2 * Support the ENSONIQ AudioPCI board and Creative Labs SoundBlaster PCI
3 * boards based on the ES1370, ES1371 and ES1373 chips.
5 * Copyright (c) 1999 Russell Cattelan <cattelan@thebarn.com>
6 * Copyright (c) 1999 Cameron Grant <cg@freebsd.org>
7 * Copyright (c) 1998 by Joachim Kuebart. All rights reserved.
9 * Redistribution and use in source and binary forms, with or without
10 * modification, are permitted provided that the following conditions
13 * 1. Redistributions of source code must retain the above copyright
14 * notice, this list of conditions and the following disclaimer.
16 * 2. Redistributions in binary form must reproduce the above copyright
17 * notice, this list of conditions and the following disclaimer in
18 * the documentation and/or other materials provided with the
21 * 3. All advertising materials mentioning features or use of this
22 * software must display the following acknowledgement:
23 * This product includes software developed by Joachim Kuebart.
25 * 4. The name of the author may not be used to endorse or promote
26 * products derived from this software without specific prior
29 * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED
30 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
31 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
32 * DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT,
33 * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
34 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
35 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
36 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
37 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
38 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
39 * OF THE POSSIBILITY OF SUCH DAMAGE.
41 * $FreeBSD: src/sys/dev/sound/pci/es137x.c,v 1.55.2.2 2006/01/16 02:08:56 ariff Exp $
45 * Part of this code was heavily inspired by the linux driver from
46 * Thomas Sailer (sailer@ife.ee.ethz.ch)
47 * Just about everything has been touched and reworked in some way but
48 * the all the underlying sequences/timing/register values are from
53 #include <dev/sound/pcm/sound.h>
54 #include <dev/sound/pcm/ac97.h>
55 #include <dev/sound/pci/es137x.h>
57 #include <bus/pci/pcireg.h>
58 #include <bus/pci/pcivar.h>
60 #include <sys/sysctl.h>
64 SND_DECLARE_FILE("$DragonFly: src/sys/dev/sound/pci/es137x.c,v 1.10 2007/06/16 20:07:19 dillon Exp $");
67 SYSCTL_INT(_debug, OID_AUTO, es_debug, CTLFLAG_RW, &debug, 0, "");
69 #define MEM_MAP_REG 0x14
71 /* PCI IDs of supported chips */
72 #define ES1370_PCI_ID 0x50001274
73 #define ES1371_PCI_ID 0x13711274
74 #define ES1371_PCI_ID2 0x13713274
75 #define CT5880_PCI_ID 0x58801274
76 #define CT4730_PCI_ID 0x89381102
78 #define ES1371REV_ES1371_A 0x02
79 #define ES1371REV_ES1371_B 0x09
81 #define ES1371REV_ES1373_8 0x08
82 #define ES1371REV_ES1373_A 0x04
83 #define ES1371REV_ES1373_B 0x06
85 #define ES1371REV_CT5880_A 0x07
87 #define CT5880REV_CT5880_C 0x02
88 #define CT5880REV_CT5880_D 0x03
89 #define CT5880REV_CT5880_E 0x04
91 #define CT4730REV_CT4730_A 0x00
93 #define ES_DEFAULT_BUFSZ 4096
95 /* 2 DAC for playback, 1 ADC for record */
101 #define ES1370_DAC1_MINSPEED 5512
102 #define ES1370_DAC1_MAXSPEED 44100
104 /* device private data */
108 struct es_info *parent;
109 struct pcm_channel *channel;
110 struct snd_dbuf *buffer;
111 struct pcmchan_caps caps;
113 u_int32_t fmt, blksz, bufsz;
117 * 32bit Ensoniq Configuration (es->escfg).
118 * ----------------------------------------
120 * +-------+--------+------+------+---------+--------+---------+---------+
121 * len | 16 | 1 | 1 | 1 | 2 | 2 | 1 | 8 |
122 * +-------+--------+------+------+---------+--------+---------+---------+
123 * | fixed | single | | | | | is | general |
124 * | rate | pcm | DACx | DACy | numplay | numrec | es1370? | purpose |
125 * | | mixer | | | | | | |
126 * +-------+--------+------+------+---------+--------+---------+---------+
128 #define ES_FIXED_RATE(cfgv) \
129 (((cfgv) & 0xffff0000) >> 16)
130 #define ES_SET_FIXED_RATE(cfgv, nv) \
131 (((cfgv) & ~0xffff0000) | (((nv) & 0xffff) << 16))
132 #define ES_SINGLE_PCM_MIX(cfgv) \
133 (((cfgv) & 0x8000) >> 15)
134 #define ES_SET_SINGLE_PCM_MIX(cfgv, nv) \
135 (((cfgv) & ~0x8000) | (((nv) ? 1 : 0) << 15))
136 #define ES_DAC_FIRST(cfgv) \
137 (((cfgv) & 0x4000) >> 14)
138 #define ES_SET_DAC_FIRST(cfgv, nv) \
139 (((cfgv) & ~0x4000) | (((nv) & 0x1) << 14))
140 #define ES_DAC_SECOND(cfgv) \
141 (((cfgv) & 0x2000) >> 13)
142 #define ES_SET_DAC_SECOND(cfgv, nv) \
143 (((cfgv) & ~0x2000) | (((nv) & 0x1) << 13))
144 #define ES_NUMPLAY(cfgv) \
145 (((cfgv) & 0x1800) >> 11)
146 #define ES_SET_NUMPLAY(cfgv, nv) \
147 (((cfgv) & ~0x1800) | (((nv) & 0x3) << 11))
148 #define ES_NUMREC(cfgv) \
149 (((cfgv) & 0x600) >> 9)
150 #define ES_SET_NUMREC(cfgv, nv) \
151 (((cfgv) & ~0x600) | (((nv) & 0x3) << 9))
152 #define ES_IS_ES1370(cfgv) \
153 (((cfgv) & 0x100) >> 8)
154 #define ES_SET_IS_ES1370(cfgv, nv) \
155 (((cfgv) & ~0x100) | (((nv) ? 1 : 0) << 8))
156 #define ES_GP(cfgv) \
