arm64: dts: renesas: r8a77980: add PCIe support

Describe the PCIe PHY, PCIEC, and PCIe bus clock in the R8A77980 device
tree.

Based on the original (and large) patch by Vladimir Barinov.

Signed-off-by: Vladimir Barinov <vladimir.barinov@cogentembedded.com>
Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
This commit is contained in:
Sergei Shtylyov 2018-08-27 21:53:40 +03:00 • committed by Simon Horman
commit ffa967e24c