add support for the "tumbler" as found at least on iBook G3/600.
quick OK macallan@
This commit is contained in:
aymeric
parent
05122b2bd9
commit
8b9fcfffdc
|
|
@ -1,4 +1,4 @@
|
|||
/* $NetBSD: snapper.c,v 1.20 2007/04/04 02:14:57 jmcneill Exp $ */
|
||||
/* $NetBSD: snapper.c,v 1.21 2007/09/17 13:15:20 aymeric Exp $ */
|
||||
/* Id: snapper.c,v 1.11 2002/10/31 17:42:13 tsubai Exp */
|
||||
/* Id: i2s.c,v 1.12 2005/01/15 14:32:35 tsubai Exp */
|
||||
/*-
|
||||
|
|
@ -61,8 +61,11 @@
|
|||
struct snapper_softc {
|
||||
struct device sc_dev;
|
||||
int sc_flags;
|
||||
#define SNAPPER_IS_TAS3001 0x01
|
||||
int sc_node;
|
||||
|
||||
struct audio_encoding_set *sc_encodings;
|
||||
|
||||
void (*sc_ointr)(void *); /* dma completion intr handler */
|
||||
void *sc_oarg; /* arg for sc_ointr() */
|
||||
int sc_opages; /* # of output pages */
|
||||
|
|
@ -99,7 +102,6 @@ int snapper_match(struct device *, struct cfdata *, void *);
|
|||
void snapper_attach(struct device *, struct device *, void *);
|
||||
void snapper_defer(struct device *);
|
||||
int snapper_intr(void *);
|
||||
void snapper_close(void *);
|
||||
int snapper_query_encoding(void *, struct audio_encoding *);
|
||||
int snapper_set_params(void *, int, int, audio_params_t *,
|
||||
audio_params_t *, stream_filter_list_t *, stream_filter_list_t *);
|
||||
|
|
@ -209,8 +211,8 @@ struct cfattach snapper_ca = {
|
|||
};
|
||||
|
||||
const struct audio_hw_if snapper_hw_if = {
|
||||
NULL, /* open */
|
||||
snapper_close,
|
||||
NULL,
|
||||
NULL,
|
||||
NULL,
|
||||
snapper_query_encoding,
|
||||
snapper_set_params,
|
||||
|
|
@ -473,6 +475,12 @@ static const struct audio_format snapper_formats[SNAPPER_NFORMATS] = {
|
|||
2, AUFMT_STEREO, 3, {32000, 44100, 48000}},
|
||||
};
|
||||
|
||||
#define TUMBLER_NFORMATS 1
|
||||
static const struct audio_format tumbler_formats[TUMBLER_NFORMATS] = {
|
||||
{NULL, AUMODE_PLAY | AUMODE_RECORD, AUDIO_ENCODING_SLINEAR_BE, 16, 16,
|
||||
2, AUFMT_STEREO, 3, {32000, 44100, 48000}},
|
||||
};
|
||||
|
||||
static u_char *amp_mute;
|
||||
static u_char *headphone_mute;
|
||||
static u_char *audio_hw_reset;
|
||||
|
|
@ -499,12 +507,13 @@ static int headphone_detect_active;
|
|||
|
||||
/* TAS3004 registers */
|
||||
#define DEQ_MCR1 0x01 /* Main control register 1 (1byte) */
|
||||
#define DEQ_DRC 0x02 /* Dynamic range compression (6bytes?) */
|
||||
#define DEQ_DRC 0x02 /* Dynamic range compression (6bytes?)
