diff --git a/[refs] b/[refs]
index 8eda4833459e..5851be159449 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 9f2f7cce3293dea973b320ab4b95b90b8ea2ec20
+refs/heads/master: e5d0e9c567389e261fbad6311ea78e6b8d4a24e9
diff --git a/trunk/Documentation/devicetree/bindings/mmc/mmc.txt b/trunk/Documentation/devicetree/bindings/mmc/mmc.txt
index 8e2e0ba2f486..b96e510979bf 100644
--- a/trunk/Documentation/devicetree/bindings/mmc/mmc.txt
+++ b/trunk/Documentation/devicetree/bindings/mmc/mmc.txt
@@ -22,6 +22,10 @@ Optional properties:
 - wp-inverted: when present, polarity on the wp gpio line is inverted
 - max-frequency: maximum operating clock frequency
 
+Optional SDIO properties:
+- keep-power-in-suspend: Preserves card power during a suspend/resume cycle
+- enable-sdio-wakeup: Enables wake up of host system on SDIO IRQ assertion
+
 Example:
 
 sdhci@ab000000 {
@@ -33,4 +37,6 @@ sdhci@ab000000 {
 	cd-inverted;
 	wp-gpios = <&gpio 70 0>;
 	max-frequency = <50000000>;
+	keep-power-in-suspend;
+	enable-sdio-wakeup;
 }