2022-04-04 05:53:18 +00:00
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/* SPDX-License-Identifier: GPL-2.0+ */
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/*
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* Configuration settings for the SAM9X60 CURIOSITY board.
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*
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* Copyright (C) 2022 Microchip Technology Inc. and its subsidiaries
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*
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* Author: Durai Manickam KR <durai.manickamkr@microchip.com>
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*/
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#ifndef __CONFIG_H__
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#define __CONFIG_H__
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#define CONFIG_SYS_AT91_SLOW_CLOCK 32768
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#define CONFIG_SYS_AT91_MAIN_CLOCK 24000000 /* 24 MHz crystal */
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#define CONFIG_USART_BASE ATMEL_BASE_DBGU
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#define CONFIG_USART_ID 0 /* ignored in arm */
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/* SDRAM */
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#define CONFIG_SYS_SDRAM_BASE 0x20000000
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#define CONFIG_SYS_SDRAM_SIZE 0x8000000 /* 128 MB */
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2022-05-24 17:11:41 +00:00
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#define CONFIG_SPL_STACK 0x218000
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2022-04-04 05:53:18 +00:00
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#define CONFIG_SYS_INIT_SP_ADDR \
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(CONFIG_SYS_SDRAM_BASE + 16 * 1024 + CONFIG_SYS_MALLOC_F_LEN - \
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GENERATED_GBL_DATA_SIZE)
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#endif
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