// 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