Lines Matching refs:bt878
2 * bt878.c: part of the driver for the Pinnacle PCTV Sat DVB PCI card
45 #include "bt878.h"
63 struct bt878 bt878[BT878_MAX];
66 EXPORT_SYMBOL(bt878);
84 static void bt878_mem_free(struct bt878 *bt)
99 static int bt878_mem_alloc(struct bt878 *bt)
148 static int bt878_make_risc(struct bt878 *bt)
161 printk(KERN_ERR "bt878: buffer size error!\n");
168 static void bt878_risc_program(struct bt878 *bt, u32 op_sync_orin)
177 dprintk("bt878: risc len lines %u, bytes per line %u\n",
210 void bt878_start(struct bt878 *bt, u32 controlreg, u32 op_sync_orin,
215 dprintk("bt878 debug: bt878_start (ctl=%8.8x)\n", controlreg);
244 void bt878_stop(struct bt878 *bt)
249 dprintk("bt878 debug: bt878_stop\n");
261 dprintk("bt878(%d) debug: bt878_stop, i=%d, stat=0x%8.8x\n",
276 struct bt878 *bt;
278 bt = (struct bt878 *) dev_id;
286 /* dprintk("bt878(%d) debug: irq count %d, stat 0x%8.8x, mask 0x%8.8x\n",bt->nr,count,stat,mask); */
293 "bt878(%d): irq%s%s risc_pc=%08x\n",
304 "bt878(%d): irq%s%s%s risc_pc=%08x\n",
317 "bt878(%d): irq%s%s%s risc_pc=%08x\n",
335 "bt878(%d): IRQ lockup, cleared int mask\n",
344 bt878_device_control(struct bt878 *bt, unsigned int cmd, union dst_gpio_packet *mp)
427 struct bt878 *bt;
433 printk(KERN_INFO "bt878: Bt878 AUDIO function found (%d).\n",
436 printk(KERN_ERR "bt878: Too many devices inserted\n");
449 bt = &bt878[bt878_num];
458 pci_resource_len(dev, 0), "bt878")) {
467 printk(KERN_INFO "bt878(%d): Bt%x (rev %d) at %02x:%02x.%x, ",
492 IRQF_SHARED | IRQF_DISABLED, "bt878",
495 printk(KERN_ERR "bt878(%d): Bad irq number or handler\n",
501 "bt878(%d): IRQ %d busy, change your PnP config in BIOS\n",
512 printk(KERN_ERR "bt878: failed to allocate memory!\n");
535 struct bt878 *bt = pci_get_drvdata(pci_dev);
538 printk(KERN_INFO "bt878(%d): unloading\n", bt->nr);
573 .name = "bt878",
587 printk(KERN_INFO "bt878: AUDIO driver version %d.%d.%d loaded\n",