| Binding for the Synopsys HSDK reset controller |
| |
| This binding uses the common reset binding[1]. |
| |
| [1] Documentation/devicetree/bindings/reset/reset.txt |
| |
| Required properties: |
| - compatible: should be "snps,hsdk-reset". |
| - reg: should always contain 2 pairs address - length: first for reset |
| configuration register and second for corresponding SW reset and status bits |
| register. |
| - #reset-cells: from common reset binding; Should always be set to 1. |
| |
| Example: |
| reset: reset@880 { |
| compatible = "snps,hsdk-reset"; |
| #reset-cells = <1>; |
| reg = <0x8A0 0x4>, <0xFF0 0x4>; |
| }; |
| |
| Specifying reset lines connected to IP modules: |
| ethernet@.... { |
| .... |
| resets = <&reset HSDK_V1_ETH_RESET>; |
| .... |
| }; |
| |
| The index could be found in <dt-bindings/reset/snps,hsdk-reset.h> |
