55 lines
1.3 KiB
C
55 lines
1.3 KiB
C
/*
|
|
* Copyright (c) 2018-2020, ARM Limited and Contributors. All rights reserved.
|
|
*
|
|
* SPDX-License-Identifier: BSD-3-Clause
|
|
*/
|
|
|
|
#include <plat_ipi.h>
|
|
#include <versal_def.h>
|
|
#include <plat_private.h>
|
|
#include <common/debug.h>
|
|
#include <drivers/generic_delay_timer.h>
|
|
#include <lib/mmio.h>
|
|
#include <lib/xlat_tables/xlat_tables.h>
|
|
#include <plat/common/platform.h>
|
|
|
|
/*
|
|
* Table of regions to map using the MMU.
|
|
* This doesn't include TZRAM as the 'mem_layout' argument passed to
|
|
* configure_mmu_elx() will give the available subset of that,
|
|
*/
|
|
const mmap_region_t plat_versal_mmap[] = {
|
|
MAP_REGION_FLAT(DEVICE0_BASE, DEVICE0_SIZE, MT_DEVICE | MT_RW | MT_SECURE),
|
|
MAP_REGION_FLAT(DEVICE1_BASE, DEVICE1_SIZE, MT_DEVICE | MT_RW | MT_SECURE),
|
|
MAP_REGION_FLAT(CRF_BASE, CRF_SIZE, MT_DEVICE | MT_RW | MT_SECURE),
|
|
MAP_REGION_FLAT(FPD_MAINCCI_BASE, FPD_MAINCCI_SIZE, MT_DEVICE | MT_RW |
|
|
MT_SECURE),
|
|
{ 0 }
|
|
};
|
|
|
|
const mmap_region_t *plat_versal_get_mmap(void)
|
|
{
|
|
return plat_versal_mmap;
|
|
}
|
|
|
|
static void versal_print_platform_name(void)
|
|
{
|
|
NOTICE("ATF running on Xilinx %s\n", PLATFORM_NAME);
|
|
}
|
|
|
|
void versal_config_setup(void)
|
|
{
|
|
/* Configure IPI data for versal */
|
|
versal_ipi_config_table_init();
|
|
|
|
versal_print_platform_name();
|
|
|
|
generic_delay_timer_init();
|
|
}
|
|
|
|
unsigned int plat_get_syscnt_freq2(void)
|
|
{
|
|
return VERSAL_CPU_CLOCK;
|
|
}
|
|
|