From: Antoine Tenart <antoine.tenart@bootlin.com>
To: davem@davemloft.net, richardcochran@gmail.com,
alexandre.belloni@bootlin.com, UNGLinuxDriver@microchip.com,
ralf@linux-mips.org, paul.burton@mips.com, jhogan@kernel.org
Cc: Antoine Tenart <antoine.tenart@bootlin.com>,
netdev@vger.kernel.org, linux-mips@vger.kernel.org,
thomas.petazzoni@bootlin.com, allan.nielsen@microchip.com
Subject: [PATCH net-next v2 3/8] Documentation/bindings: net: ocelot: document the PTP ready IRQ
Date: Fri, 5 Jul 2019 21:52:08 +0200 [thread overview]
Message-ID: <20190705195213.22041-4-antoine.tenart@bootlin.com> (raw)
In-Reply-To: <20190705195213.22041-1-antoine.tenart@bootlin.com>
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 <antoine.tenart@bootlin.com>
---
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
next prev parent reply other threads:[~2019-07-05 19:55 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-07-05 19:52 [PATCH net-next v2 0/8] net: mscc: PTP Hardware Clock (PHC) support Antoine Tenart
2019-07-05 19:52 ` [PATCH net-next v2 1/8] Documentation/bindings: net: ocelot: document the PTP bank Antoine Tenart
2019-07-05 19:52 ` [PATCH net-next v2 2/8] MIPS: dts: mscc: describe the PTP register range Antoine Tenart
2019-07-22 22:24 ` Paul Burton
2019-07-05 19:52 ` Antoine Tenart [this message]
2019-07-05 19:52 ` [PATCH net-next v2 4/8] MIPS: dts: mscc: describe the PTP ready interrupt Antoine Tenart
2019-07-05 19:52 ` [PATCH net-next v2 5/8] net: mscc: describe the PTP register range Antoine Tenart
2019-07-05 19:52 ` [PATCH net-next v2 6/8] net: mscc: improve the frame header parsing readability Antoine Tenart
2019-07-05 19:52 ` [PATCH net-next v2 7/8] net: mscc: remove the frame_info cpuq member Antoine Tenart
2019-07-05 19:52 ` [PATCH net-next v2 8/8] net: mscc: PTP Hardware Clock (PHC) support Antoine Tenart
2019-07-05 22:02 ` Richard Cochran
2019-07-08 8:17 ` Antoine Tenart
2019-07-05 22:10 ` Jakub Kicinski
2019-07-08 8:48 ` Antoine Tenart
2019-07-08 19:06 ` Jakub Kicinski
2019-07-09 15:23 ` Antoine Tenart
2019-07-20 15:23 ` kbuild test robot
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