V4L/DVB (12116): cx23885: ensure correct IF freq is used on HVR1200 & HVR1700
Michael Krufky [Thu, 21 May 2009 15:49:28 +0000 (12:49 -0300)]
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>

drivers/media/video/cx23885/cx23885-dvb.c

index 48de57b..48a9751 100644 (file)
@@ -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,
 };