Add the rt linux 4.1.3-rt3 as base

[kvmfornfv.git] / kernel / Documentation / devicetree / bindings / media / sunxi-ir.txt

diff --git a/kernel/Documentation/devicetree/bindings/media/sunxi-ir.txt b/kernel/Documentation/devicetree/bindings/media/sunxi-ir.txt
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+++ b/kernel/Documentation/devicetree/bindings/media/sunxi-ir.txt
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+Device-Tree bindings for SUNXI IR controller found in sunXi SoC family
+
+Required properties:
+- compatible       : "allwinner,sun4i-a10-ir" or "allwinner,sun5i-a13-ir"
+- clocks           : list of clock specifiers, corresponding to
+                     entries in clock-names property;
+- clock-names      : should contain "apb" and "ir" entries;
+- interrupts       : should contain IR IRQ number;
+- reg              : should contain IO map address for IR.
+
+Optional properties:
+- linux,rc-map-name : Remote control map name.
+- resets : phandle + reset specifier pair
+
+Example:
+
+ir0: ir@01c21800 {
+       compatible = "allwinner,sun4i-a10-ir";
+       clocks = <&apb0_gates 6>, <&ir0_clk>;
+       clock-names = "apb", "ir";
+       resets = <&apb0_rst 1>;
+       interrupts = <0 5 1>;
+       reg = <0x01C21800 0x40>;
+       linux,rc-map-name = "rc-rc6-mce";
+};