| * ImgTec Infrared (IR) decoder version 1 |
| |
| This binding is for Imagination Technologies' Infrared decoder block, |
| specifically major revision 1. |
| |
| Required properties: |
| - compatible: Should be "img,ir-rev1" |
| - reg: Physical base address of the controller and length of |
| memory mapped region. |
| - interrupts: The interrupt specifier to the cpu. |
| |
| Optional properties: |
| - clocks: List of clock specifiers as described in standard |
| clock bindings. |
| Up to 3 clocks may be specified in the following order: |
| 1st: Core clock (defaults to 32.768KHz if omitted). |
| 2nd: System side (fast) clock. |
| 3rd: Power modulation clock. |
| - clock-names: List of clock names corresponding to the clocks |
| specified in the clocks property. |
| Accepted clock names are: |
| "core": Core clock. |
| "sys": System clock. |
| "mod": Power modulation clock. |
| |
| Example: |
| |
| ir@2006200 { |
| compatible = "img,ir-rev1"; |
| reg = <0x02006200 0x100>; |
| interrupts = <29 4>; |
| clocks = <&clk_32khz>; |
| clock-names = "core"; |
| }; |