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Documentation/bindings: net: ocelot: document the PTP bank

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One additional register range needs to be described within the Ocelot
device tree node: the PTP. This patch documents the binding needed to do
so.

Signed-off-by: Antoine Tenart <antoine.tenart@bootlin.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Antoine Tenart 2019-08-12 16:45:32 +02:00 committed by David S. Miller
parent 8ce2cfd42e
commit e36ea63b62
1 changed files with 6 additions and 3 deletions
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9
Documentation/devicetree/bindings/net/mscc-ocelot.txt
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@ -12,6 +12,7 @@ Required properties:
- "sys"
- "rew"
- "qs"
- "ptp" (optional due to backward compatibility)
- "qsys"
- "ana"
- "portX" with X from 0 to the number of last port index available on that
@ -44,6 +45,7 @@ Example:
reg = <0x1010000 0x10000>,
<0x1030000 0x10000>,
<0x1080000 0x100>,
<0x10e0000 0x10000>,
<0x11e0000 0x100>,
<0x11f0000 0x100>,
<0x1200000 0x100>,
@ -57,9 +59,10 @@ Example:
<0x1280000 0x100>,
<0x1800000 0x80000>,
<0x1880000 0x10000>;
reg-names = "sys", "rew", "qs", "port0", "port1", "port2",
"port3", "port4", "port5", "port6", "port7",
"port8", "port9", "port10", "qsys", "ana";
reg-names = "sys", "rew", "qs", "ptp", "port0", "port1",
"port2", "port3", "port4", "port5", "port6",
"port7", "port8", "port9", "port10", "qsys",
"ana";
interrupts = <21 22>;
interrupt-names = "xtr", "inj";