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https://github.com/ARM-software/arm-trusted-firmware.git
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050a99a62f
NXP drivers header files are moved: - from: drivers/nxp/<xx>/*.h - to : include/drivers/nxp/<xx>/*.h To accommodate these changes each drivers makefiles drivers/nxp/<xx>/xx.mk, are updated. Signed-off-by: Pankaj Gupta <pankaj.gupta@nxp.com> Change-Id: I3979c509724d87e3d631a03dbafda1ee5ef07d21
24 lines
561 B
C
24 lines
561 B
C
/*
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* Copyright 2021 NXP
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*
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* SPDX-License-Identifier: BSD-3-Clause
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*
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*/
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#ifndef UTILITY_H
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#define UTILITY_H
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#include <dcfg.h>
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#if defined(NXP_HAS_CCN504) || defined(NXP_HAS_CCN508)
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#define CCN_HN_F_SAM_CTL 0x8
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#define CCN_HN_F_REGION_SIZE 0x10000
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#endif
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unsigned long get_ddr_freq(struct sysinfo *sys, int ctrl_num);
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unsigned int get_memory_clk_ps(unsigned long clk);
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unsigned int picos_to_mclk(unsigned long data_rate, unsigned int picos);
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unsigned int get_ddrc_version(const struct ccsr_ddr *ddr);
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void print_ddr_info(struct ccsr_ddr *ddr);
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#endif
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