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es137x.c (148591) es137x.c (150832)
1/*-
2 * Support the ENSONIQ AudioPCI board and Creative Labs SoundBlaster PCI
3 * boards based on the ES1370, ES1371 and ES1373 chips.
4 *
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.
8 *

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54
55#include <dev/pci/pcireg.h>
56#include <dev/pci/pcivar.h>
57
58#include <sys/sysctl.h>
59
60#include "mixer_if.h"
61
1/*-
2 * Support the ENSONIQ AudioPCI board and Creative Labs SoundBlaster PCI
3 * boards based on the ES1370, ES1371 and ES1373 chips.
4 *
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.
8 *

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54
55#include <dev/pci/pcireg.h>
56#include <dev/pci/pcivar.h>
57
58#include <sys/sysctl.h>
59
60#include "mixer_if.h"
61
62SND_DECLARE_FILE("$FreeBSD: head/sys/dev/sound/pci/es137x.c 148591 2005-07-31 13:19:38Z netchild $");
62SND_DECLARE_FILE("$FreeBSD: head/sys/dev/sound/pci/es137x.c 150832 2005-10-02 15:56:36Z netchild $");
63
64#define MEM_MAP_REG 0x14
65
66/* PCI IDs of supported chips */
67#define ES1370_PCI_ID 0x50001274
68#define ES1371_PCI_ID 0x13711274
69#define ES1371_PCI_ID2 0x13713274
70#define CT5880_PCI_ID 0x58801274

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104 bus_dma_tag_t parent_dmat;
105
106 struct resource *reg, *irq;
107 int regtype, regid, irqid;
108 void *ih;
109
110 device_t dev;
111 int num;
63
64#define MEM_MAP_REG 0x14
65
66/* PCI IDs of supported chips */
67#define ES1370_PCI_ID 0x50001274
68#define ES1371_PCI_ID 0x13711274
69#define ES1371_PCI_ID2 0x13713274
70#define CT5880_PCI_ID 0x58801274

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104 bus_dma_tag_t parent_dmat;
105
106 struct resource *reg, *irq;
107 int regtype, regid, irqid;
108 void *ih;
109
110 device_t dev;
111 int num;
112 int spdif_en;
113 unsigned int bufsz;
112 unsigned int bufsz;
113 struct pcmchan_caps caps;
114
115 /* Contents of board's registers */
114
115 /* Contents of board's registers */
116 u_long ctrl;
117 u_long sctrl;
116 uint32_t ctrl;
117 uint32_t sctrl;
118 struct es_chinfo pch, rch;
119 struct mtx *lock;
120};
121
118 struct es_chinfo pch, rch;
119 struct mtx *lock;
120};
121
122/* -------------------------------------------------------------------- */
122#define ES_LOCK(sc) snd_mtxlock((sc)->lock)
123#define ES_UNLOCK(sc) snd_mtxunlock((sc)->lock)
124#define ES_LOCK_ASSERT(sc) snd_mtxassert((sc)->lock)
123
124/* prototypes */
125static void es_intr(void *);
125
126/* prototypes */
127static void es_intr(void *);
126
127static u_int es1371_wait_src_ready(struct es_info *);
128static uint32_t es1371_wait_src_ready(struct es_info *);
128static void es1371_src_write(struct es_info *, u_short, unsigned short);
129static u_int es1371_adc_rate(struct es_info *, u_int, int);
130static u_int es1371_dac_rate(struct es_info *, u_int, int);
129static void es1371_src_write(struct es_info *, u_short, unsigned short);
130static u_int es1371_adc_rate(struct es_info *, u_int, int);
131static u_int es1371_dac_rate(struct es_info *, u_int, int);
131static int es1371_init(struct es_info *, device_t);
132static int es1371_init(struct es_info *);
132static int es1370_init(struct es_info *);
133static int es1370_wrcodec(struct es_info *, u_char, u_char);
134
133static int es1370_init(struct es_info *);
134static int es1370_wrcodec(struct es_info *, u_char, u_char);
135
135static u_int32_t es_playfmt[] = {
136static u_int32_t es_fmt[] = {
136 AFMT_U8,
137 AFMT_STEREO | AFMT_U8,
138 AFMT_S16_LE,
139 AFMT_STEREO | AFMT_S16_LE,
140 0
141};
137 AFMT_U8,
138 AFMT_STEREO | AFMT_U8,
139 AFMT_S16_LE,
140 AFMT_STEREO | AFMT_S16_LE,
141 0
142};
142static struct pcmchan_caps es_playcaps = {4000, 48000, es_playfmt, 0};
143static struct pcmchan_caps es_caps = {4000, 48000, es_fmt, 0};
143
144
144static u_int32_t es_recfmt[] = {
145 AFMT_U8,
146 AFMT_STEREO | AFMT_U8,
147 AFMT_S16_LE,
148 AFMT_STEREO | AFMT_S16_LE,
149 0
150};
151static struct pcmchan_caps es_reccaps = {4000, 48000, es_recfmt, 0};
152
153static const struct {
154 unsigned volidx:4;
155 unsigned left:4;
156 unsigned right:4;
157 unsigned stereo:1;
158 unsigned recmask:13;
159 unsigned avail:1;
160} mixtable[SOUND_MIXER_NRDEVICES] = {

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165 [SOUND_MIXER_LINE] = { 4, 0x8, 0x9, 1, 0x0018, 1 },
166 [SOUND_MIXER_LINE1] = { 5, 0xa, 0xb, 1, 0x1800, 1 },
167 [SOUND_MIXER_LINE2] = { 6, 0xc, 0x0, 0, 0x0100, 1 },
168 [SOUND_MIXER_LINE3] = { 7, 0xd, 0x0, 0, 0x0200, 1 },
169 [SOUND_MIXER_MIC] = { 8, 0xe, 0x0, 0, 0x0001, 1 },
170 [SOUND_MIXER_OGAIN] = { 9, 0xf, 0x0, 0, 0x0000, 1 }
171};
172
145static const struct {
146 unsigned volidx:4;
147 unsigned left:4;
148 unsigned right:4;
149 unsigned stereo:1;
150 unsigned recmask:13;
151 unsigned avail:1;
152} mixtable[SOUND_MIXER_NRDEVICES] = {

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157 [SOUND_MIXER_LINE] = { 4, 0x8, 0x9, 1, 0x0018, 1 },
158 [SOUND_MIXER_LINE1] = { 5, 0xa, 0xb, 1, 0x1800, 1 },
159 [SOUND_MIXER_LINE2] = { 6, 0xc, 0x0, 0, 0x0100, 1 },
160 [SOUND_MIXER_LINE3] = { 7, 0xd, 0x0, 0, 0x0200, 1 },
161 [SOUND_MIXER_MIC] = { 8, 0xe, 0x0, 0, 0x0001, 1 },
162 [SOUND_MIXER_OGAIN] = { 9, 0xf, 0x0, 0, 0x0000, 1 }
163};
164
173static u_int32_t
165static __inline u_int32_t
174es_rd(struct es_info *es, int regno, int size)
175{
176 switch (size) {
177 case 1:
178 return bus_space_read_1(es->st, es->sh, regno);
179 case 2:
180 return bus_space_read_2(es->st, es->sh, regno);
181 case 4:
182 return bus_space_read_4(es->st, es->sh, regno);
183 default:
184 return 0xFFFFFFFF;
185 }
186}
187
166es_rd(struct es_info *es, int regno, int size)
167{
168 switch (size) {
169 case 1:
170 return bus_space_read_1(es->st, es->sh, regno);
171 case 2:
172 return bus_space_read_2(es->st, es->sh, regno);
173 case 4:
174 return bus_space_read_4(es->st, es->sh, regno);
175 default:
176 return 0xFFFFFFFF;
177 }
178}
179
188static void
180static __inline void
189es_wr(struct es_info *es, int regno, u_int32_t data, int size)
190{
191
192 switch (size) {
193 case 1:
194 bus_space_write_1(es->st, es->sh, regno, data);
195 break;
196 case 2:

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220 if (mixtable[i].recmask) v |= (1 << i);
221 mix_setrecdevs(m, v);
222 return 0;
223}
224
225static int
226es1370_mixset(struct snd_mixer *m, unsigned dev, unsigned left, unsigned right)
227{
181es_wr(struct es_info *es, int regno, u_int32_t data, int size)
182{
183
184 switch (size) {
185 case 1:
186 bus_space_write_1(es->st, es->sh, regno, data);
187 break;
188 case 2:

