diff options
| author | Brad Love <brad@nextdimension.cc> | 2018-05-03 17:20:12 -0400 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab+samsung@kernel.org> | 2018-05-05 08:55:29 -0400 |
| commit | d8a70321e9d57fa3970589b6d787a3f896a4c562 (patch) | |
| tree | 23cfc21ce78986f41da202761dcd3665dd40ffa8 | |
| parent | 136b769ef6b5d5974e3b1055f29b1b0ceccfe5ae (diff) | |
media: cx231xx: Update 955Q from dvb attach to i2c device
Trim out some unused config params. Use the i2c mux
adapter returned by frontend with the tuner.
Signed-off-by: Brad Love <brad@nextdimension.cc>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
| -rw-r--r-- | drivers/media/usb/cx231xx/cx231xx-dvb.c | 21 |
1 files changed, 11 insertions, 10 deletions
diff --git a/drivers/media/usb/cx231xx/cx231xx-dvb.c b/drivers/media/usb/cx231xx/cx231xx-dvb.c index 53831007c92d..4ac460d413a0 100644 --- a/drivers/media/usb/cx231xx/cx231xx-dvb.c +++ b/drivers/media/usb/cx231xx/cx231xx-dvb.c @@ -160,10 +160,8 @@ static struct tda18271_config pv_tda18271_config = { }; static struct lgdt3306a_config hauppauge_955q_lgdt3306a_config = { - .i2c_addr = 0x59, .qam_if_khz = 4000, .vsb_if_khz = 3250, - .deny_i2c_rptr = 1, .spectral_inversion = 1, .mpeg_mode = LGDT3306A_MPEG_SERIAL, .tpclk_edge = LGDT3306A_TPCLK_RISING_EDGE, @@ -861,18 +859,21 @@ static int dvb_init(struct cx231xx *dev) case CX231XX_BOARD_HAUPPAUGE_955Q: { struct si2157_config si2157_config = {}; + struct lgdt3306a_config lgdt3306a_config = {}; - dev->dvb->frontend[0] = dvb_attach(lgdt3306a_attach, - &hauppauge_955q_lgdt3306a_config, - demod_i2c - ); + lgdt3306a_config = hauppauge_955q_lgdt3306a_config; + lgdt3306a_config.fe = &dev->dvb->frontend[0]; + lgdt3306a_config.i2c_adapter = &adapter; - if (!dev->dvb->frontend[0]) { - dev_err(dev->dev, - "Failed to attach LGDT3306A frontend.\n"); - result = -EINVAL; + /* perform probe/init/attach */ + client = dvb_module_probe("lgdt3306a", NULL, demod_i2c, + dev->board.demod_addr, + &lgdt3306a_config); + if (!client) { + result = -ENODEV; goto out_free; } + dvb->i2c_client_demod[0] = client; dev->dvb->frontend[0]->ops.i2c_gate_ctrl = NULL; |