diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/media/video/au0828/au0828-cards.c | 13 | ||||
| -rw-r--r-- | drivers/media/video/au0828/au0828-core.c | 15 | ||||
| -rw-r--r-- | drivers/media/video/au0828/au0828-i2c.c | 5 | ||||
| -rw-r--r-- | drivers/media/video/au0828/au0828-video.c | 2 | ||||
| -rw-r--r-- | drivers/media/video/au0828/au0828.h | 4 |
5 files changed, 31 insertions, 8 deletions
diff --git a/drivers/media/video/au0828/au0828-cards.c b/drivers/media/video/au0828/au0828-cards.c index 0516c060810..a12c92c0374 100644 --- a/drivers/media/video/au0828/au0828-cards.c +++ b/drivers/media/video/au0828/au0828-cards.c @@ -173,6 +173,7 @@ void au0828_card_setup(struct au0828_dev *dev) { static u8 eeprom[256]; struct tuner_setup tun_setup; + struct v4l2_subdev *sd; unsigned int mode_mask = T_ANALOG_TV | T_DIGITAL_TV; @@ -199,13 +200,21 @@ void au0828_card_setup(struct au0828_dev *dev) /* Load the analog demodulator driver (note this would need to be abstracted out if we ever need to support a different demod) */ - request_module("au8522"); + sd = v4l2_i2c_new_subdev(&dev->i2c_adap, "au8522", "au8522", + 0x8e >> 1); + if (sd == NULL) { + printk("analog subdev registration failure\n"); + } } /* Setup tuners */ if (dev->board.tuner_type != TUNER_ABSENT) { /* Load the tuner module, which does the attach */ - request_module("tuner"); + sd = v4l2_i2c_new_subdev(&dev->i2c_adap, "tuner", "tuner", + dev->board.tuner_addr); + if (sd == NULL) { + printk("analog tuner subdev registration failure\n"); + } tun_setup.mode_mask = mode_mask; tun_setup.type = dev->board.tuner_type; diff --git a/drivers/media/video/au0828/au0828-core.c b/drivers/media/video/au0828/au0828-core.c index 5199c8aa588..3281a17fa2c 100644 --- a/drivers/media/video/au0828/au0828-core.c +++ b/drivers/media/video/au0828/au0828-core.c @@ -152,6 +152,8 @@ static void au0828_usb_disconnect(struct usb_interface *interface) /* I2C */ au0828_i2c_unregister(dev); + v4l2_device_unregister(&dev->v4l2_dev); + usb_set_intfdata(interface, NULL); mutex_lock(&dev->mutex); @@ -165,7 +167,7 @@ static void au0828_usb_disconnect(struct usb_interface *interface) static int au0828_usb_probe(struct usb_interface *interface, const struct usb_device_id *id) { - int ifnum; + int ifnum, retval; struct au0828_dev *dev; struct usb_device *usbdev = interface_to_usbdev(interface); @@ -192,6 +194,17 @@ static int au0828_usb_probe(struct usb_interface *interface, usb_set_intfdata(interface, dev); + /* Create the v4l2_device */ + snprintf(dev->v4l2_dev.name, sizeof(dev->v4l2_dev.name), "%s-%03d", + "au0828", 0); + retval = v4l2_device_register(&dev->usbdev->dev, &dev->v4l2_dev); + if (retval) { + printk(KERN_ERR "%s() v4l2_device_register failed\n", + __func__); + kfree(dev); + return -EIO; + } + /* Power Up the bridge */ au0828_write(dev, REG_600, 1 << 4); diff --git a/drivers/media/video/au0828/au0828-i2c.c b/drivers/media/video/au0828/au0828-i2c.c index d57a38f5c73..e841ba5a642 100644 --- a/drivers/media/video/au0828/au0828-i2c.c +++ b/drivers/media/video/au0828/au0828-i2c.c @@ -345,7 +345,6 @@ static struct i2c_adapter au0828_i2c_adap_template = { .owner = THIS_MODULE, .id = I2C_HW_B_AU0828, .algo = &au0828_i2c_algo_template, - .class = I2C_CLASS_TV_ANALOG, .client_register = attach_inform, .client_unregister = detach_inform, }; @@ -392,9 +391,9 @@ int au0828_i2c_register(struct au0828_dev *dev) strlcpy(dev->i2c_adap.name, DRIVER_NAME, sizeof(dev->i2c_adap.name)); - dev->i2c_algo.data = dev; + dev->i2c_adap.algo = &dev->i2c_algo; dev->i2c_adap.algo_data = dev; - i2c_set_adapdata(&dev->i2c_adap, dev); + i2c_set_adapdata(&dev->i2c_adap, &dev->v4l2_dev); i2c_add_adapter(&dev->i2c_adap); dev->i2c_client.adapter = &dev->i2c_adap; diff --git a/drivers/media/video/au0828/au0828-video.c b/drivers/media/video/au0828/au0828-video.c index 6abdd8bf449..f6e8cb17445 100644 --- a/drivers/media/video/au0828/au0828-video.c +++ b/drivers/media/video/au0828/au0828-video.c @@ -1021,7 +1021,7 @@ static int vidioc_querycap(struct file *file, void *priv, memset(cap, 0, sizeof(*cap)); strlcpy(cap->driver, "au0828", sizeof(cap->driver)); strlcpy(cap->card, dev->board.name, sizeof(cap->card)); - strlcpy(cap->bus_info, dev->usbdev->dev.bus_id, sizeof(cap->bus_info)); + strlcpy(cap->bus_info, dev->v4l2_dev.name, sizeof(cap->bus_info)); cap->version = AU0828_VERSION_CODE; diff --git a/drivers/media/video/au0828/au0828.h b/drivers/media/video/au0828/au0828.h index 590d15e461d..876b18cfbf5 100644 --- a/drivers/media/video/au0828/au0828.h +++ b/drivers/media/video/au0828/au0828.h @@ -27,6 +27,7 @@ /* Analog */ #include <linux/videodev2.h> #include <media/videobuf-vmalloc.h> +#include <media/v4l2-device.h> /* DVB */ #include "demux.h" @@ -188,7 +189,7 @@ struct au0828_dev { /* I2C */ struct i2c_adapter i2c_adap; - struct i2c_algo_bit_data i2c_algo; + struct i2c_algorithm i2c_algo; struct i2c_client i2c_client; u32 i2c_rc; @@ -197,6 +198,7 @@ struct au0828_dev { /* Analog */ struct list_head au0828list; + struct v4l2_device v4l2_dev; int users; unsigned int stream_on:1; /* Locks streams */ struct video_device *vdev; |