	66	.mmap = drm_mmap,
	67	.poll = drm_poll,
	68	.fasync = drm_fasync,
8ca7c1df	69	#ifdef CONFIG_COMPAT
0a3e67a4	70	.compat_ioctl = r128_compat_ioctl,
8ca7c1df	71	#endif
22eae947	72	},
1da177e4	73	.pci_driver = {
0a3e67a4 JB	74	.name = DRIVER_NAME,
0a3e67a4 JB	75	.id_table = pciidlist,
22eae947 DA	76	},
	77
	78	.name = DRIVER_NAME,
	79	.desc = DRIVER_DESC,
	80	.date = DRIVER_DATE,
	81	.major = DRIVER_MAJOR,
	82	.minor = DRIVER_MINOR,
	83	.patchlevel = DRIVER_PATCHLEVEL,
1da177e4 LT	84	};
1da177e4 LT	85
bc5e9d6a	86	int r128_driver_load(struct drm_device *dev, unsigned long flags)
52440211 KP	87	{
	88	return drm_vblank_init(dev, 1);
	89	}
	90
1da177e4 LT	91	static int __init r128_init(void)
	92	{
	93	driver.num_ioctls = r128_max_ioctl;
0a3e67a4	94
1da177e4 LT	95	return drm_init(&driver);
	96	}
	97
	98	static void __exit r128_exit(void)
	99	{
	100	drm_exit(&driver);
	101	}
	102
	103	module_init(r128_init);
	104	module_exit(r128_exit);
	105
b5e89ed5 DA	106	MODULE_AUTHOR(DRIVER_AUTHOR);
b5e89ed5 DA	107	MODULE_DESCRIPTION(DRIVER_DESC);
1da177e4	108	MODULE_LICENSE("GPL and additional rights");