[yocto] [PATCH 3/7] machine: firefly: use linux-rockchip by default

[Jacob Chen]

Hi,


Romain Perier wrote on 2017年01月27日 23:27:
> Hi all,
>
> 1. Add more details to your commits
> 2. As I said in a previous patch, I don't like this... rk-linux.inc , 
> the name of the file is not clear at all... and I don't like its 
> content for now.
> 3. There is really a small differences between a kernel mainline and 
> your kernel rk3288 nowadays... Do you have a working VPU in your 
> kernel ? perhaps that it might be interesting for this... (if I 
> remember, it's not supported in upstream)
>

Yes,  we will push all changes from 4.4 kernel to upstream,  but there 
are many things are not being accepted in upstream ( like VPU, GPU, ISP, 
RGA, special dvfs code, special vop code).

I still hope to use this 4.4 kernel by default because our Linux support 
is mostly about media and graphics which can't work with mainline kernel.

Of course, we also hope to make them work with mainline, just it have 
too much trouble to make upstream accepted them. There is a people who 
makes those drivers buildable out-of-tree  on mainline kernel 
(https://github.com/phhusson/rockchip_forwardports), I think it's a good 
way, maybe we can support it in meta-rockchip.


>
> Thanks,
> Romain
>
> 2017-01-19 15:40 GMT+01:00 Eddie Cai <eddie.cai.linux at gmail.com 
> <mailto:eddie.cai.linux at gmail.com>>:
>
>     Hi
>
>     2017-01-19 18:09 GMT+08:00 Jacob Chen <jacob-chen at iotwrt.com
>     <mailto:jacob-chen at iotwrt.com>>:
>     > This is the kernel vendor that supports all hw components for
>     this board,
>     > so we use it by default.
>     The title and commit message didn't match the your content. Linux
>     rockchip should refer to http://github.com/linux-rockchip
>     <http://github.com/linux-rockchip>.
>     firefly-rk3288.conf already using http://github.com/linux-rockchip
>     <http://github.com/linux-rockchip>
>     >
>     > Signed-off-by: Jacob Chen <jacob-chen at iotwrt.com
>     <mailto:jacob-chen at iotwrt.com>>
>     > ---
>     >  conf/machine/firefly-rk3288.conf | 4 ++++
>     >  1 file changed, 4 insertions(+)
>     >
>     > diff --git a/conf/machine/firefly-rk3288.conf
>     b/conf/machine/firefly-rk3288.conf
>     > index 8fa005d..47e63e1 100644
>     > --- a/conf/machine/firefly-rk3288.conf
>     > +++ b/conf/machine/firefly-rk3288.conf
>     > @@ -7,4 +7,8 @@
>     >  #http://www.t-firefly.com/en/
>     >
>     >  include conf/machine/include/rk3288.inc
>     > +include conf/machine/include/rk-linux.inc
>     > +
>     >  KERNEL_DEVICETREE = "rk3288-firefly.dtb"
>     > +
>     > +UBOOT_MACHINE = "firefly-rk3288_defconfig"
>     > --
>     > 2.7.4
>     >
>     > --
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