|
||||
2 bytes on the TAS 3001 */
|
||||
#define DEQ_VOLUME 0x04 /* Volume (6bytes) */
|
||||
#define DEQ_TREBLE 0x05 /* Treble control (1byte) */
|
||||
#define DEQ_BASS 0x06 /* Bass control (1byte) */
|
||||
#define DEQ_MIXER_L 0x07 /* Mixer left gain (9bytes) */
|
||||
#define DEQ_MIXER_R 0x08 /* Mixer right gain (9bytes) */
|
||||
#define DEQ_MIXER_L 0x07 /* Mixer left gain (9bytes; 3 on TAS3001) */
|
||||
#define DEQ_MIXER_R 0x08 /* Mixer right gain (9bytes; 3 on TAS3001) */
|
||||
#define DEQ_LB0 0x0a /* Left biquad 0 (15bytes) */
|
||||
#define DEQ_LB1 0x0b /* Left biquad 1 (15bytes) */
|
||||
#define DEQ_LB2 0x0c /* Left biquad 2 (15bytes) */
|
||||
|
|
@ -534,6 +543,10 @@ static int headphone_detect_active;
|
|||
#define DEQ_MCR1_SM_L 0x00 /* Left justified */
|
||||
#define DEQ_MCR1_SM_R 0x10 /* Right justified */
|
||||
#define DEQ_MCR1_SM_I2S 0x20 /* I2S */
|
||||
#define DEQ_MCR1_ISM 0x0c /* Input serial port mode */
|
||||
#define DEQ_MCR1_ISM_L 0x00 /* Left justified */
|
||||
#define DEQ_MCR1_ISM_R 0x04 /* Right justified */
|
||||
#define DEQ_MCR1_ISM_I2S 0x08 /* I2S */
|
||||
#define DEQ_MCR1_W 0x03 /* Serial port word length */
|
||||
#define DEQ_MCR1_W_16 0x00 /* 16 bit */
|
||||
#define DEQ_MCR1_W_18 0x01 /* 18 bit */
|
||||
|
|
@ -623,6 +636,9 @@ snapper_match(struct device *parent, struct cfdata *match, void *aux)
|
|||
if (strcmp(compat, "snapper") == 0)
|
||||
return 1;
|
||||
|
||||
if (strcmp(compat, "tumbler") == 0)
|
||||
return 1;
|
||||
|
||||
if (strcmp(compat, "AOAKeylargo") == 0)
|
||||
return 1;
|
||||
|
||||
|
|
@ -644,10 +660,33 @@ snapper_attach(struct device *parent, struct device *self, void *aux)
|
|||
unsigned long v;
|
||||
int cirq, oirq, iirq, cirq_type, oirq_type, iirq_type;
|
||||
int soundbus, intr[6];
|
||||
char compat[32];
|
||||
|
||||
sc = (struct snapper_softc *)self;
|
||||
ca = aux;
|
||||
|
||||
soundbus = OF_child(ca->ca_node);
|
||||
bzero(compat, sizeof compat);
|
||||
OF_getprop(OF_child(soundbus), "compatible", compat, sizeof compat);
|
||||
|
||||
sc->sc_flags = 0;
|
||||
if (strcmp(compat, "tumbler") == 0)
|
||||
sc->sc_flags |= SNAPPER_IS_TAS3001;
|
||||
|
||||
if (sc->sc_flags & SNAPPER_IS_TAS3001) {
|
||||
if (auconv_create_encodings(tumbler_formats, TUMBLER_NFORMATS,
|
||||
&sc->sc_encodings) != 0) {
|
||||
aprint_normal("can't create encodings\n");
|
||||
return;
|
||||
}
|
||||
} else {
|
||||
if (auconv_create_encodings(snapper_formats, SNAPPER_NFORMATS,
|
||||
&sc->sc_encodings) != 0) {
|
||||
aprint_normal("can't create encodings\n");
|
||||
return;
|
||||
}
|
||||
}
|
||||
|
||||
v = (((unsigned long) &sc->dbdma_cmdspace[0]) + 0xf) & ~0xf;
|
||||
sc->sc_odmacmd = (struct dbdma_command *) v;
|
||||
sc->sc_idmacmd = sc->sc_odmacmd + 20;
|
||||
|
|
@ -668,7 +707,6 @@ snapper_attach(struct device *parent, struct device *self, void *aux)
|
|||
sc->sc_odma = (void *)ca->ca_reg[2];
|
||||
sc->sc_idma = (void *)ca->ca_reg[4];
|
||||
|
||||
soundbus = OF_child(ca->ca_node);
|
||||
OF_getprop(soundbus, "interrupts", intr, sizeof intr);
|
||||
cirq = intr[0];
|
||||
oirq = intr[2];
|
||||
|
|
@ -681,9 +719,9 @@ snapper_attach(struct device *parent, struct device *self, void *aux)
|
|||
intr_establish(oirq, oirq_type, IPL_AUDIO, snapper_intr, sc);
|
||||
intr_establish(iirq, iirq_type, IPL_AUDIO, snapper_intr, sc);
|
||||
|
||||
printf(": irq %d,%d,%d\n", cirq, oirq, iirq);
|
||||
aprint_normal(": irq %d,%d,%d\n", cirq, oirq, iirq);
|
||||
|
||||
config_interrupts(self, snapper_defer);
|
||||
config_defer(self, snapper_defer);
|
||||
}
|
||||
|
||||
void
|
||||
|
|
@ -694,12 +732,6 @@ snapper_defer(struct device *dev)
|
|||
struct deq_softc *deq;
|
||||
|
||||
sc = (struct snapper_softc *)dev;
|
||||
/*
|
||||
for (dv = alldevs.tqh_first; dv; dv=dv->dv_list.tqe_next)
|
||||
if (strncmp(dv->dv_xname, "ki2c", 4) == 0 &&
|
||||
strncmp(device_parent(dv)->dv_xname, "obio", 4) == 0)
|
||||
sc->sc_i2c = dv;
|
||||
*/
|
||||
for (dv = alldevs.tqh_first; dv; dv=dv->dv_list.tqe_next)
|
||||
if (strncmp(dv->dv_xname, "deq", 3) == 0 &&
|
||||
strncmp(device_parent(dv)->dv_xname, "ki2c", 4) == 0) {
|
||||
|
|
@ -764,69 +796,14 @@ snapper_intr(void *v)
|
|||
return 1;
|
||||
}
|
||||
|
||||
/*
|
||||
* Close function is called at splaudio().
