net: phy: dp83867: Add documentation for SGMII mode type (a2111c46) · Commits · 戴 / test

Add documentation of ti,sgmii-ref-clock-output-enable which can be used to select SGMII mode type (4 or 6-wire). Signed-off-by:

Documentation/devicetree/bindings/net/ti,dp83867.txt

+4 −0

Original line number	Diff line number	Diff line
		@@ -37,6 +37,10 @@ Optional property:
		for applicable values. The CLK_OUT pin can also
		be disabled by this property. When omitted, the
		PHY's default will be left as is.
		- ti,sgmii-ref-clock-output-enable - This denotes which
		SGMII configuration is used (4 or 6-wire modes).
		Some MACs work with differential SGMII clock.
		See data manual for details.

		Note: ti,min-output-impedance and ti,max-output-impedance are mutually
		exclusive. When both properties are present ti,max-output-impedance