Commit fdbf35df authored by Ansuel Smith's avatar Ansuel Smith Committed by David S. Miller
Browse files

dt-bindings: net: dsa: qca8k: Add SGMII clock phase properties 



Add names and descriptions of additional PORT0_PAD_CTRL properties.
qca,sgmii-(rx|tx)clk-falling-edge are for setting the respective clock
phase to failling edge.

Co-developed-by: default avatarMatthew Hagan <mnhagan88@gmail.com>
Signed-off-by: default avatarMatthew Hagan <mnhagan88@gmail.com>
Signed-off-by: default avatarAnsuel Smith <ansuelsmth@gmail.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent d8b6f5ba

Documentation/devicetree/bindings/net/dsa/qca8k.txt

+4 −0
Original line number Diff line number Diff line
@@ -37,6 +37,10 @@ A CPU port node has the following optional node: 
                          managed entity. See

                          Documentation/devicetree/bindings/net/fixed-link.txt

                          for details.

- qca,sgmii-rxclk-falling-edge: Set the receive clock phase to falling edge.

                                Mostly used in qca8327 with CPU port 0 set to

                                sgmii.

- qca,sgmii-txclk-falling-edge: Set the transmit clock phase to falling edge.



For QCA8K the 'fixed-link' sub-node supports only the following properties: