arm64: dts: imx8mp-beacon: Configure 100MHz PCIe Ref Clk

There is a I2C controlled 100MHz Reference clock used by the PCIe
controller. Configure this clock's DIF1 output to be used by
the PCIe.

Signed-off-by: Adam Ford <aford173@gmail.com>
Reviewed-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
This commit is contained in:
Adam Ford 2023-10-04 18:51:47 -05:00 • committed by Shawn Guo
commit 63c46b51c7