isdb-t: update tables

The ISDB-T for Brazilian cities has not updated for a while.
Update them from the data found at http://www.portalbsd.com.br/.

Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>

isdb-t/br-rs-CachoeiraDoSul

@@ -1,7 +1,7 @@
-# Channel table for Cachoeira do Sul - RS - Brazil
-# Source: http://www.portalbsd.com.br/terrestres_channels.php?channels=762
+# Channel table for Cachoeira Do Sul - RS - Brazil
+# Source: http://www.portalbsd.com.br/tvterrestre/cidade/762
 
-# Physical channel 17
+# Physical channel 17 (virtual 14.1)
 [Rede Vida]
 	DELIVERY_SYSTEM = ISDBT
 	BANDWIDTH_HZ = 6000000
@@ -30,7 +30,7 @@
 	ISDBT_LAYERC_SEGMENT_COUNT = 0
 	ISDBT_LAYERC_TIME_INTERLEAVING = 0
 
-# Physical channel 29
+# Physical channel 29 (virtual 32.1)
 [SBT RS]
 	DELIVERY_SYSTEM = ISDBT
 	BANDWIDTH_HZ = 6000000
@@ -59,7 +59,7 @@
 	ISDBT_LAYERC_SEGMENT_COUNT = 0
 	ISDBT_LAYERC_TIME_INTERLEAVING = 0
 
-# Physical channel 40
+# Physical channel 40 (virtual 20.1)
 [Band RS]
 	DELIVERY_SYSTEM = ISDBT
 	BANDWIDTH_HZ = 6000000
@@ -88,7 +88,7 @@
 	ISDBT_LAYERC_SEGMENT_COUNT = 0
 	ISDBT_LAYERC_TIME_INTERLEAVING = 0
 
-# Physical channel 42
+# Physical channel 42 (virtual 3.1)
 [RBS Santa Cruz]
 	DELIVERY_SYSTEM = ISDBT
 	BANDWIDTH_HZ = 6000000
@@ -117,11 +117,11 @@
 	ISDBT_LAYERC_SEGMENT_COUNT = 0
 	ISDBT_LAYERC_TIME_INTERLEAVING = 0
 
-# Physical channel 53
+# Physical channel 46 (virtual 11.1)
 [TV Cachoeira]
 	DELIVERY_SYSTEM = ISDBT
 	BANDWIDTH_HZ = 6000000
-	FREQUENCY = 707142857
+	FREQUENCY = 665142857
 	INVERSION = AUTO
 	GUARD_INTERVAL = AUTO
 	TRANSMISSION_MODE = AUTO
@@ -146,7 +146,7 @@
 	ISDBT_LAYERC_SEGMENT_COUNT = 0
 	ISDBT_LAYERC_TIME_INTERLEAVING = 0
 
-# Physical channel 57
+# Physical channel 57 (virtual 57.1)
 [TV Canção Nova]
 	DELIVERY_SYSTEM = ISDBT
 	BANDWIDTH_HZ = 6000000