Re: NetBSD on Raspberry Pi 3

[Jun Ebihara <jun%soum.co.jp@localhost>]

From: Nick Hudson <skrll%netbsd.org@localhost>
Subject: Re: NetBSD on Raspberry Pi 3
Date: Tue, 6 Dec 2016 08:04:51 +0000

>> - CPU speed issue still remains
>>    http://mail-index.netbsd.org/port-arm/2016/06/16/msg003830.html
> I started to FDTise the bcm2835 code to fix this properly
>     https://github.com/skrll/netbsd-src/tree/raspberrypi-fdt

Yeah! 

>> - need firmware update for RPI2 Ver1.2
> What's different on the Ver1.2?

https://github.com/ebijun/NetBSD/blob/master/dmesg/earmv6hf/RPI2
 cpu0 at mainbus0 core 0: 600 MHz Cortex-A7 r0p5 (Cortex V7A core)
https://github.com/ebijun/NetBSD/blob/master/dmesg/earmv6hf/RPI2-1.2
 cpu0 at mainbus0 core 0: 600 MHz Cortex-A53 r0p4 (Cortex V8A core)
https://github.com/ebijun/NetBSD/blob/master/dmesg/earmv6hf/RPI3
 cpu0 at mainbus0 core 0: 600 MHz Cortex-A53 r0p4 (Cortex V8A core)

need firmware update to work well on RPI2 Ver1.2

https://github.com/ebijun/NetBSD/blob/master/RPI/RPIimage/Image/Makefile
make firm:
  FIRM=LICENCE.broadcom bootcode.bin fixup.dat fixup_cd.dat start.elf start_cd.elf 

--
Jun Ebihara