158 #define ES_SET_GP(cfgv, nv) \
159 (((cfgv) & ~0xff) | ((nv) & 0xff))
161 #define ES_DAC1_ENABLED(cfgv) \
162 (ES_NUMPLAY(cfgv) > 1 || \
163 (ES_NUMPLAY(cfgv) == 1 && ES_DAC_FIRST(cfgv) == ES_DAC1))
164 #define ES_DAC2_ENABLED(cfgv) \
165 (ES_NUMPLAY(cfgv) > 1 || \
166 (ES_NUMPLAY(cfgv) == 1 && ES_DAC_FIRST(cfgv) == ES_DAC2))
169 * DAC 1/2 configuration through kernel hint - hint.pcm.<unit>.dac="val"
171 * 0 = Enable both DACs - Default
172 * 1 = Enable single DAC (DAC1)
173 * 2 = Enable single DAC (DAC2)
174 * 3 = Enable both DACs, swap position (DAC2 comes first instead of DAC1)
176 #define ES_DEFAULT_DAC_CFG 2
180 bus_space_handle_t sh;
181 bus_dma_tag_t parent_dmat;
183 struct resource *reg, *irq;
184 int regtype, regid, irqid;
191 /* Contents of board's registers */
195 struct es_chinfo ch[ES_NCHANS];
199 #define ES_LOCK(sc) snd_mtxlock((sc)->lock)
200 #define ES_UNLOCK(sc) snd_mtxunlock((sc)->lock)
201 #define ES_LOCK_ASSERT(sc) snd_mtxassert((sc)->lock)
204 static void es_intr(void *);
205 static uint32_t es1371_wait_src_ready(struct es_info *);
206 static void es1371_src_write(struct es_info *, u_short, unsigned short);
207 static u_int es1371_adc_rate(struct es_info *, u_int, int);
208 static u_int es1371_dac_rate(struct es_info *, u_int, int);
209 static int es1371_init(struct es_info *);
210 static int es1370_init(struct es_info *);
211 static int es1370_wrcodec(struct es_info *, u_char, u_char);
213 static u_int32_t es_fmt[] = {
215 AFMT_STEREO | AFMT_U8,
217 AFMT_STEREO | AFMT_S16_LE,
220 static struct pcmchan_caps es_caps = {4000, 48000, es_fmt, 0};
222 static const struct {
229 } mixtable[SOUND_MIXER_NRDEVICES] = {
230 [SOUND_MIXER_VOLUME] = { 0, 0x0, 0x1, 1, 0x1f7f, 1 },
231 [SOUND_MIXER_PCM] = { 1, 0x2, 0x3, 1, 0x0400, 1 },
232 [SOUND_MIXER_SYNTH] = { 2, 0x4, 0x5, 1, 0x0060, 1 },
233 [SOUND_MIXER_CD] = { 3, 0x6, 0x7, 1, 0x0006, 1 },
234 [SOUND_MIXER_LINE] = { 4, 0x8, 0x9, 1, 0x0018, 1 },
235 [SOUND_MIXER_LINE1] = { 5, 0xa, 0xb, 1, 0x1800, 1 },
236 [SOUND_MIXER_LINE2] = { 6, 0xc, 0x0, 0, 0x0100, 1 },
237 [SOUND_MIXER_LINE3] = { 7, 0xd, 0x0, 0, 0x0200, 1 },
238 [SOUND_MIXER_MIC] = { 8, 0xe, 0x0, 0, 0x0001, 1 },
239 [SOUND_MIXER_OGAIN] = { 9, 0xf, 0x0, 0, 0x0000, 1 }
242 static __inline u_int32_t
243 es_rd(struct es_info *es, int regno, int size)
247 return bus_space_read_1(es->st, es->sh, regno);
249 return bus_space_read_2(es->st, es->sh, regno);
251 return bus_space_read_4(es->st, es->sh, regno);
258 es_wr(struct es_info *es, int regno, u_int32_t data, int size)
263 bus_space_write_1(es->st, es->sh, regno, data);
266 bus_space_write_2(es->st, es->sh, regno, data);
269 bus_space_write_4(es->st, es->sh, regno, data);
274 /* -------------------------------------------------------------------- */
275 /* The es1370 mixer interface */
278 es1370_mixinit(struct snd_mixer *m)
284 es = mix_getdevinfo(m);
286 for (i = 0; i < SOUND_MIXER_NRDEVICES; i++)
287 if (mixtable[i].avail) v |= (1 << i);
289 * Each DAC1/2 for ES1370 can be controlled independently
290 * DAC1 = controlled by synth
291 * DAC2 = controlled by pcm
292 * This is indeed can confuse user if DAC1 become primary playback
293 * channel. Try to be smart and combine both if necessary.
295 if (ES_SINGLE_PCM_MIX(es->escfg))
296 v &= ~(1 << SOUND_MIXER_SYNTH);
299 for (i = 0; i < SOUND_MIXER_NRDEVICES; i++)
300 if (mixtable[i].recmask) v |= (1 << i);
301 if (ES_SINGLE_PCM_MIX(es->escfg)) /* ditto */
302 v &= ~(1 << SOUND_MIXER_SYNTH);
303 mix_setrecdevs(m, v);
308 es1370_mixset(struct snd_mixer *m, unsigned dev, unsigned left, unsigned right)
311 int l, r, rl, rr, set_dac1;
313 if (!mixtable[dev].avail) return -1;
315 r = mixtable[dev].stereo? right : l;
316 if (mixtable[dev].left == 0xf) {
317 rl = (l < 2)? 0x80 : 7 - (l - 2) / 14;
319 rl = (l < 10)? 0x80 : 15 - (l - 10) / 6;
321 es = mix_getdevinfo(m);
323 if (dev == SOUND_MIXER_PCM && (ES_SINGLE_PCM_MIX(es->escfg)) &&
324 ES_DAC1_ENABLED(es->escfg)) {
329 if (mixtable[dev].stereo) {
330 rr = (r < 10)? 0x80 : 15 - (r - 10) / 6;
331 es1370_wrcodec(es, mixtable[dev].right, rr);
332 if (set_dac1 && mixtable[SOUND_MIXER_SYNTH].stereo)
333 es1370_wrcodec(es, mixtable[SOUND_MIXER_SYNTH].right, rr);
335 es1370_wrcodec(es, mixtable[dev].left, rl);
337 es1370_wrcodec(es, mixtable[SOUND_MIXER_SYNTH].left, rl);
344 es1370_mixsetrecsrc(struct snd_mixer *m, u_int32_t src)
349 es = mix_getdevinfo(m);
350 if (src == 0) src = 1 << SOUND_MIXER_MIC;
351 src &= mix_getrecdevs(m);
352 for (i = 0; i < SOUND_MIXER_NRDEVICES; i++)
353 if ((src & (1 << i)) != 0) j |= mixtable[i].recmask;
356 if ((src & (1 << SOUND_MIXER_PCM)) && ES_SINGLE_PCM_MIX(es->escfg) &&
357 ES_DAC1_ENABLED(es->escfg)) {
358 j |= mixtable[SOUND_MIXER_SYNTH].recmask;
360 es1370_wrcodec(es, CODEC_LIMIX1, j & 0x55);
361 es1370_wrcodec(es, CODEC_RIMIX1, j & 0xaa);
362 es1370_wrcodec(es, CODEC_LIMIX2, (j >> 8) & 0x17);
363 es1370_wrcodec(es, CODEC_RIMIX2, (j >> 8) & 0x0f);
364 es1370_wrcodec(es, CODEC_OMIX1, 0x7f);
365 es1370_wrcodec(es, CODEC_OMIX2, 0x3f);
