mirror/u-boot-2016
1
0
Fork 0
mirror of https://git.codelinaro.org/clo/qsdk/oss/boot/u-boot-2016.git synced 2026-03-06 17:30:35 +01:00
Code Issues Projects Releases Packages Wiki Activity Actions

ipq: Pass HLOS partition info to TZ in secure_authenticate cmd

Browse source 
Change-Id: I82f10440c8d81c4ae591bdc5f8f5fdcf91f28719
Signed-off-by: anusha <anusharao@codeaurora.org>
This commit is contained in:
anusha 2021-10-20 12:00:34 +05:30 • committed by Gerrit - the friendly Code Review server
parent eb6c59f9c7
commit 763f64bccc
1 changed files with 24 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

24
board/qca/arm/common/cmd_sec_auth.c
View file

@ -14,6 +14,12 @@
#include <common.h>
#include <command.h>
#include <asm/arch-qca-common/scm.h>
#include <asm/arch-qca-common/smem.h>
#define PRIMARY_PARTITION 1
#define SECONDARY_PARTITION 2
extern int qca_scm_part_info(void *cmd_buf, size_t cmd_len);
int is_sec_boot_enabled(void)
{
@ -53,6 +59,10 @@ U_BOOT_CMD(is_sec_boot_enabled, 1, 0, do_is_sec_boot_enabled,
static int do_secure_authenticate(cmd_tbl_t *cmdtp, int flag, int argc, char *const argv[])
{
int ret;
#ifdef CONFIG_VERSION_ROLLBACK_PARTITION_INFO
int part = PRIMARY_PARTITION;
#endif
struct cmd_buf {
unsigned long type;
unsigned long size;
@ -74,6 +84,20 @@ static int do_secure_authenticate(cmd_tbl_t *cmdtp, int flag, int argc, char *co
cmd_buf.addr = simple_strtoul(argv[2], NULL, 16);
cmd_buf.size = simple_strtoul(argv[3], NULL, 16);
#ifdef CONFIG_VERSION_ROLLBACK_PARTITION_INFO
if (smem_bootconfig_info() == 0){
ret = get_rootfs_active_partition();
if (ret){
part = SECONDARY_PARTITION;
}
}
ret = qca_scm_part_info(&part, sizeof(part));
if (ret) {
printf(" Partition info authentication failed \n");
BUG();
}
#endif
ret = qca_scm_secure_authenticate(&cmd_buf, sizeof(cmd_buf));
if (ret) {
printf("secure image authentication failed. ret = %d\n", ret);