Re: [PATCH 1/6] arch: riscv: add support for building DTB files from DT source data

From: Atish Patra
Date: Thu Apr 11 2019 - 17:38:10 EST


On 4/11/19 4:46 AM, Christoph Hellwig wrote:
On Thu, Apr 11, 2019 at 01:42:59AM -0700, Paul Walmsley wrote:
Similar to ARM64, add support for building DTB files from DT source
data for RISC-V boards.

This patch starts with the infrastructure needed for SiFive boards.
Boards from other vendors would add support here in a similar form.

What do we build it for? We'd really need something like this:

http://git.infradead.org/users/hch/misc.git/commitdiff/d6242aa147baf57e05e2932199c74d8d24b9926e
http://git.infradead.org/users/hch/misc.git/commitdiff/0cd5413c8094ab57b68e0629dacfed695f4c1ef1

To actually use the DT files.


We also need to modify the DT, as the default DTS file in this patch series has hart0 status as "okay",

Or we should set hart0 status as "masked" in the .dts file now.

Regards,
Atish
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