1 /*
2  * Copyright (c) 2019, Arm Limited. All rights reserved.
3  *
4  * SPDX-License-Identifier: BSD-3-Clause
5  */
6 
7 #include <platform_def.h>
8 
9 #include <drivers/arm/fvp/fvp_pwrc.h>
10 #include <plat/arm/common/arm_config.h>
11 #include <plat/arm/common/plat_arm.h>
12 #include <plat/common/platform.h>
13 
14 /* The FVP VE power domain tree descriptor */
15 static const unsigned char fvp_ve_power_domain_tree_desc[] = {
16 	1,
17 	/* No of children for the root node */
18 	FVP_VE_CLUSTER_COUNT,
19 	/* No of children for the first cluster node */
20 	FVP_VE_CORE_COUNT,
21 };
22 
23 /*******************************************************************************
24  * This function returns the topology according to FVP_VE_CLUSTER_COUNT.
25  ******************************************************************************/
plat_get_power_domain_tree_desc(void)26 const unsigned char *plat_get_power_domain_tree_desc(void)
27 {
28 	return fvp_ve_power_domain_tree_desc;
29 }
30 
31 /*******************************************************************************
32  * Currently FVP VE has only been tested with one core, therefore 0 is returned.
33  ******************************************************************************/
plat_core_pos_by_mpidr(u_register_t mpidr)34 int plat_core_pos_by_mpidr(u_register_t mpidr)
35 {
36 	return 0;
37 }
38