diff options
Diffstat (limited to 'linux-core/radeon_drv.c')
| -rw-r--r-- | linux-core/radeon_drv.c | 157 |
1 files changed, 0 insertions, 157 deletions
diff --git a/linux-core/radeon_drv.c b/linux-core/radeon_drv.c deleted file mode 100644 index 902bdc23..00000000 --- a/linux-core/radeon_drv.c +++ /dev/null @@ -1,157 +0,0 @@ -/** - * \file radeon_drv.c - * ATI Radeon driver - * - * \author Gareth Hughes <gareth@valinux.com> - */ - -/* - * 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. - */ - -#include "drmP.h" -#include "drm.h" -#include "radeon_drm.h" -#include "radeon_drv.h" - -#include "drm_pciids.h" - -int radeon_no_wb; - -MODULE_PARM_DESC(no_wb, "Disable AGP writeback for scratch registers\n"); -module_param_named(no_wb, radeon_no_wb, int, 0444); - -static int dri_library_name(struct drm_device * dev, char * buf) -{ - drm_radeon_private_t *dev_priv = dev->dev_private; - int family = dev_priv->flags & RADEON_FAMILY_MASK; - - return snprintf(buf, PAGE_SIZE, "%s\n", - (family < CHIP_R200) ? "radeon" : - ((family < CHIP_R300) ? "r200" : - "r300")); -} - -static int radeon_suspend(struct drm_device *dev, pm_message_t state) -{ - drm_radeon_private_t *dev_priv = dev->dev_private; - - /* Disable *all* interrupts */ - if ((dev_priv->flags & RADEON_FAMILY_MASK) >= CHIP_RS690) - RADEON_WRITE(R500_DxMODE_INT_MASK, 0); - RADEON_WRITE(RADEON_GEN_INT_CNTL, 0); - return 0; -} - -static int radeon_resume(struct drm_device *dev) -{ - drm_radeon_private_t *dev_priv = dev->dev_private; - - /* Restore interrupt registers */ - if ((dev_priv->flags & RADEON_FAMILY_MASK) >= CHIP_RS690) - RADEON_WRITE(R500_DxMODE_INT_MASK, dev_priv->r500_disp_irq_reg); - RADEON_WRITE(RADEON_GEN_INT_CNTL, dev_priv->irq_enable_reg); - return 0; -} - -static struct pci_device_id pciidlist[] = { - radeon_PCI_IDS -}; - -static int probe(struct pci_dev *pdev, const struct pci_device_id *ent); -static struct drm_driver driver = { - .driver_features = - DRIVER_USE_AGP | DRIVER_USE_MTRR | DRIVER_PCI_DMA | DRIVER_SG | - DRIVER_HAVE_IRQ | DRIVER_HAVE_DMA | DRIVER_IRQ_SHARED, - .dev_priv_size = sizeof(drm_radeon_buf_priv_t), - .load = radeon_driver_load, - .firstopen = radeon_driver_firstopen, - .open = radeon_driver_open, - .preclose = radeon_driver_preclose, - .postclose = radeon_driver_postclose, - .lastclose = radeon_driver_lastclose, - .unload = radeon_driver_unload, - .suspend = radeon_suspend, - .resume = radeon_resume, - .get_vblank_counter = radeon_get_vblank_counter, - .enable_vblank = radeon_enable_vblank, - .disable_vblank = radeon_disable_vblank, - .dri_library_name = dri_library_name, - .irq_preinstall = radeon_driver_irq_preinstall, - .irq_postinstall = radeon_driver_irq_postinstall, - .irq_uninstall = radeon_driver_irq_uninstall, - .irq_handler = radeon_driver_irq_handler, - .reclaim_buffers = drm_core_reclaim_buffers, - .get_map_ofs = drm_core_get_map_ofs, - .get_reg_ofs = drm_core_get_reg_ofs, - .ioctls = radeon_ioctls, - .dma_ioctl = radeon_cp_buffers, - .fops = { - .owner = THIS_MODULE, - .open = drm_open, - .release = drm_release, - .ioctl = drm_ioctl, - .mmap = drm_mmap, - .poll = drm_poll, - .fasync = drm_fasync, -#if defined(CONFIG_COMPAT) - .compat_ioctl = radeon_compat_ioctl, -#endif - }, - .pci_driver = { - .name = DRIVER_NAME, - .id_table = pciidlist, - .probe = probe, - .remove = __devexit_p(drm_cleanup_pci), - }, - - .name = DRIVER_NAME, - .desc = DRIVER_DESC, - .date = DRIVER_DATE, - .major = DRIVER_MAJOR, - .minor = DRIVER_MINOR, - .patchlevel = DRIVER_PATCHLEVEL, -}; - -static int probe(struct pci_dev *pdev, const struct pci_device_id *ent) -{ - return drm_get_dev(pdev, ent, &driver); -} - -static int __init radeon_init(void) -{ - driver.num_ioctls = radeon_max_ioctl; - return drm_init(&driver, pciidlist); -} - -static void __exit radeon_exit(void) -{ - drm_exit(&driver); -} - -module_init(radeon_init); -module_exit(radeon_exit); - -MODULE_AUTHOR(DRIVER_AUTHOR); -MODULE_DESCRIPTION(DRIVER_DESC); -MODULE_LICENSE("GPL and additional rights"); |