ASUS 90MB0QY1-M0EAY0 Tinker Board
image source: Asus Tinker Board is designed to trump the Raspberry Pi 3 - Gadgets - News - HEXUS.net
image source: Asus Tinker Board is designed to trump the Raspberry Pi 3 - Gadgets - News - HEXUS.net
As much as I like the Raspberry Pi (no, I really do!), the graphical chip on this can only be better than the NDA nightmare of the RPi. It hasn't impacted me personally, but a few friends who are using it for specific use cases have had the problem when designing their own bootloader. Interested in getting my hands on one, but now all I need is time...
The Raspberry Pi is the ONLY ARM based SOC that has fully documented the "graphical chip", there is no NDA ! I have no idea why you think there is.
The RPI GPU has a disassembler that can be used to on the "proprietary" boot loader (not very proprietary when you can disassemble it) to see exactly
what is needed to build your own.
I've dug a little bit, and it looks like I'm a bit late. Broadcom did indeed give the keys to developers for the VideoCore IV, and a while ago. Yes, I haven't worked on RPi for some time. Previous to this, we had no idea how the chip worked, and we relied solely on a blob. So I stand corrected, things have indeed changed since my time. Thankfully! My bad.
I've dug a little bit, and it looks like I'm a bit late. Broadcom did indeed give the keys to developers for the VideoCore IV, and a while ago. Yes, I haven't worked on RPi for some time. Previous to this, we had no idea how the chip worked, and we relied solely on a blob. So I stand corrected, things have indeed changed since my time. Thankfully! My bad.