371 static kobj_method_t es1370_mixer_methods[] = {
372 KOBJMETHOD(mixer_init, es1370_mixinit),
373 KOBJMETHOD(mixer_set, es1370_mixset),
374 KOBJMETHOD(mixer_setrecsrc, es1370_mixsetrecsrc),
377 MIXER_DECLARE(es1370_mixer);
379 /* -------------------------------------------------------------------- */
382 es1370_wrcodec(struct es_info *es, u_char i, u_char data)
388 for (t = 0; t < 0x1000; t++) {
389 if ((es_rd(es, ES1370_REG_STATUS, 4) &
391 es_wr(es, ES1370_REG_CODEC,
392 ((u_short)i << CODEC_INDEX_SHIFT) | data, 2);
397 device_printf(es->dev, "%s: timed out\n", __func__);
401 /* -------------------------------------------------------------------- */
403 /* channel interface */
405 eschan_init(kobj_t obj, void *devinfo, struct snd_dbuf *b, struct pcm_channel *c, int dir)
407 struct es_info *es = devinfo;
408 struct es_chinfo *ch;
413 if (dir == PCMDIR_PLAY) {
414 index = ES_GP(es->escfg);
415 es->escfg = ES_SET_GP(es->escfg, index + 1);
417 index = ES_DAC_FIRST(es->escfg);
418 } else if (index == 1) {
419 index = ES_DAC_SECOND(es->escfg);
421 device_printf(es->dev, "Invalid ES_GP index: %d\n", index);
425 if (!(index == ES_DAC1 || index == ES_DAC2)) {
426 device_printf(es->dev, "Unknown DAC: %d\n",
431 if (es->ch[index].channel != NULL) {
432 device_printf(es->dev, "DAC%d already initialized!\n",
444 if (ES_IS_ES1370(es->escfg)) {
445 if (ch->index == ES_DAC1) {
446 ch->caps.maxspeed = ES1370_DAC1_MAXSPEED;
447 ch->caps.minspeed = ES1370_DAC1_MINSPEED;
449 uint32_t fixed_rate = ES_FIXED_RATE(es->escfg);
450 if (!(fixed_rate < es_caps.minspeed ||
451 fixed_rate > es_caps.maxspeed)) {
452 ch->caps.maxspeed = fixed_rate;
453 ch->caps.minspeed = fixed_rate;
460 ch->bufsz = es->bufsz;
461 ch->blksz = ch->bufsz / 2;
464 if (sndbuf_alloc(ch->buffer, es->parent_dmat, ch->bufsz) != 0)
467 if (dir == PCMDIR_PLAY) {
468 if (ch->index == ES_DAC1) {
469 es_wr(es, ES1370_REG_MEMPAGE, ES1370_REG_DAC1_FRAMEADR >> 8, 1);
470 es_wr(es, ES1370_REG_DAC1_FRAMEADR & 0xff, sndbuf_getbufaddr(ch->buffer), 4);
471 es_wr(es, ES1370_REG_DAC1_FRAMECNT & 0xff, (ch->bufsz >> 2) - 1, 4);
473 es_wr(es, ES1370_REG_MEMPAGE, ES1370_REG_DAC2_FRAMEADR >> 8, 1);
474 es_wr(es, ES1370_REG_DAC2_FRAMEADR & 0xff, sndbuf_getbufaddr(ch->buffer), 4);
475 es_wr(es, ES1370_REG_DAC2_FRAMECNT & 0xff, (ch->bufsz >> 2) - 1, 4);
478 es_wr(es, ES1370_REG_MEMPAGE, ES1370_REG_ADC_FRAMEADR >> 8, 1);
479 es_wr(es, ES1370_REG_ADC_FRAMEADR & 0xff, sndbuf_getbufaddr(ch->buffer), 4);
480 es_wr(es, ES1370_REG_ADC_FRAMECNT & 0xff, (ch->bufsz >> 2) - 1, 4);
487 eschan_setformat(kobj_t obj, void *data, u_int32_t format)
489 struct es_chinfo *ch = data;
490 struct es_info *es = ch->parent;
493 if (ch->dir == PCMDIR_PLAY) {
494 if (ch->index == ES_DAC1) {
495 es->sctrl &= ~SCTRL_P1FMT;
496 if (format & AFMT_S16_LE) es->sctrl |= SCTRL_P1SEB;
497 if (format & AFMT_STEREO) es->sctrl |= SCTRL_P1SMB;
499 es->sctrl &= ~SCTRL_P2FMT;
500 if (format & AFMT_S16_LE) es->sctrl |= SCTRL_P2SEB;
501 if (format & AFMT_STEREO) es->sctrl |= SCTRL_P2SMB;
504 es->sctrl &= ~SCTRL_R1FMT;
505 if (format & AFMT_S16_LE) es->sctrl |= SCTRL_R1SEB;
506 if (format & AFMT_STEREO) es->sctrl |= SCTRL_R1SMB;
508 es_wr(es, ES1370_REG_SERIAL_CONTROL, es->sctrl, 4);
515 eschan1370_setspeed(kobj_t obj, void *data, u_int32_t speed)
517 struct es_chinfo *ch = data;
518 struct es_info *es = ch->parent;
520 /* Fixed rate , do nothing. */
521 if (ch->caps.minspeed == ch->caps.maxspeed)
522 return ch->caps.maxspeed;
523 if (speed < ch->caps.minspeed)
524 speed = ch->caps.minspeed;
525 if (speed > ch->caps.maxspeed)
526 speed = ch->caps.maxspeed;
528 if (ch->index == ES_DAC1) {
530 * DAC1 does not support continuous rate settings.
531 * Pick the nearest and use it since FEEDER_RATE will
532 * do the the proper conversion for us.
534 es->ctrl &= ~CTRL_WTSRSEL;
537 es->ctrl |= 0 << CTRL_SH_WTSRSEL;
538 } else if (speed < 16537) {
540 es->ctrl |= 1 << CTRL_SH_WTSRSEL;
541 } else if (speed < 33075) {
543 es->ctrl |= 2 << CTRL_SH_WTSRSEL;
546 es->ctrl |= 3 << CTRL_SH_WTSRSEL;
549 es->ctrl &= ~CTRL_PCLKDIV;
550 es->ctrl |= DAC2_SRTODIV(speed) << CTRL_SH_PCLKDIV;
552 es_wr(es, ES1370_REG_CONTROL, es->ctrl, 4);
558 eschan1371_setspeed(kobj_t obj, void *data, u_int32_t speed)
560 struct es_chinfo *ch = data;
561 struct es_info *es = ch->parent;
566 if (ch->dir == PCMDIR_PLAY)
567 i = es1371_dac_rate(es, speed, ch->index); /* play */
569 i = es1371_adc_rate(es, speed, ch->index); /* record */
571 delta = (speed > i) ? speed - i : i - speed;
578 eschan_setblocksize(kobj_t obj, void *data, u_int32_t blocksize)
581 struct es_chinfo *ch = data;
582 uint32_t oblksz, obufsz;
587 ch->blksz = blocksize;
588 ch->bufsz = ch->blksz * 2;
589 error = sndbuf_resize(ch->buffer, 2, ch->blksz);
594 device_printf(es->dev, "unable to set block size, blksz = %d, "
595 "error = %d", blocksize, error);
601 eschan_trigger(kobj_t obj, void *data, int go)
603 struct es_chinfo *ch = data;
604 struct es_info *es = ch->parent;
607 if (go == PCMTRIG_EMLDMAWR || go == PCMTRIG_EMLDMARD)
