* for any purpose including commercial applications.
*/
-/* >0: print Hw params, timer vars. >1: print stream write/copy sizes */
-#define REALLY_VERBOSE_LOGGING 0
-
-#if REALLY_VERBOSE_LOGGING
-#define VPRINTK1 snd_printd
-#else
-#define VPRINTK1(...)
-#endif
-
-#if REALLY_VERBOSE_LOGGING > 1
-#define VPRINTK2 snd_printd
-#else
-#define VPRINTK2(...)
-#endif
-
#include "hpi_internal.h"
#include "hpimsginit.h"
#include "hpioctl.h"
#include <sound/tlv.h>
#include <sound/hwdep.h>
-
MODULE_LICENSE("GPL");
MODULE_AUTHOR("AudioScience inc. <support@audioscience.com>");
MODULE_DESCRIPTION("AudioScience ALSA ASI5000 ASI6000 ASI87xx ASI89xx");
+#if defined CONFIG_SND_DEBUG_VERBOSE
+/**
+ * snd_printddd - very verbose debug printk
+ * @format: format string
+ *
+ * Works like snd_printk() for debugging purposes.
+ * Ignored when CONFIG_SND_DEBUG_VERBOSE is not set.
+ * Must set snd module debug parameter to 3 to enable at runtime.
+ */
+#define snd_printddd(format, args...) \
+ __snd_printk(3, __FILE__, __LINE__, format, ##args)
+#else
+#define snd_printddd(format, args...) do { } while (0)
+#endif
+
static int index[SNDRV_CARDS] = SNDRV_DEFAULT_IDX; /* index 0-MAX */
static char *id[SNDRV_CARDS] = SNDRV_DEFAULT_STR; /* ID for this card */
static int enable[SNDRV_CARDS] = SNDRV_DEFAULT_ENABLE_PNP;
#define hpi_handle_error(x) handle_error(x, __LINE__, __FILE__)
/***************************** GENERAL PCM ****************/
-#if REALLY_VERBOSE_LOGGING
static void print_hwparams(struct snd_pcm_hw_params *p)
{
snd_printd("HWPARAMS \n");
snd_printd("periods %d \n", params_periods(p));
snd_printd("buffer_size %d \n", params_buffer_size(p));
}
-#else
-#define print_hwparams(x)
-#endif
static snd_pcm_format_t hpi_to_alsa_formats[] = {
-1, /* INVALID */
"No local sampleclock, err %d\n", err);
}
- for (idx = 0; idx < 100; idx++) {
- if (hpi_sample_clock_query_local_rate(
- h_control, idx, &sample_rate)) {
- if (!idx)
- snd_printk(KERN_ERR
- "Local rate query failed\n");
-
+ for (idx = -1; idx < 100; idx++) {
+ if (idx == -1) {
+ if (hpi_sample_clock_get_sample_rate(h_control,
+ &sample_rate))
+ continue;
+ } else if (hpi_sample_clock_query_local_rate(h_control,
+ idx, &sample_rate)) {
break;
}
}
}
- /* printk(KERN_INFO "Supported rates %X %d %d\n",
- rates, rate_min, rate_max); */
pcmhw->rates = rates;
pcmhw->rate_min = rate_min;
pcmhw->rate_max = rate_max;
if (err)
return err;
- VPRINTK1(KERN_INFO "format %d, %d chans, %d_hz\n",
+ snd_printdd("format %d, %d chans, %d_hz\n",
format, params_channels(params),
params_rate(params));
err = hpi_stream_host_buffer_attach(dpcm->h_stream,
params_buffer_bytes(params), runtime->dma_addr);
if (err == 0) {
- VPRINTK1(KERN_INFO
+ snd_printdd(
"stream_host_buffer_attach succeeded %u %lu\n",
params_buffer_bytes(params),
(unsigned long)runtime->dma_addr);
} else {
- snd_printd(KERN_INFO
- "stream_host_buffer_attach error %d\n",
+ snd_printd("stream_host_buffer_attach error %d\n",
err);
return -ENOMEM;
}
&dpcm->hpi_buffer_attached,
NULL, NULL, NULL);
- VPRINTK1(KERN_INFO "stream_host_buffer_attach status 0x%x\n",
+ snd_printdd("stream_host_buffer_attach status 0x%x\n",
dpcm->hpi_buffer_attached);
}
bytes_per_sec = params_rate(params) * params_channels(params);
dpcm->bytes_per_sec = bytes_per_sec;
dpcm->buffer_bytes = params_buffer_bytes(params);
dpcm->period_bytes = params_period_bytes(params);
- VPRINTK1(KERN_INFO "buffer_bytes=%d, period_bytes=%d, bps=%d\n",
+ snd_printdd("buffer_bytes=%d, period_bytes=%d, bps=%d\n",
dpcm->buffer_bytes, dpcm->period_bytes, bytes_per_sec);
return 0;
struct snd_pcm_substream *s;
u16 e;
- VPRINTK1(KERN_INFO "%c%d trigger\n",
+ snd_printdd("%c%d trigger\n",
SCHR(substream->stream), substream->number);
switch (cmd) {
case SNDRV_PCM_TRIGGER_START:
* data??
