Re: [PATCH v11 2/7] MIPS: Loongson64: dts: introduce ls3A4000 evaluation board

From: Jiaxun Yang
Date: Tue Mar 22 2022 - 12:07:19 EST




在 2022/3/22 13:38, Sui Jingfeng 写道:

On 2022/3/22 21:05, Jiaxun Yang wrote:


在 2022/3/21 16:29, Sui Jingfeng 写道:
From: suijingfeng <suijingfeng@xxxxxxxxxxx>

The board name is LS3A4000_7A1000_EVB_BOARD_V1.4, it consist of 1.8Ghz
mips64r5 4-core CPU and LS7A1000 bridge chip. It has PCIe GEN2 x8 slot,
therefore can play with discrete graphics card.

Hi Jingfeng,

As we've discussed before if you are going to introduce new dts then you *MUST*
include it in makefile and wire it up in code.

A dts file doing nothing lying in the tree is just suspicious.

Thanks.
- Jiaxun

Hi, Jiaxun,

I know what you means, but it is the kernel side developer's job.
I am just a naive graphic driver developer,I can not care so much.
Below is my private patch which can be used to built specific dts
into the linux kernel, therefore make the verification easier.
Hi Jingfeng,

In kernel world we take care all the stuff we touched ourself :-)

If you are not confident with them please drop those DTS from the patchset
besides the generic one. I can do the rest for you after getting this set merged.

Thanks.
- Jiaxun