forked from OERV-BSP/u-boot
ee6d7a5bf8
Add board specific functions for sam9x75 curiosity Signed-off-by: Manikandan Muralidharan <manikandan.m@microchip.com> Reviewed-by: Eugen Hristev <eugen.hristev@linaro.org>
24 lines
598 B
C
24 lines
598 B
C
/* SPDX-License-Identifier: GPL-2.0+ */
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/*
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* Configuration settings for the SAM9X75 CURIOSITY board.
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*
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* Copyright (C) 2025 Microchip Technology Inc. and its subsidiaries
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*
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* Author: Manikandan Muralidharan <manikandan.m@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 CFG_SYS_AT91_SLOW_CLOCK 32768
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#define CFG_SYS_AT91_MAIN_CLOCK 24000000 /* 24 MHz crystal */
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#define CFG_USART_BASE ATMEL_BASE_DBGU
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#define CFG_USART_ID 0 /* ignored in arm */
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/* SDRAM */
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#define CFG_SYS_SDRAM_BASE 0x20000000
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#define CFG_SYS_SDRAM_SIZE 0x10000000 /* 256 megs */
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#endif
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