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[src/isaki-audio2]: src/sys/dev/pci More adapt to audio2.
details: https://anonhg.NetBSD.org/src/rev/d35d5e62ba91
branches: isaki-audio2
changeset: 456019:d35d5e62ba91
user: isaki <isaki%NetBSD.org@localhost>
date: Tue Apr 30 06:05:02 2019 +0000
description:
More adapt to audio2.
- Use set_format.
- Remove an empty method.
- XXX DAC1 and secondary audio device support should be removed.
Now mixing two (or more) sources is done by audio layer.
diffstat:
sys/dev/pci/eap.c | 112 ++++++++++++++++++++---------------------------------
1 files changed, 42 insertions(+), 70 deletions(-)
diffs (248 lines):
diff -r 2c3566a221c9 -r d35d5e62ba91 sys/dev/pci/eap.c
--- a/sys/dev/pci/eap.c Mon Apr 29 09:32:07 2019 +0000
+++ b/sys/dev/pci/eap.c Tue Apr 30 06:05:02 2019 +0000
@@ -1,4 +1,4 @@
-/* $NetBSD: eap.c,v 1.99.2.2 2019/04/21 07:55:25 isaki Exp $ */
+/* $NetBSD: eap.c,v 1.99.2.3 2019/04/30 06:05:02 isaki Exp $ */
/* $OpenBSD: eap.c,v 1.6 1999/10/05 19:24:42 csapuntz Exp $ */
/*
@@ -50,8 +50,13 @@
* ftp://download.intel.com/ial/scalableplatforms/audio/ac97r21.pdf
*/
+/*
+ * TODO:
+ * - Remove DAC1 and secondary audio device support.
+ */
+
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: eap.c,v 1.99.2.2 2019/04/21 07:55:25 isaki Exp $");
+__KERNEL_RCSID(0, "$NetBSD: eap.c,v 1.99.2.3 2019/04/30 06:05:02 isaki Exp $");
#include "midi.h"
#include "joy_eap.h"
@@ -69,7 +74,6 @@
#include <sys/audioio.h>
#include <dev/audio_if.h>
-#include <dev/auconv.h>
#include <dev/midi_if.h>
#include <dev/pci/pcidevs.h>
@@ -109,9 +113,9 @@
static int eap_open(void *, int);
static int eap_query_format(void *, struct audio_format_query *);
-static int eap_set_params(void *, int, int, audio_params_t *,
- audio_params_t *, stream_filter_list_t *,
- stream_filter_list_t *);
+static int eap_set_format(void *, int,
+ const audio_params_t *, const audio_params_t *,
+ audio_filter_reg_t *, audio_filter_reg_t *);
static int eap_trigger_output(void *, void *, void *, int,
void (*)(void *), void *,
const audio_params_t *);
@@ -129,7 +133,6 @@
static int eap1370_query_devinfo(void *, mixer_devinfo_t *);
static void *eap_malloc(void *, int, size_t);
static void eap_free(void *, void *, size_t);
-static size_t eap_round_buffersize(void *, int, size_t);
static int eap_get_props(void *);
static void eap1370_set_mixer(struct eap_softc *, int, int);
static uint32_t eap1371_src_wait(struct eap_softc *);
@@ -157,7 +160,7 @@
static const struct audio_hw_if eap1370_hw_if = {
.open = eap_open,
.query_format = eap_query_format,
- .set_params = eap_set_params,
+ .set_format = eap_set_format,
.halt_output = eap_halt_output,
.halt_input = eap_halt_input,
.getdev = eap_getdev,
@@ -166,7 +169,6 @@
.query_devinfo = eap1370_query_devinfo,
.allocm = eap_malloc,
.freem = eap_free,
- .round_buffersize = eap_round_buffersize,
.get_props = eap_get_props,
.trigger_output = eap_trigger_output,
.trigger_input = eap_trigger_input,
@@ -176,7 +178,7 @@
static const struct audio_hw_if eap1371_hw_if = {
.open = eap_open,
.query_format = eap_query_format,
- .set_params = eap_set_params,
+ .set_format = eap_set_format,
.halt_output = eap_halt_output,
.halt_input = eap_halt_input,
.getdev = eap_getdev,
@@ -185,7 +187,6 @@
.query_devinfo = eap1371_query_devinfo,
.allocm = eap_malloc,
.freem = eap_free,
- .round_buffersize = eap_round_buffersize,
.get_props = eap_get_props,
.trigger_output = eap_trigger_output,
.trigger_input = eap_trigger_input,
@@ -209,24 +210,19 @@
"eap"
};
-#define EAP_NFORMATS 4
-#define EAP_FORMAT(enc, prec, ch, chmask) \
- { \
- .mode = AUMODE_PLAY | AUMODE_RECORD, \
- .encoding = (enc), \
- .validbits = (prec), \
- .precision = (prec), \
- .channels = (ch), \
- .channel_mask = (chmask), \
- .frequency_type = 0, \
- .frequency = { 4000, 48000 }, \
- }
