Replicate the settings found at the windows driver for Mygica S870.
Those should improve tuning with real signals.
Signed-off-by: Mauro Carvalho Chehab <m.chehab@xxxxxxxxxxx>
---
drivers/media/usb/dvb-usb/dib0700_devices.c | 10 +++++-----
1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/drivers/media/usb/dvb-usb/dib0700_devices.c b/drivers/media/usb/dvb-usb/dib0700_devices.c
index baffa8fe09ef..aad725b23feb 100644
--- a/drivers/media/usb/dvb-usb/dib0700_devices.c
+++ b/drivers/media/usb/dvb-usb/dib0700_devices.c
@@ -1426,7 +1426,7 @@ static struct dibx000_agc_config dib8090_agc_config[2] = {
.thlock = 118,
.wbd_inv = 0,
- .wbd_ref = 3530,
+ .wbd_ref = 958,
.wbd_sel = 1,
.wbd_alpha = 5,
@@ -1500,11 +1500,11 @@ static struct dibx000_agc_config dib8090_agc_config[2] = {
};
static struct dibx000_bandwidth_config dib8090_pll_config_12mhz = {
- .internal = 54000,
+ .internal = 60000,
.sampling = 13500,
.pll_prediv = 1,
- .pll_ratio = 18,
+ .pll_ratio = 20,
.pll_range = 3,
.pll_reset = 1,
.pll_bypass = 0,
@@ -1518,7 +1518,7 @@ static struct dibx000_bandwidth_config dib8090_pll_config_12mhz = {
.sad_cfg = (3 << 14) | (1 << 12) | (599 << 0),
.ifreq = (0 << 25) | 0,
- .timf = 20199727,
+ .timf = 18179755,
.xtal_hz = 12000000,
};
@@ -1559,7 +1559,7 @@ static struct dib8000_config dib809x_dib8000_config[2] = {
.output_mode = OUTMODE_MPEG2_FIFO,
.drives = 0x2d98,
.diversity_delay = 48,
- .refclksel = 3,
+ .refclksel = 1,
}, {
.output_mpeg2_in_188_bytes = 1,
--
1.9.3
--
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