Orange Pi5 kernel

/* 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 <linux/module.h>
#include <linux/pci.h>
 
#include <drm/drm_drv.h>
#include <drm/drm_file.h>
#include <drm/drm_pciids.h>
#include <drm/drm_vblank.h>
#include <drm/r128_drm.h>
 
#include "r128_drv.h"
 
static struct pci_device_id pciidlist[] = {
<------>r128_PCI_IDS
};
 
static const struct file_operations r128_driver_fops = {
<------>.owner = THIS_MODULE,
<------>.open = drm_open,
<------>.release = drm_release,
<------>.unlocked_ioctl = drm_ioctl,
<------>.mmap = drm_legacy_mmap,
<------>.poll = drm_poll,
#ifdef CONFIG_COMPAT
<------>.compat_ioctl = r128_compat_ioctl,
#endif
<------>.llseek = noop_llseek,
};
 
static struct drm_driver driver = {
<------>.driver_features =
<------>    DRIVER_USE_AGP | DRIVER_PCI_DMA | DRIVER_SG | DRIVER_LEGACY |
<------>    DRIVER_HAVE_DMA | DRIVER_HAVE_IRQ,
<------>.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,
<------>.ioctls = r128_ioctls,
<------>.dma_ioctl = r128_cce_buffers,
<------>.fops = &r128_driver_fops,
<------>.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)
{
<------>pci_set_master(dev->pdev);
<------>return drm_vblank_init(dev, 1);
}
 
static struct pci_driver r128_pci_driver = {
<------>.name = DRIVER_NAME,
<------>.id_table = pciidlist,
};
 
static int __init r128_init(void)
{
<------>driver.num_ioctls = r128_max_ioctl;
 
<------>return drm_legacy_pci_init(&driver, &r128_pci_driver);
}
 
static void __exit r128_exit(void)
{
<------>drm_legacy_pci_exit(&driver, &r128_pci_driver);
}
 
module_init(r128_init);
module_exit(r128_exit);
 
MODULE_AUTHOR(DRIVER_AUTHOR);
MODULE_DESCRIPTION(DRIVER_DESC);
MODULE_LICENSE("GPL and additional rights");