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Searched refs:snd_i2c_bus (Results 1 – 10 of 10) sorted by relevance

/linux/include/sound/
H A Di2c.h12 struct snd_i2c_bus *bus; /* I2C bus */
24 void (*start)(struct snd_i2c_bus *bus); /* transfer start */
25 void (*stop)(struct snd_i2c_bus *bus); /* transfer stop */
26 …void (*direction)(struct snd_i2c_bus *bus, int clock, int data); /* set line direction (0 = write…
27 void (*setlines)(struct snd_i2c_bus *bus, int clock, int data);
28 int (*getclock)(struct snd_i2c_bus *bus);
29 int (*getdata)(struct snd_i2c_bus *bus, int ack);
35 int (*probeaddr)(struct snd_i2c_bus *bus, unsigned short addr);
38 struct snd_i2c_bus { struct
44 struct snd_i2c_bus *master; /* master bus when SCK/SCL is shared */ argument
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H A Dcs8427.h176 int snd_cs8427_init(struct snd_i2c_bus *bus, struct snd_i2c_device *device);
177 int snd_cs8427_create(struct snd_i2c_bus *bus, unsigned char addr,
H A Dpt2258.h13 struct snd_i2c_bus *i2c_bus;
/linux/sound/i2c/
H A Di2c.c25 static int snd_i2c_bit_probeaddr(struct snd_i2c_bus *bus,
34 static int snd_i2c_bus_free(struct snd_i2c_bus *bus) in snd_i2c_bus_free()
36 struct snd_i2c_bus *slave; in snd_i2c_bus_free()
61 struct snd_i2c_bus *bus = device->device_data; in snd_i2c_bus_dev_free()
66 struct snd_i2c_bus *master, struct snd_i2c_bus **ri2c) in snd_i2c_bus_create()
68 struct snd_i2c_bus *bus; in snd_i2c_bus_create()
99 int snd_i2c_device_create(struct snd_i2c_bus *bus, const char *name, in snd_i2c_device_create()
146 int snd_i2c_probeaddr(struct snd_i2c_bus *bus, unsigned short addr) in snd_i2c_probeaddr()
157 static inline void snd_i2c_bit_hw_start(struct snd_i2c_bus *bus) in snd_i2c_bit_hw_start()
163 static inline void snd_i2c_bit_hw_stop(struct snd_i2c_bus *bus) in snd_i2c_bit_hw_stop()
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H A Dtea6330t.c35 struct snd_i2c_bus *bus;
45 int snd_tea6330t_detect(struct snd_i2c_bus *bus, int equalizer) in snd_tea6330t_detect()
278 struct snd_i2c_bus *bus, in snd_tea6330t_update_mixer()
361 int snd_tea6330t_restore_mixer(struct snd_i2c_bus *bus)
H A Dcs8427.c143 int snd_cs8427_init(struct snd_i2c_bus *bus, in snd_cs8427_init()
259 int snd_cs8427_create(struct snd_i2c_bus *bus, in snd_cs8427_create()
/linux/sound/pci/ice1712/
H A Drevo.c81 static void revo_i2c_start(struct snd_i2c_bus *bus) in revo_i2c_start()
87 static void revo_i2c_stop(struct snd_i2c_bus *bus) in revo_i2c_stop()
93 static void revo_i2c_direction(struct snd_i2c_bus *bus, int clock, int data) in revo_i2c_direction()
110 static void revo_i2c_setlines(struct snd_i2c_bus *bus, int clk, int data) in revo_i2c_setlines()
125 static int revo_i2c_getdata(struct snd_i2c_bus *bus, int ack) in revo_i2c_getdata()
H A Dews.c42 static void ewx_i2c_setlines(struct snd_i2c_bus *bus, int clk, int data) in ewx_i2c_setlines()
54 static int ewx_i2c_getclock(struct snd_i2c_bus *bus) in ewx_i2c_getclock()
60 static int ewx_i2c_getdata(struct snd_i2c_bus *bus, int ack) in ewx_i2c_getdata()
77 static void ewx_i2c_start(struct snd_i2c_bus *bus) in ewx_i2c_start()
96 static void ewx_i2c_stop(struct snd_i2c_bus *bus) in ewx_i2c_stop()
102 static void ewx_i2c_direction(struct snd_i2c_bus *bus, int clock, int data) in ewx_i2c_direction()
H A Dice1712.h345 struct snd_i2c_bus *i2c; /* I2C bus */
H A Ddelta.c154 static int ap_cs8427_probeaddr(struct snd_i2c_bus *bus, unsigned short addr) in ap_cs8427_probeaddr()