[PATCH v4 net-next 9/9] dt-bindings: net: stmmac: Add the bindings documentation for XGMAC2.

Adds the documentation for XGMAC2 DT bindings.

Signed-off-by: Jose Abreu <redacted>
Cc: David S. Miller <davem@davemloft.net>
Cc: Joao Pinto <redacted>
Cc: Giuseppe Cavallaro <redacted>
Cc: Alexandre Torgue <redacted>
Cc: Sergei Shtylyov <redacted>
Cc: devicetree@vger.kernel.org
Cc: Rob Herring <robh+dt@kernel.org>
---
Changes from v3:
	- Remove driver mention (Rob)
Changes from v1:
	- Correct header, now we also support 2.5/10G.
	- Add missing '>' (Sergei)
---
 Documentation/devicetree/bindings/net/stmmac.txt | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/Documentation/devicetree/bindings/net/stmmac.txt b/Documentation/devicetree/bindings/net/stmmac.txt
index 3a28a5d8857d..7f1385c4643d 100644
--- a/Documentation/devicetree/bindings/net/stmmac.txt
+++ b/Documentation/devicetree/bindings/net/stmmac.txt

@@ -1,7 +1,8 @@
-* STMicroelectronics 10/100/1000 Ethernet driver (GMAC)
+* STMicroelectronics 10/100/1000/2500/10000 Ethernet (GMAC/XGMAC)
 
 Required properties:
-- compatible: Should be "snps,dwmac-<ip_version>", "snps,dwmac"
+- compatible: Should be "snps,dwmac-<ip_version>", "snps,dwmac" or
+	"snps,dwxgmac-<ip_version>", "snps,dwxgmac".
 	For backwards compatibility: "st,spear600-gmac" is also supported.
 - reg: Address and length of the register set for the device
 - interrupt-parent: Should be the phandle for the interrupt controller

-- 
2.7.4