diff options
Diffstat (limited to 'drivers/media/common/tuners/tda18271-common.c')
| -rw-r--r-- | drivers/media/common/tuners/tda18271-common.c | 16 |
1 files changed, 14 insertions, 2 deletions
diff --git a/drivers/media/common/tuners/tda18271-common.c b/drivers/media/common/tuners/tda18271-common.c index 155c93eb75da..e1f678281a58 100644 --- a/drivers/media/common/tuners/tda18271-common.c +++ b/drivers/media/common/tuners/tda18271-common.c @@ -326,12 +326,24 @@ int tda18271_init_regs(struct dvb_frontend *fe) regs[R_EB22] = 0x48; regs[R_EB23] = 0xb0; - if (priv->small_i2c) { + switch (priv->small_i2c) { + case TDA18271_08_BYTE_CHUNK_INIT: + tda18271_write_regs(fe, 0x00, 0x08); + tda18271_write_regs(fe, 0x08, 0x08); + tda18271_write_regs(fe, 0x10, 0x08); + tda18271_write_regs(fe, 0x18, 0x08); + tda18271_write_regs(fe, 0x20, 0x07); + break; + case TDA18271_16_BYTE_CHUNK_INIT: tda18271_write_regs(fe, 0x00, 0x10); tda18271_write_regs(fe, 0x10, 0x10); tda18271_write_regs(fe, 0x20, 0x07); - } else + break; + case TDA18271_39_BYTE_CHUNK_INIT: + default: tda18271_write_regs(fe, 0x00, TDA18271_NUM_REGS); + break; + } /* setup agc1 gain */ regs[R_EB17] = 0x00; |