diff --git a/drivers/media/tuners/it913x.c b/drivers/media/tuners/it913x.c index 82cc053bc99855f8c802e121af4e40606381c52d..de20da1548aaa2b6f124c706c06a18097e34700f 100644 --- a/drivers/media/tuners/it913x.c +++ b/drivers/media/tuners/it913x.c @@ -192,11 +192,9 @@ static int it913x_init(struct dvb_frontend *fe) if (state->config->chip_ver == 2) { ret = it913x_wr_reg(state, PRO_DMOD, TRIGGER_OFSM, 0x1); - ret |= it913x_wr_reg(state, PRO_LINK, PADODPU, 0x0); - ret |= it913x_wr_reg(state, PRO_LINK, AGC_O_D, 0x0); + if (ret < 0) + return -ENODEV; } - if (ret < 0) - return -ENODEV; reg = it913x_rd_reg(state, 0xec86); switch (reg) { @@ -252,6 +250,12 @@ static int it913x_init(struct dvb_frontend *fe) } } + /* Power Up Tuner - common all versions */ + ret = it913x_wr_reg(state, PRO_DMOD, 0xec40, 0x1); + ret |= it913x_wr_reg(state, PRO_DMOD, 0xfba8, 0x0); + ret |= it913x_wr_reg(state, PRO_DMOD, 0xec57, 0x0); + ret |= it913x_wr_reg(state, PRO_DMOD, 0xec58, 0x0); + return it913x_wr_reg(state, PRO_DMOD, 0xed81, val); }