59 lines
1.2 KiB
C
59 lines
1.2 KiB
C
/* SPDX-License-Identifier: GPL-2.0+ */
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/*
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* Copyright (C) 2015 Freescale Semiconductor, Inc.
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*
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* Configuration settings for the Freescale i.MX7.
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*/
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#ifndef __MX7_COMMON_H
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#define __MX7_COMMON_H
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#include <linux/sizes.h>
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#include <linux/stringify.h>
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#include <asm/arch/imx-regs.h>
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#include <asm/mach-imx/gpio.h>
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#ifndef CONFIG_MX7
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#define CONFIG_MX7
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#endif
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/* Timer settings */
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#define CONFIG_MXC_GPT_HCLK
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#define CONFIG_SC_TIMER_CLK 8000000 /* 8Mhz */
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#define COUNTER_FREQUENCY CONFIG_SC_TIMER_CLK
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#define CONFIG_SYS_FSL_CLK
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#define CONFIG_SYS_BOOTM_LEN 0x1000000
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/* Enable iomux-lpsr support */
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#define CONFIG_IOMUX_LPSR
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#define CONFIG_LOADADDR 0x80800000
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/* Miscellaneous configurable options */
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#define CONFIG_SYS_CBSIZE 512
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#define CONFIG_SYS_MAXARGS 32
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/* UART */
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/* MMC */
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#define CONFIG_ARMV7_SECURE_BASE 0x00900000
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#ifdef CONFIG_SPL_BUILD
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#define CONFIG_SPL_DRIVERS_MISC
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#endif
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/*
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* If we have defined the OPTEE ram size and not OPTEE it means that we were
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* launched by OPTEE, because of that we shall skip all the low level
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* initialization since it was already done by ATF or OPTEE
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*/
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#if (CONFIG_OPTEE_TZDRAM_SIZE != 0)
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#ifndef CONFIG_OPTEE
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#define CONFIG_SKIP_LOWLEVEL_INIT
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#endif
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#endif
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#endif
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