sprinkle static
This commit is contained in:
macallan
parent
0a9283467c
commit
e369394198
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@ -1,4 +1,4 @@
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/* $NetBSD: snapper.c,v 1.27 2008/05/15 20:11:00 macallan Exp $ */
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/* $NetBSD: snapper.c,v 1.28 2008/05/16 03:49:54 macallan Exp $ */
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/* Id: snapper.c,v 1.11 2002/10/31 17:42:13 tsubai Exp */
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/* Id: i2s.c,v 1.12 2005/01/15 14:32:35 tsubai Exp */
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@ -35,7 +35,7 @@
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*/
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#include <sys/cdefs.h>
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__KERNEL_RCSID(0, "$NetBSD: snapper.c,v 1.27 2008/05/15 20:11:00 macallan Exp $");
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__KERNEL_RCSID(0, "$NetBSD: snapper.c,v 1.28 2008/05/16 03:49:54 macallan Exp $");
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#include <sys/param.h>
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#include <sys/audioio.h>
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@ -112,41 +112,41 @@ struct snapper_softc {
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struct dbdma_command *sc_idmacmd;
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};
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int snapper_match(device_t, struct cfdata *, void *);
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void snapper_attach(device_t, device_t, void *);
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void snapper_defer(device_t);
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int snapper_intr(void *);
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int snapper_query_encoding(void *, struct audio_encoding *);
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int snapper_set_params(void *, int, int, audio_params_t *,
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static int snapper_match(device_t, struct cfdata *, void *);
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static void snapper_attach(device_t, device_t, void *);
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static void snapper_defer(device_t);
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static int snapper_intr(void *);
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static int snapper_query_encoding(void *, struct audio_encoding *);
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static int snapper_set_params(void *, int, int, audio_params_t *,
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audio_params_t *, stream_filter_list_t *, stream_filter_list_t *);
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int snapper_round_blocksize(void *, int, int, const audio_params_t *);
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int snapper_halt_output(void *);
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int snapper_halt_input(void *);
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int snapper_getdev(void *, struct audio_device *);
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int snapper_set_port(void *, mixer_ctrl_t *);
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int snapper_get_port(void *, mixer_ctrl_t *);
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int snapper_query_devinfo(void *, mixer_devinfo_t *);
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size_t snapper_round_buffersize(void *, int, size_t);
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paddr_t snapper_mappage(void *, void *, off_t, int);
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int snapper_get_props(void *);
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int snapper_trigger_output(void *, void *, void *, int, void (*)(void *),
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static int snapper_round_blocksize(void *, int, int, const audio_params_t *);
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static int snapper_halt_output(void *);
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static int snapper_halt_input(void *);
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static int snapper_getdev(void *, struct audio_device *);
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static int snapper_set_port(void *, mixer_ctrl_t *);
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static int snapper_get_port(void *, mixer_ctrl_t *);
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static int snapper_query_devinfo(void *, mixer_devinfo_t *);
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static size_t snapper_round_buffersize(void *, int, size_t);
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static paddr_t snapper_mappage(void *, void *, off_t, int);
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static int snapper_get_props(void *);
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static int snapper_trigger_output(void *, void *, void *, int, void (*)(void *),
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void *, const audio_params_t *);
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int snapper_trigger_input(void *, void *, void *, int, void (*)(void *),
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static int snapper_trigger_input(void *, void *, void *, int, void (*)(void *),
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void *, const audio_params_t *);
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void snapper_set_volume(struct snapper_softc *, u_int, u_int);
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int snapper_set_rate(struct snapper_softc *);
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void snapper_set_treble(struct snapper_softc *, u_int);
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void snapper_set_bass(struct snapper_softc *, u_int);
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void snapper_write_mixers(struct snapper_softc *);
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static void snapper_set_volume(struct snapper_softc *, u_int, u_int);
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static int snapper_set_rate(struct snapper_softc *);
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static void snapper_set_treble(struct snapper_softc *, u_int);
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static void snapper_set_bass(struct snapper_softc *, u_int);
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static void snapper_write_mixers(struct snapper_softc *);
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int tas3004_write(struct snapper_softc *, u_int, const void *);
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static int tas3004_write(struct snapper_softc *, u_int, const void *);
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static int gpio_read(char *);
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static void gpio_write(char *, int);
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void snapper_mute_speaker(struct snapper_softc *, int);
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void snapper_mute_headphone(struct snapper_softc *, int);
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int snapper_cint(void *);
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int tas3004_init(struct snapper_softc *);
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void snapper_init(struct snapper_softc *, int);
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static void snapper_mute_speaker(struct snapper_softc *, int);
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static void snapper_mute_headphone(struct snapper_softc *, int);
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static int snapper_cint(void *);
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static int tas3004_init(struct snapper_softc *);
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static void snapper_init(struct snapper_softc *, int);
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static void snapper_volume_up(device_t);
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static void snapper_volume_down(device_t);
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@ -680,7 +680,7 @@ struct tas3004_reg {
