1 files changed, 15 insertions, 4 deletions

diff --git a/Documentation/devicetree/bindings/mtd/gpmc-nand.txt b/Documentation/devicetree/bindings/mtd/gpmc-nand.txt
index fb733c4e1c11..3ee7e202657c 100644
--- a/Documentation/devicetree/bindings/mtd/gpmc-nand.txt
+++ b/Documentation/devicetree/bindings/mtd/gpmc-nand.txt
@@ -13,7 +13,11 @@ Documentation/devicetree/bindings/mtd/nand.txt
 
 Required properties:
 
- - reg:		The CS line the peripheral is connected to
+ - compatible:	"ti,omap2-nand"
+ - reg:		range id (CS number), base offset and length of the
+		NAND I/O space
+ - interrupt-parent: must point to gpmc node
+ - interrupts:	Two interrupt specifiers, one for fifoevent, one for termcount.
 
 Optional properties:
 
@@ -44,6 +48,7 @@ Optional properties:
 		locating ECC errors for BCHx algorithms. SoC devices which have
 		ELM hardware engines should specify this device node in .dtsi
 		Using ELM for ECC error correction frees some CPU cycles.
+ - rb-gpios:	GPIO specifier for the ready/busy# pin.
 
 For inline partition table parsing (optional):
 
@@ -55,20 +60,26 @@ Example for an AM33xx board:
 	gpmc: gpmc@50000000 {
 		compatible = "ti,am3352-gpmc";
 		ti,hwmods = "gpmc";
-		reg = <0x50000000 0x1000000>;
+		reg = <0x50000000 0x36c>;
 		interrupts = <100>;
 		gpmc,num-cs = <8>;
 		gpmc,num-waitpins = <2>;
 		#address-cells = <2>;
 		#size-cells = <1>;
-		ranges = <0 0 0x08000000 0x2000>;	/* CS0: NAND */
+		ranges = <0 0 0x08000000 0x1000000>;	/* CS0 space, 16MB */
 		elm_id = <&elm>;
+		interrupt-controller;
+		#interrupt-cells = <2>;
 
 		nand@0,0 {
-			reg = <0 0 0>; /* CS0, offset 0 */
+			compatible = "ti,omap2-nand";
+			reg = <0 0 4>;		/* CS0, offset 0, NAND I/O window 4 */
+			interrupt-parent = <&gpmc>;
+			interrupts = <0 IRQ_TYPE_NONE>, <1 IRQ_TYPE NONE>;
 			nand-bus-width = <16>;
 			ti,nand-ecc-opt = "bch8";
 			ti,nand-xfer-type = "polled";
+			rb-gpios = <&gpmc 0 GPIO_ACTIVE_HIGH>; /* gpmc_wait0 */
 
 			gpmc,sync-clk-ps = <0>;
 			gpmc,cs-on-ns = <0>;