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authorBenjamin Herrenschmidt <benh@kernel.crashing.org>2012-12-18 03:22:27 +0400
committerBenjamin Herrenschmidt <benh@kernel.crashing.org>2012-12-18 03:22:27 +0400
commit376bddd34433065aeb9b9a140870537feecf90ef (patch)
treea40e2b84ad89f4b3ba968de65a4bf7ff6ccae835 /Documentation/devicetree/bindings/net/mdio-gpio.txt
parentd526e85f60fce9aa2a1432cbd06e3cf20c1644c8 (diff)
parent667b504a2c411e4d5915a6e2260a3857ba9f797a (diff)
downloadlinux-376bddd34433065aeb9b9a140870537feecf90ef.tar.xz
Merge remote-tracking branch 'agust/next' into next
Brings some 52xx updates. Also manually merged tools/perf/perf.h. Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Diffstat (limited to 'Documentation/devicetree/bindings/net/mdio-gpio.txt')
-rw-r--r--Documentation/devicetree/bindings/net/mdio-gpio.txt9
1 files changed, 8 insertions, 1 deletions
diff --git a/Documentation/devicetree/bindings/net/mdio-gpio.txt b/Documentation/devicetree/bindings/net/mdio-gpio.txt
index bc9549529014..c79bab025369 100644
--- a/Documentation/devicetree/bindings/net/mdio-gpio.txt
+++ b/Documentation/devicetree/bindings/net/mdio-gpio.txt
@@ -8,9 +8,16 @@ gpios property as described in section VIII.1 in the following order:
MDC, MDIO.
+Note: Each gpio-mdio bus should have an alias correctly numbered in "aliases"
+node.
+
Example:
-mdio {
+aliases {
+ mdio-gpio0 = <&mdio0>;
+};
+
+mdio0: mdio {
compatible = "virtual,mdio-gpio";
#address-cells = <1>;
#size-cells = <0>;