0001 * ImgTec Infrared (IR) decoder version 1
0002
0003 This binding is for Imagination Technologies' Infrared decoder block,
0004 specifically major revision 1.
0005
0006 Required properties:
0007 - compatible: Should be "img,ir-rev1"
0008 - reg: Physical base address of the controller and length of
0009 memory mapped region.
0010 - interrupts: The interrupt specifier to the cpu.
0011
0012 Optional properties:
0013 - clocks: List of clock specifiers as described in standard
0014 clock bindings.
0015 Up to 3 clocks may be specified in the following order:
0016 1st: Core clock (defaults to 32.768KHz if omitted).
0017 2nd: System side (fast) clock.
0018 3rd: Power modulation clock.
0019 - clock-names: List of clock names corresponding to the clocks
0020 specified in the clocks property.
0021 Accepted clock names are:
0022 "core": Core clock.
0023 "sys": System clock.
0024 "mod": Power modulation clock.
0025
0026 Example:
0027
0028 ir@2006200 {
0029 compatible = "img,ir-rev1";
0030 reg = <0x02006200 0x100>;
0031 interrupts = <29 4>;
0032 clocks = <&clk_32khz>;
0033 clock-names = "core";
0034 };
