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authorCurt Meyers <cmeyers@boilerbots.com>2006-09-16 23:32:18 +0200
committerAdrian Bunk <bunk@stusta.de>2006-09-16 23:32:18 +0200
commit8edeaae4ebd902d325bfcb47fd8f29ba788c840b (patch)
tree8fd9cfab0351da6e7f04d9bc1ac07d2e8e4de2d4 /drivers
parent07e6b9c42961250a44bb7b7acf7a8a4e305abd28 (diff)
V4L/DVB: Kworld ATSC110: initialize the tuner for analog mode on module load
- Enable the tuv1236 tuner on the Kworld-ATSC110 card so that the tuner can be identified when tuners.ko loads. - With this change it is no longer necessary to remove and reload the tuner module in order to get the tuv1236 identified. - This code was copied from the ATI HDTV Wonder init routine (in cx88-cards.c) which also uses the TUV1236D. Signed-off-by: Curt Meyers <cmeyers@boilerbots.com> Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Adrian Bunk <bunk@stusta.de>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/media/video/saa7134/saa7134-cards.c12
1 files changed, 12 insertions, 0 deletions
diff --git a/drivers/media/video/saa7134/saa7134-cards.c b/drivers/media/video/saa7134/saa7134-cards.c
index 241f527cac8f..ca1522ff5055 100644
--- a/drivers/media/video/saa7134/saa7134-cards.c
+++ b/drivers/media/video/saa7134/saa7134-cards.c
@@ -3554,6 +3554,18 @@ int saa7134_board_init2(struct saa7134_dev *dev)
i2c_transfer(&dev->i2c_adap, &msg, 1);
}
break;
+ case SAA7134_BOARD_KWORLD_ATSC110:
+ {
+ /* enable tuner */
+ int i;
+ u8 buffer [] = { 0x10,0x12,0x13,0x04,0x16,0x00,0x14,0x04,0x017,0x00 };
+ dev->i2c_client.addr = 0x0a;
+ for (i = 0; i < 5; i++)
+ if (2 != i2c_master_send(&dev->i2c_client,&buffer[i*2],2))
+ printk(KERN_WARNING "%s: Unable to enable tuner(%i).\n",
+ dev->name, i);
+ }
+ break;
}
return 0;
}