X-Git-Url: http://git.cascardo.info/?a=blobdiff_plain;f=Documentation%2Fdevicetree%2Fbindings%2Fnet%2Fstmmac.txt;h=41b49e6075f55a396cb0bef002e32ce4e079af98;hb=7f155c702677d057d03b192ce652311de5434697;hp=95816c5fc589b971e924fba438a3e5e42f024670;hpb=e82a82c19f4272ea5437cc76e5711b98e2ee6223;p=cascardo%2Flinux.git

diff --git a/Documentation/devicetree/bindings/net/stmmac.txt b/Documentation/devicetree/bindings/net/stmmac.txt
index 95816c5fc589..41b49e6075f5 100644
--- a/Documentation/devicetree/bindings/net/stmmac.txt
+++ b/Documentation/devicetree/bindings/net/stmmac.txt
@@ -47,6 +47,9 @@ Optional properties:
 				supported by this device instance
 - snps,perfect-filter-entries:	Number of perfect filter entries supported
 				by this device instance
+- snps,ps-speed: port selection speed that can be passed to the core when
+		 PCS is supported. For example, this is used in case of SGMII
+		 and MAC2MAC connection.
 - AXI BUS Mode parameters: below the list of all the parameters to program the
 			   AXI register inside the DMA module:
 	- snps,lpi_en: enable Low Power Interface