mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-10-27 00:13:33 +00:00
212324a9d4
In f0c3a6c
we stopped setting gd in board_init_f, but later had to
revert to due problems on certain platforms. As davinci does not look
to have these problems, we can drop the setting here and rely upon
crt0.S to do it.
Cc: Peter Howard <pjh@northern-ridge.com.au>
Signed-off-by: Tom Rini <trini@ti.com>
65 lines
1.1 KiB
C
65 lines
1.1 KiB
C
/*
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* Copyright (C) 2011
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* Heiko Schocher, DENX Software Engineering, hs@denx.de.
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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 <spl.h>
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#include <asm/u-boot.h>
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#include <asm/utils.h>
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#include <nand.h>
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#include <asm/arch/dm365_lowlevel.h>
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#include <ns16550.h>
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#include <malloc.h>
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#include <spi_flash.h>
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#include <mmc.h>
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DECLARE_GLOBAL_DATA_PTR;
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#ifndef CONFIG_SPL_LIBCOMMON_SUPPORT
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void puts(const char *str)
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{
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while (*str)
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putc(*str++);
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}
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void putc(char c)
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{
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if (c == '\n')
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NS16550_putc((NS16550_t)(CONFIG_SYS_NS16550_COM1), '\r');
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NS16550_putc((NS16550_t)(CONFIG_SYS_NS16550_COM1), c);
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}
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#endif /* CONFIG_SPL_LIBCOMMON_SUPPORT */
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void spl_board_init(void)
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{
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#ifdef CONFIG_SOC_DM365
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dm36x_lowlevel_init(0);
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#endif
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#ifdef CONFIG_SOC_DA8XX
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arch_cpu_init();
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#endif
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preloader_console_init();
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}
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u32 spl_boot_mode(void)
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{
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return MMCSD_MODE_RAW;
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}
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u32 spl_boot_device(void)
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{
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#ifdef CONFIG_SPL_NAND_SIMPLE
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return BOOT_DEVICE_NAND;
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#elif defined(CONFIG_SPL_SPI_LOAD)
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return BOOT_DEVICE_SPI;
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#elif defined(CONFIG_SPL_MMC_LOAD)
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return BOOT_DEVICE_MMC1;
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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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