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https://github.com/brain-hackers/u-boot-brain
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ef509b9063
k2hk EVM is based on Texas Instruments Keystone2 Hawking/Kepler SoC. Keystone2 SoC has ARM v7 Cortex-A15 MPCore processor. Please refer the ti/k2hk_evm/README for details on the board, build and other information. This patch add support for keystone architecture and k2hk evm. Signed-off-by: Vitaly Andrianov <vitalya@ti.com> Signed-off-by: Murali Karicheri <m-karicheri2@ti.com> Signed-off-by: WingMan Kwok <w-kwok2@ti.com> Signed-off-by: Sandeep Nair <sandeep_n@ti.com>
46 lines
760 B
C
46 lines
760 B
C
/*
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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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