/*
* bt878.c: part of the driver for the Pinnacle PCTV Sat DVB PCI card
*
- * Copyright (C) 2002 Peter Hettkamp <peter.hettkamp@t-online.de>
+ * Copyright (C) 2002 Peter Hettkamp <peter.hettkamp@htp-tel.de>
*
* large parts based on the bttv driver
* Copyright (C) 1996,97,98 Ralph Metzler (rjkm@metzlerbros.de)
controlreg &= ~0x1f;
controlreg |= 0x1b;
- btwrite(cpu_to_le32(bt->risc_dma), BT878_ARISC_START);
+ btwrite(bt->risc_dma, BT878_ARISC_START);
/* original int mask had :
* 6 2 8 4 0
int retval;
retval = 0;
- if (down_interruptible (&bt->gpio_lock))
+ if (mutex_lock_interruptible(&bt->gpio_lock))
return -ERESTARTSYS;
/* special gpio signal */
switch (cmd) {
retval = -EINVAL;
break;
}
- up(&bt->gpio_lock);
+ mutex_unlock(&bt->gpio_lock);
return retval;
}
EXPORT_SYMBOL(bt878_device_control);
+
+static struct cards card_list[] __devinitdata = {
+
+ { 0x01010071, BTTV_BOARD_NEBULA_DIGITV, "Nebula Electronics DigiTV" },
+ { 0x07611461, BTTV_BOARD_AVDVBT_761, "AverMedia AverTV DVB-T 761" },
+ { 0x001c11bd, BTTV_BOARD_PINNACLESAT, "Pinnacle PCTV Sat" },
+ { 0x002611bd, BTTV_BOARD_TWINHAN_DST, "Pinnacle PCTV SAT CI" },
+ { 0x00011822, BTTV_BOARD_TWINHAN_DST, "Twinhan VisionPlus DVB" },
+ { 0xfc00270f, BTTV_BOARD_TWINHAN_DST, "ChainTech digitop DST-1000 DVB-S" },
+ { 0x07711461, BTTV_BOARD_AVDVBT_771, "AVermedia AverTV DVB-T 771" },
+ { 0xdb1018ac, BTTV_BOARD_DVICO_DVBT_LITE, "DViCO FusionHDTV DVB-T Lite" },
+ { 0xd50018ac, BTTV_BOARD_DVICO_FUSIONHDTV_5_LITE, "DViCO FusionHDTV 5 Lite" },
+ { 0x20007063, BTTV_BOARD_PC_HDTV, "pcHDTV HD-2000 TV"},
+ { 0, -1, NULL }
+};
+
+
/***********************/
/* PCI device handling */
/***********************/
static int __devinit bt878_probe(struct pci_dev *dev,
const struct pci_device_id *pci_id)
{
- int result;
+ int result = 0, has_dvb = 0, i;
unsigned char lat;
struct bt878 *bt;
#if defined(__powerpc__)
unsigned int cmd;
#endif
+ unsigned int cardid;
+ unsigned short id;
+ struct cards *dvb_cards;
printk(KERN_INFO "bt878: Bt878 AUDIO function found (%d).\n",
bt878_num);
if (pci_enable_device(dev))
return -EIO;
+ pci_read_config_word(dev, PCI_SUBSYSTEM_ID, &id);
+ cardid = id << 16;
+ pci_read_config_word(dev, PCI_SUBSYSTEM_VENDOR_ID, &id);
+ cardid |= id;
+
+ for (i = 0, dvb_cards = card_list; i < ARRAY_SIZE(card_list); i++, dvb_cards++) {
+ if (cardid == dvb_cards->pci_id) {
+ printk("%s: card id=[0x%x],[ %s ] has DVB functions.\n",
+ __func__, cardid, dvb_cards->name);
+ has_dvb = 1;
+ }
+ }
+
+ if (!has_dvb) {
+ printk("%s: card id=[0x%x], Unknown card.\nExiting..\n", __func__, cardid);
+ result = -EINVAL;
+
+ goto fail0;
+ }
+
bt = &bt878[bt878_num];
bt->dev = dev;
bt->nr = bt878_num;
pci_read_config_byte(dev, PCI_CLASS_REVISION, &bt->revision);
pci_read_config_byte(dev, PCI_LATENCY_TIMER, &lat);
+
+
printk(KERN_INFO "bt878(%d): Bt%x (rev %d) at %02x:%02x.%x, ",
bt878_num, bt->id, bt->revision, dev->bus->number,
PCI_SLOT(dev->devfn), PCI_FUNC(dev->devfn));
.remove = bt878_remove,
};
-static int bt878_pci_driver_registered = 0;
+static int bt878_pci_driver_registered;
/*******************************/
/* Module management functions */