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Diffstat (limited to 'drivers/media/video/saa7134/saa7134-i2c.c')
-rw-r--r--drivers/media/video/saa7134/saa7134-i2c.c28
1 files changed, 21 insertions, 7 deletions
diff --git a/drivers/media/video/saa7134/saa7134-i2c.c b/drivers/media/video/saa7134/saa7134-i2c.c
index 711aa8e..7575043 100644
--- a/drivers/media/video/saa7134/saa7134-i2c.c
+++ b/drivers/media/video/saa7134/saa7134-i2c.c
@@ -239,7 +239,7 @@ static int saa7134_i2c_xfer(struct i2c_adapter *i2c_adap,
unsigned char data;
int addr,rc,i,byte;
- status = i2c_get_status(dev);
+ status = i2c_get_status(dev);
if (!i2c_is_idle(status))
if (!i2c_reset(dev))
return -EIO;
@@ -296,7 +296,7 @@ static int saa7134_i2c_xfer(struct i2c_adapter *i2c_adap,
rc = -EIO;
if (!i2c_is_busy_wait(dev))
goto err;
- status = i2c_get_status(dev);
+ status = i2c_get_status(dev);
if (i2c_is_error(status))
goto err;
/* ensure that the bus is idle for at least one bit slot */
@@ -335,6 +335,20 @@ static int attach_inform(struct i2c_client *client)
d1printk( "%s i2c attach [addr=0x%x,client=%s]\n",
client->driver->name, client->addr, client->name);
+ /* Am I an i2c remote control? */
+
+ switch (client->addr) {
+ case 0x7a:
+ case 0x47:
+ {
+ struct IR_i2c *ir = i2c_get_clientdata(client);
+ d1printk("%s i2c IR detected (%s).\n",
+ client->driver->name,ir->phys);
+ saa7134_set_i2c_ir(dev,ir);
+ break;
+ }
+ }
+
if (!client->driver->command)
return 0;
@@ -348,12 +362,12 @@ static int attach_inform(struct i2c_client *client)
client->driver->command(client, TUNER_SET_TYPE_ADDR, &tun_setup);
}
- }
+ }
if (tuner != UNSET) {
- tun_setup.type = tuner;
- tun_setup.addr = saa7134_boards[dev->board].tuner_addr;
+ tun_setup.type = tuner;
+ tun_setup.addr = saa7134_boards[dev->board].tuner_addr;
if ((tun_setup.addr == ADDR_UNSET)||(tun_setup.addr == client->addr)) {
@@ -361,11 +375,11 @@ static int attach_inform(struct i2c_client *client)
client->driver->command(client,TUNER_SET_TYPE_ADDR, &tun_setup);
}
- }
+ }
client->driver->command(client, TDA9887_SET_CONFIG, &conf);
- return 0;
+ return 0;
}
static struct i2c_algorithm saa7134_algo = {
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