Searched refs:DCD (Results 1 - 14 of 14) sorted by relevance

/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/drivers/serial/
H A Dserial_lh7a40x.c86 #define DCD (0x04) macro
231 if (delta & DCD)
232 uart_handle_dcd_change (port, status & DCD);
277 if (status & DCD)
H A Dip22zilog.h200 #define DCDIE 8 /* DCD IE */
211 #define DCD 0x8 /* DCD */ macro
H A Dsunzilog.h204 #define DCDIE 8 /* DCD IE */
215 #define DCD 0x8 /* DCD */ macro
H A Dpmac_zilog.h292 #define DCDIE 8 /* DCD IE */
303 #define DCD 0x8 /* DCD */ macro
H A Dip22zilog.c355 /* The Zilog just gives us an interrupt when DCD/CTS/etc. change.
359 if ((status & DCD) ^ up->prev_status)
361 (status & DCD));
540 if (status & DCD)
H A Dsunzilog.c447 /* The Zilog just gives us an interrupt when DCD/CTS/etc. change.
451 if ((status ^ up->prev_status) ^ DCD)
453 (status & DCD));
642 if (status & DCD)
H A Dpmac_zilog.c349 /* The Zilog just gives us an interrupt when DCD/CTS/etc. change.
354 if ((status ^ uap->prev_status) & DCD)
356 (status & DCD));
594 if (status & DCD)
865 /* Remember status for DCD/CTS changes */
/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/drivers/net/hamradio/
H A Dz8530.h164 #define DCDIE 8 /* DCD IE */
175 #define DCD 0x8 /* DCD */ macro
H A Ddmascc.c857 /* Enable DCD interrupt */
1390 /* DCD transition */
1391 if (drr0 & DCD) {
1392 if (rr0 & DCD) {
1436 if (priv->rr0 & DCD) {
1463 if (priv->rr0 & DCD) {
H A Dscc.c363 /* DCD/CTS and Rx/Tx errors */
440 /* ABORT: generated whenever DCD drops while receiving */
445 /* HUNT: software DCD; on = waiting for SYNC, off = receiving frame */
462 /* DCD: on = start to receive packet, off = ABORT condition */
465 if((changes & DCD) && !scc->kiss.softdcd) /* DCD input changed state */
467 if(status & DCD) /* DCD is now ON */
471 } else { /* DCD is now OFF */
862 if(scc->kiss.softdcd || (InReg(scc->ctrl,R0) & DCD))
[all...]
/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/drivers/net/wan/
H A Dz85230.h187 #define DCDIE 8 /* DCD IE */
198 #define DCD 0x8 /* DCD */ macro
275 u8 status; /* Current DCD */
H A Dz85230.c432 * failed to feed the chip fast enough and just broke a packet. A DCD
458 printk(KERN_INFO "%s: DCD raised\n", chan->dev->name);
467 printk(KERN_INFO "%s: DCD lost\n", chan->dev->name);
549 * and kick the next packet out. Secondly we may see a DCD change and
583 printk(KERN_INFO "%s: DCD raised\n", chan->dev->name);
592 printk(KERN_INFO "%s:DCD lost\n", chan->dev->name);
1252 dev->chanA.dcdcheck=DCD;
1253 dev->chanB.dcdcheck=DCD;
/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/drivers/tc/
H A Dzs.h338 #define DCDIE 8 /* DCD IE */
349 #define DCD 0x8 /* DCD */ macro
H A Dzs.c30 * 8 CD -> ~B.DCD
35 * 22 RI -> ~A.DCD
459 /* Check for DCD transitions */
461 ((stat ^ info->read_reg_zero) & DCD) != 0 ) {
462 if (stat & DCD) {
1121 | ((status_b & DCD) ? TIOCM_CAR: 0)
1122 | ((status_a & DCD) ? TIOCM_RNG: 0)
1464 (do_clocal || (read_zsreg(info->zs_channel, 0) & DCD)))

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