|
||||
*/
|
||||
void
|
||||
snapper_close(void *h)
|
||||
{
|
||||
struct snapper_softc *sc;
|
||||
|
||||
sc = h;
|
||||
snapper_halt_output(sc);
|
||||
snapper_halt_input(sc);
|
||||
|
||||
sc->sc_ointr = 0;
|
||||
sc->sc_iintr = 0;
|
||||
}
|
||||
|
||||
int
|
||||
snapper_query_encoding(void *h, struct audio_encoding *ae)
|
||||
{
|
||||
|
||||
ae->flags = AUDIO_ENCODINGFLAG_EMULATED;
|
||||
switch (ae->index) {
|
||||
case 0:
|
||||
strcpy(ae->name, AudioEslinear);
|
||||
ae->encoding = AUDIO_ENCODING_SLINEAR;
|
||||
ae->precision = 16;
|
||||
ae->flags = 0;
|
||||
return 0;
|
||||
case 1:
|
||||
strcpy(ae->name, AudioEslinear_be);
|
||||
ae->encoding = AUDIO_ENCODING_SLINEAR_BE;
|
||||
ae->precision = 16;
|
||||
ae->flags = 0;
|
||||
return 0;
|
||||
case 2:
|
||||
strcpy(ae->name, AudioEslinear_le);
|
||||
ae->encoding = AUDIO_ENCODING_SLINEAR_LE;
|
||||
ae->precision = 16;
|
||||
return 0;
|
||||
case 3:
|
||||
strcpy(ae->name, AudioEulinear_be);
|
||||
ae->encoding = AUDIO_ENCODING_ULINEAR_BE;
|
||||
ae->precision = 16;
|
||||
return 0;
|
||||
case 4:
|
||||
strcpy(ae->name, AudioEulinear_le);
|
||||
ae->encoding = AUDIO_ENCODING_ULINEAR_LE;
|
||||
ae->precision = 16;
|
||||
return 0;
|
||||
case 5:
|
||||
strcpy(ae->name, AudioEmulaw);
|
||||
ae->encoding = AUDIO_ENCODING_ULAW;
|
||||
ae->precision = 8;
|
||||
return 0;
|
||||
case 6:
|
||||
strcpy(ae->name, AudioEalaw);
|
||||
ae->encoding = AUDIO_ENCODING_ALAW;
|
||||
ae->precision = 8;
|
||||
return 0;
|
||||
default:
|
||||
DPRINTF("snapper_query_encoding: invalid encoding %d\n", ae->index);
|
||||
return EINVAL;
|
||||
}
|
||||
struct snapper_softc *sc = h;
|
||||
|
||||
return auconv_query_encoding(sc->sc_encodings, ae);
|
||||
}
|
||||
|
||||
int
|
||||
|
|
@ -836,7 +813,7 @@ snapper_set_params(void *h, int setmode, int usemode,
|
|||
{
|
||||
struct snapper_softc *sc;
|
||||
audio_params_t *p;
|
||||
stream_filter_list_t *fil;
|
||||
stream_filter_list_t *fil = NULL; /* XXX gcc */
|
||||
int mode;
|
||||
|
||||
sc = h;
|
||||
|
|
@ -870,11 +847,22 @@ snapper_set_params(void *h, int setmode, int usemode,
|
|||
}
|
||||
|
||||
fil = mode == AUMODE_PLAY ? pfil : rfil;
|
||||
if (auconv_set_converter(snapper_formats, SNAPPER_NFORMATS,
|
||||
mode, p, true, fil) < 0) {
|
||||
DPRINTF("snapper_set_params: auconv_set_converter failed\n");
|
||||
return EINVAL;
|
||||
if (sc->sc_flags & SNAPPER_IS_TAS3001) {
|
||||
if (auconv_set_converter(tumbler_formats,
|
||||
TUMBLER_NFORMATS, mode, p, true, fil) < 0) {
|
||||
DPRINTF("snapper_set_params: "
|
||||
"auconv_set_converter failed\n");
|
