diff options
| author | Ansuel Smith <ansuelsmth@gmail.com> | 2021-10-14 00:39:07 +0200 |
|---|---|---|
| committer | Vladimir Oltean <vladimir.oltean@nxp.com> | 2022-05-04 15:24:47 +0200 |
| commit | dce729aaf5166df44ebedfeda93a92dbaa1038b5 (patch) | |
| tree | 6950987340d6009ed60c1dda254f9ade6208a8ad /Documentation/devicetree/bindings/net | |
| parent | 6652b3ae26a195fdf8ca29ed0940818b9af1ad8b (diff) | |
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: Matthew Hagan <mnhagan88@gmail.com>
Signed-off-by: Matthew Hagan <mnhagan88@gmail.com>
Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
(cherry picked from commit fdbf35df9c091db9c46e57e9938e3f7a4f603a7c)
Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Diffstat (limited to 'Documentation/devicetree/bindings/net')
| -rw-r--r-- | Documentation/devicetree/bindings/net/dsa/qca8k.txt | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/net/dsa/qca8k.txt b/Documentation/devicetree/bindings/net/dsa/qca8k.txt index 8c73f67c43ca..cc214e655442 100644 --- a/Documentation/devicetree/bindings/net/dsa/qca8k.txt +++ b/Documentation/devicetree/bindings/net/dsa/qca8k.txt @@ -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: |