*/
unsigned int preload = ds->period_bytes * 1;
- VPRINTK2(KERN_INFO "%d preload x%x\n", s->number, preload);
+ snd_printddd("%d preload x%x\n", s->number, preload);
hpi_handle_error(hpi_outstream_write_buf(
ds->h_stream,
&runtime->dma_area[0],
}
if (card->support_grouping) {
- VPRINTK1(KERN_INFO "\t%c%d group\n",
+ snd_printdd("\t%c%d group\n",
SCHR(s->stream),
s->number);
e = hpi_stream_group_add(
} else
break;
}
- VPRINTK1(KERN_INFO "start\n");
+ snd_printdd("start\n");
/* start the master stream */
snd_card_asihpi_pcm_timer_start(substream);
if ((substream->stream == SNDRV_PCM_STREAM_CAPTURE) ||
s->runtime->status->state = SNDRV_PCM_STATE_SETUP;
if (card->support_grouping) {
- VPRINTK1(KERN_INFO "\t%c%d group\n",
+ snd_printdd("\t%c%d group\n",
SCHR(s->stream),
s->number);
snd_pcm_trigger_done(s, substream);
} else
break;
}
- VPRINTK1(KERN_INFO "stop\n");
+ snd_printdd("stop\n");
/* _prepare and _hwparams reset the stream */
hpi_handle_error(hpi_stream_stop(dpcm->h_stream));
break;
case SNDRV_PCM_TRIGGER_PAUSE_RELEASE:
- VPRINTK1(KERN_INFO "pause release\n");
+ snd_printdd("pause release\n");
hpi_handle_error(hpi_stream_start(dpcm->h_stream));
snd_card_asihpi_pcm_timer_start(substream);
break;
case SNDRV_PCM_TRIGGER_PAUSE_PUSH:
- VPRINTK1(KERN_INFO "pause\n");
+ snd_printdd("pause\n");
snd_card_asihpi_pcm_timer_stop(substream);
hpi_handle_error(hpi_stream_stop(dpcm->h_stream));
break;
u16 state;
u32 buffer_size, bytes_avail, samples_played, on_card_bytes;
- VPRINTK1(KERN_INFO "%c%d snd_card_asihpi_timer_function\n",
+ snd_printdd("%c%d snd_card_asihpi_timer_function\n",
SCHR(substream->stream), substream->number);
/* find minimum newdata and buffer pos in group */
if ((bytes_avail == 0) &&
(on_card_bytes < ds->pcm_buf_host_rw_ofs)) {
hpi_handle_error(hpi_stream_start(ds->h_stream));
- VPRINTK1(KERN_INFO "P%d start\n", s->number);
+ snd_printdd("P%d start\n", s->number);
}
} else if (state == HPI_STATE_DRAINED) {
- VPRINTK1(KERN_WARNING "P%d drained\n",
+ snd_printd(KERN_WARNING "P%d drained\n",
s->number);
/*snd_pcm_stop(s, SNDRV_PCM_STATE_XRUN);
continue; */
newdata);
}
- VPRINTK1(KERN_INFO "PB timer hw_ptr x%04lX, appl_ptr x%04lX\n",
+ snd_printdd("hw_ptr x%04lX, appl_ptr x%04lX\n",
(unsigned long)frames_to_bytes(runtime,
runtime->status->hw_ptr),
(unsigned long)frames_to_bytes(runtime,
runtime->control->appl_ptr));
- VPRINTK1(KERN_INFO "%d %c%d S=%d, rw=%04X, dma=x%04X, left=x%04X,"
+ snd_printdd("%d %c%d S=%d, rw=%04X, dma=x%04X, left=x%04X,"
" aux=x%04X space=x%04X\n",
loops, SCHR(s->stream), s->number,
state, ds->pcm_buf_host_rw_ofs, pcm_buf_dma_ofs, (int)bytes_avail,
next_jiffies = max(next_jiffies, 1U);
dpcm->timer.expires = jiffies + next_jiffies;
- VPRINTK1(KERN_INFO "jif %d buf pos x%04X newdata x%04X xfer x%04X\n",
+ snd_printdd("jif %d buf pos x%04X newdata x%04X xfer x%04X\n",
next_jiffies, pcm_buf_dma_ofs, newdata, xfercount);
