1 /*
2  * Copyright 2022-2023 NXP
3  *
4  * SPDX-License-Identifier: BSD-3-Clause
5  */
6 
7 #include <lib/mmio.h>
8 #include <platform_def.h>
9 
10 #define SNVS_HPCOMR		U(0x04)
11 #define SNVS_NPSWA_EN		BIT(31)
12 
enable_snvs_privileged_access(void)13 void enable_snvs_privileged_access(void)
14 {
15 	unsigned int val;
16 
17 	val = mmio_read_32(IMX_SNVS_BASE + SNVS_HPCOMR);
18 	mmio_write_32(IMX_SNVS_BASE + SNVS_HPCOMR, val | SNVS_NPSWA_EN);
19 }
20