/* * AT86RF230/RF231 driver * * Copyright (C) 2009-2012 Siemens AG * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 * as published by the Free Software Foundation. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License along * with this program; if not, write to the Free Software Foundation, Inc., * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. * * Written by: * Dmitry Eremin-Solenikov */ #ifndef AT86RF230_H #define AT86RF230_H struct at86rf230_platform_data { int rstn; int slp_tr; int dig2; /* Setting the irq_type will configure the driver to request * the platform irq trigger type according to the given value * and configure the interrupt polarity of the device to the * corresponding polarity. * * Allowed values are: IRQF_TRIGGER_RISING, IRQF_TRIGGER_FALLING, * IRQF_TRIGGER_HIGH and IRQF_TRIGGER_LOW * * Setting it to 0, the driver does not touch the trigger type * configuration of the interrupt and sets the interrupt polarity * of the device to high active (the default value). */ int irq_type; }; #endif