On Fri, Mar 14, 2014 at 01:59:38PM +0000, Ian Campbell wrote:
On Fri, 2014-03-14 at 08:55 -0400, Tom Rini wrote:
On Fri, Mar 14, 2014 at 10:33:32AM +0000, Ian Campbell wrote:
Hi,
This is my first cut at an upstreamable series based upon the https://github.com/linux-sunxi/u-boot-sunxi.git#sunxi tree. The intention is to present a minimal starting point for upstreaming to which support for other processors, peripherals, boards etc can be added in the future. Therefore this has been stripped right back and currently supports only sun7i processors and the cubietruck board. Supported peripherals are UART, MMC and Ethernet.
First of all, yay. Second, how hard would it be to add sun5i / a13-olinuxino-micro support on top of this? I ask since I've got one of those sitting around here. Would we be talking just board level things or is sun5i vs sun7i a big deal? Thanks!
I think it would be pretty small, if you fetch my tree and git diff it against the sunxi.git tree the diff bits with sun5i in them stand out reasonably clearly.
I don't have such a platform myself though which is why I've not just done it.
OK good, I think Albert and I might end up starting the sun4i/sun5i stuff as those are the boards we've got sitting around.