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212 if (mixtable[i].recmask) v |= (1 << i);
213 mix_setrecdevs(m, v);
214 return 0;
215}
216
217static int
218es1370_mixset(struct snd_mixer *m, unsigned dev, unsigned left, unsigned right)
219{
220 struct es_info *es;
228 int l, r, rl, rr;
229
230 if (!mixtable[dev].avail) return -1;
231 l = left;
232 r = mixtable[dev].stereo? right : l;
233 if (mixtable[dev].left == 0xf) {
234 rl = (l < 2)? 0x80 : 7 - (l - 2) / 14;
235 } else {
236 rl = (l < 10)? 0x80 : 15 - (l - 10) / 6;
237 }
221 int l, r, rl, rr;
222
223 if (!mixtable[dev].avail) return -1;
224 l = left;
225 r = mixtable[dev].stereo? right : l;
226 if (mixtable[dev].left == 0xf) {
227 rl = (l < 2)? 0x80 : 7 - (l - 2) / 14;
228 } else {
229 rl = (l < 10)? 0x80 : 15 - (l - 10) / 6;
230 }
231 es = mix_getdevinfo(m);
232 ES_LOCK(es);
238 if (mixtable[dev].stereo) {
239 rr = (r < 10)? 0x80 : 15 - (r - 10) / 6;
233 if (mixtable[dev].stereo) {
234 rr = (r < 10)? 0x80 : 15 - (r - 10) / 6;
240 es1370_wrcodec(mix_getdevinfo(m), mixtable[dev].right, rr);
235 es1370_wrcodec(es, mixtable[dev].right, rr);
241 }
236 }
242 es1370_wrcodec(mix_getdevinfo(m), mixtable[dev].left, rl);
237 es1370_wrcodec(es, mixtable[dev].left, rl);
238 ES_UNLOCK(es);
239
243 return l | (r << 8);
244}
245
246static int
247es1370_mixsetrecsrc(struct snd_mixer *m, u_int32_t src)
248{
240 return l | (r << 8);
241}
242
243static int
244es1370_mixsetrecsrc(struct snd_mixer *m, u_int32_t src)
245{
246 struct es_info *es;
249 int i, j = 0;
250
247 int i, j = 0;
248
249 es = mix_getdevinfo(m);
251 if (src == 0) src = 1 << SOUND_MIXER_MIC;
252 src &= mix_getrecdevs(m);
253 for (i = 0; i < SOUND_MIXER_NRDEVICES; i++)
254 if ((src & (1 << i)) != 0) j |= mixtable[i].recmask;
255
250 if (src == 0) src = 1 << SOUND_MIXER_MIC;
251 src &= mix_getrecdevs(m);
252 for (i = 0; i < SOUND_MIXER_NRDEVICES; i++)
253 if ((src & (1 << i)) != 0) j |= mixtable[i].recmask;
254
256 es1370_wrcodec(mix_getdevinfo(m), CODEC_LIMIX1, j & 0x55);
257 es1370_wrcodec(mix_getdevinfo(m), CODEC_RIMIX1, j & 0xaa);
258 es1370_wrcodec(mix_getdevinfo(m), CODEC_LIMIX2, (j >> 8) & 0x17);
259 es1370_wrcodec(mix_getdevinfo(m), CODEC_RIMIX2, (j >> 8) & 0x0f);
260 es1370_wrcodec(mix_getdevinfo(m), CODEC_OMIX1, 0x7f);
261 es1370_wrcodec(mix_getdevinfo(m), CODEC_OMIX2, 0x3f);
255 ES_LOCK(es);
256 es1370_wrcodec(es, CODEC_LIMIX1, j & 0x55);
257 es1370_wrcodec(es, CODEC_RIMIX1, j & 0xaa);
258 es1370_wrcodec(es, CODEC_LIMIX2, (j >> 8) & 0x17);
259 es1370_wrcodec(es, CODEC_RIMIX2, (j >> 8) & 0x0f);
260 es1370_wrcodec(es, CODEC_OMIX1, 0x7f);
261 es1370_wrcodec(es, CODEC_OMIX2, 0x3f);
262 ES_UNLOCK(es);
263
262 return src;
263}
264
265static kobj_method_t es1370_mixer_methods[] = {
266 KOBJMETHOD(mixer_init, es1370_mixinit),
267 KOBJMETHOD(mixer_set, es1370_mixset),
268 KOBJMETHOD(mixer_setrecsrc, es1370_mixsetrecsrc),
269 { 0, 0 }
270};
271MIXER_DECLARE(es1370_mixer);
272
273/* -------------------------------------------------------------------- */
274
275static int
276es1370_wrcodec(struct es_info *es, u_char i, u_char data)
277{
278 u_int t;
279
264 return src;
265}
266
267static kobj_method_t es1370_mixer_methods[] = {
268 KOBJMETHOD(mixer_init, es1370_mixinit),
269 KOBJMETHOD(mixer_set, es1370_mixset),
270 KOBJMETHOD(mixer_setrecsrc, es1370_mixsetrecsrc),
271 { 0, 0 }
272};
273MIXER_DECLARE(es1370_mixer);
274
275/* -------------------------------------------------------------------- */
276
277static int
278es1370_wrcodec(struct es_info *es, u_char i, u_char data)
279{
280 u_int t;
281
282 ES_LOCK_ASSERT(es);
283
280 for (t = 0; t < 0x1000; t++) {
281 if ((es_rd(es, ES1370_REG_STATUS, 4) &
282 STAT_CSTAT) == 0) {
283 es_wr(es, ES1370_REG_CODEC,
284 ((u_short)i << CODEC_INDEX_SHIFT) | data, 2);
285 return 0;
286 }
287 DELAY(1);
288 }
284 for (t = 0; t < 0x1000; t++) {
285 if ((es_rd(es, ES1370_REG_STATUS, 4) &
286 STAT_CSTAT) == 0) {
287 es_wr(es, ES1370_REG_CODEC,
288 ((u_short)i << CODEC_INDEX_SHIFT) | data, 2);
289 return 0;
290 }
291 DELAY(1);
292 }
289 printf("pcm: es1370_wrcodec timed out\n");
293 device_printf(es->dev, "%s: timed out\n", __func__);
290 return -1;
291}
292
293/* -------------------------------------------------------------------- */
294
295/* channel interface */
296static void *
297eschan_init(kobj_t obj, void *devinfo, struct snd_dbuf *b, struct pcm_channel *c, int dir)
298{
299 struct es_info *es = devinfo;
300 struct es_chinfo *ch = (dir == PCMDIR_PLAY)? &es->pch : &es->rch;
301
294 return -1;
295}
296
297/* -------------------------------------------------------------------- */
298
299/* channel interface */
300static void *
301eschan_init(kobj_t obj, void *devinfo, struct snd_dbuf *b, struct pcm_channel *c, int dir)
302{
303 struct es_info *es = devinfo;
304 struct es_chinfo *ch = (dir == PCMDIR_PLAY)? &es->pch : &es->rch;
305
302 snd_mtxlock(es->lock);
303 ch->parent = es;
304 ch->channel = c;
305 ch->buffer = b;
306 ch->bufsz = es->bufsz;
307 ch->blksz = ch->bufsz / 2;
308 ch->num = ch->parent->num++;
306 ch->parent = es;
307 ch->channel = c;
308 ch->buffer = b;
309 ch->bufsz = es->bufsz;
310 ch->blksz = ch->bufsz / 2;
311 ch->num = ch->parent->num++;
309 snd_mtxunlock(es->lock);
312 ch->dir = dir;
310 if (sndbuf_alloc(ch->buffer, es->parent_dmat, ch->bufsz) != 0)
311 return NULL;
313 if (sndbuf_alloc(ch->buffer, es->parent_dmat, ch->bufsz) != 0)
314 return NULL;
312 return ch;
313}
314
315static int
316eschan_setdir(kobj_t obj, void *data, int dir)
317{
318 struct es_chinfo *ch = data;
319 struct es_info *es = ch->parent;
320
315 ES_LOCK(es);
321 if (dir == PCMDIR_PLAY) {
322 es_wr(es, ES1370_REG_MEMPAGE, ES1370_REG_DAC2_FRAMEADR >> 8, 1);
323 es_wr(es, ES1370_REG_DAC2_FRAMEADR & 0xff, sndbuf_getbufaddr(ch->buffer), 4);
324 es_wr(es, ES1370_REG_DAC2_FRAMECNT & 0xff, (ch->bufsz >> 2) - 1, 4);
325 } else {
326 es_wr(es, ES1370_REG_MEMPAGE, ES1370_REG_ADC_FRAMEADR >> 8, 1);
327 es_wr(es, ES1370_REG_ADC_FRAMEADR & 0xff, sndbuf_getbufaddr(ch->buffer), 4);
328 es_wr(es, ES1370_REG_ADC_FRAMECNT & 0xff, (ch->bufsz >> 2) - 1, 4);
329 }
316 if (dir == PCMDIR_PLAY) {
317 es_wr(es, ES1370_REG_MEMPAGE, ES1370_REG_DAC2_FRAMEADR >> 8, 1);
318 es_wr(es, ES1370_REG_DAC2_FRAMEADR & 0xff, sndbuf_getbufaddr(ch->buffer), 4);
319 es_wr(es, ES1370_REG_DAC2_FRAMECNT & 0xff, (ch->bufsz >> 2) - 1, 4);
320 } else {
321 es_wr(es, ES1370_REG_MEMPAGE, ES1370_REG_ADC_FRAMEADR >> 8, 1);
322 es_wr(es, ES1370_REG_ADC_FRAMEADR & 0xff, sndbuf_getbufaddr(ch->buffer), 4);
323 es_wr(es, ES1370_REG_ADC_FRAMECNT & 0xff, (ch->bufsz >> 2) - 1, 4);
324 }
330 ch->dir = dir;
331 return 0;
325 ES_UNLOCK(es);
326 return ch;
332}
333
334static int
335eschan_setformat(kobj_t obj, void *data, u_int32_t format)
336{
337 struct es_chinfo *ch = data;
338 struct es_info *es = ch->parent;
339
327}
328
329static int
330eschan_setformat(kobj_t obj, void *data, u_int32_t format)
331{
332 struct es_chinfo *ch = data;
333 struct es_info *es = ch->parent;
334
335 ES_LOCK(es);
340 if (ch->dir == PCMDIR_PLAY) {
341 es->sctrl &= ~SCTRL_P2FMT;
342 if (format & AFMT_S16_LE) es->sctrl |= SCTRL_P2SEB;
343 if (format & AFMT_STEREO) es->sctrl |= SCTRL_P2SMB;
344 } else {
345 es->sctrl &= ~SCTRL_R1FMT;
346 if (format & AFMT_S16_LE) es->sctrl |= SCTRL_R1SEB;
347 if (format & AFMT_STEREO) es->sctrl |= SCTRL_R1SMB;
348 }
349 es_wr(es, ES1370_REG_SERIAL_CONTROL, es->sctrl, 4);
336 if (ch->dir == PCMDIR_PLAY) {
337 es->sctrl &= ~SCTRL_P2FMT;
338 if (format & AFMT_S16_LE) es->sctrl |= SCTRL_P2SEB;
339 if (format & AFMT_STEREO) es->sctrl |= SCTRL_P2SMB;
340 } else {
341 es->sctrl &= ~SCTRL_R1FMT;
342 if (format & AFMT_S16_LE) es->sctrl |= SCTRL_R1SEB;
343 if (format & AFMT_STEREO) es->sctrl |= SCTRL_R1SMB;
344 }
345 es_wr(es, ES1370_REG_SERIAL_CONTROL, es->sctrl, 4);
346 ES_UNLOCK(es);
350 ch->fmt = format;
351 return 0;
352}
353
354static int
355eschan1370_setspeed(kobj_t obj, void *data, u_int32_t speed)
356{
357 struct es_chinfo *ch = data;
358 struct es_info *es = ch->parent;
359
347 ch->fmt = format;
348 return 0;
349}
350
351static int
352eschan1370_setspeed(kobj_t obj, void *data, u_int32_t speed)
353{
354 struct es_chinfo *ch = data;
355 struct es_info *es = ch->parent;
356
357 /* XXX Fixed rate , do nothing. */
358 ES_LOCK(es);
359 if (es->caps.minspeed == es->caps.maxspeed) {
360 speed = es->caps.maxspeed;
361 ES_UNLOCK(es);
362 return speed;
363 }
364 if (speed < es->caps.minspeed)
365 speed = es->caps.minspeed;
366 if (speed > es->caps.maxspeed)
367 speed = es->caps.maxspeed;
360 es->ctrl &= ~CTRL_PCLKDIV;
361 es->ctrl |= DAC2_SRTODIV(speed) << CTRL_SH_PCLKDIV;
362 es_wr(es, ES1370_REG_CONTROL, es->ctrl, 4);
368 es->ctrl &= ~CTRL_PCLKDIV;
369 es->ctrl |= DAC2_SRTODIV(speed) << CTRL_SH_PCLKDIV;
370 es_wr(es, ES1370_REG_CONTROL, es->ctrl, 4);
371 ES_UNLOCK(es);
363 /* rec/play speeds locked together - should indicate in flags */
364 return speed; /* XXX calc real speed */
365}
366
367static int
368eschan1371_setspeed(kobj_t obj, void *data, u_int32_t speed)
369{
370 struct es_chinfo *ch = data;
371 struct es_info *es = ch->parent;
372 int i, delta;
373
372 /* rec/play speeds locked together - should indicate in flags */
373 return speed; /* XXX calc real speed */
374}
375
376static int
377eschan1371_setspeed(kobj_t obj, void *data, u_int32_t speed)
378{
379 struct es_chinfo *ch = data;
380 struct es_info *es = ch->parent;
381 int i, delta;
382
383 ES_LOCK(es);
374 if (ch->dir == PCMDIR_PLAY)
375 i = es1371_dac_rate(es, speed, 3 - ch->num); /* play */
376 else
377 i = es1371_adc_rate(es, speed, 1); /* record */
384 if (ch->dir == PCMDIR_PLAY)
385 i = es1371_dac_rate(es, speed, 3 - ch->num); /* play */
386 else
387 i = es1371_adc_rate(es, speed, 1); /* record */
388 ES_UNLOCK(es);
378 delta = (speed > i) ? speed - i : i - speed;
379 if (delta < 2)
380 return speed;
381 return i;
382}
383
384static int
385eschan_setblocksize(kobj_t obj, void *data, u_int32_t blocksize)
386{
389 delta = (speed > i) ? speed - i : i - speed;
390 if (delta < 2)
391 return speed;
392 return i;
393}
394
395static int
396eschan_setblocksize(kobj_t obj, void *data, u_int32_t blocksize)
397{
398 struct es_info *es;
387 struct es_chinfo *ch = data;
399 struct es_chinfo *ch = data;
400 uint32_t oblksz, obufsz;
401 int error;
388
402
403 oblksz = ch->blksz;
404 obufsz = ch->bufsz;
389 ch->blksz = blocksize;
390 ch->bufsz = ch->blksz * 2;
405 ch->blksz = blocksize;
406 ch->bufsz = ch->blksz * 2;
391 sndbuf_resize(ch->buffer, 2, ch->blksz);
407 error = sndbuf_resize(ch->buffer, 2, ch->blksz);
408 if (error != 0) {
409 ch->blksz = oblksz;
410 ch->bufsz = obufsz;
411 es = ch->parent;
412 device_printf(es->dev, "unable to set block size, blksz = %d, "
413 "error = %d", blocksize, error);
414 }
392 return ch->blksz;
393}
394
395static int
396eschan_trigger(kobj_t obj, void *data, int go)
397{
398 struct es_chinfo *ch = data;
399 struct es_info *es = ch->parent;
400 unsigned cnt;
401
402 if (go == PCMTRIG_EMLDMAWR || go == PCMTRIG_EMLDMARD)
403 return 0;
404
405 cnt = (ch->blksz / sndbuf_getbps(ch->buffer)) - 1;
406
415 return ch->blksz;
416}
417
418static int
419eschan_trigger(kobj_t obj, void *data, int go)
420{
421 struct es_chinfo *ch = data;
422 struct es_info *es = ch->parent;
423 unsigned cnt;
424
425 if (go == PCMTRIG_EMLDMAWR || go == PCMTRIG_EMLDMARD)
426 return 0;
427
428 cnt = (ch->blksz / sndbuf_getbps(ch->buffer)) - 1;
429
430 ES_LOCK(es);
407 if (ch->dir == PCMDIR_PLAY) {
408 if (go == PCMTRIG_START) {
409 int b = (ch->fmt & AFMT_S16_LE)? 2 : 1;
410 es->ctrl |= CTRL_DAC2_EN;
411 es->sctrl &= ~(SCTRL_P2ENDINC | SCTRL_P2STINC | SCTRL_P2LOOPSEL | SCTRL_P2PAUSE | SCTRL_P2DACSEN);
412 es->sctrl |= SCTRL_P2INTEN | (b << SCTRL_SH_P2ENDINC);
413 es_wr(es, ES1370_REG_DAC2_SCOUNT, cnt, 4);
414 /* start at beginning of buffer */

