(subset) [PATCH v8 00/10] arm64: lan969x: Add support for Microchip LAN969x SoC

Nicolas Ferre nicolas.ferre at microchip.com
Wed Sep 3 07:01:08 PDT 2025


On 03/09/2025 at 15:16, Alexander Dahl wrote:
> Hello,
> 
> Am Thu, Jul 31, 2025 at 11:05:07AM +0300 schrieb Claudiu Beznea:
>> Hi, Vinod,
>>
>> On 23.07.2025 15:29, Vinod Koul wrote:
>>>
>>> On Wed, 02 Jul 2025 20:35:58 +0200, Robert Marko wrote:
>>>> This patch series adds basic support for Microchip LAN969x SoC.
>>>>
>>>> It introduces the SoC ARCH symbol itself under the ARCH_MICROCHIP symbol
>>>> which allows to avoid the need to change dependencies of the drivers that
>>>> are shared for Microchip SoC-s in the future.
>>>>
>>>> DTS and further driver will be added in follow-up series.
>>>>
>>>> [...]
>>>
>>> Applied, thanks!
>>>
>>> [08/10] dma: xdmac: make it selectable for ARCH_MICROCHIP
>>>          commit: e56982021f5303b2523ac247e3c79b063459d012
>>
>> As this one depends, as well, on the first 3 patches in the series (Robert,
>> please correct me if I'm wrong), and there are still discussions ongoing,
>> can you please drop it until all is clear on the first 3 patches?
>>
>> Otherwise, applying only this patch will lead to AT91 XDMAC driver not
>> being built for SAMA5{D2, D3, D4}, SAMA7{G5, D65} SoCs. Linux is not
>> booting on SAMA7G5 SoC only with this patch applied.
> 
> Second that.  Just tested v6.17-rc4 on sam9x60 and DMA is not working
> at all because this driver can not be selected anymore.  This must be
> fixed before v6.17 release please!

Yep, I'll try to fast forward patch 02 of this series before 6.17-final 
(this instead of reverting XDMA patch).

Regards,
   Nicolas



More information about the linux-arm-kernel mailing list