610 cnt = (ch->blksz / sndbuf_getbps(ch->buffer)) - 1;
611 if (ch->fmt & AFMT_16BIT)
613 if (ch->fmt & AFMT_STEREO)
616 if (ch->dir == PCMDIR_PLAY) {
617 if (go == PCMTRIG_START) {
618 if (ch->index == ES_DAC1) {
619 es->ctrl |= CTRL_DAC1_EN;
620 es->sctrl &= ~(SCTRL_P1LOOPSEL | SCTRL_P1PAUSE | SCTRL_P1SCTRLD);
621 es->sctrl |= SCTRL_P1INTEN | b;
622 es_wr(es, ES1370_REG_DAC1_SCOUNT, cnt, 4);
623 /* start at beginning of buffer */
624 es_wr(es, ES1370_REG_MEMPAGE, ES1370_REG_DAC1_FRAMECNT >> 8, 4);
625 es_wr(es, ES1370_REG_DAC1_FRAMECNT & 0xff, (ch->bufsz >> 2) - 1, 4);
627 es->ctrl |= CTRL_DAC2_EN;
628 es->sctrl &= ~(SCTRL_P2ENDINC | SCTRL_P2STINC | SCTRL_P2LOOPSEL | SCTRL_P2PAUSE | SCTRL_P2DACSEN);
629 es->sctrl |= SCTRL_P2INTEN | (b << 2) |
630 (((b & 2) ? : 1) << SCTRL_SH_P2ENDINC);
631 es_wr(es, ES1370_REG_DAC2_SCOUNT, cnt, 4);
632 /* start at beginning of buffer */
633 es_wr(es, ES1370_REG_MEMPAGE, ES1370_REG_DAC2_FRAMECNT >> 8, 4);
634 es_wr(es, ES1370_REG_DAC2_FRAMECNT & 0xff, (ch->bufsz >> 2) - 1, 4);
636 } else es->ctrl &= ~(ch->index == ES_DAC1 ? CTRL_DAC1_EN : CTRL_DAC2_EN);
638 if (go == PCMTRIG_START) {
639 es->ctrl |= CTRL_ADC_EN;
640 es->sctrl &= ~SCTRL_R1LOOPSEL;
641 es->sctrl |= SCTRL_R1INTEN | (b << 4);
642 es_wr(es, ES1370_REG_ADC_SCOUNT, cnt, 4);
643 /* start at beginning of buffer */
644 es_wr(es, ES1370_REG_MEMPAGE, ES1370_REG_ADC_FRAMECNT >> 8, 4);
645 es_wr(es, ES1370_REG_ADC_FRAMECNT & 0xff, (ch->bufsz >> 2) - 1, 4);
646 } else es->ctrl &= ~CTRL_ADC_EN;
648 es_wr(es, ES1370_REG_SERIAL_CONTROL, es->sctrl, 4);
649 es_wr(es, ES1370_REG_CONTROL, es->ctrl, 4);
655 eschan_getptr(kobj_t obj, void *data)
657 struct es_chinfo *ch = data;
658 struct es_info *es = ch->parent;
661 if (ch->dir == PCMDIR_PLAY) {
662 if (ch->index == ES_DAC1)
663 reg = ES1370_REG_DAC1_FRAMECNT;
665 reg = ES1370_REG_DAC2_FRAMECNT;
667 reg = ES1370_REG_ADC_FRAMECNT;
669 es_wr(es, ES1370_REG_MEMPAGE, reg >> 8, 4);
670 cnt = es_rd(es, reg & 0x000000ff, 4) >> 16;
672 /* cnt is longwords */
676 static struct pcmchan_caps *
677 eschan_getcaps(kobj_t obj, void *data)
679 struct es_chinfo *ch = data;
684 static kobj_method_t eschan1370_methods[] = {
685 KOBJMETHOD(channel_init, eschan_init),
686 KOBJMETHOD(channel_setformat, eschan_setformat),
687 KOBJMETHOD(channel_setspeed, eschan1370_setspeed),
688 KOBJMETHOD(channel_setblocksize, eschan_setblocksize),
689 KOBJMETHOD(channel_trigger, eschan_trigger),
690 KOBJMETHOD(channel_getptr, eschan_getptr),
691 KOBJMETHOD(channel_getcaps, eschan_getcaps),
694 CHANNEL_DECLARE(eschan1370);
696 static kobj_method_t eschan1371_methods[] = {
697 KOBJMETHOD(channel_init, eschan_init),
698 KOBJMETHOD(channel_setformat, eschan_setformat),
699 KOBJMETHOD(channel_setspeed, eschan1371_setspeed),
700 KOBJMETHOD(channel_setblocksize, eschan_setblocksize),
701 KOBJMETHOD(channel_trigger, eschan_trigger),
702 KOBJMETHOD(channel_getptr, eschan_getptr),
703 KOBJMETHOD(channel_getcaps, eschan_getcaps),
706 CHANNEL_DECLARE(eschan1371);
708 /* -------------------------------------------------------------------- */
709 /* The interrupt handler */
713 struct es_info *es = p;
714 uint32_t intsrc, sctrl;
717 intsrc = es_rd(es, ES1370_REG_STATUS, 4);
718 if ((intsrc & STAT_INTR) == 0) {
724 if (intsrc & STAT_ADC) sctrl &= ~SCTRL_R1INTEN;
725 if (intsrc & STAT_DAC1) sctrl &= ~SCTRL_P1INTEN;
726 if (intsrc & STAT_DAC2) sctrl &= ~SCTRL_P2INTEN;
728 es_wr(es, ES1370_REG_SERIAL_CONTROL, sctrl, 4);
729 es_wr(es, ES1370_REG_SERIAL_CONTROL, es->sctrl, 4);
732 if (intsrc & STAT_ADC) chn_intr(es->ch[ES_ADC].channel);
733 if (intsrc & STAT_DAC1) chn_intr(es->ch[ES_DAC1].channel);
734 if (intsrc & STAT_DAC2) chn_intr(es->ch[ES_DAC2].channel);
737 /* ES1370 specific */
739 es1370_init(struct es_info *es)
744 /* ES1370 default to fixed rate operation */
745 if (resource_int_value(device_get_name(es->dev),
746 device_get_unit(es->dev), "fixed_rate", &r) == 0) {
749 if (fixed_rate < es_caps.minspeed)
750 fixed_rate = es_caps.minspeed;
751 if (fixed_rate > es_caps.maxspeed)
752 fixed_rate = es_caps.maxspeed;
755 fixed_rate = es_caps.maxspeed;
757 if (resource_int_value(device_get_name(es->dev),
758 device_get_unit(es->dev), "single_pcm_mixer", &r) == 0)
759 single_pcm = (r) ? 1 : 0;
764 if (ES_NUMPLAY(es->escfg) == 1)
767 es->escfg = ES_SET_IS_ES1370(es->escfg, 1);
769 es->escfg = ES_SET_FIXED_RATE(es->escfg, fixed_rate);
771 es->escfg = ES_SET_FIXED_RATE(es->escfg, 0);
772 fixed_rate = DSP_DEFAULT_SPEED;
775 es->escfg = ES_SET_SINGLE_PCM_MIX(es->escfg, 1);
777 es->escfg = ES_SET_SINGLE_PCM_MIX(es->escfg, 0);
779 es->ctrl = CTRL_CDC_EN | CTRL_JYSTK_EN | CTRL_SERR_DIS |
780 (DAC2_SRTODIV(fixed_rate) << CTRL_SH_PCLKDIV);
781 es->ctrl |= 3 << CTRL_SH_WTSRSEL;
782 es_wr(es, ES1370_REG_CONTROL, es->ctrl, 4);
785 es_wr(es, ES1370_REG_SERIAL_CONTROL, es->sctrl, 4);
787 es1370_wrcodec(es, CODEC_RES_PD, 3);/* No RST, PD */
788 es1370_wrcodec(es, CODEC_CSEL, 0); /* CODEC ADC and CODEC DAC use
789 * {LR,B}CLK2 and run off the LRCLK2
