[PATCH 02/14] net: airoha: Add Airoha Ethernet driver

[Christian Marangi]

On Wed, Apr 02, 2025 at 09:31:04AM -0600, Tom Rini wrote:
> On Wed, Apr 02, 2025 at 05:21:49PM +0200, Christian Marangi wrote:
> > On Wed, Apr 02, 2025 at 09:19:51AM -0600, Tom Rini wrote:
> > > On Wed, Apr 02, 2025 at 12:51:34AM +0200, Christian Marangi wrote:
> > > 
> > > > Add airoha Ethernet driver for Airoha AN7581 SoC. This is a majorly
> > > > rewritten and simplified version of the Linux airoha_eth.c driver.
> > > > 
> > > > It's has been modified to support a single RX/TX ring to reflect U-Boot
> > > > implementation with recv and send API.
> > > > 
> > > > The struct and the define are kept as similar as possible to upstream
> > > > one to not diverge too much.
> > > > 
> > > > The AN7581 SoC include an Ethernet Switch based on the Mediatek MT753x
> > > > but doesn't require any modification aside from setting the CPU port and
> > > > applying the Flood configuration hence it can be handled entirely in the
> > > > Ethernet driver.
> > > > 
> > > > Signed-off-by: Christian Marangi <ansuelsmth at gmail.com>
> > > > ---
> > > >  drivers/net/Kconfig      |    8 +
> > > >  drivers/net/Makefile     |    1 +
> > > >  drivers/net/airoha_eth.c | 1448 ++++++++++++++++++++++++++++++++++++++
> > > >  3 files changed, 1457 insertions(+)
> > > >  create mode 100644 drivers/net/airoha_eth.c
> > > 
> > > checkpatch.pl has some macro warnings and it looks like some
> > > inconsistent spacing around '#define FOO' vs '#define<tab>FOO' ? And are
> > > all of those defines needed?
> > > 
> > 
> > No they are not all needed, I defined them for consistency with the
> > original driver. Should I drop them?
> > 
> > For the checkpatch check, also comes from the original driver.
> 
> I guess if it will make long term re-syncs easier, we can ignore them.
> But the macro thing should likely be addressed upstream too?
> 

Ehh ethernet driver are always very different compared to the upstream
version. I think I will just remove additional define not needed in v2.

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	Ansuel