Cross Reference: /drivers/media/pci/ttpci/av7110.c

Lines Matching refs:budget
108 MODULE_PARM_DESC(budgetpatch, "use budget-patch hardware modification: default 0 (0 no, 1 autodetect, 2 always)");
1207 /* simplified code from budget-core.c */
1208 static int stop_ts_capture(struct av7110 *budget)
1210 	dprintk(2, "budget: %p\n", budget);
1212 	if (--budget->feeding1)
1213 		return budget->feeding1;
1214 	saa7146_write(budget->dev, MC1, MASK_20);	/* DMA3 off */
1215 	SAA7146_IER_DISABLE(budget->dev, MASK_10);
1216 	SAA7146_ISR_CLEAR(budget->dev, MASK_10);
1220 static int start_ts_capture(struct av7110 *budget)
1222 	dprintk(2, "budget: %p\n", budget);
1224 	if (budget->feeding1)
1225 		return ++budget->feeding1;
1226 	memset(budget->grabbing, 0x00, TS_BUFLEN);
1227 	budget->ttbp = 0;
1228 	SAA7146_ISR_CLEAR(budget->dev, MASK_10);  /* VPE */
1229 	SAA7146_IER_ENABLE(budget->dev, MASK_10); /* VPE */
1230 	saa7146_write(budget->dev, MC1, (MASK_04 | MASK_20)); /* DMA3 on */
1231 	return ++budget->feeding1;
1237 	struct av7110 *budget = demux->priv;
1240 	dprintk(2, "av7110: %p\n", budget);
1242 	spin_lock(&budget->feedlock1);
1244 	status = start_ts_capture(budget);
1245 	spin_unlock(&budget->feedlock1);
1252 	struct av7110 *budget = demux->priv;
1255 	dprintk(2, "budget: %p\n", budget);
1257 	spin_lock(&budget->feedlock1);
1258 	status = stop_ts_capture(budget);
1259 	spin_unlock(&budget->feedlock1);
1265 	struct av7110 *budget = (struct av7110 *)cookie;
1266 	u8 *mem = (u8 *) (budget->grabbing);
1267 	u32 olddma = budget->ttbp;
1268 	u32 newdma = saa7146_read(budget->dev, PCI_VDP3);
1269 	struct dvb_demux *demux = budget->full_ts ? &budget->demux : &budget->demux1;
1277 	budget->ttbp = newdma;
1279 	if (!budget->feeding1 || (newdma == olddma))
1283 	pci_dma_sync_sg_for_cpu(budget->dev->pci, budget->pt.slist, budget->pt.nents, PCI_DMA_FROMDEVICE);
1289 	       saa7146_read(budget->dev, EC1R) & 0x3fff);
1390 		printk("dvb-ttpci: additional demux1 for budget-patch registered\n");
2319  * GPIO3 is in budget-patch hardware connectd to port B VSYNC
2352  * counting in this budget-patch.c
2356  * hardware debug note: a working budget card (including budget patch)
2367  * The same behaviour of missing VSYNC can be duplicated on budget
2388 		/* autodetect the presence of budget patch
2396 		 * in budget patch GPIO3 is connected to VSYNC_B