diff options
Diffstat (limited to 'drivers/media/radio')
| -rw-r--r-- | drivers/media/radio/Kconfig | 2 | ||||
| -rw-r--r-- | drivers/media/radio/radio-keene.c | 1 | ||||
| -rw-r--r-- | drivers/media/radio/radio-si4713.c | 1 | ||||
| -rw-r--r-- | drivers/media/radio/radio-wl1273.c | 1 | ||||
| -rw-r--r-- | drivers/media/radio/wl128x/Kconfig | 2 | ||||
| -rw-r--r-- | drivers/media/radio/wl128x/fmdrv_v4l2.c | 10 |
6 files changed, 15 insertions, 2 deletions
diff --git a/drivers/media/radio/Kconfig b/drivers/media/radio/Kconfig index ead992853730..24e64a09884c 100644 --- a/drivers/media/radio/Kconfig +++ b/drivers/media/radio/Kconfig @@ -192,7 +192,7 @@ config RADIO_TIMBERDALE config RADIO_WL1273 tristate "Texas Instruments WL1273 I2C FM Radio" - depends on I2C && VIDEO_V4L2 + depends on I2C && VIDEO_V4L2 && GENERIC_HARDIRQS select MFD_CORE select MFD_WL1273_CORE select FW_LOADER diff --git a/drivers/media/radio/radio-keene.c b/drivers/media/radio/radio-keene.c index e10e525f33e5..296941a9ae25 100644 --- a/drivers/media/radio/radio-keene.c +++ b/drivers/media/radio/radio-keene.c @@ -374,6 +374,7 @@ static int usb_keene_probe(struct usb_interface *intf, radio->vdev.ioctl_ops = &usb_keene_ioctl_ops; radio->vdev.lock = &radio->lock; radio->vdev.release = video_device_release_empty; + radio->vdev.vfl_dir = VFL_DIR_TX; radio->usbdev = interface_to_usbdev(intf); radio->intf = intf; diff --git a/drivers/media/radio/radio-si4713.c b/drivers/media/radio/radio-si4713.c index a082e400ed0f..1507c9d508d7 100644 --- a/drivers/media/radio/radio-si4713.c +++ b/drivers/media/radio/radio-si4713.c @@ -250,6 +250,7 @@ static struct video_device radio_si4713_vdev_template = { .name = "radio-si4713", .release = video_device_release, .ioctl_ops = &radio_si4713_ioctl_ops, + .vfl_dir = VFL_DIR_TX, }; /* Platform driver interface */ diff --git a/drivers/media/radio/radio-wl1273.c b/drivers/media/radio/radio-wl1273.c index 681d4aeee530..02151e0e6e63 100644 --- a/drivers/media/radio/radio-wl1273.c +++ b/drivers/media/radio/radio-wl1273.c @@ -1971,6 +1971,7 @@ static struct video_device wl1273_viddev_template = { .ioctl_ops = &wl1273_ioctl_ops, .name = WL1273_FM_DRIVER_NAME, .release = wl1273_vdev_release, + .vfl_dir = VFL_DIR_TX, }; static int wl1273_fm_radio_remove(struct platform_device *pdev) diff --git a/drivers/media/radio/wl128x/Kconfig b/drivers/media/radio/wl128x/Kconfig index ea1e6545df36..f359be7e9dd9 100644 --- a/drivers/media/radio/wl128x/Kconfig +++ b/drivers/media/radio/wl128x/Kconfig @@ -4,7 +4,7 @@ menu "Texas Instruments WL128x FM driver (ST based)" config RADIO_WL128X tristate "Texas Instruments WL128x FM Radio" - depends on VIDEO_V4L2 && RFKILL && GPIOLIB + depends on VIDEO_V4L2 && RFKILL && GPIOLIB && TTY select TI_ST if NET help Choose Y here if you have this FM radio chip. diff --git a/drivers/media/radio/wl128x/fmdrv_v4l2.c b/drivers/media/radio/wl128x/fmdrv_v4l2.c index 048de4536036..0a8ee8fab924 100644 --- a/drivers/media/radio/wl128x/fmdrv_v4l2.c +++ b/drivers/media/radio/wl128x/fmdrv_v4l2.c @@ -518,6 +518,16 @@ static struct video_device fm_viddev_template = { .ioctl_ops = &fm_drv_ioctl_ops, .name = FM_DRV_NAME, .release = video_device_release, + /* + * To ensure both the tuner and modulator ioctls are accessible we + * set the vfl_dir to M2M to indicate this. + * + * It is not really a mem2mem device of course, but it can both receive + * and transmit using the same radio device. It's the only radio driver + * that does this and it should really be split in two radio devices, + * but that would affect applications using this driver. + */ + .vfl_dir = VFL_DIR_M2M, }; int fm_v4l2_init_video_device(struct fmdev *fmdev, int radio_nr) |
