@joni3333
Yes, I'm using Tapaat's driver as well and I have merged joeuser's public bits:
https://github.com/P.../commits/master
So I've added the cases for CA_SET_DESCR_MODE and CA_SET_DESCR_DATA.
And I've added the pti hal dummy functions for pti_hal_descrambler_set_aes and pti_hal_descrambler_set_mode.
But these are only dummy funcions and don't support descrambling of channels.
For this I need the non-public sources for pti_np which supports DES encryption for PowerVu.
And I don't have these.
Instead I have the pti_np from OE-Alliance which doesn't support DES (PowerVu) but CI+ instead.
So that one does feature pti_hal_descrambler_set_aes for CI+, but it has pti_hal_descrambler_set_mode stubbed out.
So get me the pti_np sources for PowerVu and I'll build a new image for you