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author | Sri Deevi <Srinivasa.Deevi@conexant.com> | 2009-03-20 23:33:48 -0300 |
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committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2009-04-06 21:44:06 -0300 |
commit | b1196126b016d0f28a99c16b27c403d0ecac501a (patch) | |
tree | 771b637e63514e40a051613e296ed6b2838f7e07 /drivers/media/video/cx231xx/cx231xx-i2c.c | |
parent | ed559edf35bdefb91c7eba5ea3dfd1e939aaa782 (diff) | |
download | kernel_samsung_smdk4412-b1196126b016d0f28a99c16b27c403d0ecac501a.zip kernel_samsung_smdk4412-b1196126b016d0f28a99c16b27c403d0ecac501a.tar.gz kernel_samsung_smdk4412-b1196126b016d0f28a99c16b27c403d0ecac501a.tar.bz2 |
V4L/DVB (11128): cx231xx: convert the calls to subdev format
This patch converts cx231xx to the new v4l2 dev/subdev, doing:
- Conversion of i2c calls to subdev calls;
- all subdev calls to call_all();
- Corrected the header file order in cx231xx.h;
- Added tuner frequency setting.
Signed-off-by: Srinivasa Deevi <srinivasa.deevi@conexant.com>
Reviewed-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/video/cx231xx/cx231xx-i2c.c')
-rw-r--r-- | drivers/media/video/cx231xx/cx231xx-i2c.c | 44 |
1 files changed, 2 insertions, 42 deletions
diff --git a/drivers/media/video/cx231xx/cx231xx-i2c.c b/drivers/media/video/cx231xx/cx231xx-i2c.c index 4489126..f95114a 100644 --- a/drivers/media/video/cx231xx/cx231xx-i2c.c +++ b/drivers/media/video/cx231xx/cx231xx-i2c.c @@ -435,18 +435,6 @@ static int attach_inform(struct i2c_client *client) struct cx231xx *dev = bus->dev; switch (client->addr << 1) { - case 0x32: - dprintk1(1, "attach_inform: Geminit III detected.\n"); - break; - case 0x02: - dprintk1(1, "attach_inform: Acquarius detected.\n"); - break; - case 0xa0: - dprintk1(1, "attach_inform: eeprom detected.\n"); - break; - case 0x60: - dprintk1(1, "attach_inform: Colibri detected.\n"); - break; case 0x8e: { struct IR_i2c *ir = i2c_get_clientdata(client); @@ -455,28 +443,15 @@ static int attach_inform(struct i2c_client *client) cx231xx_set_ir(dev, ir); break; } - case 0x80: - case 0x88: - dprintk1(1, "attach_inform: Hammerhead detected.\n"); break; default: - if (!dev->tuner_addr) - dev->tuner_addr = client->addr; - - dprintk1(1, "attach inform: detected I2C address %x\n", - client->addr << 1); + break; } return 0; } -static int detach_inform(struct i2c_client *client) -{ - dprintk1(1, "i2c detach [client=%s]\n", client->name); - return 0; -} - static struct i2c_algorithm cx231xx_algo = { .master_xfer = cx231xx_i2c_xfer, .functionality = functionality, @@ -484,12 +459,10 @@ static struct i2c_algorithm cx231xx_algo = { static struct i2c_adapter cx231xx_adap_template = { .owner = THIS_MODULE, - .class = I2C_CLASS_TV_ANALOG, .name = "cx231xx", .id = I2C_HW_B_CX231XX, .algo = &cx231xx_algo, .client_register = attach_inform, - .client_unregister = detach_inform, }; static struct i2c_client cx231xx_client_template = { @@ -536,19 +509,6 @@ void cx231xx_do_i2c_scan(struct cx231xx *dev, struct i2c_client *c) } /* - * cx231xx_i2c_call_clients() - * send commands to all attached i2c devices - */ -void cx231xx_i2c_call_clients(struct cx231xx_i2c *bus, unsigned int cmd, - void *arg) -{ - /* struct cx231xx *dev = bus->dev; */ - - BUG_ON(NULL == bus->i2c_adap.algo_data); - i2c_clients_command(&bus->i2c_adap, cmd, arg); -} - -/* * cx231xx_i2c_register() * register i2c bus */ @@ -571,7 +531,7 @@ int cx231xx_i2c_register(struct cx231xx_i2c *bus) bus->i2c_algo.data = bus; bus->i2c_adap.algo_data = bus; - i2c_set_adapdata(&bus->i2c_adap, bus); + i2c_set_adapdata(&bus->i2c_adap, &dev->v4l2_dev); i2c_add_adapter(&bus->i2c_adap); bus->i2c_client.adapter = &bus->i2c_adap; |