blob: 3dd818e03f5e24106cf98e5103f0a5a2c9ef0fda [file] [log] [blame]
/*
* Copyright (c) 2017, ARM Limited and Contributors. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
#include <arch.h>
#include <plat_arm.h>
#include <psci.h>
#include "platform_def.h"
const unsigned char hisi_power_domain_tree_desc[] = {
PLATFORM_CLUSTER_COUNT,
PLATFORM_CORE_COUNT,
};
const unsigned char *plat_get_power_domain_tree_desc(void)
{
return hisi_power_domain_tree_desc;
}
int plat_core_pos_by_mpidr(u_register_t mpidr)
{
if (mpidr & MPIDR_CLUSTER_MASK)
return -1;
if ((mpidr & MPIDR_CPU_MASK) >= PLATFORM_CORE_COUNT)
return -1;
return plat_arm_calc_core_pos(mpidr);
}