diff options
| author | Brad Love <brad@nextdimension.cc> | 2018-12-20 12:09:31 -0500 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab+samsung@kernel.org> | 2019-06-13 14:26:59 -0400 |
| commit | d5cb82b01a5ae6cf9a36a24be02ef28b84df28cc (patch) | |
| tree | e30be3fe6ee341dd16d0f85b454ab94b006b3fc0 /drivers/media/tuners/si2157.c | |
| parent | 513dbd35b5d93c45fa7291147f21fc0227a9f999 (diff) | |
media: si2157: add detection of si2177 tuner
Works in ATSC and QAM as is, DVB is completely untested.
Firmware required.
Signed-off-by: Brad Love <brad@nextdimension.cc>
Reviewed-by: Sean Young <sean@mess.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
Diffstat (limited to 'drivers/media/tuners/si2157.c')
| -rw-r--r-- | drivers/media/tuners/si2157.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/media/tuners/si2157.c b/drivers/media/tuners/si2157.c index 7be893def190..e87040d6eca7 100644 --- a/drivers/media/tuners/si2157.c +++ b/drivers/media/tuners/si2157.c @@ -129,6 +129,7 @@ static int si2157_init(struct dvb_frontend *fe) chip_id = cmd.args[1] << 24 | cmd.args[2] << 16 | cmd.args[3] << 8 | cmd.args[4] << 0; + #define SI2177_A30 ('A' << 24 | 77 << 16 | '3' << 8 | '0' << 0) #define SI2158_A20 ('A' << 24 | 58 << 16 | '2' << 8 | '0' << 0) #define SI2148_A20 ('A' << 24 | 48 << 16 | '2' << 8 | '0' << 0) #define SI2157_A30 ('A' << 24 | 57 << 16 | '3' << 8 | '0' << 0) @@ -144,6 +145,9 @@ static int si2157_init(struct dvb_frontend *fe) case SI2141_A10: fw_name = SI2141_A10_FIRMWARE; break; + case SI2177_A30: + fw_name = SI2157_A30_FIRMWARE; + break; case SI2157_A30: case SI2147_A30: case SI2146_A10: @@ -520,6 +524,7 @@ static const struct i2c_device_id si2157_id_table[] = { {"si2157", SI2157_CHIPTYPE_SI2157}, {"si2146", SI2157_CHIPTYPE_SI2146}, {"si2141", SI2157_CHIPTYPE_SI2141}, + {"si2177", SI2157_CHIPTYPE_SI2177}, {} }; MODULE_DEVICE_TABLE(i2c, si2157_id_table); @@ -541,3 +546,4 @@ MODULE_AUTHOR("Antti Palosaari <crope@iki.fi>"); MODULE_LICENSE("GPL"); MODULE_FIRMWARE(SI2158_A20_FIRMWARE); MODULE_FIRMWARE(SI2141_A10_FIRMWARE); +MODULE_FIRMWARE(SI2157_A30_FIRMWARE); |