On 20:31-20210512, Kishon Vijay Abraham I wrote:

AM642 EVM has one PCIe slot and AM642 SK has one USB slot.
AM64 SoC has one SERDES module which can be used by either PCIe or USB.

Add DT nodes to represent and enable SERDES/PCIe/USB modules in EVM/SK.

Kishon Vijay Abraham I (5):
  arm64: dts: ti: k3-am64-main: Add SERDES DT node
  arm64: dts: ti: k3-am64-main: Add PCIe DT node
  arm64: dts: ti: k3-am642-evm: Enable PCIe and SERDES
  arm64: dts: ti: k3-am642-sk: Enable USB Super-Speed HOST port
  arm64: dts: ti: k3-am642-sk: Disable PCIe

 arch/arm64/boot/dts/ti/k3-am64-main.dtsi | 102 +++++++++++++++++++++++
 arch/arm64/boot/dts/ti/k3-am642-evm.dts  |  30 +++++++
 arch/arm64/boot/dts/ti/k3-am642-sk.dts   |  47 +++++++++++
 3 files changed, 179 insertions(+)

-- 
2.17.1

when applied on next-20210512 : the following got added in dtbs_check

arch/arm64/boot/dts/ti/k3-am642-evm.dt.yaml:0:0: /bus@f4000/syscon@43000000/mux: failed to match any schema with compatible: ['mmio-mux']
arch/arm64/boot/dts/ti/k3-am642-sk.dt.yaml:0:0: /bus@f4000/syscon@43000000/mux: failed to match any schema with compatible: ['mmio-mux']
-- 
Regards,
Nishanth Menon
Key (0xDDB5849D1736249D) / Fingerprint: F8A2 8693 54EB 8232 17A3  1A34 DDB5 849D 1736 249D

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