diff options
| author | Antti Palosaari <crope@iki.fi> | 2014-12-14 20:10:47 +0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@osg.samsung.com> | 2015-02-03 21:10:19 +0300 |
| commit | e20b0cf2f394304577df86417f37f02e26caa9fa (patch) | |
| tree | 55d8371915e9cc67970d29d4a1eb294b804d63cf /drivers/media | |
| parent | 4b01e01a81b6629878344430531ced347cc2ed5b (diff) | |
| download | linux-e20b0cf2f394304577df86417f37f02e26caa9fa.tar.xz | |
[media] rtl28xxu: add support for RTL2832U/RTL2832 PID filter
RTL2832 demod integrated into RTL2832U has PID filter. PID filtering
is provided by rtl2832 demod driver. Add support for it.
Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Diffstat (limited to 'drivers/media')
| -rw-r--r-- | drivers/media/usb/dvb-usb-v2/rtl28xxu.c | 33 |
1 files changed, 29 insertions, 4 deletions
diff --git a/drivers/media/usb/dvb-usb-v2/rtl28xxu.c b/drivers/media/usb/dvb-usb-v2/rtl28xxu.c index ef27ad09384c..c64b5ed60ab9 100644 --- a/drivers/media/usb/dvb-usb-v2/rtl28xxu.c +++ b/drivers/media/usb/dvb-usb-v2/rtl28xxu.c @@ -1599,7 +1599,7 @@ static int rtl2832u_get_rc_config(struct dvb_usb_device *d, #define rtl2832u_get_rc_config NULL #endif -static int rtl28xxu_pid_filter_ctrl(struct dvb_usb_adapter *adap, int onoff) +static int rtl2831u_pid_filter_ctrl(struct dvb_usb_adapter *adap, int onoff) { struct dvb_usb_device *d = adap_to_d(adap); struct rtl28xxu_priv *priv = d_to_priv(d); @@ -1608,7 +1608,16 @@ static int rtl28xxu_pid_filter_ctrl(struct dvb_usb_adapter *adap, int onoff) return pdata->pid_filter_ctrl(adap->fe[0], onoff); } -static int rtl28xxu_pid_filter(struct dvb_usb_adapter *adap, int index, u16 pid, int onoff) +static int rtl2832u_pid_filter_ctrl(struct dvb_usb_adapter *adap, int onoff) +{ + struct dvb_usb_device *d = adap_to_d(adap); + struct rtl28xxu_priv *priv = d_to_priv(d); + struct rtl2832_platform_data *pdata = &priv->rtl2832_platform_data; + + return pdata->pid_filter_ctrl(adap->fe[0], onoff); +} + +static int rtl2831u_pid_filter(struct dvb_usb_adapter *adap, int index, u16 pid, int onoff) { struct dvb_usb_device *d = adap_to_d(adap); struct rtl28xxu_priv *priv = d_to_priv(d); @@ -1617,6 +1626,15 @@ static int rtl28xxu_pid_filter(struct dvb_usb_adapter *adap, int index, u16 pid, return pdata->pid_filter(adap->fe[0], index, pid, onoff); } +static int rtl2832u_pid_filter(struct dvb_usb_adapter *adap, int index, u16 pid, int onoff) +{ + struct dvb_usb_device *d = adap_to_d(adap); + struct rtl28xxu_priv *priv = d_to_priv(d); + struct rtl2832_platform_data *pdata = &priv->rtl2832_platform_data; + + return pdata->pid_filter(adap->fe[0], index, pid, onoff); +} + static const struct dvb_usb_device_properties rtl2831u_props = { .driver_name = KBUILD_MODNAME, .owner = THIS_MODULE, @@ -1639,8 +1657,8 @@ static const struct dvb_usb_device_properties rtl2831u_props = { DVB_USB_ADAP_PID_FILTER_CAN_BE_TURNED_OFF, .pid_filter_count = 32, - .pid_filter_ctrl = rtl28xxu_pid_filter_ctrl, - .pid_filter = rtl28xxu_pid_filter, + .pid_filter_ctrl = rtl2831u_pid_filter_ctrl, + .pid_filter = rtl2831u_pid_filter, .stream = DVB_USB_STREAM_BULK(0x81, 6, 8 * 512), }, @@ -1667,6 +1685,13 @@ static const struct dvb_usb_device_properties rtl2832u_props = { .num_adapters = 1, .adapter = { { + .caps = DVB_USB_ADAP_HAS_PID_FILTER | + DVB_USB_ADAP_PID_FILTER_CAN_BE_TURNED_OFF, + + .pid_filter_count = 32, + .pid_filter_ctrl = rtl2832u_pid_filter_ctrl, + .pid_filter = rtl2832u_pid_filter, + .stream = DVB_USB_STREAM_BULK(0x81, 6, 8 * 512), }, }, |