[PATCH 0/4] TI: k3-{am64,am65,j7200,j721e}: Add ti,min-output-impedance

[Siddharth Vadapalli]

Hello,

This series adds the "ti,min-output-impedance" device-tree property for
the DP83867 Ethernet PHY present on the following boards:
	1. AM642-SK/EVM
	2. AM654-Base-Board
	3. J7200-Common-Processor-Board
	4. J721E-Common-Processor-Board
The "ti,min-output-impedance" device-tree property is used to program
the I/O Impedance Control of the DP83867 Ethernet PHY, with the
impedance of the MAC I/O lines to/from the PHY being lowered to 35 Ohm.
The board traces are such that the default impedance of 50 Ohm results in
voltage undershoot on the MAC I/O lines resulting in CRC errors for the
Ethernet Packets.

Series is based on linux-next tagged next-20260220.

Regards,
Siddharth.

Siddharth Vadapalli (4):
  arm64: dts: ti: k3-am642-{evm,sk}: add ti,min-output-impedance
  arm64: dts: ti: k3-am654-base-board: add ti,min-output-impedance
  arm64: dts: ti: k3-j7200-common-proc-board: add
    ti,min-output-impedance
  arm64: dts: ti: k3-j721e-common-proc-board: add
    ti,min-output-impedance

 arch/arm64/boot/dts/ti/k3-am642-evm.dts               | 1 +
 arch/arm64/boot/dts/ti/k3-am642-sk.dts                | 2 ++
 arch/arm64/boot/dts/ti/k3-am654-base-board.dts        | 1 +
 arch/arm64/boot/dts/ti/k3-j7200-common-proc-board.dts | 1 +
 arch/arm64/boot/dts/ti/k3-j721e-common-proc-board.dts | 1 +
 5 files changed, 6 insertions(+)

-- 
2.51.1