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#define GPIO_DATA 0x01 /* Data */
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int
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static int
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snapper_match(device_t parent, struct cfdata *match, void *aux)
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{
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struct confargs *ca;
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@ -717,7 +717,7 @@ snapper_match(device_t parent, struct cfdata *match, void *aux)
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return 0;
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}
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void
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static void
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snapper_attach(device_t parent, device_t self, void *aux)
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{
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struct snapper_softc *sc;
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@ -794,7 +794,7 @@ snapper_attach(device_t parent, device_t self, void *aux)
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config_defer(self, snapper_defer);
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}
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void
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static void
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snapper_defer(device_t dev)
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{
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struct snapper_softc *sc;
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@ -834,7 +834,7 @@ snapper_defer(device_t dev)
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snapper_init(sc, sc->sc_node);
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}
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int
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static int
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snapper_intr(void *v)
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{
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struct snapper_softc *sc;
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@ -875,7 +875,7 @@ snapper_intr(void *v)
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}
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int
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static int
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snapper_query_encoding(void *h, struct audio_encoding *ae)
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{
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@ -884,7 +884,7 @@ snapper_query_encoding(void *h, struct audio_encoding *ae)
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return auconv_query_encoding(sc->sc_encodings, ae);
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}
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int
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static int
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snapper_set_params(void *h, int setmode, int usemode,
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audio_params_t *play, audio_params_t *rec,
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stream_filter_list_t *pfil, stream_filter_list_t *rfil)
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@ -959,7 +959,7 @@ snapper_set_params(void *h, int setmode, int usemode,
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return 0;
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}
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int
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static int
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snapper_round_blocksize(void *h, int size, int mode,
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const audio_params_t *param)
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{
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@ -969,7 +969,7 @@ snapper_round_blocksize(void *h, int size, int mode,
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return size & ~PGOFSET;
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}
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int
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static int
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snapper_halt_output(void *h)
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{
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struct snapper_softc *sc;
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@ -981,7 +981,7 @@ snapper_halt_output(void *h)
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return 0;
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}
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int
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static int
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snapper_halt_input(void *h)
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{
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struct snapper_softc *sc;
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@ -993,7 +993,7 @@ snapper_halt_input(void *h)
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return 0;
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}
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int
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static int
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snapper_getdev(void *h, struct audio_device *retp)
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{
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@ -1018,7 +1018,7 @@ enum {
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SNAPPER_ENUM_LAST
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};
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int
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static int
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snapper_set_port(void *h, mixer_ctrl_t *mc)
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{
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struct snapper_softc *sc;
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@ -1120,7 +1120,7 @@ snapper_set_port(void *h, mixer_ctrl_t *mc)
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return ENXIO;
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}
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int
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static int
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snapper_get_port(void *h, mixer_ctrl_t *mc)
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{
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struct snapper_softc *sc;
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@ -1189,7 +1189,7 @@ snapper_get_port(void *h, mixer_ctrl_t *mc)
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return 0;
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}
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int
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static int
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snapper_query_devinfo(void *h, mixer_devinfo_t *dip)
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{
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struct snapper_softc *sc = h;
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@ -1321,7 +1321,7 @@ snapper_query_devinfo(void *h, mixer_devinfo_t *dip)
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return ENXIO;
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}
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size_t
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static size_t
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snapper_round_buffersize(void *h, int dir, size_t size)
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{
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@ -1330,7 +1330,7 @@ snapper_round_buffersize(void *h, int dir, size_t size)
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return size;
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}
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paddr_t
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static paddr_t
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snapper_mappage(void *h, void *mem, off_t off, int prot)
