[PATCH 1/1] arm: bcmbca: introduce the bcmbca architecture and 47622 SOC

William Zhang william.zhang at broadcom.com
Thu Mar 24 22:12:20 CET 2022


On 3/24/22 11:58, Tom Rini wrote:
> On Thu, Mar 24, 2022 at 11:53:19AM -0700, William Zhang wrote:
>> Hi Tom,
>>
>> On 3/23/22 20:08, Tom Rini wrote:
>>> On Wed, Mar 23, 2022 at 07:03:48PM -0700, William Zhang wrote:
>>>> This is the initial support for Broadcom's ARM-based 47622 SOC.
>>>>
>>>> In this change, our first SOC is an armv7 platform called 47622. The
>>>> initial support includes a bare-bone implementation and dts with ARM
>>>> PL011 uart.
>>>>
>>>> The SOC-specific code resides in arch/arm/mach-bcmbca/<soc> and board
>>>> related code is in board/broadcom/bcmba.
>>>>
>>>> The u-boot image can be loaded from flash or network to the entry point
>>>> address in the memory and boot from there.
>>>>
>>>> Signed-off-by: William Zhang <william.zhang at broadcom.com>
>>>> Signed-off-by: Kursad Oney <kursad.oney at broadcom.com>
>>>> Signed-off-by: Anand Gore <anand.gore at broadcom.com>
>>>> ---
>>>>
>>>>    MAINTAINERS                            | 11 ++++++++
>>>>    arch/arm/Kconfig                       |  7 ++++++
>>>>    arch/arm/Makefile                      |  1 +
>>>>    arch/arm/dts/Makefile                  |  3 +++
>>>>    arch/arm/dts/bcm47622.dtsi             | 25 ++++++++++++++++++
>>>>    arch/arm/dts/bcm947622.dts             | 31 +++++++++++++++++++++++
>>>
>>> What is the status of these dts files with upstream Linux kernel?
>>> Thanks.
>>>
>> Sorry my reply yesterday was from an wrong email client and format.  Try it
>> again with thunderbird plan text mode.
>>
>> We haven't upstream to linux support yet but it is in our plan.
> 
> OK.  The device tree needs to get reviewed and accepted in to linux-next
> at least first.  For skeleton trees like this, it should not be too
> hard.  Thanks.
> 

Okay.  We will work on the linux device tree first then.
-------------- next part --------------
A non-text attachment was scrubbed...
Name: smime.p7s
Type: application/pkcs7-signature
Size: 4212 bytes
Desc: S/MIME Cryptographic Signature
URL: <https://lists.denx.de/pipermail/u-boot/attachments/20220324/b9f09f5d/attachment.bin>


More information about the U-Boot mailing list