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dtv_demod: tl1 DTMB, 674M frequency, not searchable [1/1]

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PD#SWPL-12576

Problem:
dmd & dmx ts can't be synced

Solution:
change dmd ts sync to "searched"

Verify:
verified by t962x2_x301

Change-Id: I75014f746456b1dc8c7ffc57b98c92f5d001a6ec
Signed-off-by: zhiwei.yuan <zhiwei.yuan@amlogic.com>
This commit is contained in:
zhiwei.yuan
2019-08-09 16:10:36 +08:00
committed by Tao Zeng
parent 2c92210ffa
commit eaf5dc1282
3 changed files with 50 additions and 44 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
drivers/amlogic/media/dtv_demod/amlfrontend.c
View File

@@ -2551,6 +2551,9 @@ static int gxtv_demod_dtmb_set_frontend(struct dvb_frontend *fe)
struct aml_demod_dtmb param;
int times;
if (!demod_thread)
return 0;
times = 2;
PR_DBG("gxtv_demod_dtmb_set_frontend,freq is %d\n", c->frequency);
memset(&param, 0, sizeof(param));

6
drivers/amlogic/media/dtv_demod/dtmb_func.c
View File

@@ -151,8 +151,10 @@ void dtmb_all_reset(void)
dtmb_write_reg(0x5b << 2, 0x4d6a0a25);
}
/*for timeshift mosaic issue*/
dtmb_write_reg(0x4e << 2, 0x256cf604);
/*for timeshift mosaic issue
*bit 30:ts_sync_sel,0=ts_sync,1=searched ts_sync
*/
dtmb_write_reg(DTMB_FRONT_4e_CONFIG, 0x656cf604);
/*delay fec lock & make fec lost faster
*to prevent eq is confused by signal