790 * PLL; program DAC_SYNC=0! */
791 es1370_wrcodec(es, CODEC_ADSEL, 0);/* Recording source is mixer */
792 es1370_wrcodec(es, CODEC_MGAIN, 0);/* MIC amp is 0db */
798 /* ES1371 specific */
800 es1371_init(struct es_info *es)
802 uint32_t cssr, devid, revid, subdev;
806 /* This is NOT ES1370 */
807 es->escfg = ES_SET_IS_ES1370(es->escfg, 0);
811 devid = pci_get_devid(es->dev);
812 revid = pci_get_revid(es->dev);
813 subdev = (pci_get_subdevice(es->dev) << 16) | pci_get_subvendor(es->dev);
815 * Joyport blacklist. Either we're facing with broken hardware
816 * or because this hardware need special (unknown) initialization
820 case 0x20001274: /* old Ensoniq */
824 es->ctrl = CTRL_JYSTK_EN;
827 if (devid == CT4730_PCI_ID) {
828 /* XXX amplifier hack? */
829 es->ctrl |= (1 << 16);
831 /* initialize the chips */
832 es_wr(es, ES1370_REG_CONTROL, es->ctrl, 4);
833 es_wr(es, ES1370_REG_SERIAL_CONTROL, es->sctrl, 4);
834 es_wr(es, ES1371_REG_LEGACY, 0, 4);
835 if ((devid == ES1371_PCI_ID && revid == ES1371REV_ES1373_8) ||
836 (devid == ES1371_PCI_ID && revid == ES1371REV_CT5880_A) ||
837 (devid == CT5880_PCI_ID && revid == CT5880REV_CT5880_C) ||
838 (devid == CT5880_PCI_ID && revid == CT5880REV_CT5880_D) ||
839 (devid == CT5880_PCI_ID && revid == CT5880REV_CT5880_E)) {
841 es_wr(es, ES1370_REG_STATUS, cssr, 4);
844 /* AC'97 warm reset to start the bitclk */
845 es_wr(es, ES1370_REG_CONTROL, es->ctrl, 4);
846 es_wr(es, ES1371_REG_LEGACY, ES1371_SYNC_RES, 4);
848 es_wr(es, ES1370_REG_CONTROL, es->sctrl, 4);
849 es1371_wait_src_ready(es);
850 /* Init the sample rate converter */
851 es_wr(es, ES1371_REG_SMPRATE, ES1371_DIS_SRC, 4);
852 for (idx = 0; idx < 0x80; idx++)
853 es1371_src_write(es, idx, 0);
854 es1371_src_write(es, ES_SMPREG_DAC1 + ES_SMPREG_TRUNC_N, 16 << 4);
855 es1371_src_write(es, ES_SMPREG_DAC1 + ES_SMPREG_INT_REGS, 16 << 10);
856 es1371_src_write(es, ES_SMPREG_DAC2 + ES_SMPREG_TRUNC_N, 16 << 4);
857 es1371_src_write(es, ES_SMPREG_DAC2 + ES_SMPREG_INT_REGS, 16 << 10);
858 es1371_src_write(es, ES_SMPREG_VOL_ADC, 1 << 12);
859 es1371_src_write(es, ES_SMPREG_VOL_ADC + 1, 1 << 12);
860 es1371_src_write(es, ES_SMPREG_VOL_DAC1, 1 << 12);
861 es1371_src_write(es, ES_SMPREG_VOL_DAC1 + 1, 1 << 12);
862 es1371_src_write(es, ES_SMPREG_VOL_DAC2, 1 << 12);
863 es1371_src_write(es, ES_SMPREG_VOL_DAC2 + 1, 1 << 12);
864 es1371_adc_rate(es, 22050, ES_ADC);
865 es1371_dac_rate(es, 22050, ES_DAC1);
866 es1371_dac_rate(es, 22050, ES_DAC2);
868 * enabling the sample rate converter without properly programming
869 * its parameters causes the chip to lock up (the SRC busy bit will
870 * be stuck high, and I've found no way to rectify this other than
873 es1371_wait_src_ready(es);
874 es_wr(es, ES1371_REG_SMPRATE, 0, 4);
875 /* try to reset codec directly */
876 es_wr(es, ES1371_REG_CODEC, 0, 4);
877 es_wr(es, ES1370_REG_STATUS, cssr, 4);
883 /* -------------------------------------------------------------------- */
886 es1371_wrcd(kobj_t obj, void *s, int addr, u_int32_t data)
889 struct es_info *es = (struct es_info*)s;
891 for (t = 0; t < 0x1000; t++)
892 if (!es_rd(es, ES1371_REG_CODEC & CODEC_WIP, 4))
894 /* save the current state for later */
895 x = orig = es_rd(es, ES1371_REG_SMPRATE, 4);
896 /* enable SRC state data in SRC mux */
897 es_wr(es, ES1371_REG_SMPRATE,
899 (ES1371_DIS_SRC | ES1371_DIS_P1 | ES1371_DIS_P2 | ES1371_DIS_R1)) |
902 for (t = 0; t < 0x1000; t++)
903 if ((es_rd(es, ES1371_REG_SMPRATE, 4) & 0x00870000) == 0x00000000)
905 /* wait for a SAFE time to write addr/data and then do it, dammit */
906 for (t = 0; t < 0x1000; t++)
907 if ((es_rd(es, ES1371_REG_SMPRATE, 4) & 0x00870000) == 0x00010000)
910 es_wr(es, ES1371_REG_CODEC,
911 ((addr << CODEC_POADD_SHIFT) & CODEC_POADD_MASK) |
912 ((data << CODEC_PODAT_SHIFT) & CODEC_PODAT_MASK), 4);
913 /* restore SRC reg */
914 es1371_wait_src_ready(s);
915 es_wr(es, ES1371_REG_SMPRATE, orig, 4);
921 es1371_rdcd(kobj_t obj, void *s, int addr)
924 struct es_info *es = (struct es_info *)s;
926 for (t = 0; t < 0x1000; t++)
927 if (!(x = es_rd(es, ES1371_REG_CODEC, 4) & CODEC_WIP))
930 /* save the current state for later */
931 x = orig = es_rd(es, ES1371_REG_SMPRATE, 4);
932 /* enable SRC state data in SRC mux */
933 es_wr(es, ES1371_REG_SMPRATE,
935 (ES1371_DIS_SRC | ES1371_DIS_P1 | ES1371_DIS_P2 | ES1371_DIS_R1)) |
938 for (t = 0; t < 0x1000; t++)
939 if ((x = es_rd(es, ES1371_REG_SMPRATE, 4) & 0x00870000) == 0x00000000)
941 /* wait for a SAFE time to write addr/data and then do it, dammit */
942 for (t = 0; t < 0x1000; t++)
943 if ((x = es_rd(es, ES1371_REG_SMPRATE, 4) & 0x00870000) == 0x00010000)
946 es_wr(es, ES1371_REG_CODEC,
947 ((addr << CODEC_POADD_SHIFT) & CODEC_POADD_MASK) |
950 /* restore SRC reg */
951 es1371_wait_src_ready(s);
952 es_wr(es, ES1371_REG_SMPRATE, orig, 4);
954 /* now wait for the stinkin' data (RDY) */
955 for (t = 0; t < 0x1000; t++)
956 if ((x = es_rd(es, ES1371_REG_CODEC, 4)) & CODEC_RDY)
959 return ((x & CODEC_PIDAT_MASK) >> CODEC_PIDAT_SHIFT);
