diff options
Diffstat (limited to '')
| -rw-r--r-- | drivers/media/tuners/si2157_priv.h | 44 |
1 files changed, 39 insertions, 5 deletions
diff --git a/drivers/media/tuners/si2157_priv.h b/drivers/media/tuners/si2157_priv.h index ef4796098931..8579e80f7af7 100644 --- a/drivers/media/tuners/si2157_priv.h +++ b/drivers/media/tuners/si2157_priv.h @@ -26,7 +26,7 @@ struct si2157_dev { unsigned int active:1; unsigned int inversion:1; unsigned int dont_load_firmware:1; - u8 chiptype; + u8 part_id; u8 if_port; u32 if_frequency; u32 bandwidth; @@ -41,10 +41,22 @@ struct si2157_dev { }; -#define SI2157_CHIPTYPE_SI2157 0 -#define SI2157_CHIPTYPE_SI2146 1 -#define SI2157_CHIPTYPE_SI2141 2 -#define SI2157_CHIPTYPE_SI2177 3 +enum si2157_part_id { + SI2141 = 41, + SI2146 = 46, + SI2147 = 47, + SI2148 = 48, + SI2157 = 57, + SI2158 = 58, + SI2177 = 77, +}; + +struct si2157_tuner_info { + enum si2157_part_id part_id; + unsigned char rom_id; + bool required; + const char *fw_name, *fw_alt_name; +}; /* firmware command struct */ #define SI2157_ARGLEN 30 @@ -54,7 +66,29 @@ struct si2157_cmd { unsigned rlen; }; +#define SUPPORTS_1700KHz(dev) (((dev)->part_id == SI2141) || \ + ((dev)->part_id == SI2147) || \ + ((dev)->part_id == SI2157) || \ + ((dev)->part_id == SI2177)) + +#define SUPPORTS_ATV_IF(dev) (((dev)->part_id == SI2157) || \ + ((dev)->part_id == SI2158)) + +/* Old firmware namespace */ #define SI2158_A20_FIRMWARE "dvb-tuner-si2158-a20-01.fw" #define SI2141_A10_FIRMWARE "dvb-tuner-si2141-a10-01.fw" #define SI2157_A30_FIRMWARE "dvb-tuner-si2157-a30-01.fw" + +/* New firmware namespace */ +#define SI2141_60_FIRMWARE "dvb_driver_si2141_rom60.fw" +#define SI2141_61_FIRMWARE "dvb_driver_si2141_rom61.fw" +#define SI2146_11_FIRMWARE "dvb_driver_si2146_rom11.fw" +#define SI2147_50_FIRMWARE "dvb_driver_si2147_rom50.fw" +#define SI2148_32_FIRMWARE "dvb_driver_si2148_rom32.fw" +#define SI2148_33_FIRMWARE "dvb_driver_si2148_rom33.fw" +#define SI2157_50_FIRMWARE "dvb_driver_si2157_rom50.fw" +#define SI2158_50_FIRMWARE "dvb_driver_si2178_rom50.fw" +#define SI2158_51_FIRMWARE "dvb_driver_si2158_rom51.fw" +#define SI2177_50_FIRMWARE "dvb_driver_si2177_rom50.fw" + #endif |