||||
return EINVAL;
|
||||
}
|
||||
} else { /* TAS 3004 */
|
||||
if (auconv_set_converter(snapper_formats,
|
||||
SNAPPER_NFORMATS, mode, p, true, fil) < 0) {
|
||||
DPRINTF("snapper_set_params: "
|
||||
"auconv_set_converter failed\n");
|
||||
return EINVAL;
|
||||
}
|
||||
}
|
||||
|
||||
if (sc->sc_swvol)
|
||||
fil->append(fil, snapper_volume, p);
|
||||
if (fil->req_size > 0)
|
||||
|
|
@ -907,6 +895,7 @@ snapper_halt_output(void *h)
|
|||
sc = h;
|
||||
dbdma_stop(sc->sc_odma);
|
||||
dbdma_reset(sc->sc_odma);
|
||||
sc->sc_ointr = NULL;
|
||||
return 0;
|
||||
}
|
||||
|
||||
|
|
@ -918,6 +907,7 @@ snapper_halt_input(void *h)
|
|||
sc = h;
|
||||
dbdma_stop(sc->sc_idma);
|
||||
dbdma_reset(sc->sc_idma);
|
||||
sc->sc_iintr = NULL;
|
||||
return 0;
|
||||
}
|
||||
|
||||
|
|
@ -937,11 +927,12 @@ enum {
|
|||
SNAPPER_VOL_OUTPUT,
|
||||
SNAPPER_DIGI1,
|
||||
SNAPPER_DIGI2,
|
||||
SNAPPER_ANALOG,
|
||||
SNAPPER_INPUT_SELECT,
|
||||
SNAPPER_VOL_INPUT,
|
||||
SNAPPER_TREBLE,
|
||||
SNAPPER_BASS,
|
||||
/* From this point, unsupported by the TAS 3001 */
|
||||
SNAPPER_ANALOG,
|
||||
SNAPPER_INPUT_SELECT,
|
||||
SNAPPER_ENUM_LAST
|
||||
};
|
||||
|
||||
|
|
@ -978,6 +969,9 @@ snapper_set_port(void *h, mixer_ctrl_t *mc)
|
|||
return 0;
|
||||
|
||||
case SNAPPER_INPUT_SELECT:
|
||||
if (sc->sc_flags & SNAPPER_IS_TAS3001)
|
||||
return ENXIO;
|
||||
|
||||
/* no change necessary? */
|
||||
if (mc->un.mask == sc->sc_record_source)
|
||||
return 0;
|
||||
|
|
@ -1014,11 +1008,18 @@ snapper_set_port(void *h, mixer_ctrl_t *mc)
|
|||
snapper_write_mixers(sc);
|
||||
return 0;
|
||||
case SNAPPER_DIGI2:
|
||||
sc->mixer[1]=l;
|
||||
sc->mixer[4]=r;
|
||||
if (sc->sc_flags & SNAPPER_IS_TAS3001)
|
||||
sc->mixer[3] = l;
|
||||
else {
|
||||
sc->mixer[1]=l;
|
||||
sc->mixer[4]=r;
|
||||
}
|
||||
snapper_write_mixers(sc);
|
||||
return 0;
|
||||
case SNAPPER_ANALOG:
|
||||
if (sc->sc_flags & SNAPPER_IS_TAS3001)
|
||||
return ENXIO;
|
||||
|
||||
sc->mixer[2]=l;
|
||||
sc->mixer[5]=r;
|
||||
snapper_write_mixers(sc);
|
||||
|
|
@ -1050,6 +1051,9 @@ snapper_get_port(void *h, mixer_ctrl_t *mc)
|
|||
return 0;
|
||||
|
||||
case SNAPPER_INPUT_SELECT:
|
||||
if (sc->sc_flags & SNAPPER_IS_TAS3001)
|
||||
return ENXIO;
|
||||
|
||||
mc->un.mask = sc->sc_record_source;
|
||||
return 0;
|
||||
|
||||
|
|
@ -1073,6 +1077,9 @@ snapper_get_port(void *h, mixer_ctrl_t *mc)
|
|||
mc->un.value.level[AUDIO_MIXER_LEVEL_RIGHT] = sc->mixer[4];
|
||||
return 0;
|
||||
case SNAPPER_ANALOG:
|
||||
if (sc->sc_flags & SNAPPER_IS_TAS3001)
|
||||
return ENXIO;
|
||||
|
||||