--- 8 unchanged lines hidden (view full) ---

423 es_wr(es, ES1370_REG_ADC_SCOUNT, cnt, 4);
424 /* start at beginning of buffer */
425 es_wr(es, ES1370_REG_MEMPAGE, ES1370_REG_ADC_FRAMECNT >> 8, 4);
426 es_wr(es, ES1370_REG_ADC_FRAMECNT & 0xff, (ch->bufsz >> 2) - 1, 4);
427 } else es->ctrl &= ~CTRL_ADC_EN;
428 }
429 es_wr(es, ES1370_REG_SERIAL_CONTROL, es->sctrl, 4);
430 es_wr(es, ES1370_REG_CONTROL, es->ctrl, 4);
431 if (ch->dir == PCMDIR_PLAY) {
432 if (go == PCMTRIG_START) {
433 int b = (ch->fmt & AFMT_S16_LE)? 2 : 1;
434 es->ctrl |= CTRL_DAC2_EN;
435 es->sctrl &= ~(SCTRL_P2ENDINC | SCTRL_P2STINC | SCTRL_P2LOOPSEL | SCTRL_P2PAUSE | SCTRL_P2DACSEN);
436 es->sctrl |= SCTRL_P2INTEN | (b << SCTRL_SH_P2ENDINC);
437 es_wr(es, ES1370_REG_DAC2_SCOUNT, cnt, 4);
438 /* start at beginning of buffer */

