Linux 3.11-rc4
[linux-2.6.git] / include / media / tveeprom.h
blob4a1191abd936df57986be2f99b44cfcd1f0203ee
1 /*
2 */
4 enum tveeprom_audio_processor {
5 /* No audio processor present */
6 TVEEPROM_AUDPROC_NONE,
7 /* The audio processor is internal to the video processor */
8 TVEEPROM_AUDPROC_INTERNAL,
9 /* The audio processor is a MSPXXXX device */
10 TVEEPROM_AUDPROC_MSP,
11 /* The audio processor is another device */
12 TVEEPROM_AUDPROC_OTHER,
15 struct tveeprom {
16 u32 has_radio;
17 /* If has_ir == 0, then it is unknown what the IR capabilities are,
18 otherwise:
19 bit 0: 1 (= IR capabilities are known)
20 bit 1: IR receiver present
21 bit 2: IR transmitter (blaster) present */
22 u32 has_ir;
23 u32 has_MAC_address; /* 0: no MAC, 1: MAC present, 2: unknown */
25 u32 tuner_type;
26 u32 tuner_formats;
27 u32 tuner_hauppauge_model;
29 u32 tuner2_type;
30 u32 tuner2_formats;
31 u32 tuner2_hauppauge_model;
33 u32 digitizer;
34 u32 digitizer_formats;
36 u32 audio_processor;
37 u32 decoder_processor;
39 u32 model;
40 u32 revision;
41 u32 serial_number;
42 char rev_str[5];
43 u8 MAC_address[6];
46 void tveeprom_hauppauge_analog(struct i2c_client *c, struct tveeprom *tvee,
47 unsigned char *eeprom_data);
49 int tveeprom_read(struct i2c_client *c, unsigned char *eedata, int len);