962 static kobj_method_t es1371_ac97_methods[] = {
963 KOBJMETHOD(ac97_read, es1371_rdcd),
964 KOBJMETHOD(ac97_write, es1371_wrcd),
967 AC97_DECLARE(es1371_ac97);
969 /* -------------------------------------------------------------------- */
972 es1371_src_read(struct es_info *es, u_short reg)
976 r = es1371_wait_src_ready(es) &
977 (ES1371_DIS_SRC | ES1371_DIS_P1 | ES1371_DIS_P2 | ES1371_DIS_R1);
978 r |= ES1371_SRC_RAM_ADDRO(reg);
979 es_wr(es, ES1371_REG_SMPRATE, r, 4);
980 return ES1371_SRC_RAM_DATAI(es1371_wait_src_ready(es));
984 es1371_src_write(struct es_info *es, u_short reg, u_short data)
988 r = es1371_wait_src_ready(es) &
989 (ES1371_DIS_SRC | ES1371_DIS_P1 | ES1371_DIS_P2 | ES1371_DIS_R1);
990 r |= ES1371_SRC_RAM_ADDRO(reg) | ES1371_SRC_RAM_DATAO(data);
991 es_wr(es, ES1371_REG_SMPRATE, r | ES1371_SRC_RAM_WE, 4);
995 es1371_adc_rate(struct es_info *es, u_int rate, int set)
997 u_int n, truncm, freq, result;
1001 if (rate > 48000) rate = 48000;
1002 if (rate < 4000) rate = 4000;
1004 if ((1 << n) & ((1 << 15) | (1 << 13) | (1 << 11) | (1 << 9)))
1006 truncm = (21 * n - 1) | 1;
1007 freq = ((48000UL << 15) / rate) * n;
1008 result = (48000UL << 15) / (freq / n);
1010 if (rate >= 24000) {
1011 if (truncm > 239) truncm = 239;
1012 es1371_src_write(es, ES_SMPREG_ADC + ES_SMPREG_TRUNC_N,
1013 (((239 - truncm) >> 1) << 9) | (n << 4));
1015 if (truncm > 119) truncm = 119;
1016 es1371_src_write(es, ES_SMPREG_ADC + ES_SMPREG_TRUNC_N,
1017 0x8000 | (((119 - truncm) >> 1) << 9) | (n << 4));
1019 es1371_src_write(es, ES_SMPREG_ADC + ES_SMPREG_INT_REGS,
1020 (es1371_src_read(es, ES_SMPREG_ADC + ES_SMPREG_INT_REGS) &
1021 0x00ff) | ((freq >> 5) & 0xfc00));
1022 es1371_src_write(es, ES_SMPREG_ADC + ES_SMPREG_VFREQ_FRAC, freq & 0x7fff);
1023 es1371_src_write(es, ES_SMPREG_VOL_ADC, n << 8);
1024 es1371_src_write(es, ES_SMPREG_VOL_ADC + 1, n << 8);
1030 es1371_dac_rate(struct es_info *es, u_int rate, int set)
1032 u_int freq, r, result, dac, dis;
1036 if (rate > 48000) rate = 48000;
1037 if (rate < 4000) rate = 4000;
1038 freq = ((rate << 15) + 1500) / 3000;
1039 result = (freq * 3000) >> 15;
1041 dac = (set == ES_DAC1) ? ES_SMPREG_DAC1 : ES_SMPREG_DAC2;
1042 dis = (set == ES_DAC1) ? ES1371_DIS_P2 : ES1371_DIS_P1;
1043 r = (es1371_wait_src_ready(es) & (ES1371_DIS_SRC | ES1371_DIS_P1 | ES1371_DIS_P2 | ES1371_DIS_R1));
1044 es_wr(es, ES1371_REG_SMPRATE, r, 4);
1045 es1371_src_write(es, dac + ES_SMPREG_INT_REGS,
1046 (es1371_src_read(es, dac + ES_SMPREG_INT_REGS) & 0x00ff) | ((freq >> 5) & 0xfc00));
1047 es1371_src_write(es, dac + ES_SMPREG_VFREQ_FRAC, freq & 0x7fff);
1048 r = (es1371_wait_src_ready(es) & (ES1371_DIS_SRC | dis | ES1371_DIS_R1));
1049 es_wr(es, ES1371_REG_SMPRATE, r, 4);
1054 es1371_wait_src_ready(struct es_info *es)
1058 for (t = 0; t < 0x1000; t++) {
1059 if (!((r = es_rd(es, ES1371_REG_SMPRATE, 4)) & ES1371_SRC_RAM_BUSY))
1063 device_printf(es->dev, "%s: timed out 0x%x [0x%x]\n", __func__,
1064 ES1371_REG_SMPRATE, r);
1068 /* -------------------------------------------------------------------- */
1071 * Probe and attach the card
1075 es_pci_probe(device_t dev)
1077 switch(pci_get_devid(dev)) {
1079 device_set_desc(dev, "AudioPCI ES1370");
1080 return BUS_PROBE_DEFAULT;
1083 switch(pci_get_revid(dev)) {
1084 case ES1371REV_ES1371_A:
1085 device_set_desc(dev, "AudioPCI ES1371-A");
1086 return BUS_PROBE_DEFAULT;
1088 case ES1371REV_ES1371_B:
1089 device_set_desc(dev, "AudioPCI ES1371-B");
1090 return BUS_PROBE_DEFAULT;
1092 case ES1371REV_ES1373_A:
1093 device_set_desc(dev, "AudioPCI ES1373-A");
1094 return BUS_PROBE_DEFAULT;
1096 case ES1371REV_ES1373_B:
1097 device_set_desc(dev, "AudioPCI ES1373-B");
1098 return BUS_PROBE_DEFAULT;
1100 case ES1371REV_ES1373_8:
1101 device_set_desc(dev, "AudioPCI ES1373-8");
1102 return BUS_PROBE_DEFAULT;
1104 case ES1371REV_CT5880_A:
1105 device_set_desc(dev, "Creative CT5880-A");
1106 return BUS_PROBE_DEFAULT;
1109 device_set_desc(dev, "AudioPCI ES1371-?");
1110 device_printf(dev, "unknown revision %d -- please report to cg@freebsd.org\n", pci_get_revid(dev));
1111 return BUS_PROBE_DEFAULT;
1114 case ES1371_PCI_ID2:
1115 device_set_desc(dev, "Strange AudioPCI ES1371-? (vid=3274)");
1116 device_printf(dev, "unknown revision %d -- please report to cg@freebsd.org\n", pci_get_revid(dev));
1117 return BUS_PROBE_DEFAULT;
1120 switch(pci_get_revid(dev)) {
1121 case CT4730REV_CT4730_A:
1122 device_set_desc(dev, "Creative SB AudioPCI CT4730/EV1938");
1123 return BUS_PROBE_DEFAULT;
1125 device_set_desc(dev, "Creative SB AudioPCI CT4730-?");
1126 device_printf(dev, "unknown revision %d -- please report to cg@freebsd.org\n", pci_get_revid(dev));
1127 return BUS_PROBE_DEFAULT;
1131 switch(pci_get_revid(dev)) {
1132 case CT5880REV_CT5880_C:
1133 device_set_desc(dev, "Creative CT5880-C");
1134 return BUS_PROBE_DEFAULT;
1136 case CT5880REV_CT5880_D:
1137 device_set_desc(dev, "Creative CT5880-D");
1138 return BUS_PROBE_DEFAULT;
1140 case CT5880REV_CT5880_E:
1141 device_set_desc(dev, "Creative CT5880-E");
