dt-bindings: pci: amlogic, meson-pcie: Add G12A bindings

Add PCIE bindings for the Amlogic G12A SoC, the support is the same
but the PHY is shared with USB3 to control the differential lines.

Thus this adds a phy phandle to control the PHY, and only requires the
MIPI clock for the Amlogic AXG SoC Family.

Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Reviewed-by: Andrew Murray <andrew.murray@arm.com>
This commit is contained in:
Neil Armstrong 2019-09-16 14:50:17 +02:00 • committed by Lorenzo Pieralisi
commit 0978e95253