summaryrefslogtreecommitdiff
path: root/plat/imx/common/imx_csu.c
blob: 7e165d928132eb9f6fbe0f21b3d91afd62a3b596 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
/*
 * Copyright (c) 2018, ARM Limited and Contributors. All rights reserved.
 *
 * SPDX-License-Identifier: BSD-3-Clause
 */

#include <lib/mmio.h>

#include <imx_csu.h>
#include <imx_regs.h>

void imx_csu_init(void)
{
	int i;
	uintptr_t *csl_reg = (uintptr_t *)CSU_BASE;

	for (i = 0; i < MXC_MAX_CSU_REGS; i++, csl_reg++)
		mmio_write_32((uintptr_t)csl_reg, CSU_CSL_OPEN_ACCESS);
}