diff options
Diffstat (limited to 'shared/via_drv.c')
| -rw-r--r-- | shared/via_drv.c | 102 |
1 files changed, 89 insertions, 13 deletions
diff --git a/shared/via_drv.c b/shared/via_drv.c index 7b6e1b96..cec14e7a 100644 --- a/shared/via_drv.c +++ b/shared/via_drv.c @@ -23,7 +23,6 @@ */ #include <linux/config.h> -#include "via.h" #include "drmP.h" #include "via_drm.h" #include "via_drv.h" @@ -38,18 +37,95 @@ #define DRIVER_MINOR 5 #define DRIVER_PATCHLEVEL 0 +#include "drm_pciids.h" -#define DRIVER_IOCTLS \ - [DRM_IOCTL_NR(DRM_IOCTL_VIA_ALLOCMEM)] = { via_mem_alloc, 1, 0 }, \ - [DRM_IOCTL_NR(DRM_IOCTL_VIA_FREEMEM)] = { via_mem_free, 1, 0 }, \ - [DRM_IOCTL_NR(DRM_IOCTL_VIA_AGP_INIT)] = { via_agp_init, 1, 0 }, \ - [DRM_IOCTL_NR(DRM_IOCTL_VIA_FB_INIT)] = { via_fb_init, 1, 0 }, \ - [DRM_IOCTL_NR(DRM_IOCTL_VIA_MAP_INIT)] = { via_map_init, 1, 0 }, \ - [DRM_IOCTL_NR(DRM_IOCTL_VIA_DEC_FUTEX)] = { via_decoder_futex, 1, 0}, \ - [DRM_IOCTL_NR(DRM_IOCTL_VIA_DMA_INIT)] = { via_dma_init, 1, 0}, \ - [DRM_IOCTL_NR(DRM_IOCTL_VIA_CMDBUFFER)] = { via_cmdbuffer, 1, 0}, \ - [DRM_IOCTL_NR(DRM_IOCTL_VIA_FLUSH)] = { via_flush_ioctl, 1, 0}, \ - [DRM_IOCTL_NR(DRM_IOCTL_VIA_PCICMD)] = { via_pci_cmdbuffer, 1, 0} +static int postinit( struct drm_device *dev, unsigned long flags ) +{ + DRM_INFO( "Initialized %s %d.%d.%d %s on minor %d: %s\n", + DRIVER_NAME, + DRIVER_MAJOR, + DRIVER_MINOR, + DRIVER_PATCHLEVEL, + DRIVER_DATE, + dev->minor, + pci_pretty_name(dev->pdev) + ); + return 0; +} +static int version( drm_version_t *version ) +{ + int len; -#include "drm_core.h" + version->version_major = DRIVER_MAJOR; + version->version_minor = DRIVER_MINOR; + version->version_patchlevel = DRIVER_PATCHLEVEL; + DRM_COPY( version->name, DRIVER_NAME ); + DRM_COPY( version->date, DRIVER_DATE ); + DRM_COPY( version->desc, DRIVER_DESC ); + return 0; +} + +static struct pci_device_id pciidlist[] = { + viadrv_PCI_IDS +}; + +static drm_ioctl_desc_t ioctls[] = { + [DRM_IOCTL_NR(DRM_VIA_ALLOCMEM)] = { via_mem_alloc, 1, 0}, + [DRM_IOCTL_NR(DRM_VIA_FREEMEM)] = { via_mem_free, 1, 0}, + [DRM_IOCTL_NR(DRM_VIA_AGP_INIT)] = { via_agp_init, 1, 0}, + [DRM_IOCTL_NR(DRM_VIA_FB_INIT)] = { via_fb_init, 1, 0}, + [DRM_IOCTL_NR(DRM_VIA_MAP_INIT)] = { via_map_init, 1, 0}, + [DRM_IOCTL_NR(DRM_VIA_DEC_FUTEX)] = { via_decoder_futex, 1, 0}, + [DRM_IOCTL_NR(DRM_VIA_DMA_INIT)] = { via_dma_init, 1, 0}, + [DRM_IOCTL_NR(DRM_VIA_CMDBUFFER)] = { via_cmdbuffer, 1, 0}, + [DRM_IOCTL_NR(DRM_VIA_FLUSH)] = { via_flush_ioctl, 1, 0}, + [DRM_IOCTL_NR(DRM_VIA_PCICMD)] = { via_pci_cmdbuffer, 1, 0} +}; + +static struct drm_driver_fn driver_fn = { + .driver_features = DRIVER_USE_AGP | DRIVER_USE_MTRR | DRIVER_HAVE_IRQ | DRIVER_IRQ_SHARED | DRIVER_IRQ_VBL, + .context_ctor = via_init_context, + .context_dtor = via_final_context, + .vblank_wait = via_driver_vblank_wait, + .irq_preinstall = via_driver_irq_preinstall, + .irq_postinstall = via_driver_irq_postinstall, + .irq_uninstall = via_driver_irq_uninstall, + .irq_handler = via_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, + .postinit = postinit, + .version = version, + .ioctls = ioctls, + .num_ioctls = DRM_ARRAY_SIZE(ioctls), +}; + +static int probe(struct pci_dev *pdev, const struct pci_device_id *ent) +{ + return drm_probe(pdev, ent, &driver_fn); +} + +static struct pci_driver driver = { + .name = DRIVER_NAME, + .id_table = pciidlist, + .probe = probe, + .remove = __devexit_p(drm_cleanup_pci), +}; + +static int __init via_init(void) +{ + return drm_init(&driver, pciidlist, &driver_fn); +} + +static void __exit via_exit(void) +{ + drm_exit(&driver); +} + +module_init(via_init); +module_exit(via_exit); + +MODULE_AUTHOR( DRIVER_AUTHOR ); +MODULE_DESCRIPTION( DRIVER_DESC ); +MODULE_LICENSE("GPL and additional rights"); |