powerpc/fsl: Refactor device bindings

Moved Freescale SoC related bindings out of booting-without-of.txt and into
their own files.

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>

1 files changed, 18 insertions, 0 deletions

diff --git a/Documentation/powerpc/dts-bindings/fsl/diu.txt b/Documentation/powerpc/dts-bindings/fsl/diu.txt
new file mode 100644
index 00000000000..deb35de7098
--- /dev/null
+++ b/Documentation/powerpc/dts-bindings/fsl/diu.txt
@@ -0,0 +1,18 @@
+* Freescale Display Interface Unit
+
+The Freescale DIU is a LCD controller, with proper hardware, it can also
+drive DVI monitors.
+
+Required properties:
+- compatible : should be "fsl-diu".
+- reg : should contain at least address and length of the DIU register
+  set.
+- Interrupts : one DIU interrupt should be describe here.
+
+Example (MPC8610HPCD):
+	display@2c000 {
+		compatible = "fsl,diu";
+		reg = <0x2c000 100>;
+		interrupts = <72 2>;
+		interrupt-parent = <&mpic>;
+	};