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Subject: [media] r820t: add DVBC profile in sysfreq_sel
Author:  Benjamin Larsson <[email protected]>
Date:    Sun Mar 15 19:57:46 2015 -0300

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 <[email protected]>
Signed-off-by: Antti Palosaari <[email protected]>
Signed-off-by: Mauro Carvalho Chehab <[email protected]>

 drivers/media/tuners/r820t.c |   13 +++++++++++++
 1 files changed, 13 insertions(+), 0 deletions(-)

---

http://git.linuxtv.org/cgit.cgi/media_tree.git/commit/?id=7b7ef4b4a5997229a42c02435e1775623e4ab379

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 
*/

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