V4L/DVB (6962): tda18271: allow device-specific configuration of IF frequency and std bits
Allow drivers to pass device-specific configuration parameters during attach.
If these parameters are omitted, default values will be used.
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
diff --git a/drivers/media/dvb/frontends/tda18271-tables.c b/drivers/media/dvb/frontends/tda18271-tables.c
index 46f1d4d..2f8ea72 100644
--- a/drivers/media/dvb/frontends/tda18271-tables.c
+++ b/drivers/media/dvb/frontends/tda18271-tables.c
@@ -1194,11 +1194,11 @@
.atv_l = { .if_freq = 7750000, .std_bits = 0x0f },
.atv_lc = { .if_freq = 1250000, .std_bits = 0x0f },
.atv_mn = { .if_freq = 5750000, .std_bits = 0x0d },
- .atsc_6 = { .if_freq = 5380000, .std_bits = 0x1b },
- .dvbt_6 = { .if_freq = 3300000, .std_bits = 0x1b },
- .dvbt_7 = { .if_freq = 3800000, .std_bits = 0x19 },
- .dvbt_8 = { .if_freq = 4300000, .std_bits = 0x1a },
- .qam_6 = { .if_freq = 4000000, .std_bits = 0x18 },
+ .atsc_6 = { .if_freq = 3250000, .std_bits = 0x1c },
+ .dvbt_6 = { .if_freq = 3300000, .std_bits = 0x1c },
+ .dvbt_7 = { .if_freq = 3800000, .std_bits = 0x1d },
+ .dvbt_8 = { .if_freq = 4300000, .std_bits = 0x1e },
+ .qam_6 = { .if_freq = 4000000, .std_bits = 0x1d },
.qam_8 = { .if_freq = 5000000, .std_bits = 0x1f },
};
@@ -1210,7 +1210,7 @@
.atv_l = { .if_freq = 6900000, .std_bits = 0x0e },
.atv_lc = { .if_freq = 1250000, .std_bits = 0x0e },
.atv_mn = { .if_freq = 5400000, .std_bits = 0x0c },
- .atsc_6 = { .if_freq = 5380000, .std_bits = 0x1b },
+ .atsc_6 = { .if_freq = 3250000, .std_bits = 0x1c },
.dvbt_6 = { .if_freq = 3300000, .std_bits = 0x1c },
.dvbt_7 = { .if_freq = 3500000, .std_bits = 0x1c },
.dvbt_8 = { .if_freq = 4000000, .std_bits = 0x1d },
@@ -1256,11 +1256,13 @@
switch (priv->id) {
case TDA18271HDC1:
priv->maps = &tda18271c1_map_layout;
- priv->std = &tda18271c1_std_map;
+ memcpy(&priv->std, &tda18271c1_std_map,
+ sizeof(struct tda18271_std_map));
break;
case TDA18271HDC2:
priv->maps = &tda18271c2_map_layout;
- priv->std = &tda18271c2_std_map;
+ memcpy(&priv->std, &tda18271c2_std_map,
+ sizeof(struct tda18271_std_map));
break;
default:
ret = -EINVAL;