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https://github.com/AsahiLinux/u-boot
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e3aab73989
Return CONFIG_SYS_LOAD_ADDR pointing to DRAM space for spl_get_load_buffer() to allow generic SPL image loading code (e.g. FIT and Ymodem) to store data in DRAM. Signed-off-by: Chia-Wei Wang <chiawei_wang@aspeedtech.com> Reviewed-by: Joel Stanley <joel@jms.id.au>
49 lines
875 B
C
49 lines
875 B
C
// SPDX-License-Identifier: GPL-2.0+
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/*
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* Copyright (c) Aspeed Technology Inc.
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*/
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#include <common.h>
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#include <debug_uart.h>
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#include <dm.h>
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#include <spl.h>
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#include <init.h>
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#include <asm/io.h>
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#include <asm/arch/scu_ast2600.h>
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#include <asm/global_data.h>
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DECLARE_GLOBAL_DATA_PTR;
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void board_init_f(ulong dummy)
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{
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spl_early_init();
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preloader_console_init();
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timer_init();
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dram_init();
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}
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u32 spl_boot_device(void)
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{
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return BOOT_DEVICE_RAM;
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}
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struct image_header *spl_get_load_buffer(ssize_t offset, size_t size)
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{
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return (struct image_header *)(CONFIG_SYS_LOAD_ADDR);
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}
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#ifdef CONFIG_SPL_OS_BOOT
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int spl_start_uboot(void)
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{
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/* boot linux */
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return 0;
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}
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#endif
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#ifdef CONFIG_SPL_LOAD_FIT
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int board_fit_config_name_match(const char *name)
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{
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/* just empty function now - can't decide what to choose */
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debug("%s: %s\n", __func__, name);
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return 0;
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}
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#endif
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