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authorDaniel Vetter <daniel.vetter@ffwll.ch>2012-02-10 16:52:55 +0100
committerDaniel Vetter <daniel.vetter@ffwll.ch>2012-02-10 17:14:49 +0100
commit9edd576d89a5b6d3e136d7dcab654d887c0d25b7 (patch)
treed19670de2256f8187321de3a41fa4a10d3c8e402 /drivers/media/dvb/frontends/ec100.c
parente21af88d39796c907c38648c824be3d646ffbe35 (diff)
parent28a4d5675857f6386930a324317281cb8ed1e5d0 (diff)
Merge remote-tracking branch 'airlied/drm-fixes' into drm-intel-next-queued
Back-merge from drm-fixes into drm-intel-next to sort out two things: - interlaced support: -fixes contains a bugfix to correctly clear interlaced configuration bits in case the bios sets up an interlaced mode and we want to set up the progressive mode (current kernels don't support interlaced). The actual feature work to support interlaced depends upon (and conflicts with) this bugfix. - forcewake voodoo to workaround missed IRQ issues: -fixes only enabled this for ivybridge, but some recent bug reports indicate that we need this on Sandybridge, too. But in a slightly different flavour and with other fixes and reworks on top. Additionally there are some forcewake cleanup patches heading to -next that would conflict with currrent -fixes. Signed-Off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'drivers/media/dvb/frontends/ec100.c')
-rw-r--r--drivers/media/dvb/frontends/ec100.c20
1 files changed, 10 insertions, 10 deletions
diff --git a/drivers/media/dvb/frontends/ec100.c b/drivers/media/dvb/frontends/ec100.c
index 2414dc6ee5d..c56fddbf53b 100644
--- a/drivers/media/dvb/frontends/ec100.c
+++ b/drivers/media/dvb/frontends/ec100.c
@@ -76,19 +76,19 @@ static int ec100_read_reg(struct ec100_state *state, u8 reg, u8 *val)
return 0;
}
-static int ec100_set_frontend(struct dvb_frontend *fe,
- struct dvb_frontend_parameters *params)
+static int ec100_set_frontend(struct dvb_frontend *fe)
{
+ struct dtv_frontend_properties *c = &fe->dtv_property_cache;
struct ec100_state *state = fe->demodulator_priv;
int ret;
u8 tmp, tmp2;
- deb_info("%s: freq:%d bw:%d\n", __func__, params->frequency,
- params->u.ofdm.bandwidth);
+ deb_info("%s: freq:%d bw:%d\n", __func__, c->frequency,
+ c->bandwidth_hz);
/* program tuner */
if (fe->ops.tuner_ops.set_params)
- fe->ops.tuner_ops.set_params(fe, params);
+ fe->ops.tuner_ops.set_params(fe);
ret = ec100_write_reg(state, 0x04, 0x06);
if (ret)
@@ -108,16 +108,16 @@ static int ec100_set_frontend(struct dvb_frontend *fe,
B 0x1b | 0xb7 | 0x00 | 0x49
B 0x1c | 0x55 | 0x64 | 0x72 */
- switch (params->u.ofdm.bandwidth) {
- case BANDWIDTH_6_MHZ:
+ switch (c->bandwidth_hz) {
+ case 6000000:
tmp = 0xb7;
tmp2 = 0x55;
break;
- case BANDWIDTH_7_MHZ:
+ case 7000000:
tmp = 0x00;
tmp2 = 0x64;
break;
- case BANDWIDTH_8_MHZ:
+ case 8000000:
default:
tmp = 0x49;
tmp2 = 0x72;
@@ -306,9 +306,9 @@ error:
EXPORT_SYMBOL(ec100_attach);
static struct dvb_frontend_ops ec100_ops = {
+ .delsys = { SYS_DVBT },
.info = {
.name = "E3C EC100 DVB-T",
- .type = FE_OFDM,
.caps =
FE_CAN_FEC_1_2 | FE_CAN_FEC_2_3 | FE_CAN_FEC_3_4 |
FE_CAN_FEC_5_6 | FE_CAN_FEC_7_8 | FE_CAN_FEC_AUTO |