mirror of https://gitee.com/openkylin/linux.git
V4L/DVB (3366): 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>
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@ -3549,6 +3549,18 @@ int saa7134_board_init2(struct saa7134_dev *dev)
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i2c_transfer(&dev->i2c_adap, &msg, 1);
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}
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break;
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case SAA7134_BOARD_KWORLD_ATSC110:
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{
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/* enable tuner */
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int i;
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u8 buffer [] = { 0x10,0x12,0x13,0x04,0x16,0x00,0x14,0x04,0x017,0x00 };
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dev->i2c_client.addr = 0x0a;
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for (i = 0; i < 5; i++)
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if (2 != i2c_master_send(&dev->i2c_client,&buffer[i*2],2))
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printk(KERN_WARNING "%s: Unable to enable tuner(%i).\n",
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dev->name, i);
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}
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break;
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}
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return 0;
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}
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