16:25 <poulecaca> hi there. Don't know if you could be insterested but I have published a tool to open source aml_encrypt_gxl based of a reverse engineering I made of this binary. Code is here https://github.com/repk/gxlimg.

16:26 <poulecaca> I am able to encrypt bl2, bl30, bl31 and u-boot and create the final FIP image

16:26 <adema_> \o/

16:30 <adema_> Hopefuly this will help for buildroot integration of aml-s905x-cc: https://patchwork.ozlabs.org/cover/953786/

16:39 <warpme_> poulecaca: Very interesting!. I’m a bit new in s905 world. Is gxlimg tool for building u-boot loader based on current mainline u-boot + ATF mandatory for booting s905 ?

16:41 <poulecaca> warpme_: It's not for building those binaries, it is for encrypting all those binaries and making a bootable image.

16:41 <poulecaca> It is a replacement of aml_encrypt_gxl if you want

16:44 <warpme_> right. I used incorrect word: building. Probably better word will be „merging’? Anyway - may I say that gxlimg allows us to have currrent mainline u-boot for s905?

16:52 <poulecaca> No I don't know what is missing in the current mainline u-boot for s905x but I don't think they waited for a tool that just encrypt u-boot's bl33 binary. Also such a tool already existed for s905 (not s905x).

16:54 <adema_> i will try to boot my le potato board with your tool later today, ill let you know

16:57 <warpme_> Ok. thx. I’m playing with 905w (tx3-mini) and armbian to learn how to boot linux from SD card on tx3-mini in my project. Maybe You now what bootloader armbian is using on tx3-mini? Is it eMMC flasher heavelly amlogic patched u-boot or rather mainline u-boot?

16:57 <warpme_> s/flasher/flashed

16:59 <poulecaca> oups sorry I don't know anything about 905w

17:06 <warpme_> IIRC it is kind of ‚lite’ version of 905x (4k only at 30p; lower price)

18:25 <adema_> warpme_, uboot mainline supports aml-s905x-cc (le potato) since a few release already

18:25 <adema_> i just booted an uptodate uboot mainline with poulecaca 's tool

18:26 <warpme_> perfect. Unfortunatelly I have s905w based tx3-mini which I’m trying to boot. Unfortunatelly it seems be in reseting loop with no any output on screen….

21:06 <xdarklight> poulecaca: that's good news - thank you! :)

22:52 <xdarklight> narmstrong: I saw your TV hat work: what are your plans on this?

22:53 <xdarklight> I have a kvim2 with DTV board, so I'm curious ;)