On 03/16/2015 12:57 AM, Benjamin Larsson wrote:
This will make the Astrometa DVB-T/T2/C usb stick be able to pick up
muxes around 290-314 MHz.
Signed-off-by: Benjamin Larsson benja...@southpole.se
Looks correct. I added initially DVB-C support for that driver, but I
forget to add this. After looking the driver I realized there was 2
places to add standard specific configurations - and I added only one place.
I will apply that to my tree.
regards
Antti
---
drivers/media/tuners/r820t.c | 13 +
1 file changed, 13 insertions(+)
diff --git a/drivers/media/tuners/r820t.c b/drivers/media/tuners/r820t.c
index 8e040cf..639c220 100644
--- a/drivers/media/tuners/r820t.c
+++ b/drivers/media/tuners/r820t.c
@@ -775,6 +775,19 @@ static int r820t_sysfreq_sel(struct r820t_priv *priv, u32
freq,
div_buf_cur = 0x30; /* 11, 150u */
filter_cur = 0x40; /* 10, low */
break;
+ case SYS_DVBC_ANNEX_A:
+ mixer_top = 0x24; /* mixer top:13 , top-1, low-discharge
*/
+ lna_top = 0xe5;
+ lna_vth_l = 0x62;
+ mixer_vth_l = 0x75;
+ air_cable1_in = 0x60;
+ cable2_in = 0x00;
+ pre_dect = 0x40;
+ lna_discharge = 14;
+ cp_cur = 0x38; /* 111, auto */
+ div_buf_cur = 0x30; /* 11, 150u */
+ filter_cur = 0x40; /* 10, low */
+ break;
default: /* DVB-T 8M */
mixer_top = 0x24; /* mixer top:13 , top-1, low-discharge
*/
lna_top = 0xe5; /* detect bw 3, lna top:4, predet top:2
*/
--
http://palosaari.fi/
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