xref: /aosp_15_r20/external/arm-trusted-firmware/plat/hisilicon/hikey/hikey_tbbr.c (revision 54fd6939e177f8ff529b10183254802c76df6d08)
1*54fd6939SJiyong Park /*
2*54fd6939SJiyong Park  * Copyright (c) 2018-2019, ARM Limited and Contributors. All rights reserved.
3*54fd6939SJiyong Park  *
4*54fd6939SJiyong Park  * SPDX-License-Identifier: BSD-3-Clause
5*54fd6939SJiyong Park  */
6*54fd6939SJiyong Park 
7*54fd6939SJiyong Park #include <plat/common/platform.h>
8*54fd6939SJiyong Park 
9*54fd6939SJiyong Park extern char hikey_rotpk_hash[], hikey_rotpk_hash_end[];
10*54fd6939SJiyong Park 
plat_get_rotpk_info(void * cookie,void ** key_ptr,unsigned int * key_len,unsigned int * flags)11*54fd6939SJiyong Park int plat_get_rotpk_info(void *cookie, void **key_ptr, unsigned int *key_len,
12*54fd6939SJiyong Park 			unsigned int *flags)
13*54fd6939SJiyong Park {
14*54fd6939SJiyong Park 	*key_ptr = hikey_rotpk_hash;
15*54fd6939SJiyong Park 	*key_len = hikey_rotpk_hash_end - hikey_rotpk_hash;
16*54fd6939SJiyong Park 	*flags = ROTPK_IS_HASH;
17*54fd6939SJiyong Park 
18*54fd6939SJiyong Park 	return 0;
19*54fd6939SJiyong Park }
20*54fd6939SJiyong Park 
plat_get_nv_ctr(void * cookie,unsigned int * nv_ctr)21*54fd6939SJiyong Park int plat_get_nv_ctr(void *cookie, unsigned int *nv_ctr)
22*54fd6939SJiyong Park {
23*54fd6939SJiyong Park 	*nv_ctr = 0;
24*54fd6939SJiyong Park 
25*54fd6939SJiyong Park 	return 0;
26*54fd6939SJiyong Park }
27*54fd6939SJiyong Park 
plat_set_nv_ctr(void * cookie,unsigned int nv_ctr)28*54fd6939SJiyong Park int plat_set_nv_ctr(void *cookie, unsigned int nv_ctr)
29*54fd6939SJiyong Park {
30*54fd6939SJiyong Park 	return 1;
31*54fd6939SJiyong Park }
32*54fd6939SJiyong Park 
plat_get_mbedtls_heap(void ** heap_addr,size_t * heap_size)33*54fd6939SJiyong Park int plat_get_mbedtls_heap(void **heap_addr, size_t *heap_size)
34*54fd6939SJiyong Park {
35*54fd6939SJiyong Park 	return get_mbedtls_heap_helper(heap_addr, heap_size);
36*54fd6939SJiyong Park }
37