--- 8 unchanged lines hidden (view full) ---

447 es_wr(es, ES1370_REG_ADC_SCOUNT, cnt, 4);
448 /* start at beginning of buffer */
449 es_wr(es, ES1370_REG_MEMPAGE, ES1370_REG_ADC_FRAMECNT >> 8, 4);
450 es_wr(es, ES1370_REG_ADC_FRAMECNT & 0xff, (ch->bufsz >> 2) - 1, 4);
451 } else es->ctrl &= ~CTRL_ADC_EN;
452 }
453 es_wr(es, ES1370_REG_SERIAL_CONTROL, es->sctrl, 4);
454 es_wr(es, ES1370_REG_CONTROL, es->ctrl, 4);
455 ES_UNLOCK(es);
431 return 0;
432}
433
434static int
435eschan_getptr(kobj_t obj, void *data)
436{
437 struct es_chinfo *ch = data;
438 struct es_info *es = ch->parent;
439 u_int32_t reg, cnt;
440
441 if (ch->dir == PCMDIR_PLAY)
442 reg = ES1370_REG_DAC2_FRAMECNT;
443 else
444 reg = ES1370_REG_ADC_FRAMECNT;
456 return 0;
457}
458
459static int
460eschan_getptr(kobj_t obj, void *data)
461{
462 struct es_chinfo *ch = data;
463 struct es_info *es = ch->parent;
464 u_int32_t reg, cnt;
465
466 if (ch->dir == PCMDIR_PLAY)
467 reg = ES1370_REG_DAC2_FRAMECNT;
468 else
469 reg = ES1370_REG_ADC_FRAMECNT;
470 ES_LOCK(es);
445 es_wr(es, ES1370_REG_MEMPAGE, reg >> 8, 4);
446 cnt = es_rd(es, reg & 0x000000ff, 4) >> 16;
471 es_wr(es, ES1370_REG_MEMPAGE, reg >> 8, 4);
472 cnt = es_rd(es, reg & 0x000000ff, 4) >> 16;
473 ES_UNLOCK(es);
447 /* cnt is longwords */
448 return cnt << 2;
449}
450
451static struct pcmchan_caps *
452eschan_getcaps(kobj_t obj, void *data)
453{
454 struct es_chinfo *ch = data;
474 /* cnt is longwords */
475 return cnt << 2;
476}
477
478static struct pcmchan_caps *
479eschan_getcaps(kobj_t obj, void *data)
480{
481 struct es_chinfo *ch = data;
455 return (ch->dir == PCMDIR_PLAY)? &es_playcaps : &es_reccaps;
482 struct es_info *es = ch->parent;
483
484 return &es->caps;
456}
457
458static kobj_method_t eschan1370_methods[] = {
459 KOBJMETHOD(channel_init, eschan_init),
485}
486
487static kobj_method_t eschan1370_methods[] = {
488 KOBJMETHOD(channel_init, eschan_init),
460 KOBJMETHOD(channel_setdir, eschan_setdir),
461 KOBJMETHOD(channel_setformat, eschan_setformat),
462 KOBJMETHOD(channel_setspeed, eschan1370_setspeed),
463 KOBJMETHOD(channel_setblocksize, eschan_setblocksize),
464 KOBJMETHOD(channel_trigger, eschan_trigger),
465 KOBJMETHOD(channel_getptr, eschan_getptr),
466 KOBJMETHOD(channel_getcaps, eschan_getcaps),
467 { 0, 0 }
468};
469CHANNEL_DECLARE(eschan1370);
470
471static kobj_method_t eschan1371_methods[] = {
472 KOBJMETHOD(channel_init, eschan_init),
489 KOBJMETHOD(channel_setformat, eschan_setformat),
490 KOBJMETHOD(channel_setspeed, eschan1370_setspeed),
491 KOBJMETHOD(channel_setblocksize, eschan_setblocksize),
492 KOBJMETHOD(channel_trigger, eschan_trigger),
493 KOBJMETHOD(channel_getptr, eschan_getptr),
494 KOBJMETHOD(channel_getcaps, eschan_getcaps),
495 { 0, 0 }
496};
497CHANNEL_DECLARE(eschan1370);
498
499static kobj_method_t eschan1371_methods[] = {
500 KOBJMETHOD(channel_init, eschan_init),
473 KOBJMETHOD(channel_setdir, eschan_setdir),
474 KOBJMETHOD(channel_setformat, eschan_setformat),
475 KOBJMETHOD(channel_setspeed, eschan1371_setspeed),
476 KOBJMETHOD(channel_setblocksize, eschan_setblocksize),
477 KOBJMETHOD(channel_trigger, eschan_trigger),
478 KOBJMETHOD(channel_getptr, eschan_getptr),
479 KOBJMETHOD(channel_getcaps, eschan_getcaps),
480 { 0, 0 }
481};
482CHANNEL_DECLARE(eschan1371);
483
484/* -------------------------------------------------------------------- */
485/* The interrupt handler */
486static void
487es_intr(void *p)
488{
489 struct es_info *es = p;
501 KOBJMETHOD(channel_setformat, eschan_setformat),
502 KOBJMETHOD(channel_setspeed, eschan1371_setspeed),
503 KOBJMETHOD(channel_setblocksize, eschan_setblocksize),
504 KOBJMETHOD(channel_trigger, eschan_trigger),
505 KOBJMETHOD(channel_getptr, eschan_getptr),
506 KOBJMETHOD(channel_getcaps, eschan_getcaps),
507 { 0, 0 }
508};
509CHANNEL_DECLARE(eschan1371);
510
511/* -------------------------------------------------------------------- */
512/* The interrupt handler */
513static void
514es_intr(void *p)
515{
516 struct es_info *es = p;
490 unsigned intsrc, sctrl;
517 uint32_t intsrc, sctrl;
491
518
492 snd_mtxlock(es->lock);
519 ES_LOCK(es);
493 intsrc = es_rd(es, ES1370_REG_STATUS, 4);
494 if ((intsrc & STAT_INTR) == 0) {
520 intsrc = es_rd(es, ES1370_REG_STATUS, 4);
521 if ((intsrc & STAT_INTR) == 0) {
495 snd_mtxunlock(es->lock);
522 ES_UNLOCK(es);
496 return;
497 }
498
499 sctrl = es->sctrl;
500 if (intsrc & STAT_ADC) sctrl &= ~SCTRL_R1INTEN;
501 if (intsrc & STAT_DAC1) sctrl &= ~SCTRL_P1INTEN;
502 if (intsrc & STAT_DAC2) sctrl &= ~SCTRL_P2INTEN;
503
504 es_wr(es, ES1370_REG_SERIAL_CONTROL, sctrl, 4);
505 es_wr(es, ES1370_REG_SERIAL_CONTROL, es->sctrl, 4);
523 return;
524 }
525
526 sctrl = es->sctrl;
527 if (intsrc & STAT_ADC) sctrl &= ~SCTRL_R1INTEN;
528 if (intsrc & STAT_DAC1) sctrl &= ~SCTRL_P1INTEN;
529 if (intsrc & STAT_DAC2) sctrl &= ~SCTRL_P2INTEN;
530
531 es_wr(es, ES1370_REG_SERIAL_CONTROL, sctrl, 4);
532 es_wr(es, ES1370_REG_SERIAL_CONTROL, es->sctrl, 4);
506 snd_mtxunlock(es->lock);
533 ES_UNLOCK(es);
507
508 if (intsrc & STAT_ADC) chn_intr(es->rch.channel);
509 if (intsrc & STAT_DAC1)
510 ; /* nothing */
511 if (intsrc & STAT_DAC2) chn_intr(es->pch.channel);
512}
513
514/* ES1370 specific */
515static int
516es1370_init(struct es_info *es)
517{
534
535 if (intsrc & STAT_ADC) chn_intr(es->rch.channel);
536 if (intsrc & STAT_DAC1)
537 ; /* nothing */
538 if (intsrc & STAT_DAC2) chn_intr(es->pch.channel);
539}
540
541/* ES1370 specific */
542static int
543es1370_init(struct es_info *es)
544{
545 int r;
546
547 /* XXX ES1370 default to fixed rate operation */
548 if (resource_int_value(device_get_name(es->dev),
549 device_get_unit(es->dev), "fixed_rate", &r) == 0) {
550 if (r != 0) {
551 if (r < es_caps.minspeed)
552 r = es_caps.minspeed;
553 if (r > es_caps.maxspeed)
554 r = es_caps.maxspeed;
555 }
556 } else
557 r = es_caps.maxspeed;
558 ES_LOCK(es);
559 es->caps = es_caps;
560 if (r != 0) {
561 es->caps.minspeed = r;
562 es->caps.maxspeed = r;
563 }
518 es->ctrl = CTRL_CDC_EN | CTRL_SERR_DIS |
564 es->ctrl = CTRL_CDC_EN | CTRL_SERR_DIS |
519 (DAC2_SRTODIV(DSP_DEFAULT_SPEED) << CTRL_SH_PCLKDIV);
565 (DAC2_SRTODIV(es->caps.maxspeed) << CTRL_SH_PCLKDIV);
520 es_wr(es, ES1370_REG_CONTROL, es->ctrl, 4);
521
522 es->sctrl = 0;
523 es_wr(es, ES1370_REG_SERIAL_CONTROL, es->sctrl, 4);
524
525 es1370_wrcodec(es, CODEC_RES_PD, 3);/* No RST, PD */
526 es1370_wrcodec(es, CODEC_CSEL, 0); /* CODEC ADC and CODEC DAC use
527 * {LR,B}CLK2 and run off the LRCLK2
528 * PLL; program DAC_SYNC=0! */
529 es1370_wrcodec(es, CODEC_ADSEL, 0);/* Recording source is mixer */
530 es1370_wrcodec(es, CODEC_MGAIN, 0);/* MIC amp is 0db */
566 es_wr(es, ES1370_REG_CONTROL, es->ctrl, 4);
567
568 es->sctrl = 0;
569 es_wr(es, ES1370_REG_SERIAL_CONTROL, es->sctrl, 4);
570
571 es1370_wrcodec(es, CODEC_RES_PD, 3);/* No RST, PD */
572 es1370_wrcodec(es, CODEC_CSEL, 0); /* CODEC ADC and CODEC DAC use
573 * {LR,B}CLK2 and run off the LRCLK2
574 * PLL; program DAC_SYNC=0! */
575 es1370_wrcodec(es, CODEC_ADSEL, 0);/* Recording source is mixer */
576 es1370_wrcodec(es, CODEC_MGAIN, 0);/* MIC amp is 0db */
577 ES_UNLOCK(es);
531
532 return 0;
533}
534
535/* ES1371 specific */
536int
578
579 return 0;
580}
581
582/* ES1371 specific */
583int
537es1371_init(struct es_info *es, device_t dev)
584es1371_init(struct es_info *es)
538{
585{
539 u_long cssr;
586 uint32_t cssr, devid, revid;
540 int idx;
587 int idx;
541 int devid = pci_get_devid(dev);
542 int revid = pci_get_revid(dev);
543
588
589 ES_LOCK(es);
544 es->num = 0;
545 es->ctrl = 0;
546 es->sctrl = 0;
590 es->num = 0;
591 es->ctrl = 0;
592 es->sctrl = 0;
593 es->caps = es_caps;
547 cssr = 0;
594 cssr = 0;
595 devid = pci_get_devid(es->dev);
596 revid = pci_get_revid(es->dev);
548 if (devid == CT4730_PCI_ID) {
549 /* XXX amplifier hack? */
550 es->ctrl |= (1 << 16);
551 }
552 /* initialize the chips */
553 es_wr(es, ES1370_REG_CONTROL, es->ctrl, 4);
554 es_wr(es, ES1370_REG_SERIAL_CONTROL, es->sctrl, 4);
555 es_wr(es, ES1371_REG_LEGACY, 0, 4);

