diff options
| author |   Mauro Carvalho Chehab <mchehab+huawei@kernel.org> | 2021-12-09 11:56:01 +0100 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab+huawei@kernel.org> | 2021-12-14 16:19:04 +0100 |
| commit | 1c35ba3bf97213538b82067acc0f23f18e652226 (patch) | |
| tree | 4dc9419176e463ce0fe24abe2b217dec1affaa5e /drivers/media/tuners/si2157_priv.h | |
| parent | media: si2157: rework the firmware load logic (diff) | |
| download | linux-dev-1c35ba3bf97213538b82067acc0f23f18e652226.tar.xz linux-dev-1c35ba3bf97213538b82067acc0f23f18e652226.zip | |
media: si2157: use a different namespace for firmware
Each chip at the si21xx TER family seems to have a different firmware,
with seems to actually be a patch against the ROM code.
Rework the code in order to use different firmware files depending
on the chip ID and rom ID.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Diffstat (limited to 'drivers/media/tuners/si2157_priv.h')
| -rw-r--r-- | drivers/media/tuners/si2157_priv.h | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/drivers/media/tuners/si2157_priv.h b/drivers/media/tuners/si2157_priv.h index ef4796098931..0db21b082ba9 100644 --- a/drivers/media/tuners/si2157_priv.h +++ b/drivers/media/tuners/si2157_priv.h @@ -41,6 +41,23 @@ struct si2157_dev { }; +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; +}; + #define SI2157_CHIPTYPE_SI2157 0 #define SI2157_CHIPTYPE_SI2146 1 #define SI2157_CHIPTYPE_SI2141 2 @@ -54,7 +71,21 @@ struct si2157_cmd { unsigned rlen; }; +/* 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 |