diff options
Diffstat (limited to 'drivers/media/tuners/r820t.c')
| -rw-r--r-- | drivers/media/tuners/r820t.c | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/drivers/media/tuners/r820t.c b/drivers/media/tuners/r820t.c index 79ab2b74bd52..1880807e3e8d 100644 --- a/drivers/media/tuners/r820t.c +++ b/drivers/media/tuners/r820t.c @@ -915,6 +915,14 @@ static int r820t_set_tv_standard(struct r820t_priv *priv, flt_ext_widest = 0x00; /* r15[7]: flt_ext_wide off */ polyfil_cur = 0x60; /* r25[6:5]:min */ } else if (bw == 7) { +#if 0 + /* + * There are two 7 MHz tables defined on the original + * driver, but just the second one seems to be visible + * by rtl2832. Keep this one here commented, as it + * might be needed in the future + */ + if_khz = 4070; filt_cal_lo = 60000; filt_gain = 0x10; /* +3db, 6mhz on */ @@ -926,7 +934,8 @@ static int r820t_set_tv_standard(struct r820t_priv *priv, lt_att = 0x00; /* r31[7], lt att enable */ flt_ext_widest = 0x00; /* r15[7]: flt_ext_wide off */ polyfil_cur = 0x60; /* r25[6:5]:min */ -#if 0 /* 7 MHz type 2 - nor sure why/where this is used - Perhaps Australia? */ +#endif + /* 7 MHz, second table */ if_khz = 4570; filt_cal_lo = 63000; filt_gain = 0x10; /* +3db, 6mhz on */ @@ -938,7 +947,6 @@ static int r820t_set_tv_standard(struct r820t_priv *priv, lt_att = 0x00; /* r31[7], lt att enable */ flt_ext_widest = 0x00; /* r15[7]: flt_ext_wide off */ polyfil_cur = 0x60; /* r25[6:5]:min */ -#endif } else { if_khz = 4570; filt_cal_lo = 68500; |