Tom Rini
9 years ago
commit
10697704ca
@ -0,0 +1,48 @@ |
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/* |
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* Copyright (C) 2015 Atmel Corporation |
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* Bo Shen <voice.shen@atmel.com> |
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* |
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* SPDX-License-Identifier: GPL-2.0+ |
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*/ |
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|
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MEMORY { .sram : ORIGIN = CONFIG_SPL_TEXT_BASE, \ |
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LENGTH = CONFIG_SPL_MAX_SIZE } |
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MEMORY { .sdram : ORIGIN = CONFIG_SPL_BSS_START_ADDR, \ |
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LENGTH = CONFIG_SPL_BSS_MAX_SIZE } |
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|
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OUTPUT_FORMAT("elf32-littlearm", "elf32-littlearm", "elf32-littlearm") |
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OUTPUT_ARCH(arm) |
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ENTRY(_start) |
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SECTIONS |
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{ |
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.text : |
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{ |
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__start = .; |
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*(.vectors) |
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arch/arm/cpu/arm926ejs/start.o (.text*) |
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*(.text*) |
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} >.sram |
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. = ALIGN(4); |
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.rodata : { *(SORT_BY_ALIGNMENT(.rodata*)) } >.sram |
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|
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. = ALIGN(4); |
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.data : { *(SORT_BY_ALIGNMENT(.data*)) } >.sram |
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. = ALIGN(4); |
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__image_copy_end = .; |
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.end : |
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{ |
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*(.__end) |
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} >.sram |
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.bss : |
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{ |
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. = ALIGN(4); |
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__bss_start = .; |
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*(.bss*) |
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. = ALIGN(4); |
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__bss_end = .; |
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} >.sdram |
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} |
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@ -1,5 +1,5 @@ |
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CONFIG_SPL=y |
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CONFIG_SYS_EXTRA_OPTIONS="AT91SAM9M10G45,SYS_USE_NANDFLASH" |
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CONFIG_SYS_EXTRA_OPTIONS="AT91SAM9M10G45,MACH_TYPE=2066,SYS_USE_NANDFLASH" |
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CONFIG_ARM=y |
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CONFIG_ARCH_AT91=y |
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CONFIG_TARGET_CORVUS=y |
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@ -0,0 +1,87 @@ |
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/*
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* Common part of configuration settings for the AT91 SAMA5 board. |
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* |
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* Copyright (C) 2015 Atmel Corporation |
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* Josh Wu <josh.wu@atmel.com> |
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* |
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* SPDX-License-Identifier: GPL-2.0+ |
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*/ |
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|
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#ifndef __AT91_SAMA5_COMMON_H |
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#define __AT91_SAMA5_COMMON_H |
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#include <asm/hardware.h> |
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#define CONFIG_SYS_TEXT_BASE 0x26f00000 |
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|
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/* ARM asynchronous clock */ |
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#define CONFIG_SYS_AT91_SLOW_CLOCK 32768 |
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#define CONFIG_SYS_AT91_MAIN_CLOCK 12000000 /* from 12 MHz crystal */ |
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|
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#define CONFIG_ARCH_CPU_INIT |
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#ifndef CONFIG_SPL_BUILD |
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#define CONFIG_SKIP_LOWLEVEL_INIT |
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#endif |
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|
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#define CONFIG_BOARD_EARLY_INIT_F |
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#define CONFIG_DISPLAY_CPUINFO |
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|
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#define CONFIG_CMD_BOOTZ |
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#define CONFIG_OF_LIBFDT /* Device Tree support */ |
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#define CONFIG_SYS_GENERIC_BOARD |
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|
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/* general purpose I/O */ |
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#define CONFIG_AT91_GPIO |
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#define CONFIG_BOOTDELAY 3 |
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|
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/*
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* BOOTP options |
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*/ |
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#define CONFIG_BOOTP_BOOTFILESIZE |
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#define CONFIG_BOOTP_BOOTPATH |
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#define CONFIG_BOOTP_GATEWAY |
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#define CONFIG_BOOTP_HOSTNAME |
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|
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/*
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* Command line configuration. |
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*/ |
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#include <config_cmd_default.h> |
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#undef CONFIG_CMD_FPGA |
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#undef CONFIG_CMD_IMI |
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#undef CONFIG_CMD_LOADS |
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#define CONFIG_CMD_PING |
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#define CONFIG_CMD_DHCP |
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#define CONFIG_CMD_SETEXPR |
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|
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#ifdef CONFIG_SYS_USE_MMC |
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#define CONFIG_BOOTARGS \ |
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"console=ttyS0,115200 earlyprintk " \
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"root=/dev/mmcblk0p2 rw rootwait" |
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#else |
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#define CONFIG_BOOTARGS \ |
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"console=ttyS0,115200 earlyprintk " \
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"mtdparts=atmel_nand:256k(bootstrap)ro,512k(uboot)ro," \
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"256K(env),256k(evn_redundent),256k(spare)," \
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"512k(dtb),6M(kernel)ro,-(rootfs) " \
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"rootfstype=ubifs ubi.mtd=7 root=ubi0:rootfs" |
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#endif |
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#define CONFIG_BAUDRATE 115200 |
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#define CONFIG_SYS_PROMPT "U-Boot> " |
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#define CONFIG_SYS_CBSIZE 256 |
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#define CONFIG_SYS_MAXARGS 16 |
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#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \ |
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sizeof(CONFIG_SYS_PROMPT) + 16) |
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#define CONFIG_SYS_LONGHELP |
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#define CONFIG_CMDLINE_EDITING |
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#define CONFIG_AUTO_COMPLETE |
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#define CONFIG_SYS_HUSH_PARSER |
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/* Size of malloc() pool */ |
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#define CONFIG_SYS_MALLOC_LEN (4 * 1024 * 1024) |
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#endif |
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