| /* SPDX-License-Identifier: GPL-2.0 */ |
| |
| /* |
| * arch/arm/mach-omap1/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 __AMS_DELTA_FIQ_H |
| #define __AMS_DELTA_FIQ_H |
| |
| #include <mach/irqs.h> |
| |
| /* |
| * Interrupt number used for passing control from FIQ to IRQ. |
| * IRQ12, described as reserved, has been selected. |
| */ |
| #define INT_DEFERRED_FIQ INT_1510_RES12 |
| /* |
| * Base address of an interrupt handler that the INT_DEFERRED_FIQ belongs to. |
| */ |
| #if (INT_DEFERRED_FIQ < IH2_BASE) |
| #define DEFERRED_FIQ_IH_BASE OMAP_IH1_BASE |
| #else |
| #define DEFERRED_FIQ_IH_BASE OMAP_IH2_BASE |
| #endif |
| |
| #ifndef __ASSEMBLER__ |
| extern unsigned char qwerty_fiqin_start, qwerty_fiqin_end; |
| |
| extern void __init ams_delta_init_fiq(struct gpio_chip *chip, |
| struct platform_device *pdev); |
| #endif |
| |
| #endif |
