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[v7,net-next,01/15] doc: marvell: add cm3-mem and PPv2.3 description

Message ID 1612253821-1148-2-git-send-email-stefanc@marvell.com
State Superseded
Headers show
Series net: mvpp2: Add TX Flow Control support | expand

Commit Message

Stefan Chulski Feb. 2, 2021, 8:16 a.m. UTC 
From: Stefan Chulski <stefanc@marvell.com>

Patch introduce cm3-mem device tree bindings and add PPv2.3 description.

Signed-off-by: Stefan Chulski <stefanc@marvell.com>
---
 Documentation/devicetree/bindings/net/marvell-pp2.txt | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)
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Patch

diff --git a/Documentation/devicetree/bindings/net/marvell-pp2.txt b/Documentation/devicetree/bindings/net/marvell-pp2.txt
index b783976..df80cff 100644
--- a/Documentation/devicetree/bindings/net/marvell-pp2.txt
+++ b/Documentation/devicetree/bindings/net/marvell-pp2.txt
@@ -1,5 +1,6 @@ 
 * Marvell Armada 375 Ethernet Controller (PPv2.1)
   Marvell Armada 7K/8K Ethernet Controller (PPv2.2)
+  Marvell CN913X Ethernet Controller (PPv2.3)
 
 Required properties:
 
@@ -12,7 +13,7 @@  Required properties:
 	- common controller registers
 	- LMS registers
 	- one register area per Ethernet port
-  For "marvell,armada-7k-pp2", must contain the following register
+  For "marvell,armada-7k-pp2" used by 7K/8K and CN913X, must contain the following register
   sets:
 	- packet processor registers
 	- networking interfaces registers
@@ -37,6 +38,7 @@  Required properties (port):
   GOP (Group Of Ports) point of view. This ID is used to index the
   per-port registers in the second register area.
 - phy-mode: See ethernet.txt file in the same directory
+- cm3-mem: phandle to CM3 SRAM definitions
 
 Optional properties (port):