1*4882a593Smuzhiyun.. SPDX-License-Identifier: GPL-2.0 2*4882a593Smuzhiyun 3*4882a593SmuzhiyunTechnoTrend/Hauppauge DEC USB Driver 4*4882a593Smuzhiyun==================================== 5*4882a593Smuzhiyun 6*4882a593SmuzhiyunDriver Status 7*4882a593Smuzhiyun------------- 8*4882a593Smuzhiyun 9*4882a593SmuzhiyunSupported: 10*4882a593Smuzhiyun 11*4882a593Smuzhiyun - DEC2000-t 12*4882a593Smuzhiyun - DEC2450-t 13*4882a593Smuzhiyun - DEC3000-s 14*4882a593Smuzhiyun - Video Streaming 15*4882a593Smuzhiyun - Audio Streaming 16*4882a593Smuzhiyun - Section Filters 17*4882a593Smuzhiyun - Channel Zapping 18*4882a593Smuzhiyun - Hotplug firmware loader 19*4882a593Smuzhiyun 20*4882a593SmuzhiyunTo Do: 21*4882a593Smuzhiyun 22*4882a593Smuzhiyun - Tuner status information 23*4882a593Smuzhiyun - DVB network interface 24*4882a593Smuzhiyun - Streaming video PC->DEC 25*4882a593Smuzhiyun - Conax support for 2450-t 26*4882a593Smuzhiyun 27*4882a593SmuzhiyunGetting the Firmware 28*4882a593Smuzhiyun-------------------- 29*4882a593SmuzhiyunTo download the firmware, use the following commands: 30*4882a593Smuzhiyun 31*4882a593Smuzhiyun.. code-block:: none 32*4882a593Smuzhiyun 33*4882a593Smuzhiyun scripts/get_dvb_firmware dec2000t 34*4882a593Smuzhiyun scripts/get_dvb_firmware dec2540t 35*4882a593Smuzhiyun scripts/get_dvb_firmware dec3000s 36*4882a593Smuzhiyun 37*4882a593Smuzhiyun 38*4882a593SmuzhiyunHotplug Firmware Loading 39*4882a593Smuzhiyun------------------------ 40*4882a593Smuzhiyun 41*4882a593SmuzhiyunSince 2.6 kernels, the firmware is loaded at the point that the driver module 42*4882a593Smuzhiyunis loaded. 43*4882a593Smuzhiyun 44*4882a593SmuzhiyunCopy the three files downloaded above into the /usr/lib/hotplug/firmware or 45*4882a593Smuzhiyun/lib/firmware directory (depending on configuration of firmware hotplug). 46