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{
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return -1; /* XXX */
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}
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int
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static int
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snapper_get_props(void *h)
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{
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return AUDIO_PROP_FULLDUPLEX /* | AUDIO_PROP_MMAP */;
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}
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int
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static int
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snapper_trigger_output(void *h, void *start, void *end, int bsize,
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void (*intr)(void *), void *arg,
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const audio_params_t *param)
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return 0;
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}
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int
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static int
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snapper_trigger_input(void *h, void *start, void *end, int bsize,
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void (*intr)(void *), void *arg,
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const audio_params_t *param)
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return 0;
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}
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void
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static void
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snapper_set_volume(struct snapper_softc *sc, u_int left, u_int right)
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{
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u_char regs[6];
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@ -1525,7 +1525,7 @@ snapper_set_basstreble(struct snapper_softc *sc, u_int val, u_int mode)
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tas3004_write(sc, mode, ®);
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}
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void
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static void
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snapper_set_treble(struct snapper_softc *sc, u_int val)
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{
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if (sc->sc_treble != (u_char)val) {
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}
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}
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void
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static void
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snapper_set_bass(struct snapper_softc *sc, u_int val)
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{
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if (sc->sc_bass != (u_char)val) {
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@ -1560,7 +1560,7 @@ snapper_set_bass(struct snapper_softc *sc, u_int val)
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(v) = SNAPPER_MIXER_GAIN_SIZE - 1; \
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\
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} while (0)
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void
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static void
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snapper_write_mixers(struct snapper_softc *sc)
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{
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uint8_t regs[9] = {0, 0, 0, 0, 0, 0, 0, 0, 0};
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@ -1838,7 +1838,7 @@ const char tas3004_regsize[] = {
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sizeof tas3004_initdata.MCR2 /* 0x43 */
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};
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int
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static int
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tas3004_write(struct snapper_softc *sc, u_int reg, const void *data)
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{
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int size;
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return 0;
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}
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int
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static int
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gpio_read(char *addr)
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{
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@ -1881,7 +1881,7 @@ gpio_read(char *addr)
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return 0;
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}
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void
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static void
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gpio_write(char *addr, int val)
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{
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u_int data;
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@ -1896,7 +1896,7 @@ gpio_write(char *addr, int val)
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#define headphone_active 0 /* XXX OF */
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#define amp_active 0 /* XXX OF */
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void
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static void
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snapper_mute_speaker(struct snapper_softc *sc, int mute)
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{
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u_int x;
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@ -1913,7 +1913,7 @@ snapper_mute_speaker(struct snapper_softc *sc, int mute)
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DPRINTF("%d\n", gpio_read(amp_mute));
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}
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void
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static void
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snapper_mute_headphone(struct snapper_softc *sc, int mute)
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{
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u_int x;
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@ -1930,7 +1930,7 @@ snapper_mute_headphone(struct snapper_softc *sc, int mute)
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DPRINTF("%d\n", gpio_read(headphone_mute));
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}
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int
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static int
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snapper_cint(void *v)
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{
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struct snapper_softc *sc;
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@ -1960,7 +1960,7 @@ snapper_cint(void *v)
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#define DEQ_WRITE(sc, reg, addr) \
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if (tas3004_write(sc, reg, addr)) goto err
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int
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static int
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tas3004_init(struct snapper_softc *sc)
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{
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@ -2013,7 +2013,7 @@ err:
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return -1;
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}
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void
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static void
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snapper_init(struct snapper_softc *sc, int node)
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{
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int gpio;
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