[PATCH 6/7] dt-bindings: net: bgmac: add bindings documentation for bgmac

[Jon Mason]

Signed-off-by: Jon Mason <jon.mason at broadcom.com>
---
 .../devicetree/bindings/net/brcm,bgmac-nsp.txt     | 24 ++++++++++++++++++++++
 1 file changed, 24 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/net/brcm,bgmac-nsp.txt

diff --git a/Documentation/devicetree/bindings/net/brcm,bgmac-nsp.txt b/Documentation/devicetree/bindings/net/brcm,bgmac-nsp.txt
new file mode 100644
index 0000000..022946c
--- /dev/null
+++ b/Documentation/devicetree/bindings/net/brcm,bgmac-nsp.txt
@@ -0,0 +1,24 @@
+Broadcom GMAC Ethernet Controller Device Tree Bindings
+-------------------------------------------------------------
+
+Required properties:
+ - compatible:	"brcm,bgmac-nsp"
+ - reg:		Address and length of the GMAC registers,
+		Address and length of the GMAC IDM registers
+ - reg-names:	Names of the registers.  Must have both "gmac_base" and
+		"idm_base"
+ - interrupts:	Interrupt number
+
+Optional properties:
+- mac-address:	See ethernet.txt file in the same directory
+
+Examples:
+
+gmac0: ethernet at 18022000 {
+	compatible = "brcm,bgmac-nsp";
+	reg = <0x18022000 0x1000>,
+	      <0x18110000 0x1000>;
+	reg-names = "gmac_base", "idm_base";
+	interrupts = <GIC_SPI 147 IRQ_TYPE_LEVEL_HIGH>;
+	status = "disabled";
+};
-- 
1.9.1