[PATCH net-next v6 2/6] Documentation/bindings: net: ocelot: document the PTP ready IRQ
From: Antoine Tenart <hidden>
Date: 2019-08-12 14:48:02
Subsystem:
networking drivers, open firmware and flattened device tree bindings, the rest · Maintainers:
Andrew Lunn, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Rob Herring, Krzysztof Kozlowski, Conor Dooley, Linus Torvalds
One additional interrupt needs to be described within the Ocelot device tree node: the PTP ready one. This patch documents the binding needed to do so. Signed-off-by: Antoine Tenart <redacted> Reviewed-by: Andrew Lunn <andrew@lunn.ch> --- Documentation/devicetree/bindings/net/mscc-ocelot.txt | 11 ++++++----- 1 file changed, 6 insertions(+), 5 deletions(-)
diff --git a/Documentation/devicetree/bindings/net/mscc-ocelot.txt b/Documentation/devicetree/bindings/net/mscc-ocelot.txt
index 4d05a3b0f786..3b6290b45ce5 100644
--- a/Documentation/devicetree/bindings/net/mscc-ocelot.txt
+++ b/Documentation/devicetree/bindings/net/mscc-ocelot.txt@@ -17,9 +17,10 @@ Required properties: - "ana" - "portX" with X from 0 to the number of last port index available on that switch -- interrupts: Should contain the switch interrupts for frame extraction and - frame injection -- interrupt-names: should contain the interrupt names: "xtr", "inj" +- interrupts: Should contain the switch interrupts for frame extraction, + frame injection and PTP ready. +- interrupt-names: should contain the interrupt names: "xtr", "inj". Can contain + "ptp_rdy" which is optional due to backward compatibility. - ethernet-ports: A container for child nodes representing switch ports. The ethernet-ports container has the following properties
@@ -63,8 +64,8 @@ Example: "port2", "port3", "port4", "port5", "port6", "port7", "port8", "port9", "port10", "qsys", "ana"; - interrupts = <21 22>; - interrupt-names = "xtr", "inj"; + interrupts = <18 21 22>; + interrupt-names = "ptp_rdy", "xtr", "inj"; ethernet-ports { #address-cells = <1>;
--
2.21.0