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Searched full:nwait (Results 1 – 9 of 9) sorted by relevance

/linux/Documentation/devicetree/bindings/memory-controllers/
H A Dst,stm32-fmc2-ebi-props.yaml53 description: Wait signal polarity (NWAIT signal active high).
54 By default, NWAIT is active low.
58 description: The NWAIT signal indicates wheither the data from the
60 the device in synchronous mode. By default, the NWAIT signal is
65 description: The NWAIT signal is enabled (its level is taken into
67 if asserted). By default, the NWAIT signal is disabled.
71 description: The NWAIT signal is taken into account during asynchronous
72 transactions. By default, the NWAIT signal is not taken into account
/linux/drivers/crypto/allwinner/sun4i-ss/
H A Dsun4i-ss-hash.c189 unsigned int i = 0, end, fill, min_fill, nwait, nbw = 0, j = 0, todo; in sun4i_hash() local
410 nwait = op->len / 4; in sun4i_hash()
411 if (nwait) { in sun4i_hash()
412 writesl(ss->base + SS_RXFIFO, op->buf, nwait); in sun4i_hash()
413 op->byte_count += 4 * nwait; in sun4i_hash()
416 nbw = op->len - 4 * nwait; in sun4i_hash()
418 wb = le32_to_cpup((__le32 *)(op->buf + nwait * 4)); in sun4i_hash()
/linux/drivers/parport/
H A Dieee1284_ops.c731 /* Event 58: wait for busy (nWait) to go high */ in parport_ieee1284_epp_write_data()
738 /* Event 60: wait for busy (nWait) to go low */ in parport_ieee1284_epp_write_data()
819 /* Event 58: wait for busy (nWait) to go high */ in parport_ieee1284_epp_write_addr()
826 /* Event 60: wait for busy (nWait) to go low */ in parport_ieee1284_epp_write_addr()
/linux/sound/hda/core/
H A Dstream.c746 int nwait, timeout; in snd_hdac_stream_sync()
750 nwait = 0; in snd_hdac_stream_sync()
759 nwait++; in snd_hdac_stream_sync()
764 nwait++; in snd_hdac_stream_sync()
774 if (!nwait) in snd_hdac_stream_sync()
748 int nwait, timeout; snd_hdac_stream_sync() local
/linux/drivers/media/usb/gspca/
H A Dsq930x.c666 int i, nwait; in mt9v111_init() local
683 nwait = 20; in mt9v111_init()
689 if (--nwait < 0) { in mt9v111_init()
/linux/drivers/memory/
H A Dstm32-fmc2-ebi.c1503 /* NWAIT signal can not be connected to EBI controller and NAND controller */
1521 dev_err(dev, "NWAIT signal connected to EBI and NAND controllers\n"); in stm32_fmc2_ebi_nwait_used_by_ctrls()
/linux/arch/arm/boot/dts/microchip/
H A Dsama5d4.dtsi992 pinctrl_ebi_nwait: ebi-nwait-0 {
1439 atmel,pins = <AT91_PIOE 28 AT91_PERIPH_B AT91_PINCTRL_NONE>; /* conflicts with NWAIT, A19 */
H A Dsama5d3.dtsi622 pinctrl_ebi_nwait: ebi-nwait-0 {
/linux/tools/perf/
H A Dbuiltin-sched.c3087 printf("\nWait-time summary\n"); in timehist_print_summary()