[media] anysee: add support for two byte I2C address

After that Anysee I2C adapter is capable of one and two byte long
I2C addresses in case of read from I2C bus.

Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Antti Palosaari 2011-04-12 19:49:25 -03:00 коммит произвёл Mauro Carvalho Chehab
Родитель e82eea79a3
Коммит 882b82caf2
1 изменённых файлов: 2 добавлений и 2 удалений

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@ -186,8 +186,8 @@ static int anysee_master_xfer(struct i2c_adapter *adap, struct i2c_msg *msg,
buf[0] = CMD_I2C_READ; buf[0] = CMD_I2C_READ;
buf[1] = (msg[i].addr << 1) | 0x01; buf[1] = (msg[i].addr << 1) | 0x01;
buf[2] = msg[i].buf[0]; buf[2] = msg[i].buf[0];
buf[3] = 0x00; buf[3] = msg[i].buf[1];
buf[4] = 0x00; buf[4] = msg[i].len-1;
buf[5] = msg[i+1].len; buf[5] = msg[i+1].len;
ret = anysee_ctrl_msg(d, buf, sizeof(buf), msg[i+1].buf, ret = anysee_ctrl_msg(d, buf, sizeof(buf), msg[i+1].buf,
msg[i+1].len); msg[i+1].len);