0001 National Instruments Ettus Research USRP E3x0 button driver
0002
0003 This module is part of the NI Ettus Research USRP E3x0 SDR.
0004
0005 This module provides a simple power button event via two interrupts.
0006
0007 Required properties:
0008 - compatible: should be one of the following
0009 - "ettus,e3x0-button": For devices such as the NI Ettus Research USRP E3x0
0010 - interrupts: should be one of the following
0011 - <0 30 1>, <0 31 1>: For devices such as the NI Ettus Research USRP E3x0
0012 - interrupt-names: should be one of the following
0013 - "press", "release": For devices such as the NI Ettus Research USRP E3x0
0014
0015 Note: Interrupt numbers might vary depending on the FPGA configuration.
0016
0017 Example:
0018 button {
0019 compatible = "ettus,e3x0-button";
0020 interrupt-parent = <&intc>;
0021 interrupts = <0 30 1>, <0 31 1>;
0022 interrupt-names = "press", "release";
0023 }
