/* SPDX-License-Identifier: GPL-2.0 */ /* * include/linux/platform_data/ams-delta-fiq.h * * Taken from the original Amstrad modifications to fiq.h * * Copyright (c) 2004 Amstrad Plc * Copyright (c) 2006 Matt Callow * Copyright (c) 2010 Janusz Krzysztofik * * 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. */ #ifndef __LINUX_PLATFORM_DATA_AMS_DELTA_FIQ_H #define __LINUX_PLATFORM_DATA_AMS_DELTA_FIQ_H /* * These are the offsets from the beginning of the fiq_buffer. They are put here * since the buffer and header need to be accessed by drivers servicing devices * which generate GPIO interrupts - e.g. keyboard, modem, hook switch. */ #define FIQ_MASK 0 #define FIQ_STATE 1 #define FIQ_KEYS_CNT 2 #define FIQ_TAIL_OFFSET 3 #define FIQ_HEAD_OFFSET 4 #define FIQ_BUF_LEN 5 #define FIQ_KEY 6 #define FIQ_MISSED_KEYS 7 #define FIQ_BUFFER_START 8 #define FIQ_GPIO_INT_MASK 9 #define FIQ_KEYS_HICNT 10 #define FIQ_IRQ_PEND 11 #define FIQ_SIR_CODE_L1 12 #define IRQ_SIR_CODE_L2 13 #define FIQ_CNT_INT_00 14 #define FIQ_CNT_INT_KEY 15 #define FIQ_CNT_INT_MDM 16 #define FIQ_CNT_INT_03 17 #define FIQ_CNT_INT_HSW 18 #define FIQ_CNT_INT_05 19 #define FIQ_CNT_INT_06 20 #define FIQ_CNT_INT_07 21 #define FIQ_CNT_INT_08 22 #define FIQ_CNT_INT_09 23 #define FIQ_CNT_INT_10 24 #define FIQ_CNT_INT_11 25 #define FIQ_CNT_INT_12 26 #define FIQ_CNT_INT_13 27 #define FIQ_CNT_INT_14 28 #define FIQ_CNT_INT_15 29 #define FIQ_CIRC_BUFF 30 /*Start of circular buffer */ #endif