diff --git a/drivers/media/video/tuner-core.c b/drivers/media/video/tuner-core.c index 2f74379f4e4b6a159be3b65e736ef9e03b1b9c90..2d4a3e38f278b5a650eecb9ed3f90f7b66124154 100644 --- a/drivers/media/video/tuner-core.c +++ b/drivers/media/video/tuner-core.c @@ -661,6 +661,27 @@ static int tuner_probe(struct i2c_adapter *adap) normal_i2c[1] = I2C_CLIENT_END; } + /* HACK: Ignore 0x6b and 0x6f on cx88 boards. + * FusionHDTV5 RT Gold has an ir receiver at 0x6b + * and an RTC at 0x6f which can get corrupted if probed. + */ + if (adap->id == I2C_HW_B_CX2388x) { + unsigned int i = 0; + + while (i < I2C_CLIENT_MAX_OPTS && ignore[i] != I2C_CLIENT_END) + i += 2; + if (i + 4 < I2C_CLIENT_MAX_OPTS) { + ignore[i+0] = adap->nr; + ignore[i+1] = 0x6b; + ignore[i+2] = adap->nr; + ignore[i+3] = 0x6f; + ignore[i+4] = I2C_CLIENT_END; + } else + printk(KERN_WARNING "tuner: " + "too many options specified " + "in i2c probe ignore list!\n"); + } + default_mode_mask = T_RADIO | T_ANALOG_TV | T_DIGITAL_TV; if (adap->class & I2C_CLASS_TV_ANALOG)