--- 34 unchanged lines hidden (view full) ---

590 * be stuck high, and I've found no way to rectify this other than
591 * power cycle)
592 */
593 es1371_wait_src_ready(es);
594 es_wr(es, ES1371_REG_SMPRATE, 0, 4);
595 /* try to reset codec directly */
596 es_wr(es, ES1371_REG_CODEC, 0, 4);
597 es_wr(es, ES1370_REG_STATUS, cssr, 4);
597 if (devid == CT4730_PCI_ID) {
598 /* XXX amplifier hack? */
599 es->ctrl |= (1 << 16);
600 }
601 /* initialize the chips */
602 es_wr(es, ES1370_REG_CONTROL, es->ctrl, 4);
603 es_wr(es, ES1370_REG_SERIAL_CONTROL, es->sctrl, 4);
604 es_wr(es, ES1371_REG_LEGACY, 0, 4);

--- 34 unchanged lines hidden (view full) ---

639 * be stuck high, and I've found no way to rectify this other than
640 * power cycle)
641 */
642 es1371_wait_src_ready(es);
643 es_wr(es, ES1371_REG_SMPRATE, 0, 4);
644 /* try to reset codec directly */
645 es_wr(es, ES1371_REG_CODEC, 0, 4);
646 es_wr(es, ES1370_REG_STATUS, cssr, 4);
647 ES_UNLOCK(es);
598
599 return (0);
600}
601
602/* -------------------------------------------------------------------- */
603
604static int
605es1371_wrcd(kobj_t obj, void *s, int addr, u_int32_t data)
606{
648
649 return (0);
650}
651
652/* -------------------------------------------------------------------- */
653
654static int
655es1371_wrcd(kobj_t obj, void *s, int addr, u_int32_t data)
656{
607 unsigned t, x, orig;
657 uint32_t t, x, orig;
608 struct es_info *es = (struct es_info*)s;
609
610 for (t = 0; t < 0x1000; t++)
611 if (!es_rd(es, ES1371_REG_CODEC & CODEC_WIP, 4))
612 break;
613 /* save the current state for later */
614 x = orig = es_rd(es, ES1371_REG_SMPRATE, 4);
615 /* enable SRC state data in SRC mux */

--- 18 unchanged lines hidden (view full) ---

634 es_wr(es, ES1371_REG_SMPRATE, orig, 4);
635
636 return 0;
637}
638
639static int
640es1371_rdcd(kobj_t obj, void *s, int addr)
641{
658 struct es_info *es = (struct es_info*)s;
659
660 for (t = 0; t < 0x1000; t++)
661 if (!es_rd(es, ES1371_REG_CODEC & CODEC_WIP, 4))
662 break;
663 /* save the current state for later */
664 x = orig = es_rd(es, ES1371_REG_SMPRATE, 4);
665 /* enable SRC state data in SRC mux */

--- 18 unchanged lines hidden (view full) ---

684 es_wr(es, ES1371_REG_SMPRATE, orig, 4);
685
686 return 0;
687}
688
689static int
690es1371_rdcd(kobj_t obj, void *s, int addr)
691{
642 unsigned t, x = 0, orig;
692 uint32_t t, x, orig;
643 struct es_info *es = (struct es_info *)s;
644
645 for (t = 0; t < 0x1000; t++)
646 if (!(x = es_rd(es, ES1371_REG_CODEC, 4) & CODEC_WIP))
647 break;
648
649 /* save the current state for later */
650 x = orig = es_rd(es, ES1371_REG_SMPRATE, 4);

--- 34 unchanged lines hidden (view full) ---

685};
686AC97_DECLARE(es1371_ac97);
687
688/* -------------------------------------------------------------------- */
689
690static u_int
691es1371_src_read(struct es_info *es, u_short reg)
692{
693 struct es_info *es = (struct es_info *)s;
694
695 for (t = 0; t < 0x1000; t++)
696 if (!(x = es_rd(es, ES1371_REG_CODEC, 4) & CODEC_WIP))
697 break;
698
699 /* save the current state for later */
700 x = orig = es_rd(es, ES1371_REG_SMPRATE, 4);

--- 34 unchanged lines hidden (view full) ---

735};
736AC97_DECLARE(es1371_ac97);
737
738/* -------------------------------------------------------------------- */
739
740static u_int
741es1371_src_read(struct es_info *es, u_short reg)
742{
693 unsigned int r;
743 uint32_t r;
694
695 r = es1371_wait_src_ready(es) &
696 (ES1371_DIS_SRC | ES1371_DIS_P1 | ES1371_DIS_P2 | ES1371_DIS_R1);
697 r |= ES1371_SRC_RAM_ADDRO(reg);
698 es_wr(es, ES1371_REG_SMPRATE, r, 4);
699 return ES1371_SRC_RAM_DATAI(es1371_wait_src_ready(es));
700}
701
702static void
703es1371_src_write(struct es_info *es, u_short reg, u_short data)
704{
744
745 r = es1371_wait_src_ready(es) &
746 (ES1371_DIS_SRC | ES1371_DIS_P1 | ES1371_DIS_P2 | ES1371_DIS_R1);
747 r |= ES1371_SRC_RAM_ADDRO(reg);
748 es_wr(es, ES1371_REG_SMPRATE, r, 4);
749 return ES1371_SRC_RAM_DATAI(es1371_wait_src_ready(es));
750}
751
752static void
753es1371_src_write(struct es_info *es, u_short reg, u_short data)
754{
705 u_int r;
755 uint32_t r;
706
707 r = es1371_wait_src_ready(es) &
708 (ES1371_DIS_SRC | ES1371_DIS_P1 | ES1371_DIS_P2 | ES1371_DIS_R1);
709 r |= ES1371_SRC_RAM_ADDRO(reg) | ES1371_SRC_RAM_DATAO(data);
710 es_wr(es, ES1371_REG_SMPRATE, r | ES1371_SRC_RAM_WE, 4);
711}
712
713static u_int
714es1371_adc_rate(struct es_info *es, u_int rate, int set)
715{
716 u_int n, truncm, freq, result;
717
756
757 r = es1371_wait_src_ready(es) &
758 (ES1371_DIS_SRC | ES1371_DIS_P1 | ES1371_DIS_P2 | ES1371_DIS_R1);
759 r |= ES1371_SRC_RAM_ADDRO(reg) | ES1371_SRC_RAM_DATAO(data);
760 es_wr(es, ES1371_REG_SMPRATE, r | ES1371_SRC_RAM_WE, 4);
761}
762
763static u_int
764es1371_adc_rate(struct es_info *es, u_int rate, int set)
765{
766 u_int n, truncm, freq, result;
767
768 ES_LOCK_ASSERT(es);
769
718 if (rate > 48000) rate = 48000;
719 if (rate < 4000) rate = 4000;
720 n = rate / 3000;
721 if ((1 << n) & ((1 << 15) | (1 << 13) | (1 << 11) | (1 << 9)))
722 n--;
723 truncm = (21 * n - 1) | 1;
724 freq = ((48000UL << 15) / rate) * n;
725 result = (48000UL << 15) / (freq / n);

