for 3_3 it913x-fe more user and debugging info.
PATCH 1/1 for 3_3 it913x-fe more user and debugging info.
More debugging and user info from it913x-fe.
Signed-off-by Malcolm Priestley <[email protected]>
--- drivers/media/dvb/frontends/it913x-fe.c | 14 +++++++++++--- 1 files changed, 11 insertions(+), 3 deletions(-)
drivers/media/dvb/frontends/it913x-fe.c +11 -3
@@ -46,6 +46,8 @@ MODULE_PARM_DESC(debug, "set debugging level (1=info (or-able)).");dprintk (level, name" (%02x%02x%02x%02x%02x%02x%02x%02x)" , \ *p, *(p+1 ), *(p+2 ), *(p+3 ), *(p+4 ), \ *(p+5 ), *(p+6 ), *(p+7 )); +#define info(format, arg...) \ + printk(KERN_INFO "it913x-fe: " format "\n" , ## arg)struct it913x_fe_state {struct dvb_frontend frontend;
@@ -739,6 +741,8 @@ static int it913x_fe_start(struct it913x_fe_state *state)if (state->config->chip_ver ==1 ) ret =it913x_init_tuner (state); +info ("ADF table value :%02x" , adf); +if (adf <10 ) { state->crystalFrequency = fe_clockTable[adf].xtal ; state->table = fe_clockTable[adf].table;
@@ -750,9 +754,6 @@ static int it913x_fe_start(struct it913x_fe_state *state) }else return -EINVAL ; -deb_info ("Xtal Freq :%d Adc Freq :%d Adc %08x Xtal %08x" , - state->crystalFrequency, state->adcFrequency, adc, xtal); -/* Set LED indicator on GPIOH3 */ ret =it913x_write_reg (state,PRO_LINK ,GPIOH3_EN ,0x1 ); ret |=it913x_write_reg (state,PRO_LINK ,GPIOH3_ON ,0x1 );
@@ -772,6 +773,11 @@ static int it913x_fe_start(struct it913x_fe_state *state) b[1 ] = (adc >>8 ) &0xff ; b[2 ] = (adc >>16 ) &0xff ; ret |=it913x_write (state,PRO_DMOD ,ADC_FREQ , b,3 ); + +info ("Crystal Frequency :%d Adc Frequency :%d" , + state->crystalFrequency, state->adcFrequency); +deb_info ("Xtal value :%04x Adc value :%04x" , xtal, adc); +if (ret <0 )return -ENODEV ;
@@ -804,6 +810,8 @@ static int it913x_fe_start(struct it913x_fe_state *state)default : set_lna = it9135_38; } +info ("Tuner LNA type :%02x" , state->tuner_type); + ret =it913x_fe_script_loader (state, set_lna);if (ret <0 )return ret;
Signature · 1 line
1.7.7.1