snd_pcm_group_for_each_entry(s, substream) {
if (xfercount && (on_card_bytes <= ds->period_bytes)) {
if (card->support_mmap) {
if (s->stream == SNDRV_PCM_STREAM_PLAYBACK) {
- VPRINTK2(KERN_INFO "P%d write x%04x\n",
+ snd_printddd("P%d write x%04x\n",
s->number,
ds->period_bytes);
hpi_handle_error(
xfercount,
&ds->format));
} else {
- VPRINTK2(KERN_INFO "C%d read x%04x\n",
+ snd_printddd("C%d read x%04x\n",
s->number,
xfercount);
hpi_handle_error(
static int snd_card_asihpi_playback_ioctl(struct snd_pcm_substream *substream,
unsigned int cmd, void *arg)
{
- /* snd_printd(KERN_INFO "Playback ioctl %d\n", cmd); */
+ snd_printdd(KERN_INFO "Playback ioctl %d\n", cmd);
return snd_pcm_lib_ioctl(substream, cmd, arg);
}
struct snd_pcm_runtime *runtime = substream->runtime;
struct snd_card_asihpi_pcm *dpcm = runtime->private_data;
- VPRINTK1(KERN_INFO "playback prepare %d\n", substream->number);
+ snd_printdd("playback prepare %d\n", substream->number);
hpi_handle_error(hpi_outstream_reset(dpcm->h_stream));
dpcm->pcm_buf_host_rw_ofs = 0;
snd_pcm_uframes_t ptr;
ptr = bytes_to_frames(runtime, dpcm->pcm_buf_dma_ofs % dpcm->buffer_bytes);
- /* VPRINTK2(KERN_INFO "playback_pointer=x%04lx\n", (unsigned long)ptr); */
+ snd_printddd("playback_pointer=x%04lx\n", (unsigned long)ptr);
return ptr;
}
snd_pcm_hw_constraint_step(runtime, 0, SNDRV_PCM_HW_PARAM_PERIOD_SIZE,
card->update_interval_frames);
+
snd_pcm_hw_constraint_minmax(runtime, SNDRV_PCM_HW_PARAM_PERIOD_SIZE,
card->update_interval_frames * 2, UINT_MAX);
snd_pcm_set_sync(substream);
- VPRINTK1(KERN_INFO "playback open\n");
+ snd_printdd("playback open\n");
return 0;
}
struct snd_card_asihpi_pcm *dpcm = runtime->private_data;
hpi_handle_error(hpi_outstream_close(dpcm->h_stream));
- VPRINTK1(KERN_INFO "playback close\n");
+ snd_printdd("playback close\n");
return 0;
}
if (copy_from_user(runtime->dma_area, src, len))
return -EFAULT;
- VPRINTK2(KERN_DEBUG "playback copy%d %u bytes\n",
+ snd_printddd("playback copy%d %u bytes\n",
substream->number, len);
hpi_handle_error(hpi_outstream_write_buf(dpcm->h_stream,
runtime->dma_area, len, &dpcm->format));
- dpcm->pcm_buf_host_rw_ofs = dpcm->pcm_buf_host_rw_ofs + len;
+ dpcm->pcm_buf_host_rw_ofs += len;
return 0;
}
snd_pcm_uframes_t pos,
snd_pcm_uframes_t count)
{
- unsigned int len;
- struct snd_pcm_runtime *runtime = substream->runtime;
- struct snd_card_asihpi_pcm *dpcm = runtime->private_data;
-
- len = frames_to_bytes(runtime, count);
- VPRINTK1(KERN_INFO "playback silence %u bytes\n", len);
-
- memset(runtime->dma_area, 0, len);
- hpi_handle_error(hpi_outstream_write_buf(dpcm->h_stream,
- runtime->dma_area, len, &dpcm->format));
+ /* Usually writes silence to DMA buffer, which should be overwritten
+ by real audio later. Our fifos cannot be overwritten, and are not
+ free-running DMAs. Silence is output on fifo underflow.