-static const struct audio_format eap_formats[EAP_NFORMATS] = {
- EAP_FORMAT(AUDIO_ENCODING_SLINEAR_LE, 16, 2, AUFMT_STEREO),
- EAP_FORMAT(AUDIO_ENCODING_SLINEAR_LE, 16, 1, AUFMT_MONAURAL),
- EAP_FORMAT(AUDIO_ENCODING_ULINEAR_LE, 8, 2, AUFMT_STEREO),
- EAP_FORMAT(AUDIO_ENCODING_ULINEAR_LE, 8, 1, AUFMT_MONAURAL),
+static const struct audio_format eap_formats[] = {
+ {
+ .mode = AUMODE_PLAY | AUMODE_RECORD,
+ .encoding = AUDIO_ENCODING_SLINEAR_LE,
+ .validbits = 16,
+ .precision = 16,
+ .channels = 2,
+ .channel_mask = AUFMT_STEREO,
+ .frequency_type = 2,
+ .frequency = { 4000, 48000 },
+ },
};
+#define EAP_NFORMATS __arraycount(eap_formats)
static int
eap_match(device_t parent, cfdata_t match, void *aux)
@@ -944,54 +940,37 @@
}
static int
-eap_set_params(void *addr, int setmode, int usemode,
- audio_params_t *play, audio_params_t *rec,
- stream_filter_list_t *pfil, stream_filter_list_t *rfil)
+eap_set_format(void *addr, int setmode,
+ const audio_params_t *play, const audio_params_t *rec,
+ audio_filter_reg_t *pfil, audio_filter_reg_t *rfil)
{
struct eap_instance *ei;
struct eap_softc *sc;
- struct audio_params *p;
- stream_filter_list_t *fil;
- int mode, i;
uint32_t div;
ei = addr;
sc = device_private(ei->parent);
- for (mode = AUMODE_RECORD; mode != -1;
- mode = mode == AUMODE_RECORD ? AUMODE_PLAY : -1) {
- if ((setmode & mode) == 0)
- continue;
-
- p = mode == AUMODE_PLAY ? play : rec;
-
- fil = mode == AUMODE_PLAY ? pfil : rfil;
- i = auconv_set_converter(eap_formats, EAP_NFORMATS,
- mode, p, FALSE, fil);
- if (i < 0)
- return EINVAL;
- }
-
if (sc->sc_1371) {
eap1371_set_dac_rate(ei, play->sample_rate);
eap1371_set_adc_rate(sc, rec->sample_rate);
} else if (ei->index == EAP_DAC2) {
/* Set the speed */
- DPRINTFN(2, ("eap_set_params: old ICSC = 0x%08x\n",
+ DPRINTFN(2, ("%s: old ICSC = 0x%08x\n", __func__,
EREAD4(sc, EAP_ICSC)));
div = EREAD4(sc, EAP_ICSC) & ~EAP_PCLKBITS;
/*
+ * *play and *rec are the identical on es1370 because
+ * !AUDIO_PROP_INDEPENDENT.
+ */
+
+ /*
* XXX
* The -2 isn't documented, but seemed to make the wall
* time match
* what I expect. - mycroft
*/
- if (usemode == AUMODE_RECORD)
- div |= EAP_SET_PCLKDIV(EAP_XTAL_FREQ /
- rec->sample_rate - 2);
- else
- div |= EAP_SET_PCLKDIV(EAP_XTAL_FREQ /
- play->sample_rate - 2);
+ div |= EAP_SET_PCLKDIV(EAP_XTAL_FREQ / play->sample_rate - 2);
#if 0
div |= EAP_CCB_INTRM;
#else
@@ -1001,27 +980,27 @@
*/
#endif
EWRITE4(sc, EAP_ICSC, div);
- DPRINTFN(2, ("eap_set_params: set ICSC = 0x%08x\n", div));
+ DPRINTFN(2, ("%s: set ICSC = 0x%08x\n", __func__, div));
} else {
/*
* The FM DAC has only a few fixed-frequency choises, so
* pick out the best candidate.
*/
div = EREAD4(sc, EAP_ICSC);
- DPRINTFN(2, ("eap_set_params: old ICSC = 0x%08x\n", div));
+ DPRINTFN(2, ("%s: old ICSC = 0x%08x\n", __func__, div));
div &= ~EAP_WTSRSEL;
- if (play->sample_rate < 8268)
+ if (play->sample_rate == 5512)
div |= EAP_WTSRSEL_5;
- else if (play->sample_rate < 16537)
+ else if (play->sample_rate == 11025)
div |= EAP_WTSRSEL_11;
- else if (play->sample_rate < 33075)
+ else if (play->sample_rate == 22050)
div |= EAP_WTSRSEL_22;
else
div |= EAP_WTSRSEL_44;
EWRITE4(sc, EAP_ICSC, div);
- DPRINTFN(2, ("eap_set_params: set ICSC = 0x%08x\n", div));
+ DPRINTFN(2, ("%s: set ICSC = 0x%08x\n", __func__, div));
}
return 0;
@@ -1659,13 +1638,6 @@
}
}
-static size_t
-eap_round_buffersize(void *addr, int direction, size_t size)
-{
-
- return size;
-}
-
static int
eap_get_props(void *addr)
{
@@ -1675,8 +1647,8 @@
ei = addr;
sc = device_private(ei->parent);
- prop = AUDIO_PROP_MMAP | AUDIO_PROP_FULLDUPLEX |
- AUDIO_PROP_INDEPENDENT;
+ prop = AUDIO_PROP_MMAP | AUDIO_PROP_INDEPENDENT |
+ AUDIO_PROP_FULLDUPLEX;
/* The es1370 only has one clock, so it's not independent */
if (!sc->sc_1371 && ei->index == EAP_DAC2)
prop &= ~AUDIO_PROP_INDEPENDENT;
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