[lkml]   [2019]   [Jan]   [26]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
Messages in this thread
SubjectRe: [PATCH 0/5] Add initial Bitmain BM1880 SoC/Board support
On Sat, Jan 26, 2019 at 09:40:36AM +0530, Manivannan Sadhasivam wrote:
> Hello,
> This patchset adds initial support for Bitmain BM1880 SoC and Sophon
> Edge board. BM1880 SoC consists of a Dual Core ARM Cortex A53 Application
> processor subsystem, a single core RISC-V subsystem and a Tensor
> Processor subsystem.

Hi Manivannan

Interesting combination of CPUs.

> This patchset adds support for only ARM Cortex A53 Application
> processor subsystem with UART, which enables the board to boot into
> initramfs with 2 CPUs.

Looking forward, what sharing do you expect at the device tree level?

Looking at

it appears all the devices can be shared between the CPUs. So do you
plan to have a shared .dtsi file somewhere?

Is ARCH_BITMAIN going to be both ARM64 and RISC-V?


 \ /
  Last update: 2019-01-26 16:04    [W:0.085 / U:0.584 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site