These changes are the raw update to linux-4.4.6-rt14. Kernel sources

[kvmfornfv.git] / kernel / Documentation / devicetree / bindings / display / fsl,dcu.txt

diff --git a/kernel/Documentation/devicetree/bindings/display/fsl,dcu.txt b/kernel/Documentation/devicetree/bindings/display/fsl,dcu.txt
new file mode 100644 (file)
index 0000000..ebf1be9
--- /dev/null
+++ b/kernel/Documentation/devicetree/bindings/display/fsl,dcu.txt
@@ -0,0 +1,22 @@
+Device Tree bindings for Freescale DCU DRM Driver
+
+Required properties:
+- compatible:          Should be one of
+       * "fsl,ls1021a-dcu".
+       * "fsl,vf610-dcu".
+
+- reg:                 Address and length of the register set for dcu.
+- clocks:              From common clock binding: handle to dcu clock.
+- clock-names:         From common clock binding: Shall be "dcu".
+- big-endian           Boolean property, LS1021A DCU registers are big-endian.
+- fsl,panel:           The phandle to panel node.
+
+Examples:
+dcu: dcu@2ce0000 {
+       compatible = "fsl,ls1021a-dcu";
+       reg = <0x0 0x2ce0000 0x0 0x10000>;
+       clocks = <&platform_clk 0>;
+       clock-names = "dcu";
+       big-endian;
+       fsl,panel = <&panel>;
+};