upstream u-boot with additional patches for our devices/boards:
https://lists.denx.de/pipermail/u-boot/2017-March/282789.html (AXP crashes) ;
Gbit ethernet patch for some LIME2 revisions ;
with SPI flash support
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46 lines
704 B
46 lines
704 B
// SPDX-License-Identifier: GPL-2.0+
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/*
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* Board-specific init.
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*
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* (C) Copyright 2017 Angelo Dureghello <angelo@sysam.it>
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*/
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#include <common.h>
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#include <spi.h>
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#include <asm/io.h>
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#include <asm/immap.h>
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#include <mmc.h>
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#include <fsl_esdhc.h>
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DECLARE_GLOBAL_DATA_PTR;
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int checkboard(void)
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{
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/*
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* need to to:
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* Check serial flash size. if 2mb evb, else 8mb demo
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*/
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puts("Board: ");
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puts("Sysam stmark2\n");
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return 0;
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}
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int dram_init(void)
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{
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u32 dramsize;
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/*
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* Serial Boot: The dram is already initialized in start.S
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* only require to return DRAM size
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*/
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dramsize = CONFIG_SYS_SDRAM_SIZE * 0x100000;
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gd->ram_size = dramsize;
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return 0;
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}
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int testdram(void)
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{
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return 0;
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}
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