+ This callback is still required to allow the copy callback to be used.
+ */
return 0;
}
struct snd_pcm_runtime *runtime = substream->runtime;
struct snd_card_asihpi_pcm *dpcm = runtime->private_data;
- VPRINTK2(KERN_INFO "capture pointer %d=%d\n",
+ snd_printddd("capture pointer %d=%d\n",
substream->number, dpcm->pcm_buf_dma_ofs);
/* NOTE Unlike playback can't use actual samples_played
for the capture position, because those samples aren't yet in
dpcm->pcm_buf_dma_ofs = 0;
dpcm->pcm_buf_elapsed_dma_ofs = 0;
- VPRINTK1("Capture Prepare %d\n", substream->number);
+ snd_printdd("Capture Prepare %d\n", substream->number);
return 0;
}
if (dpcm == NULL)
return -ENOMEM;
- VPRINTK1("hpi_instream_open adapter %d stream %d\n",
+ snd_printdd("capture open adapter %d stream %d\n",
card->adapter_index, substream->number);
err = hpi_handle_error(
len = frames_to_bytes(runtime, count);
- VPRINTK2(KERN_INFO "capture copy%d %d bytes\n", substream->number, len);
+ snd_printddd("capture copy%d %d bytes\n", substream->number, len);
hpi_handle_error(hpi_instream_read_buf(dpcm->h_stream,
runtime->dma_area, len));
if (err)
asihpi->update_interval_frames = 512;
+ if (!asihpi->support_mmap)
+ asihpi->update_interval_frames *= 2;
+
hpi_handle_error(hpi_instream_open(asihpi->adapter_index,
0, &h_stream));
asihpi->support_mrx
);
-
err = snd_card_asihpi_pcm_new(asihpi, 0, pcm_substreams);
if (err < 0) {
snd_printk(KERN_ERR "pcm_new failed\n");
sprintf(card->longname, "%s %i",
card->shortname, asihpi->adapter_index);
err = snd_card_register(card);
+
if (!err) {
hpi_card->snd_card_asihpi = card;
dev++;
return 0;
}
+/*
+ * Precision R5500
+ * 0x12 - HP/line-out
+ * 0x13 - speaker (mono)
+ * 0x15 - mic-in
+ */
+
+static struct hda_verb ad1984a_precision_verbs[] = {
+ /* Unmute main output path */
+ {0x03, AC_VERB_SET_AMP_GAIN_MUTE, 0x27}, /* 0dB */
+ {0x21, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE + 0x1f}, /* 0dB */
+ {0x20, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(5) + 0x17}, /* 0dB */
+ /* Analog mixer; mute as default */
+ {0x20, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
+ {0x20, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},
+ {0x20, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(2)},
+ {0x20, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(3)},
+ {0x20, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(4)},
+ /* Select mic as input */
+ {0x0c, AC_VERB_SET_CONNECT_SEL, 0x1},
+ {0x0c, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE + 0x27}, /* 0dB */
+ /* Configure as mic */
+ {0x15, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80},
+ {0x15, AC_VERB_SET_AMP_GAIN_MUTE, 0x7002}, /* raise mic as default */
+ /* HP unmute */
+ {0x12, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
+ /* turn on EAPD */
