diff options
| author | Antti Palosaari | 2014-10-01 00:56:22 +0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab | 2014-11-14 20:24:22 +0100 |
| commit | 6ebbe22d42f6f4a2940190b1dd98b7454b805a9c (patch) | |
| tree | ab1e34813babf43bac686f8ff3a1b46acd9d1394 /drivers/media/dvb-frontends | |
| parent | [media] mn88473: add support for DVB-T2 (diff) | |
| download | kernel-qcow2-linux-6ebbe22d42f6f4a2940190b1dd98b7454b805a9c.tar.gz kernel-qcow2-linux-6ebbe22d42f6f4a2940190b1dd98b7454b805a9c.tar.xz kernel-qcow2-linux-6ebbe22d42f6f4a2940190b1dd98b7454b805a9c.zip | |
[media] mn88473: implement DVB-T mode
Implement DVB-T mode.
Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Diffstat (limited to 'drivers/media/dvb-frontends')
| -rw-r--r-- | drivers/media/dvb-frontends/mn88473.c | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/drivers/media/dvb-frontends/mn88473.c b/drivers/media/dvb-frontends/mn88473.c index 68bfb6560eec..cda0bdbeca18 100644 --- a/drivers/media/dvb-frontends/mn88473.c +++ b/drivers/media/dvb-frontends/mn88473.c @@ -132,6 +132,13 @@ static int mn88473_set_frontend(struct dvb_frontend *fe) } switch (c->delivery_system) { + case SYS_DVBT: + delivery_system = 0x02; + if (c->bandwidth_hz <= 7000000) + memcpy(params, "\x2e\xcb\xfb\xc8\x00\x00\x17\x0a\x17\x0a", 10); + else if (c->bandwidth_hz <= 8000000) + memcpy(params, "\x2e\xcb\xfb\xaf\x00\x00\x11\xec\x11\xec", 10); + break; case SYS_DVBT2: delivery_system = 0x03; if (c->bandwidth_hz <= 7000000) @@ -194,10 +201,12 @@ static int mn88473_set_frontend(struct dvb_frontend *fe) ret = mn88473_wregs(dev, 0x1c2d, "\x3b", 1); ret = mn88473_wregs(dev, 0x1c2e, "\x00", 1); ret = mn88473_wregs(dev, 0x1c56, "\x0d", 1); + ret = mn88473_wregs(dev, 0x1801, "\xba", 1); ret = mn88473_wregs(dev, 0x1802, "\x13", 1); ret = mn88473_wregs(dev, 0x1803, "\x80", 1); ret = mn88473_wregs(dev, 0x1804, "\xba", 1); ret = mn88473_wregs(dev, 0x1805, "\x91", 1); + ret = mn88473_wregs(dev, 0x1807, "\xe7", 1); ret = mn88473_wregs(dev, 0x1808, "\x28", 1); ret = mn88473_wregs(dev, 0x180a, "\x1a", 1); ret = mn88473_wregs(dev, 0x1813, "\x1f", 1); @@ -382,7 +391,7 @@ err: EXPORT_SYMBOL(mn88473_attach); static struct dvb_frontend_ops mn88473_ops = { - .delsys = {SYS_DVBT2, SYS_DVBC_ANNEX_AC}, + .delsys = {SYS_DVBT, SYS_DVBT2, SYS_DVBC_ANNEX_AC}, .info = { .name = "Panasonic MN88473", .caps = FE_CAN_FEC_1_2 | |