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-rw-r--r-- | Documentation/devicetree/bindings/mfd/qriox.txt | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/mfd/qriox.txt b/Documentation/devicetree/bindings/mfd/qriox.txt new file mode 100644 index 000000000..f301e2d4c --- /dev/null +++ b/Documentation/devicetree/bindings/mfd/qriox.txt @@ -0,0 +1,17 @@ +KEYMILE qrio Board Control CPLD + +The qrio is a multifunction device that controls the KEYMILE boards based on +the kmp204x design. +It is consists of a reset controller, watchdog timer, LEDs, and 2 IRQ capable +GPIO blocks. + +Required properties: +- compatible: "keymile,qriox" +- reg: access on the parent local bus (chip select, offset in chip select, size) + +Example: + + board-control@1,0 { + compatible = "keymile,qriox"; + reg = <1 0 0x80>; + }; |