// SPDX-License-Identifier: GPL-2.0+ | |
/* | |
* (C) Copyright 2014 Angelo Dureghello <angelo@sysam.it> | |
* | |
*/ | |
#include <common.h> | |
#include <irq_func.h> | |
#include <asm/immap.h> | |
#include <asm/io.h> | |
#ifdef CONFIG_M5307 | |
int interrupt_init(void) | |
{ | |
enable_interrupts(); | |
return 0; | |
} | |
void dtimer_intr_setup(void) | |
{ | |
intctrl_t *icr = (intctrl_t *)(MMAP_INTC); | |
/* clearing TIMER2 mask, so enabling the related interrupt */ | |
out_be32(&icr->imr, in_be32(&icr->imr) & ~0x00000400); | |
/* set TIMER2 interrupt priority */ | |
out_8(&icr->icr2, CONFIG_SYS_TMRINTR_PRI); | |
} | |
#endif |