Kein IR Input Device bei DVBSky S952 V2

root@vdr:~# dmesg | grep -i dvb
[    7.500984] cx23885: CORE cx23885[0]: subsystem: 4254:0952, board: DVBSky S952 [card=50,autodetected]
[    8.385984] cx23885: cx23885_dvb_register() allocating 1 frontend(s)
[    8.385987] cx23885: cx23885[0]: cx23885 based dvb card
[    8.444629] dvbdev: DVB: registering new adapter (cx23885[0])
[    8.444632] cx23885 0000:02:00.0: DVB: registering adapter 0 frontend 0 (Montage Technology M88DS3103)...
[    8.471699] cx23885: DVBSky S952 port 1 MAC address: 00:17:42:54:09:52
[    8.471703] cx23885: cx23885_dvb_register() allocating 1 frontend(s)
[    8.472156] cx23885: cx23885[0]: cx23885 based dvb card
[    8.528657] dvbdev: DVB: registering new adapter (cx23885[0])
[    8.528658] cx23885 0000:02:00.0: DVB: registering adapter 1 frontend 0 (Montage Technology M88DS3103)...
[    8.555728] cx23885: DVBSky S952 port 2 MAC address: 00:17:42:54:09:53
[  117.212784] m88ds3103 2-0068: downloading firmware from file 'dvb-demod-m88ds3103.fw'

root@vdr:~# dmesg | grep -i input
[    0.371487] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input0
[    0.371523] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input1
[    0.371551] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input2
[    1.001789] input: Logitech USB Receiver as /devices/pci0000:00/0000:00:14.0/usb1/1-9/1-9:1.0/0003:046D:C52B.0001/input/input3
[    1.062081] hid-generic 0003:046D:C52B.0001: input,hidraw0: USB HID v1.11 Keyboard [Logitech USB Receiver] on usb-0000:00:14.0-9/input0
[    1.062745] input: Logitech USB Receiver Mouse as /devices/pci0000:00/0000:00:14.0/usb1/1-9/1-9:1.1/0003:046D:C52B.0002/input/input4
[    1.063183] input: Logitech USB Receiver Consumer Control as /devices/pci0000:00/0000:00:14.0/usb1/1-9/1-9:1.1/0003:046D:C52B.0002/input/input5
[    1.121987] input: Logitech USB Receiver System Control as /devices/pci0000:00/0000:00:14.0/usb1/1-9/1-9:1.1/0003:046D:C52B.0002/input/input6
[    1.122220] hid-generic 0003:046D:C52B.0002: input,hiddev0,hidraw1: USB HID v1.11 Mouse [Logitech USB Receiver] on usb-0000:00:14.0-9/input1
[    1.122631] hid-generic 0003:046D:C52B.0003: hiddev1,hidraw2: USB HID v1.11 Device [Logitech USB Receiver] on usb-0000:00:14.0-9/input2
[    1.295499] logitech-djreceiver 0003:046D:C52B.0003: hiddev0,hidraw0: USB HID v1.11 Device [Logitech USB Receiver] on usb-0000:00:14.0-9/input2
[    1.417539] input: Logitech Wireless Device PID:4024 Keyboard as /devices/pci0000:00/0000:00:14.0/usb1/1-9/1-9:1.2/0003:046D:C52B.0003/0003:046D:4024.0004/input/input8
[    1.417814] input: Logitech Wireless Device PID:4024 Mouse as /devices/pci0000:00/0000:00:14.0/usb1/1-9/1-9:1.2/0003:046D:C52B.0003/0003:046D:4024.0004/input/input9
[    1.418158] input: Logitech Wireless Device PID:4024 Consumer Control as /devices/pci0000:00/0000:00:14.0/usb1/1-9/1-9:1.2/0003:046D:C52B.0003/0003:046D:4024.0004/input/input10
[    1.418396] hid-generic 0003:046D:4024.0004: input,hidraw1: USB HID v1.11 Keyboard [Logitech Wireless Device PID:4024] on usb-0000:00:14.0-9/input2:1
[    1.601329] input: MSI MYSTIC LIGHT  as /devices/pci0000:00/0000:00:14.0/usb1/1-12/1-12:1.0/0003:1462:7C82.0005/input/input14
[    1.601601] hid-generic 0003:1462:7C82.0005: input,hiddev1,hidraw1: USB HID v1.10 Device [MSI MYSTIC LIGHT ] on usb-0000:00:14.0-12/input0
[    4.570827] input: Logitech K400 as /devices/pci0000:00/0000:00:14.0/usb1/1-9/1-9:1.2/0003:046D:C52B.0003/0003:046D:4024.0004/input/input15
[    4.571062] logitech-hidpp-device 0003:046D:4024.0004: input,hidraw2: USB HID v1.11 Keyboard [Logitech K400] on usb-0000:00:14.0-9/input2:1
[    7.416503] snd_hda_codec_realtek hdaudioC0D0:    inputs:
[    7.452741] input: HDA Intel PCH Front Mic as /devices/pci0000:00/0000:00:1f.3/sound/card0/input16
[    7.452783] input: HDA Intel PCH Rear Mic as /devices/pci0000:00/0000:00:1f.3/sound/card0/input17
[    7.452842] input: HDA NVidia HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:01.0/0000:01:00.1/sound/card1/input23
[    7.452860] input: HDA Intel PCH Line as /devices/pci0000:00/0000:00:1f.3/sound/card0/input18
[    7.452895] input: HDA Intel PCH Line Out Front as /devices/pci0000:00/0000:00:1f.3/sound/card0/input19
[    7.452927] input: HDA NVidia HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:01.0/0000:01:00.1/sound/card1/input24
[    7.452954] input: HDA NVidia HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:01.0/0000:01:00.1/sound/card1/input25
[    7.452982] input: HDA Intel PCH Line Out Surround as /devices/pci0000:00/0000:00:1f.3/sound/card0/input20
[    7.453008] input: HDA Intel PCH Line Out CLFE as /devices/pci0000:00/0000:00:1f.3/sound/card0/input21
[    7.453037] input: HDA NVidia HDMI/DP,pcm=9 as /devices/pci0000:00/0000:00:01.0/0000:01:00.1/sound/card1/input26
[    7.453064] input: HDA NVidia HDMI/DP,pcm=10 as /devices/pci0000:00/0000:00:01.0/0000:01:00.1/sound/card1/input27
[    7.453098] input: HDA Intel PCH Front Headphone as /devices/pci0000:00/0000:00:1f.3/sound/card0/input22