dtv_demod: txlx atsc-t loses lock when play video for a long time [1/1]
authorZhiwei Yuan <zhiwei.yuan@amlogic.com>
Mon, 14 Jan 2019 10:38:15 +0000 (18:38 +0800)
committerJianxin Pan <jianxin.pan@amlogic.com>
Thu, 17 Jan 2019 02:54:45 +0000 (18:54 -0800)
commit3c88d9d437bf6066b09ae98dd565a1df63cb7e36
treed65094abd4156e9ccc3d7e7bad7e0e75969b7991
parent9be7e0e459e20401991701520b4a4623cf9072ba
dtv_demod: txlx atsc-t loses lock when play video for a long time [1/1]

PD#SWPL-3418

Problem:
[Einstein]when AC off/on,enter live TV ,
TV display blank screen and no signal about 5S

Solution:
use post-eq to track(0x912=0x50)

Verify:
verified by t962x_r311

Change-Id: I924c55a8f1c92328e4371cb730e1b03bd720457f
Signed-off-by: Zhiwei Yuan <zhiwei.yuan@amlogic.com>
drivers/amlogic/media/dtv_demod/amlfrontend.c
drivers/amlogic/media/dtv_demod/atsc_func.c