--- 17 unchanged lines hidden (view full) ---

743 return result;
744}
745
746static u_int
747es1371_dac_rate(struct es_info *es, u_int rate, int set)
748{
749 u_int freq, r, result, dac, dis;
750
770 if (rate > 48000) rate = 48000;
771 if (rate < 4000) rate = 4000;
772 n = rate / 3000;
773 if ((1 << n) & ((1 << 15) | (1 << 13) | (1 << 11) | (1 << 9)))
774 n--;
775 truncm = (21 * n - 1) | 1;
776 freq = ((48000UL << 15) / rate) * n;
777 result = (48000UL << 15) / (freq / n);

--- 17 unchanged lines hidden (view full) ---

795 return result;
796}
797
798static u_int
799es1371_dac_rate(struct es_info *es, u_int rate, int set)
800{
801 u_int freq, r, result, dac, dis;
802
803 ES_LOCK_ASSERT(es);
804
751 if (rate > 48000) rate = 48000;
752 if (rate < 4000) rate = 4000;
753 freq = (rate << 15) / 3000;
754 result = (freq * 3000) >> 15;
755 if (set) {
756 dac = (set == 1)? ES_SMPREG_DAC1 : ES_SMPREG_DAC2;
757 dis = (set == 1)? ES1371_DIS_P2 : ES1371_DIS_P1;
758
759 r = (es1371_wait_src_ready(es) & (ES1371_DIS_SRC | ES1371_DIS_P1 | ES1371_DIS_P2 | ES1371_DIS_R1));
760 es_wr(es, ES1371_REG_SMPRATE, r, 4);
761 es1371_src_write(es, dac + ES_SMPREG_INT_REGS,
762 (es1371_src_read(es, dac + ES_SMPREG_INT_REGS) & 0x00ff) | ((freq >> 5) & 0xfc00));
763 es1371_src_write(es, dac + ES_SMPREG_VFREQ_FRAC, freq & 0x7fff);
764 r = (es1371_wait_src_ready(es) & (ES1371_DIS_SRC | dis | ES1371_DIS_R1));
765 es_wr(es, ES1371_REG_SMPRATE, r, 4);
766 }
767 return result;
768}
769
805 if (rate > 48000) rate = 48000;
806 if (rate < 4000) rate = 4000;
807 freq = (rate << 15) / 3000;
808 result = (freq * 3000) >> 15;
809 if (set) {
810 dac = (set == 1)? ES_SMPREG_DAC1 : ES_SMPREG_DAC2;
811 dis = (set == 1)? ES1371_DIS_P2 : ES1371_DIS_P1;
812
813 r = (es1371_wait_src_ready(es) & (ES1371_DIS_SRC | ES1371_DIS_P1 | ES1371_DIS_P2 | ES1371_DIS_R1));
814 es_wr(es, ES1371_REG_SMPRATE, r, 4);
815 es1371_src_write(es, dac + ES_SMPREG_INT_REGS,
816 (es1371_src_read(es, dac + ES_SMPREG_INT_REGS) & 0x00ff) | ((freq >> 5) & 0xfc00));
817 es1371_src_write(es, dac + ES_SMPREG_VFREQ_FRAC, freq & 0x7fff);
818 r = (es1371_wait_src_ready(es) & (ES1371_DIS_SRC | dis | ES1371_DIS_R1));
819 es_wr(es, ES1371_REG_SMPRATE, r, 4);
820 }
821 return result;
822}
823
770static u_int
824static uint32_t
771es1371_wait_src_ready(struct es_info *es)
772{
825es1371_wait_src_ready(struct es_info *es)
826{
773 u_int t, r;
827 uint32_t t, r;
774
775 for (t = 0; t < 0x1000; t++) {
776 if (!((r = es_rd(es, ES1371_REG_SMPRATE, 4)) & ES1371_SRC_RAM_BUSY))
777 return r;
778 DELAY(1);
779 }
828
829 for (t = 0; t < 0x1000; t++) {
830 if (!((r = es_rd(es, ES1371_REG_SMPRATE, 4)) & ES1371_SRC_RAM_BUSY))
831 return r;
832 DELAY(1);
833 }
780 printf("es1371: wait src ready timeout 0x%x [0x%x]\n", ES1371_REG_SMPRATE, r);
834 device_printf(es->dev, "%s: timed out 0x%x [0x%x]\n", __func__,
835 ES1371_REG_SMPRATE, r);
781 return 0;
782}
783
784/* -------------------------------------------------------------------- */
785
786/*
787 * Probe and attach the card
788 */

--- 76 unchanged lines hidden (view full) ---

865
866 default:
867 return ENXIO;
868 }
869}
870
871#ifdef SND_DYNSYSCTL
872static int
836 return 0;
837}
838
839/* -------------------------------------------------------------------- */
840
841/*
842 * Probe and attach the card
843 */