+ {0x13, AC_VERB_SET_EAPD_BTLENABLE, 0x02},
+ /* unsolicited event for pin-sense */
+ {0x12, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | AD1884A_HP_EVENT},
+ { } /* end */
+};
+
+static struct snd_kcontrol_new ad1984a_precision_mixers[] = {
+ HDA_CODEC_VOLUME("Master Playback Volume", 0x21, 0x0, HDA_OUTPUT),
+ HDA_CODEC_MUTE("Master Playback Switch", 0x21, 0x0, HDA_OUTPUT),
+ HDA_CODEC_VOLUME("PCM Playback Volume", 0x20, 0x5, HDA_INPUT),
+ HDA_CODEC_MUTE("PCM Playback Switch", 0x20, 0x5, HDA_INPUT),
+ HDA_CODEC_VOLUME("Mic Playback Volume", 0x20, 0x01, HDA_INPUT),
+ HDA_CODEC_MUTE("Mic Playback Switch", 0x20, 0x01, HDA_INPUT),
+ HDA_CODEC_VOLUME("Mic Boost Volume", 0x15, 0x0, HDA_INPUT),
+ HDA_CODEC_MUTE("Front Playback Switch", 0x12, 0x0, HDA_OUTPUT),
+ HDA_CODEC_VOLUME("Speaker Playback Volume", 0x13, 0x0, HDA_OUTPUT),
+ HDA_CODEC_VOLUME("Capture Volume", 0x0c, 0x0, HDA_OUTPUT),
+ HDA_CODEC_MUTE("Capture Switch", 0x0c, 0x0, HDA_OUTPUT),
+ { } /* end */
+};
+
+
+/* mute internal speaker if HP is plugged */
+static void ad1984a_precision_automute(struct hda_codec *codec)
+{
+ unsigned int present;
+
+ present = snd_hda_jack_detect(codec, 0x12);
+ snd_hda_codec_amp_stereo(codec, 0x13, HDA_OUTPUT, 0,
+ HDA_AMP_MUTE, present ? HDA_AMP_MUTE : 0);
+}
+
+
+/* unsolicited event for HP jack sensing */
+static void ad1984a_precision_unsol_event(struct hda_codec *codec,
+ unsigned int res)
+{
+ if ((res >> 26) != AD1884A_HP_EVENT)
+ return;
+ ad1984a_precision_automute(codec);
+}
+
+/* initialize jack-sensing, too */
+static int ad1984a_precision_init(struct hda_codec *codec)
+{
+ ad198x_init(codec);
+ ad1984a_precision_automute(codec);
+ return 0;
+}
+
+
/*
* HP Touchsmart
* port-A (0x11) - front hp-out
AD1884A_MOBILE,
AD1884A_THINKPAD,
AD1984A_TOUCHSMART,
+ AD1984A_PRECISION,
AD1884A_MODELS
};
[AD1884A_MOBILE] = "mobile",
[AD1884A_THINKPAD] = "thinkpad",
[AD1984A_TOUCHSMART] = "touchsmart",
+ [AD1984A_PRECISION] = "precision",
};
static struct snd_pci_quirk ad1884a_cfg_tbl[] = {
+ SND_PCI_QUIRK(0x1028, 0x04ac, "Precision R5500", AD1984A_PRECISION),
SND_PCI_QUIRK(0x103c, 0x3030, "HP", AD1884A_MOBILE),
SND_PCI_QUIRK(0x103c, 0x3037, "HP 2230s", AD1884A_LAPTOP),
SND_PCI_QUIRK(0x103c, 0x3056, "HP", AD1884A_MOBILE),
codec->patch_ops.unsol_event = ad1984a_thinkpad_unsol_event;
codec->patch_ops.init = ad1984a_thinkpad_init;
break;
+ case AD1984A_PRECISION:
+ spec->mixers[0] = ad1984a_precision_mixers;
+ spec->init_verbs[spec->num_init_verbs++] =
+ ad1984a_precision_verbs;
+ spec->multiout.dig_out_nid = 0;
+ codec->patch_ops.unsol_event = ad1984a_precision_unsol_event;
+ codec->patch_ops.init = ad1984a_precision_init;
+ break;
case AD1984A_TOUCHSMART:
spec->mixers[0] = ad1984a_touchsmart_mixers;
spec->init_verbs[0] = ad1984a_touchsmart_verbs;
git.samba.org / sfrench / cifs-2.6.git / commitdiff