85
drivers/amlogic/media/dtv_demod/include/addr_dtmb_front.h
View File

@@ -22,47 +22,48 @@
#define DTMB_FRONT_ADDR(x) (DTMB_DEMOD_BASE + (x << 2))
#define DTMB_FRONT_AFIFO_ADC DTMB_FRONT_ADDR(0x20)
#define DTMB_FRONT_AGC_CONFIG1 DTMB_FRONT_ADDR(0x21)
#define DTMB_FRONT_AGC_CONFIG2 DTMB_FRONT_ADDR(0x22)
#define DTMB_FRONT_AGC_CONFIG3 DTMB_FRONT_ADDR(0x23)
#define DTMB_FRONT_AGC_CONFIG4 DTMB_FRONT_ADDR(0x24)
#define DTMB_FRONT_DDC_BYPASS DTMB_FRONT_ADDR(0x25)
#define DTMB_FRONT_DC_HOLD DTMB_FRONT_ADDR(0x28)
#define DTMB_FRONT_DAGC_TARGET_POWER DTMB_FRONT_ADDR(0x29)
#define DTMB_FRONT_ACF_BYPASS DTMB_FRONT_ADDR(0x2a)
#define DTMB_FRONT_COEF_SET1 DTMB_FRONT_ADDR(0x2b)
#define DTMB_FRONT_COEF_SET2 DTMB_FRONT_ADDR(0x2c)
#define DTMB_FRONT_COEF_SET3 DTMB_FRONT_ADDR(0x2d)
#define DTMB_FRONT_COEF_SET4 DTMB_FRONT_ADDR(0x2e)
#define DTMB_FRONT_COEF_SET5 DTMB_FRONT_ADDR(0x2f)
#define DTMB_FRONT_COEF_SET6 DTMB_FRONT_ADDR(0x30)
#define DTMB_FRONT_COEF_SET7 DTMB_FRONT_ADDR(0x31)
#define DTMB_FRONT_COEF_SET8 DTMB_FRONT_ADDR(0x32)
#define DTMB_FRONT_COEF_SET9 DTMB_FRONT_ADDR(0x33)
#define DTMB_FRONT_COEF_SET10 DTMB_FRONT_ADDR(0x34)
#define DTMB_FRONT_COEF_SET11 DTMB_FRONT_ADDR(0x35)
#define DTMB_FRONT_COEF_SET12 DTMB_FRONT_ADDR(0x36)
#define DTMB_FRONT_COEF_SET13 DTMB_FRONT_ADDR(0x37)
#define DTMB_FRONT_COEF_SET14 DTMB_FRONT_ADDR(0x38)
#define DTMB_FRONT_COEF_SET15 DTMB_FRONT_ADDR(0x39)
#define DTMB_FRONT_COEF_SET16 DTMB_FRONT_ADDR(0x3a)
#define DTMB_FRONT_COEF_SET17 DTMB_FRONT_ADDR(0x3b)
#define DTMB_FRONT_COEF_SET18 DTMB_FRONT_ADDR(0x3c)
#define DTMB_FRONT_COEF_SET19 DTMB_FRONT_ADDR(0x3d)
#define DTMB_FRONT_SRC_CONFIG1 DTMB_FRONT_ADDR(0x3e)
#define DTMB_FRONT_SRC_CONFIG2 DTMB_FRONT_ADDR(0x3f)
#define DTMB_FRONT_SFIFO_OUT_LEN DTMB_FRONT_ADDR(0x40)
#define DTMB_FRONT_DAGC_GAIN DTMB_FRONT_ADDR(0x41)
#define DTMB_FRONT_IQIB_STEP DTMB_FRONT_ADDR(0x42)
#define DTMB_FRONT_IQIB_CONFIG DTMB_FRONT_ADDR(0x43)
#define DTMB_FRONT_ST_CONFIG DTMB_FRONT_ADDR(0x44)
#define DTMB_FRONT_ST_FREQ DTMB_FRONT_ADDR(0x45)
#define DTMB_FRONT_46_CONFIG DTMB_FRONT_ADDR(0x46)
#define DTMB_FRONT_47_CONFIG DTMB_FRONT_ADDR(0x47)
#define DTMB_FRONT_DEBUG_CFG DTMB_FRONT_ADDR(0x48)
#define DTMB_FRONT_MEM_ADDR DTMB_FRONT_ADDR(0x49)
#define DTMB_FRONT_19_CONFIG DTMB_FRONT_ADDR(0x19)
#define DTMB_FRONT_4d_CONFIG DTMB_FRONT_ADDR(0x4d)
#define DTMB_FRONT_19_CONFIG DTMB_FRONT_ADDR(0x19)
#define DTMB_FRONT_AFIFO_ADC DTMB_FRONT_ADDR(0x20)
#define DTMB_FRONT_AGC_CONFIG1 DTMB_FRONT_ADDR(0x21)
#define DTMB_FRONT_AGC_CONFIG2 DTMB_FRONT_ADDR(0x22)
#define DTMB_FRONT_AGC_CONFIG3 DTMB_FRONT_ADDR(0x23)
#define DTMB_FRONT_AGC_CONFIG4 DTMB_FRONT_ADDR(0x24)
#define DTMB_FRONT_DDC_BYPASS DTMB_FRONT_ADDR(0x25)
#define DTMB_FRONT_DC_HOLD DTMB_FRONT_ADDR(0x28)
#define DTMB_FRONT_DAGC_TARGET_POWER DTMB_FRONT_ADDR(0x29)
#define DTMB_FRONT_ACF_BYPASS DTMB_FRONT_ADDR(0x2a)
#define DTMB_FRONT_COEF_SET1 DTMB_FRONT_ADDR(0x2b)
#define DTMB_FRONT_COEF_SET2 DTMB_FRONT_ADDR(0x2c)
#define DTMB_FRONT_COEF_SET3 DTMB_FRONT_ADDR(0x2d)
#define DTMB_FRONT_COEF_SET4 DTMB_FRONT_ADDR(0x2e)
#define DTMB_FRONT_COEF_SET5 DTMB_FRONT_ADDR(0x2f)
#define DTMB_FRONT_COEF_SET6 DTMB_FRONT_ADDR(0x30)
#define DTMB_FRONT_COEF_SET7 DTMB_FRONT_ADDR(0x31)
#define DTMB_FRONT_COEF_SET8 DTMB_FRONT_ADDR(0x32)
#define DTMB_FRONT_COEF_SET9 DTMB_FRONT_ADDR(0x33)
#define DTMB_FRONT_COEF_SET10 DTMB_FRONT_ADDR(0x34)
#define DTMB_FRONT_COEF_SET11 DTMB_FRONT_ADDR(0x35)
#define DTMB_FRONT_COEF_SET12 DTMB_FRONT_ADDR(0x36)
#define DTMB_FRONT_COEF_SET13 DTMB_FRONT_ADDR(0x37)
#define DTMB_FRONT_COEF_SET14 DTMB_FRONT_ADDR(0x38)
#define DTMB_FRONT_COEF_SET15 DTMB_FRONT_ADDR(0x39)
#define DTMB_FRONT_COEF_SET16 DTMB_FRONT_ADDR(0x3a)
#define DTMB_FRONT_COEF_SET17 DTMB_FRONT_ADDR(0x3b)
#define DTMB_FRONT_COEF_SET18 DTMB_FRONT_ADDR(0x3c)
#define DTMB_FRONT_COEF_SET19 DTMB_FRONT_ADDR(0x3d)
#define DTMB_FRONT_SRC_CONFIG1 DTMB_FRONT_ADDR(0x3e)
#define DTMB_FRONT_SRC_CONFIG2 DTMB_FRONT_ADDR(0x3f)
#define DTMB_FRONT_SFIFO_OUT_LEN DTMB_FRONT_ADDR(0x40)
#define DTMB_FRONT_DAGC_GAIN DTMB_FRONT_ADDR(0x41)
#define DTMB_FRONT_IQIB_STEP DTMB_FRONT_ADDR(0x42)
#define DTMB_FRONT_IQIB_CONFIG DTMB_FRONT_ADDR(0x43)
#define DTMB_FRONT_ST_CONFIG DTMB_FRONT_ADDR(0x44)
#define DTMB_FRONT_ST_FREQ DTMB_FRONT_ADDR(0x45)
#define DTMB_FRONT_46_CONFIG DTMB_FRONT_ADDR(0x46)
#define DTMB_FRONT_47_CONFIG DTMB_FRONT_ADDR(0x47)
#define DTMB_FRONT_DEBUG_CFG DTMB_FRONT_ADDR(0x48)
#define DTMB_FRONT_MEM_ADDR DTMB_FRONT_ADDR(0x49)
#define DTMB_FRONT_4d_CONFIG DTMB_FRONT_ADDR(0x4d)
#define DTMB_FRONT_4e_CONFIG DTMB_FRONT_ADDR(0x4e)
#endif