[PATCH 1/5] arm: dts: r8a774a1: Import DTS queued for Linux 5.12-rc1

[Marek Vasut]

On 2/1/21 4:19 PM, Adam Ford wrote:
> On Mon, Jan 25, 2021 at 6:40 AM Marek Vasut <marex at denx.de> wrote:
>>
>> On 1/25/21 12:22 AM, Adam Ford wrote:
>>> On Sun, Jan 24, 2021 at 11:10 AM Marek Vasut <marex at denx.de> wrote:
>>>>
>>>> On 1/13/21 12:52 AM, Adam Ford wrote:
>>>>> Update the RZ/G2M dtsi and r8a774a1-beacon-rzg2m-kit kit
>>>>> from Renesas repo destined to become 5.12-rc1.
>>>>
>>>> I picked a DT sync for Linux 5.10 from Biju (on CC), does your board
>>>> need something from 5.12-rc1 or can it be based on 5.10 too ?
>>>
>>> I honestly don't remember.  I had to unexpectedly leave town for this
>>> week due to a funeral, and I won't be near a Linux development
>>> computer to run tests until Feb 1, so I don't know if the board will
>>> build using 5.10 or not.  Sorry I don't have a better answer.
>>
>> Lets revisit this later then.
> 
> I tested the Beacon boards, but they have a dependency on usb2_clksel
> that is not present in the 5.10 device tree.
> I also noticed that I forgot to include versaclock.h dt-binding file
> from the kernel, so the Beacon boards don't build for that too.
> 
> I can submit a V2 with the binding file included, or I can submit the
> dt-binding file now and wait on the Beacon boards until that file has
> been merged, or I can redo the device tree in a custom way to work the
> 5.10 and not use the veraclock dt-bindings since there is no
> versaclock driver in U-Boot anyway.  You may have an alternative as
> well.

Can you try to figure out the best option with Biju , who is in charge 
of all the RZG stuff ? Either way works for me.

You also likely want to roll V2 out soon, since the RC1 is out. I would 
still like to pick it for 2021.04 .