1142 return BUS_PROBE_DEFAULT;
1145 device_set_desc(dev, "Creative CT5880-?");
1146 device_printf(dev, "unknown revision %d -- please report to cg@freebsd.org\n", pci_get_revid(dev));
1147 return BUS_PROBE_DEFAULT;
1155 #ifdef SND_DYNSYSCTL
1157 sysctl_es137x_spdif_enable(SYSCTL_HANDLER_ARGS)
1164 dev = oidp->oid_arg1;
1165 es = pcm_getdevinfo(dev);
1167 r = es_rd(es, ES1370_REG_STATUS, 4);
1169 new_en = (r & ENABLE_SPDIF) ? 1 : 0;
1170 err = sysctl_handle_int(oidp, &new_en, sizeof(new_en), req);
1172 if (err || req->newptr == NULL)
1174 if (new_en < 0 || new_en > 1)
1180 es->ctrl |= SPDIFEN_B;
1181 es->ctrl |= RECEN_B;
1184 es->ctrl &= ~SPDIFEN_B;
1185 es->ctrl &= ~RECEN_B;
1187 es_wr(es, ES1370_REG_CONTROL, es->ctrl, 4);
1188 es_wr(es, ES1370_REG_STATUS, r, 4);
1196 sysctl_es137x_latency_timer(SYSCTL_HANDLER_ARGS)
1203 dev = oidp->oid_arg1;
1204 es = pcm_getdevinfo(dev);
1206 val = pci_read_config(dev, PCIR_LATTIMER, 1);
1208 err = sysctl_handle_int(oidp, &val, sizeof(val), req);
1210 if (err || req->newptr == NULL)
1216 pci_write_config(dev, PCIR_LATTIMER, val, 1);
1223 sysctl_es137x_fixed_rate(SYSCTL_HANDLER_ARGS)
1230 dev = oidp->oid_arg1;
1231 es = pcm_getdevinfo(dev);
1233 val = ES_FIXED_RATE(es->escfg);
1234 if (val < es_caps.minspeed)
1237 err = sysctl_handle_int(oidp, &val, sizeof(val), req);
1239 if (err || req->newptr == NULL)
1241 if (val != 0 && (val < es_caps.minspeed || val > es_caps.maxspeed))
1245 if (es->ctrl & (CTRL_DAC2_EN|CTRL_ADC_EN)) {
1250 if (val != ES_FIXED_RATE(es->escfg)) {
1251 es->escfg = ES_SET_FIXED_RATE(es->escfg, val);
1252 es->ch[ES_DAC2].caps.maxspeed = val;
1253 es->ch[ES_DAC2].caps.minspeed = val;
1254 es->ch[ES_ADC].caps.maxspeed = val;
1255 es->ch[ES_ADC].caps.minspeed = val;
1256 es->ctrl &= ~CTRL_PCLKDIV;
1257 es->ctrl |= DAC2_SRTODIV(val) << CTRL_SH_PCLKDIV;
1258 es_wr(es, ES1370_REG_CONTROL, es->ctrl, 4);
1261 es->escfg = ES_SET_FIXED_RATE(es->escfg, 0);
1262 es->ch[ES_DAC2].caps = es_caps;
1263 es->ch[ES_ADC].caps = es_caps;
1271 sysctl_es137x_single_pcm_mixer(SYSCTL_HANDLER_ARGS)
1274 struct snddev_info *d;
1275 struct snd_mixer *m;
1279 int recsrc, level, err;
1281 dev = oidp->oid_arg1;
1282 d = device_get_softc(dev);
1283 if (d == NULL || d->mixer_dev == NULL || d->mixer_dev->si_drv1 == NULL)
1289 set = ES_SINGLE_PCM_MIX(es->escfg);
1292 err = sysctl_handle_int(oidp, &val, sizeof(val), req);
1294 if (err || req->newptr == NULL)
1296 if (!(val == 0 || val == 1))
1300 i_dev = d->mixer_dev;
1301 if (mixer_ioctl(i_dev, 0, (caddr_t)&recsrc, 0, NULL) != EBADF)
1303 err = mixer_ioctl(i_dev, MIXER_READ(SOUND_MIXER_PCM),
1304 (caddr_t)&level, -1, NULL);
1306 err = mixer_ioctl(i_dev, MIXER_READ(SOUND_MIXER_RECSRC),
1307 (caddr_t)&recsrc, -1, NULL);
1314 if (es->ctrl & (CTRL_ADC_EN | CTRL_DAC1_EN | CTRL_DAC2_EN)) {
1319 es->escfg = ES_SET_SINGLE_PCM_MIX(es->escfg, 1);
1321 es->escfg = ES_SET_SINGLE_PCM_MIX(es->escfg, 0);
1326 mix_setdevs(m, mix_getdevs(d->mixer_dev->si_drv1) |
1327 (1 << SOUND_MIXER_SYNTH));
1328 mix_setrecdevs(m, mix_getrecdevs(d->mixer_dev->si_drv1) |
1329 (1 << SOUND_MIXER_SYNTH));
1330 err = mixer_ioctl(i_dev, MIXER_WRITE(SOUND_MIXER_SYNTH),
1331 (caddr_t)&level, -1, NULL);
1333 err = mixer_ioctl(i_dev, MIXER_WRITE(SOUND_MIXER_SYNTH),
1334 (caddr_t)&level, -1, NULL);
1335 mix_setdevs(m, mix_getdevs(d->mixer_dev->si_drv1) &
1336 ~(1 << SOUND_MIXER_SYNTH));
1337 mix_setrecdevs(m, mix_getrecdevs(d->mixer_dev->si_drv1) &
1338 ~(1 << SOUND_MIXER_SYNTH));
1342 if (recsrc & (1 << SOUND_MIXER_PCM))
1343 recsrc |= 1 << SOUND_MIXER_SYNTH;
1344 else if (recsrc & (1 << SOUND_MIXER_SYNTH))
1345 recsrc |= 1 << SOUND_MIXER_PCM;
1346 if (level != recsrc)
1347 err = mixer_ioctl(i_dev, MIXER_WRITE(SOUND_MIXER_RECSRC),
1348 (caddr_t)&recsrc, -1, NULL);
1353 #endif /* SND_DYNSYSCTL */
1356 es_init_sysctls(device_t dev)
1358 #ifdef SND_DYNSYSCTL
1359 int r, devid, revid;
1361 devid = pci_get_devid(dev);
1362 revid = pci_get_revid(dev);
1363 if ((devid == ES1371_PCI_ID && revid == ES1371REV_ES1373_8) ||
1364 (devid == ES1371_PCI_ID && revid == ES1371REV_CT5880_A) ||
1365 (devid == CT5880_PCI_ID && revid == CT5880REV_CT5880_C) ||
1366 (devid == CT5880_PCI_ID && revid == CT5880REV_CT5880_D) ||
1367 (devid == CT5880_PCI_ID && revid == CT5880REV_CT5880_E)) {
1368 SYSCTL_ADD_PROC(snd_sysctl_tree(dev),
1369 SYSCTL_CHILDREN(snd_sysctl_tree_top(dev)),
1370 OID_AUTO, "spdif_enabled",
1371 CTLTYPE_INT | CTLFLAG_RW, dev, sizeof(dev),
1372 sysctl_es137x_spdif_enable, "I",
1373 "Enable S/PDIF output on primary playback channel");
1375 } else if (devid == ES1370_PCI_ID) {
1377 * Enable fixed rate sysctl if both DAC2 / ADC enabled.
1379 if (es->ch[ES_DAC2].channel != NULL && es->ch[ES_ADC].channel != NULL) {
1380 SYSCTL_ADD_PROC(snd_sysctl_tree(dev),
1381 SYSCTL_CHILDREN(snd_sysctl_tree_top(dev)),
1382 OID_AUTO, "fixed_rate",
1383 CTLTYPE_INT | CTLFLAG_RW, dev, sizeof(dev),
1384 sysctl_es137x_fixed_rate, "I",
1385 "Enable fixed rate playback/recording");
1388 * Enable single pcm mixer sysctl if both DAC1/2 enabled.
