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authorMichael Krufky <mkrufky@kernellabs.com>2009-05-21 12:49:28 -0300
committerMauro Carvalho Chehab <mchehab@redhat.com>2009-06-23 03:14:58 -0300
commitb34cdc36c4aad10cf4eaadacf067835d6a622f1b (patch)
tree0e9fcadba609f965953819f828afb8b02b42a031 /drivers/media
parent9d68fc0ad40b852470026ee58a07e1d662571d04 (diff)
downloadblackbird-op-linux-b34cdc36c4aad10cf4eaadacf067835d6a622f1b.tar.gz
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V4L/DVB (12116): cx23885: ensure correct IF freq is used on HVR1200 & HVR1700
Ensure that we're programming the tda18271 tuner with the correct IF frequencies to match the programming of the TDA10048 DVB-T demod for the HVR1200 and HVR1700 products. Signed-off-by: Michael Krufky <mkrufky@kernellabs.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media')
-rw-r--r--drivers/media/video/cx23885/cx23885-dvb.c10
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/media/video/cx23885/cx23885-dvb.c b/drivers/media/video/cx23885/cx23885-dvb.c
index 48de57b61f63..48a975134ac5 100644
--- a/drivers/media/video/cx23885/cx23885-dvb.c
+++ b/drivers/media/video/cx23885/cx23885-dvb.c
@@ -243,12 +243,22 @@ static struct tda18271_std_map hauppauge_tda18271_std_map = {
.if_lvl = 6, .rfagc_top = 0x37 },
};
+static struct tda18271_std_map hauppauge_hvr1200_tda18271_std_map = {
+ .dvbt_6 = { .if_freq = 3300, .agc_mode = 3, .std = 4,
+ .if_lvl = 1, .rfagc_top = 0x37, },
+ .dvbt_7 = { .if_freq = 3800, .agc_mode = 3, .std = 5,
+ .if_lvl = 1, .rfagc_top = 0x37, },
+ .dvbt_8 = { .if_freq = 4300, .agc_mode = 3, .std = 6,
+ .if_lvl = 1, .rfagc_top = 0x37, },
+};
+
static struct tda18271_config hauppauge_tda18271_config = {
.std_map = &hauppauge_tda18271_std_map,
.gate = TDA18271_GATE_ANALOG,
};
static struct tda18271_config hauppauge_hvr1200_tuner_config = {
+ .std_map = &hauppauge_hvr1200_tda18271_std_map,
.gate = TDA18271_GATE_ANALOG,
};
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