On Wed, Jan 27, 2021 at 05:24:56PM +0000, Andre Przywara wrote:

The Allwinner H616 SoC has two EMAC controllers, with the second one
being tied to the internal PHY, but also using a separate EMAC clock
register.

To tell the driver about which clock register to use, we add a parameter
to our syscon phandle. The driver will use this value as an index into
the regmap, so that we can address more than the first register, if
needed.

Signed-off-by: Andre Przywara <andre.przywara@arm.com>

Acked-by: Maxime Ripard <mripard@kernel.org>

Maxime