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atv_demod: remove 44.25 repeat try signal [1/1]

Browse Source 
PD#TV-10334

Problem:
1.remove 44.25MHz repeat try signal.

Solution:
1.remove 44.25MHz repeat try signal.

Verify:
Verified by x301

Change-Id: I76608f76885f555dfa5849e8e9016757736c2de8
Signed-off-by: nengwen.chen <nengwen.chen@amlogic.com>
This commit is contained in:
nengwen.chen
2019-09-18 13:11:57 +08:00
committed by Tao Zeng
parent 9585477b0d
commit b7bcb2bd68
1 changed files with 7 additions and 2 deletions
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9
drivers/amlogic/atv_demod/atv_demod_ops.c
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@@ -1117,7 +1117,7 @@ static enum v4l2_search atvdemod_fe_search(struct v4l2_frontend *v4l2_fe)
v4l2_std_id std_bk = 0;
unsigned int audio = 0;
unsigned int soundsys = 0;
int double_check_cnt = 1;
/* int double_check_cnt = 1; */
int auto_search_std = 0;
int search_count = 0;
/* bool try_secam = false; */
@@ -1266,7 +1266,7 @@ static enum v4l2_search atvdemod_fe_search(struct v4l2_frontend *v4l2_fe)
/* when manual search, just search current freq */
if (p->flag == ANALOG_FLAG_MANUL_SCAN)
break;
#ifdef DOUBLE_CHECK_44_25MHZ
if (p->frequency >= 44200000 &&
p->frequency <= 44300000 &&
double_check_cnt) {
@@ -1277,6 +1277,11 @@ static enum v4l2_search atvdemod_fe_search(struct v4l2_frontend *v4l2_fe)
p->frequency += afc_step * ((search_count % 2) ?
-search_count : search_count);
}
#else
++search_count;
p->frequency += afc_step * ((search_count % 2) ?
-search_count : search_count);
#endif
}
pr_dbg("[%s] [%d] over of range [min=%d, max=%d], search failed.\n",