--- 76 unchanged lines hidden (view full) ---

920
921 default:
922 return ENXIO;
923 }
924}
925
926#ifdef SND_DYNSYSCTL
927static int
873sysctl_es1371x_spdif_enable(SYSCTL_HANDLER_ARGS)
928sysctl_es137x_spdif_enable(SYSCTL_HANDLER_ARGS)
874{
875 struct es_info *es;
876 device_t dev;
929{
930 struct es_info *es;
931 device_t dev;
877 int err, new_en, r;
932 uint32_t r;
933 int err, new_en;
878
879 dev = oidp->oid_arg1;
880 es = pcm_getdevinfo(dev);
934
935 dev = oidp->oid_arg1;
936 es = pcm_getdevinfo(dev);
881 snd_mtxlock(es->lock);
882 new_en = es->spdif_en;
883 snd_mtxunlock(es->lock);
937 ES_LOCK(es);
938 r = es_rd(es, ES1370_REG_STATUS, 4);
939 ES_UNLOCK(es);
940 new_en = (r & ENABLE_SPDIF) ? 1 : 0;
884 err = sysctl_handle_int(oidp, &new_en, sizeof(new_en), req);
885
886 if (err || req->newptr == NULL)
941 err = sysctl_handle_int(oidp, &new_en, sizeof(new_en), req);
942
943 if (err || req->newptr == NULL)
887 return err;
944 return (err);
888 if (new_en < 0 || new_en > 1)
945 if (new_en < 0 || new_en > 1)
889 return EINVAL;
946 return (EINVAL);
890
947
891 snd_mtxlock(es->lock);
892 es->spdif_en = new_en;
893 r = es_rd(es, ES1370_REG_STATUS, 4);
948 ES_LOCK(es);
894 if (new_en) {
895 r |= ENABLE_SPDIF;
896 es->ctrl |= SPDIFEN_B;
897 es->ctrl |= RECEN_B;
898 } else {
899 r &= ~ENABLE_SPDIF;
900 es->ctrl &= ~SPDIFEN_B;
901 es->ctrl &= ~RECEN_B;
902 }
903 es_wr(es, ES1370_REG_CONTROL, es->ctrl, 4);
904 es_wr(es, ES1370_REG_STATUS, r, 4);
949 if (new_en) {
950 r |= ENABLE_SPDIF;
951 es->ctrl |= SPDIFEN_B;
952 es->ctrl |= RECEN_B;
953 } else {
954 r &= ~ENABLE_SPDIF;
955 es->ctrl &= ~SPDIFEN_B;
956 es->ctrl &= ~RECEN_B;
957 }
958 es_wr(es, ES1370_REG_CONTROL, es->ctrl, 4);
959 es_wr(es, ES1370_REG_STATUS, r, 4);
905 snd_mtxunlock(es->lock);
906 return 0;
960 ES_UNLOCK(es);
961
962 return (0);
907}
908
909static int
963}
964
965static int
910sysctl_es1371x_latency_timer(SYSCTL_HANDLER_ARGS)
966sysctl_es137x_latency_timer(SYSCTL_HANDLER_ARGS)
911{
912 struct es_info *es;
913 device_t dev;
967{
968 struct es_info *es;
969 device_t dev;
914 int err, val;
970 uint32_t val;
971 int err;
915
916 dev = oidp->oid_arg1;
917 es = pcm_getdevinfo(dev);
972
973 dev = oidp->oid_arg1;
974 es = pcm_getdevinfo(dev);
918 snd_mtxlock(es->lock);
975 ES_LOCK(es);
919 val = pci_read_config(dev, PCIR_LATTIMER, 1);
976 val = pci_read_config(dev, PCIR_LATTIMER, 1);
920 snd_mtxunlock(es->lock);
977 ES_UNLOCK(es);
921 err = sysctl_handle_int(oidp, &val, sizeof(val), req);
922
923 if (err || req->newptr == NULL)
978 err = sysctl_handle_int(oidp, &val, sizeof(val), req);
979
980 if (err || req->newptr == NULL)
924 return err;
925 if (val < 0 || val > 255)
926 return EINVAL;
981 return (err);
982 if (val > 255)
983 return (EINVAL);
927
984
928 snd_mtxlock(es->lock);
985 ES_LOCK(es);
929 pci_write_config(dev, PCIR_LATTIMER, val, 1);
986 pci_write_config(dev, PCIR_LATTIMER, val, 1);
930 snd_mtxunlock(es->lock);
931 return 0;
987 ES_UNLOCK(es);
988
989 return (0);
932}
990}
991
992static int
993sysctl_es137x_fixed_rate(SYSCTL_HANDLER_ARGS)
994{
995 struct es_info *es;
996 device_t dev;
997 uint32_t val;
998 int err;
999
1000 dev = oidp->oid_arg1;
1001 es = pcm_getdevinfo(dev);
1002 ES_LOCK(es);
1003 if (es->caps.minspeed == es->caps.maxspeed)
1004 val = es->caps.maxspeed;
1005 else
1006 val = 0;
1007 ES_UNLOCK(es);
1008 err = sysctl_handle_int(oidp, &val, sizeof(val), req);
1009
1010 if (err || req->newptr == NULL)
1011 return (err);
1012 if (val != 0 && (val < es_caps.minspeed || val > es_caps.maxspeed))
1013 return (EINVAL);
1014
1015 ES_LOCK(es);
1016 if (val) {
1017 es->caps.minspeed = val;
1018 es->caps.maxspeed = val;
1019 es->ctrl &= ~CTRL_PCLKDIV;
1020 es->ctrl |= DAC2_SRTODIV(val) << CTRL_SH_PCLKDIV;
1021 es_wr(es, ES1370_REG_CONTROL, es->ctrl, 4);
1022 } else {
1023 es->caps.minspeed = es_caps.minspeed;
1024 es->caps.maxspeed = es_caps.maxspeed;
1025 }
1026 ES_UNLOCK(es);
1027
1028 return (0);
1029}
933#endif /* SND_DYNSYSCTL */
934
935static void
936es_init_sysctls(device_t dev)
937{
938#ifdef SND_DYNSYSCTL
939 struct es_info *es;
940 int r, devid, revid;
941
942 devid = pci_get_devid(dev);
943 revid = pci_get_revid(dev);
944 es = pcm_getdevinfo(dev);
945 if ((devid == ES1371_PCI_ID && revid == ES1371REV_ES1373_8) ||
946 (devid == ES1371_PCI_ID && revid == ES1371REV_CT5880_A) ||
947 (devid == CT5880_PCI_ID && revid == CT5880REV_CT5880_C) ||
948 (devid == CT5880_PCI_ID && revid == CT5880REV_CT5880_D) ||
949 (devid == CT5880_PCI_ID && revid == CT5880REV_CT5880_E)) {
1030#endif /* SND_DYNSYSCTL */
1031
1032static void
1033es_init_sysctls(device_t dev)
1034{
1035#ifdef SND_DYNSYSCTL
1036 struct es_info *es;
1037 int r, devid, revid;
1038
1039 devid = pci_get_devid(dev);
1040 revid = pci_get_revid(dev);
1041 es = pcm_getdevinfo(dev);
1042 if ((devid == ES1371_PCI_ID && revid == ES1371REV_ES1373_8) ||
1043 (devid == ES1371_PCI_ID && revid == ES1371REV_CT5880_A) ||
1044 (devid == CT5880_PCI_ID && revid == CT5880REV_CT5880_C) ||
1045 (devid == CT5880_PCI_ID && revid == CT5880REV_CT5880_D) ||
1046 (devid == CT5880_PCI_ID && revid == CT5880REV_CT5880_E)) {
950 r = es_rd(es, ES1370_REG_STATUS, 4);
951 es->spdif_en = (r & ENABLE_SPDIF) ? 1 : 0;
952 SYSCTL_ADD_PROC(snd_sysctl_tree(dev),
953 SYSCTL_CHILDREN(snd_sysctl_tree_top(dev)),
954 OID_AUTO, "spdif_enabled",
955 CTLTYPE_INT | CTLFLAG_RW, dev, sizeof(dev),
1047 SYSCTL_ADD_PROC(snd_sysctl_tree(dev),
1048 SYSCTL_CHILDREN(snd_sysctl_tree_top(dev)),
1049 OID_AUTO, "spdif_enabled",
1050 CTLTYPE_INT | CTLFLAG_RW, dev, sizeof(dev),
956 sysctl_es1371x_spdif_enable, "I",
1051 sysctl_es137x_spdif_enable, "I",
957 "Enable S/PDIF output on primary playback channel");
1052 "Enable S/PDIF output on primary playback channel");
1053 } else if (devid == ES1370_PCI_ID) {
1054 SYSCTL_ADD_PROC(snd_sysctl_tree(dev),
1055 SYSCTL_CHILDREN(snd_sysctl_tree_top(dev)),
1056 OID_AUTO, "fixed_rate",
1057 CTLTYPE_INT | CTLFLAG_RW, dev, sizeof(dev),
1058 sysctl_es137x_fixed_rate, "I",
1059 "Enable fixed rate playback/recording");
958 }
959 if (resource_int_value(device_get_name(dev),
960 device_get_unit(dev), "latency_timer", &r) == 0 &&
961 !(r < 0 || r > 255))
962 pci_write_config(dev, PCIR_LATTIMER, r, 1);
963 SYSCTL_ADD_PROC(snd_sysctl_tree(dev),
964 SYSCTL_CHILDREN(snd_sysctl_tree_top(dev)),
965 OID_AUTO, "latency_timer",
966 CTLTYPE_INT | CTLFLAG_RW, dev, sizeof(dev),
1060 }
1061 if (resource_int_value(device_get_name(dev),
1062 device_get_unit(dev), "latency_timer", &r) == 0 &&
1063 !(r < 0 || r > 255))
1064 pci_write_config(dev, PCIR_LATTIMER, r, 1);
1065 SYSCTL_ADD_PROC(snd_sysctl_tree(dev),
1066 SYSCTL_CHILDREN(snd_sysctl_tree_top(dev)),
1067 OID_AUTO, "latency_timer",
1068 CTLTYPE_INT | CTLFLAG_RW, dev, sizeof(dev),
967 sysctl_es1371x_latency_timer, "I",
1069 sysctl_es137x_latency_timer, "I",
968 "PCI Latency Timer configuration");
969#endif /* SND_DYNSYSCTL */
970}
971
972static int
973es_pci_attach(device_t dev)
974{
975 u_int32_t data;
1070 "PCI Latency Timer configuration");
1071#endif /* SND_DYNSYSCTL */
1072}
1073
1074static int
1075es_pci_attach(device_t dev)
1076{
1077 u_int32_t data;
976 struct es_info *es = 0;
1078 struct es_info *es = NULL;
977 int mapped;
978 char status[SND_STATUSLEN];
1079 int mapped;
1080 char status[SND_STATUSLEN];
979 struct ac97_info *codec = 0;
1081 struct ac97_info *codec = NULL;
980 kobj_class_t ct = NULL;
1082 kobj_class_t ct = NULL;
981 int devid, revid;
1083 uint32_t devid;
982
983 if ((es = malloc(sizeof *es, M_DEVBUF, M_NOWAIT | M_ZERO)) == NULL) {
984 device_printf(dev, "cannot allocate softc\n");
985 return ENXIO;
986 }
987 es->lock = snd_mtxcreate(device_get_nameunit(dev), "sound softc");
988 es->dev = dev;
989 mapped = 0;
1084
1085 if ((es = malloc(sizeof *es, M_DEVBUF, M_NOWAIT | M_ZERO)) == NULL) {
1086 device_printf(dev, "cannot allocate softc\n");
1087 return ENXIO;
1088 }
1089 es->lock = snd_mtxcreate(device_get_nameunit(dev), "sound softc");
1090 es->dev = dev;
1091 mapped = 0;
1092
1093 pci_enable_busmaster(dev);
990 data = pci_read_config(dev, PCIR_COMMAND, 2);
1094 data = pci_read_config(dev, PCIR_COMMAND, 2);
991 data |= (PCIM_CMD_PORTEN|PCIM_CMD_MEMEN|PCIM_CMD_BUSMASTEREN);
1095 data |= (PCIM_CMD_PORTEN|PCIM_CMD_MEMEN);
992 pci_write_config(dev, PCIR_COMMAND, data, 2);
993 data = pci_read_config(dev, PCIR_COMMAND, 2);
994 if (mapped == 0 && (data & PCIM_CMD_MEMEN)) {
995 es->regid = MEM_MAP_REG;
996 es->regtype = SYS_RES_MEMORY;
997 es->reg = bus_alloc_resource_any(dev, es->regtype, &es->regid,
998 RF_ACTIVE);
1096 pci_write_config(dev, PCIR_COMMAND, data, 2);
1097 data = pci_read_config(dev, PCIR_COMMAND, 2);
1098 if (mapped == 0 && (data & PCIM_CMD_MEMEN)) {
1099 es->regid = MEM_MAP_REG;
1100 es->regtype = SYS_RES_MEMORY;
1101 es->reg = bus_alloc_resource_any(dev, es->regtype, &es->regid,
1102 RF_ACTIVE);
999 if (es->reg) {
1000 es->st = rman_get_bustag(es->reg);
1001 es->sh = rman_get_bushandle(es->reg);
1103 if (es->reg)
1002 mapped++;
1104 mapped++;
1003 }
1004 }
1005 if (mapped == 0 && (data & PCIM_CMD_PORTEN)) {
1006 es->regid = PCIR_BAR(0);
1007 es->regtype = SYS_RES_IOPORT;
1008 es->reg = bus_alloc_resource_any(dev, es->regtype, &es->regid,
1009 RF_ACTIVE);
1105 }
1106 if (mapped == 0 && (data & PCIM_CMD_PORTEN)) {
1107 es->regid = PCIR_BAR(0);
1108 es->regtype = SYS_RES_IOPORT;
1109 es->reg = bus_alloc_resource_any(dev, es->regtype, &es->regid,
1110 RF_ACTIVE);
1010 if (es->reg) {
1011 es->st = rman_get_bustag(es->reg);
1012 es->sh = rman_get_bushandle(es->reg);
1111 if (es->reg)
1013 mapped++;
1112 mapped++;
1014 }
1015 }
1016 if (mapped == 0) {
1017 device_printf(dev, "unable to map register space\n");
1018 goto bad;
1019 }
1020
1113 }
1114 if (mapped == 0) {
1115 device_printf(dev, "unable to map register space\n");
1116 goto bad;
1117 }
1118
1119 es->st = rman_get_bustag(es->reg);
1120 es->sh = rman_get_bushandle(es->reg);
1021 es->bufsz = pcm_getbuffersize(dev, 4096, ES_DEFAULT_BUFSZ, 65536);
1022
1023 devid = pci_get_devid(dev);
1121 es->bufsz = pcm_getbuffersize(dev, 4096, ES_DEFAULT_BUFSZ, 65536);
1122
1123 devid = pci_get_devid(dev);
1024 revid = pci_get_revid(dev);
1025
1026 if (devid == ES1371_PCI_ID || devid == ES1371_PCI_ID2 ||
1027 devid == CT5880_PCI_ID || devid == CT4730_PCI_ID) {
1028 if(-1 == es1371_init(es, dev)) {
1029 device_printf(dev, "unable to initialize the card\n");
1030 goto bad;
1031 }
1124 switch (devid) {
1125 case ES1371_PCI_ID:
1126 case ES1371_PCI_ID2:
1127 case CT5880_PCI_ID:
1128 case CT4730_PCI_ID:
1129 es1371_init(es);
1032 codec = AC97_CREATE(dev, es, es1371_ac97);
1130 codec = AC97_CREATE(dev, es, es1371_ac97);
1033 if (codec == NULL) goto bad;
1131 if (codec == NULL)
1132 goto bad;
1034 /* our init routine does everything for us */
1035 /* set to NULL; flag mixer_init not to run the ac97_init */
1036 /* ac97_mixer.init = NULL; */
1133 /* our init routine does everything for us */
1134 /* set to NULL; flag mixer_init not to run the ac97_init */
1135 /* ac97_mixer.init = NULL; */
1037 if (mixer_init(dev, ac97_getmixerclass(), codec)) goto bad;
1136 if (mixer_init(dev, ac97_getmixerclass(), codec))
1137 goto bad;
1038 ct = &eschan1371_class;
1138 ct = &eschan1371_class;
1039 } else if (devid == ES1370_PCI_ID) {
1040 if (-1 == es1370_init(es)) {
1041 device_printf(dev, "unable to initialize the card\n");
1139 break;
1140 case ES1370_PCI_ID:
1141 es1370_init(es);
1142 if (mixer_init(dev, &es1370_mixer_class, es))
1042 goto bad;
1143 goto bad;
1043 }
1044 if (mixer_init(dev, &es1370_mixer_class, es)) goto bad;
1045 ct = &eschan1370_class;
1144 ct = &eschan1370_class;
1046 } else goto bad;
1145 break;
1146 default:
1147 goto bad;
1148 /* NOTREACHED */
1149 }
1047
1048 es->irqid = 0;
1049 es->irq = bus_alloc_resource_any(dev, SYS_RES_IRQ, &es->irqid,
1050 RF_ACTIVE | RF_SHAREABLE);
1051 if (!es->irq || snd_setup_intr(dev, es->irq, INTR_MPSAFE, es_intr, es, &es->ih)) {
1052 device_printf(dev, "unable to map interrupt\n");
1053 goto bad;
1054 }

