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Diffstat (limited to 'Documentation/devicetree/bindings/reset/snps,dw-reset.txt')
-rw-r--r-- | Documentation/devicetree/bindings/reset/snps,dw-reset.txt | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/reset/snps,dw-reset.txt b/Documentation/devicetree/bindings/reset/snps,dw-reset.txt new file mode 100644 index 0000000000..0c241d4aae --- /dev/null +++ b/Documentation/devicetree/bindings/reset/snps,dw-reset.txt @@ -0,0 +1,30 @@ +Synopsys DesignWare Reset controller +======================================= + +Please also refer to reset.txt in this directory for common reset +controller binding usage. + +Required properties: + +- compatible: should be one of the following. + "snps,dw-high-reset" - for active high configuration + "snps,dw-low-reset" - for active low configuration + +- reg: physical base address of the controller and length of memory mapped + region. + +- #reset-cells: must be 1. + +example: + + dw_rst_1: reset-controller@0000 { + compatible = "snps,dw-high-reset"; + reg = <0x0000 0x4>; + #reset-cells = <1>; + }; + + dw_rst_2: reset-controller@1000 { + compatible = "snps,dw-low-reset"; + reg = <0x1000 0x8>; + #reset-cells = <1>; + }; |