mc->un.value.level[AUDIO_MIXER_LEVEL_LEFT] = sc->mixer[2];
|
||||
mc->un.value.level[AUDIO_MIXER_LEVEL_RIGHT] = sc->mixer[5];
|
||||
return 0;
|
||||
|
|
@ -1086,6 +1093,8 @@ snapper_get_port(void *h, mixer_ctrl_t *mc)
|
|||
int
|
||||
snapper_query_devinfo(void *h, mixer_devinfo_t *dip)
|
||||
{
|
||||
struct snapper_softc *sc = h;
|
||||
|
||||
switch (dip->index) {
|
||||
|
||||
case SNAPPER_OUTPUT_SELECT:
|
||||
|
|
@ -1110,6 +1119,9 @@ snapper_query_devinfo(void *h, mixer_devinfo_t *dip)
|
|||
return 0;
|
||||
|
||||
case SNAPPER_INPUT_SELECT:
|
||||
if (sc->sc_flags & SNAPPER_IS_TAS3001)
|
||||
return ENXIO;
|
||||
|
||||
dip->mixer_class = SNAPPER_RECORD_CLASS;
|
||||
strcpy(dip->label.name, AudioNsource);
|
||||
dip->type = AUDIO_MIXER_SET;
|
||||
|
|
@ -1172,16 +1184,21 @@ snapper_query_devinfo(void *h, mixer_devinfo_t *dip)
|
|||
strcpy(dip->label.name, AudioNdac);
|
||||
dip->type = AUDIO_MIXER_VALUE;
|
||||
dip->prev = dip->next = AUDIO_MIXER_LAST;
|
||||
dip->un.v.num_channels = 2;
|
||||
dip->un.v.num_channels =
|
||||
sc->sc_flags & SNAPPER_IS_TAS3001? 1 : 2;
|
||||
return 0;
|
||||
case SNAPPER_DIGI2:
|
||||
dip->mixer_class = SNAPPER_MONITOR_CLASS;
|
||||
strcpy(dip->label.name, AudioNline);
|
||||
dip->type = AUDIO_MIXER_VALUE;
|
||||
dip->prev = dip->next = AUDIO_MIXER_LAST;
|
||||
dip->un.v.num_channels = 2;
|
||||
dip->un.v.num_channels =
|
||||
sc->sc_flags & SNAPPER_IS_TAS3001? 1 : 2;
|
||||
return 0;
|
||||
case SNAPPER_ANALOG:
|
||||
if (sc->sc_flags & SNAPPER_IS_TAS3001)
|
||||
return ENXIO;
|
||||
|
||||
dip->mixer_class = SNAPPER_MONITOR_CLASS;
|
||||
strcpy(dip->label.name, AudioNmicrophone);
|
||||
dip->type = AUDIO_MIXER_VALUE;
|
||||
|
|
@ -1548,6 +1565,9 @@ snapper_set_rate(struct snapper_softc *sc)
|
|||
return EINVAL;
|
||||
}
|
||||
|
||||
if (sc->sc_flags & SNAPPER_IS_TAS3001)
|
||||
mcr1 |= DEQ_MCR1_ISM_I2S;
|
||||
|
||||
ows = in32rb(sc->sc_reg + I2S_WORDSIZE);
|
||||
DPRINTF("I2SSetDataWordSizeReg 0x%08x -> 0x%08x\n",
|
||||
ows, wordsize);
|
||||
|
|
@ -1675,6 +1695,15 @@ tas3004_write(struct snapper_softc *sc, u_int reg, const void *data)
|
|||
|
||||
regblock[0] = reg;
|
||||
memcpy(®block[1], data, size);
|
||||
if (sc->sc_flags & SNAPPER_IS_TAS3001) {
|
||||
if (reg == DEQ_MIXER_L || reg == DEQ_MIXER_R)
|
||||
size = 3;
|
||||
else if (reg == DEQ_DRC) {
|
||||
size = 2;
|
||||
regblock[1] = 0;
|
||||
regblock[2] = 0;
|
||||
}
|
||||
}
|
||||
iic_acquire_bus(sc->sc_i2c, 0);
|
||||
iic_exec(sc->sc_i2c, I2C_OP_WRITE, sc->sc_deqaddr, regblock, size + 1,
|
||||
NULL, 0, 0);
|
||||
|
|
|
|||
Loading…
Reference in New Issue