Thread (25 messages) 25 messages, 5 authors, 2023-04-11

Re: [PATCH net-next v3 00/12] Add EMAC3 support for sa8540p-ride

From: Andrew Halaney <hidden>
Date: 2023-03-31 22:07:15
Also in: linux-arm-kernel, linux-arm-msm, linux-devicetree, lkml

On Fri, Mar 31, 2023 at 04:45:37PM -0500, Andrew Halaney wrote:
This is a forward port / upstream refactor of code delivered
downstream by Qualcomm over at [0] to enable the DWMAC5 based
implementation called EMAC3 on the sa8540p-ride dev board.

From what I can tell with the board schematic in hand,
as well as the code delivered, the main changes needed are:

    1. A new address space layout for /dwmac5/EMAC3 MTL/DMA regs
    2. A new programming sequence required for the EMAC3 base platforms

This series makes the change for 1 above as well as other housekeeping items
such as converting dt-bindings to yaml, etc.

As requested[1], it has been split up by compile time / maintainer tree.
I will post a link to the associated devicetree changes that together
with this series get the hardware functioning.
As promised: https://lore.kernel.org/netdev/20230331215804.783439-1-ahalaney@redhat.com/T/#t (local)

Thanks in advance for any reviews!
- Andrew
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