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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45 lines
760 B
45 lines
760 B
/*
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* common spl init code
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*
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* (C) Copyright 2012-2014
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* Texas Instruments Incorporated, <www.ti.com>
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*
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* SPDX-License-Identifier: GPL-2.0+
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*/
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#include <common.h>
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#include <config.h>
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#include <ns16550.h>
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#include <malloc.h>
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#include <spl.h>
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#include <spi_flash.h>
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#include <asm/u-boot.h>
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#include <asm/utils.h>
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DECLARE_GLOBAL_DATA_PTR;
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static struct pll_init_data spl_pll_config[] = {
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CORE_PLL_799,
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TETRIS_PLL_500,
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};
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void spl_init_keystone_plls(void)
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{
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init_plls(ARRAY_SIZE(spl_pll_config), spl_pll_config);
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}
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void spl_board_init(void)
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{
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spl_init_keystone_plls();
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preloader_console_init();
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}
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u32 spl_boot_device(void)
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{
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#if defined(CONFIG_SPL_SPI_LOAD)
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return BOOT_DEVICE_SPI;
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#else
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puts("Unknown boot device\n");
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hang();
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#endif
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}
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