1*91f16700Schasinglulu /* 2*91f16700Schasinglulu * Copyright (c) 2018, ARM Limited and Contributors. All rights reserved. 3*91f16700Schasinglulu * 4*91f16700Schasinglulu * SPDX-License-Identifier: BSD-3-Clause 5*91f16700Schasinglulu */ 6*91f16700Schasinglulu 7*91f16700Schasinglulu #include <lib/mmio.h> 8*91f16700Schasinglulu 9*91f16700Schasinglulu #include <imx_csu.h> 10*91f16700Schasinglulu #include <imx_regs.h> 11*91f16700Schasinglulu 12*91f16700Schasinglulu void imx_csu_init(void) 13*91f16700Schasinglulu { 14*91f16700Schasinglulu int i; 15*91f16700Schasinglulu uintptr_t *csl_reg = (uintptr_t *)CSU_BASE; 16*91f16700Schasinglulu 17*91f16700Schasinglulu for (i = 0; i < MXC_MAX_CSU_REGS; i++, csl_reg++) 18*91f16700Schasinglulu mmio_write_32((uintptr_t)csl_reg, CSU_CSL_OPEN_ACCESS); 19*91f16700Schasinglulu } 20