diff options
Diffstat (limited to 'Documentation/devicetree/bindings/reset')
| -rw-r--r-- | Documentation/devicetree/bindings/reset/berlin,reset.txt | 23 | ||||
| -rw-r--r-- | Documentation/devicetree/bindings/reset/brcm,bcm63138-pmb.txt | 19 |
2 files changed, 42 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/reset/berlin,reset.txt b/Documentation/devicetree/bindings/reset/berlin,reset.txt new file mode 100644 index 000000000..514fee098 --- /dev/null +++ b/Documentation/devicetree/bindings/reset/berlin,reset.txt @@ -0,0 +1,23 @@ +Marvell Berlin reset controller +=============================== + +Please also refer to reset.txt in this directory for common reset +controller binding usage. + +The reset controller node must be a sub-node of the chip controller +node on Berlin SoCs. + +Required properties: +- compatible: should be "marvell,berlin2-reset" +- #reset-cells: must be set to 2 + +Example: + +chip_rst: reset { + compatible = "marvell,berlin2-reset"; + #reset-cells = <2>; +}; + +&usb_phy0 { + resets = <&chip_rst 0x104 12>; +}; diff --git a/Documentation/devicetree/bindings/reset/brcm,bcm63138-pmb.txt b/Documentation/devicetree/bindings/reset/brcm,bcm63138-pmb.txt new file mode 100644 index 000000000..a98872d27 --- /dev/null +++ b/Documentation/devicetree/bindings/reset/brcm,bcm63138-pmb.txt @@ -0,0 +1,19 @@ +Broadcom BCM63138 Processor Monitor Bus binding +=============================================== + +Please also refer to reset.txt in this directory for common reset +controller binding usage. + +Require properties: + +- compatible: must be "brcm,bcm63138-pmb" +- reg: base register address and size for this bus controller +- #reset-cells: must be 2 first cell is the address within the bus instance designated + by the phandle, and the second is the number of zones for this peripheral + +Example: + pmb0: reset-controller@4800c0 { + compatible = "brcm,bcm63138-pmb"; + reg = <0x4800c0 0x10>; + #reset-cells = <2>; + }; |