--- 8 unchanged lines hidden (view full) ---

1063 device_printf(dev, "unable to create dma tag\n");
1064 goto bad;
1065 }
1066
1067 snprintf(status, SND_STATUSLEN, "at %s 0x%lx irq %ld %s",
1068 (es->regtype == SYS_RES_IOPORT)? "io" : "memory",
1069 rman_get_start(es->reg), rman_get_start(es->irq),PCM_KLDSTRING(snd_es137x));
1070
1150
1151 es->irqid = 0;
1152 es->irq = bus_alloc_resource_any(dev, SYS_RES_IRQ, &es->irqid,
1153 RF_ACTIVE | RF_SHAREABLE);
1154 if (!es->irq || snd_setup_intr(dev, es->irq, INTR_MPSAFE, es_intr, es, &es->ih)) {
1155 device_printf(dev, "unable to map interrupt\n");
1156 goto bad;
1157 }

--- 8 unchanged lines hidden (view full) ---

1166 device_printf(dev, "unable to create dma tag\n");
1167 goto bad;
1168 }
1169
1170 snprintf(status, SND_STATUSLEN, "at %s 0x%lx irq %ld %s",
1171 (es->regtype == SYS_RES_IOPORT)? "io" : "memory",
1172 rman_get_start(es->reg), rman_get_start(es->irq),PCM_KLDSTRING(snd_es137x));
1173
1071 if (pcm_register(dev, es, 1, 1)) goto bad;
1174 if (pcm_register(dev, es, 1, 1))
1175 goto bad;
1072 pcm_addchan(dev, PCMDIR_REC, ct, es);
1073 pcm_addchan(dev, PCMDIR_PLAY, ct, es);
1074 es_init_sysctls(dev);
1075 pcm_setstatus(dev, status);
1076
1077 return 0;
1078
1079 bad:

--- 12 unchanged lines hidden (view full) ---

1092{
1093 int r;
1094 struct es_info *es;
1095
1096 r = pcm_unregister(dev);
1097 if (r) return r;
1098
1099 es = pcm_getdevinfo(dev);
1176 pcm_addchan(dev, PCMDIR_REC, ct, es);
1177 pcm_addchan(dev, PCMDIR_PLAY, ct, es);
1178 es_init_sysctls(dev);
1179 pcm_setstatus(dev, status);
1180
1181 return 0;
1182
1183 bad:

--- 12 unchanged lines hidden (view full) ---

1196{
1197 int r;
1198 struct es_info *es;
1199
1200 r = pcm_unregister(dev);
1201 if (r) return r;
1202
1203 es = pcm_getdevinfo(dev);
1100 bus_dma_tag_destroy(es->parent_dmat);
1101 bus_teardown_intr(dev, es->irq, es->ih);
1102 bus_release_resource(dev, SYS_RES_IRQ, es->irqid, es->irq);
1103 bus_release_resource(dev, es->regtype, es->regid, es->reg);
1204 bus_teardown_intr(dev, es->irq, es->ih);
1205 bus_release_resource(dev, SYS_RES_IRQ, es->irqid, es->irq);
1206 bus_release_resource(dev, es->regtype, es->regid, es->reg);
1207 bus_dma_tag_destroy(es->parent_dmat);
1104 snd_mtxfree(es->lock);
1105 free(es, M_DEVBUF);
1106
1107 return 0;
1108}
1109
1110static device_method_t es_methods[] = {
1111 /* Device interface */

--- 16 unchanged lines hidden --- 		1208 snd_mtxfree(es->lock);
1209 free(es, M_DEVBUF);
1210
1211 return 0;
1212}
1213
1214static device_method_t es_methods[] = {
1215 /* Device interface */

--- 16 unchanged lines hidden ---