1390 if (es->ch[ES_DAC1].channel != NULL && es->ch[ES_DAC2].channel != NULL) {
1391 SYSCTL_ADD_PROC(snd_sysctl_tree(dev),
1392 SYSCTL_CHILDREN(snd_sysctl_tree_top(dev)),
1393 OID_AUTO, "single_pcm_mixer",
1394 CTLTYPE_INT | CTLFLAG_RW, dev, sizeof(dev),
1395 sysctl_es137x_single_pcm_mixer, "I",
1396 "Single PCM mixer controller for both DAC1/DAC2");
1400 if (resource_int_value(device_get_name(dev),
1401 device_get_unit(dev), "latency_timer", &r) == 0 &&
1402 !(r < 0 || r > 255))
1403 pci_write_config(dev, PCIR_LATTIMER, r, 1);
1405 SYSCTL_ADD_PROC(snd_sysctl_tree(dev),
1406 SYSCTL_CHILDREN(snd_sysctl_tree_top(dev)),
1407 OID_AUTO, "latency_timer",
1408 CTLTYPE_INT | CTLFLAG_RW, dev, sizeof(dev),
1409 sysctl_es137x_latency_timer, "I",
1410 "PCI Latency Timer configuration");
1412 #endif /* SND_DYNSYSCTL */
1416 es_pci_attach(device_t dev)
1419 struct es_info *es = NULL;
1420 int mapped, i, numplay, dac_cfg;
1421 char status[SND_STATUSLEN];
1422 struct ac97_info *codec = NULL;
1423 kobj_class_t ct = NULL;
1426 es = kmalloc(sizeof *es, M_DEVBUF, M_WAITOK | M_ZERO);
1427 es->lock = snd_mtxcreate(device_get_nameunit(dev), "sound softc");
1432 pci_enable_busmaster(dev);
1433 data = pci_read_config(dev, PCIR_COMMAND, 2);
1434 data |= (PCIM_CMD_PORTEN|PCIM_CMD_MEMEN);
1435 pci_write_config(dev, PCIR_COMMAND, data, 2);
1436 data = pci_read_config(dev, PCIR_COMMAND, 2);
1437 if (mapped == 0 && (data & PCIM_CMD_MEMEN)) {
1438 es->regid = MEM_MAP_REG;
1439 es->regtype = SYS_RES_MEMORY;
1440 es->reg = bus_alloc_resource_any(dev, es->regtype, &es->regid,
1445 if (mapped == 0 && (data & PCIM_CMD_PORTEN)) {
1446 es->regid = PCIR_BAR(0);
1447 es->regtype = SYS_RES_IOPORT;
1448 es->reg = bus_alloc_resource_any(dev, es->regtype, &es->regid,
1454 device_printf(dev, "unable to map register space\n");
1458 es->st = rman_get_bustag(es->reg);
1459 es->sh = rman_get_bushandle(es->reg);
1460 es->bufsz = pcm_getbuffersize(dev, 4096, ES_DEFAULT_BUFSZ, 65536);
1462 if (resource_int_value(device_get_name(dev),
1463 device_get_unit(dev), "dac", &dac_cfg) == 0) {
1464 if (dac_cfg < 0 || dac_cfg > 3)
1465 dac_cfg = ES_DEFAULT_DAC_CFG;
1467 dac_cfg = ES_DEFAULT_DAC_CFG;
1470 case 0: /* Enable all DAC: DAC1, DAC2 */
1472 es->escfg = ES_SET_DAC_FIRST(es->escfg, ES_DAC1);
1473 es->escfg = ES_SET_DAC_SECOND(es->escfg, ES_DAC2);
1475 case 1: /* Only DAC1 */
1477 es->escfg = ES_SET_DAC_FIRST(es->escfg, ES_DAC1);
1479 case 3: /* Enable all DAC / swap position: DAC2, DAC1 */
1481 es->escfg = ES_SET_DAC_FIRST(es->escfg, ES_DAC2);
1482 es->escfg = ES_SET_DAC_SECOND(es->escfg, ES_DAC1);
1484 case 2: /* Only DAC2 */
1487 es->escfg = ES_SET_DAC_FIRST(es->escfg, ES_DAC2);
1490 es->escfg = ES_SET_NUMPLAY(es->escfg, numplay);
1491 es->escfg = ES_SET_NUMREC(es->escfg, 1);
1493 devid = pci_get_devid(dev);
1496 case ES1371_PCI_ID2:
1500 codec = AC97_CREATE(dev, es, es1371_ac97);
1503 /* our init routine does everything for us */
1504 /* set to NULL; flag mixer_init not to run the ac97_init */
1505 /* ac97_mixer.init = NULL; */
1506 if (mixer_init(dev, ac97_getmixerclass(), codec))
1508 ct = &eschan1371_class;
1513 * Disable fixed rate operation if DAC2 disabled.
1514 * This is a special case for es1370 only, where the
1515 * speed of both ADC and DAC2 locked together.
1517 if (!ES_DAC2_ENABLED(es->escfg)) {
1518 es->escfg = ES_SET_FIXED_RATE(es->escfg, 0);
1520 if (mixer_init(dev, &es1370_mixer_class, es))
1522 ct = &eschan1370_class;
1530 es->irq = bus_alloc_resource_any(dev, SYS_RES_IRQ, &es->irqid,
1531 RF_ACTIVE | RF_SHAREABLE);
1532 if (!es->irq || snd_setup_intr(dev, es->irq, INTR_MPSAFE, es_intr, es, &es->ih)) {
1533 device_printf(dev, "unable to map interrupt\n");
1537 if (bus_dma_tag_create(/*parent*/NULL, /*alignment*/2, /*boundary*/0,
1538 /*lowaddr*/BUS_SPACE_MAXADDR_32BIT,
1539 /*highaddr*/BUS_SPACE_MAXADDR,
1540 /*filter*/NULL, /*filterarg*/NULL,
1541 /*maxsize*/es->bufsz, /*nsegments*/1, /*maxsegz*/0x3ffff,
1543 &es->parent_dmat) != 0) {
1544 device_printf(dev, "unable to create dma tag\n");
1548 ksnprintf(status, SND_STATUSLEN, "at %s 0x%lx irq %ld %s",
1549 (es->regtype == SYS_RES_IOPORT)? "io" : "memory",
1550 rman_get_start(es->reg), rman_get_start(es->irq),PCM_KLDSTRING(snd_es137x));
1552 if (pcm_register(dev, es, numplay, 1))
1554 for (i = 0; i < numplay; i++)
1555 pcm_addchan(dev, PCMDIR_PLAY, ct, es);
1556 pcm_addchan(dev, PCMDIR_REC, ct, es);
1557 es_init_sysctls(dev);
1558 pcm_setstatus(dev, status);
1559 es->escfg = ES_SET_GP(es->escfg, 0);
1561 device_printf(dev, "<Playback: DAC%d / Record: ADC>\n",
1562 ES_DAC_FIRST(es->escfg) + 1);
1563 } else if (numplay == 2) {
1564 device_printf(dev, "<Playback: DAC%d,DAC%d / Record: ADC>\n",
1565 ES_DAC_FIRST(es->escfg) + 1,
1566 ES_DAC_SECOND(es->escfg) + 1);
1571 if (es->parent_dmat) bus_dma_tag_destroy(es->parent_dmat);
1572 if (es->ih) bus_teardown_intr(dev, es->irq, es->ih);
1573 if (es->irq) bus_release_resource(dev, SYS_RES_IRQ, es->irqid, es->irq);
1574 if (codec) ac97_destroy(codec);
1575 if (es->reg) bus_release_resource(dev, es->regtype, es->regid, es->reg);
1576 if (es->lock) snd_mtxfree(es->lock);
1577 if (es) kfree(es, M_DEVBUF);
1582 es_pci_detach(device_t dev)
1587 r = pcm_unregister(dev);
1590 es = pcm_getdevinfo(dev);
1591 bus_teardown_intr(dev, es->irq, es->ih);
1592 bus_release_resource(dev, SYS_RES_IRQ, es->irqid, es->irq);
1593 bus_release_resource(dev, es->regtype, es->regid, es->reg);
1594 bus_dma_tag_destroy(es->parent_dmat);
1595 snd_mtxfree(es->lock);
1596 kfree(es, M_DEVBUF);
1601 static device_method_t es_methods[] = {
1602 /* Device interface */
1603 DEVMETHOD(device_probe, es_pci_probe),
1604 DEVMETHOD(device_attach, es_pci_attach),
1605 DEVMETHOD(device_detach, es_pci_detach),
1610 static driver_t es_driver = {
1616 DRIVER_MODULE(snd_es137x, pci, es_driver, pcm_devclass, NULL, NULL);
1617 MODULE_DEPEND(snd_es137x, sound, SOUND_MINVER, SOUND_PREFVER, SOUND_MAXVER);
1618 MODULE_VERSION(snd_es137x, 1);