ARM: vf610: Initial integration for Colibri VF50/VF61
This adds initial support for Colibri VF50/VF61 based on Freescale Vybrid SoC. - CPU clocked at 396/500 MHz - DDR3 at 396MHz - for VF50, use PLL2 as memory clock (synchronous mode) - for VF61, use PLL1 as memory clock (asynchronous mode) - Console on UART0 (Colibri UART_A) - Ethernet on FEC1 - PLL5 based RMII clocking (E.g. No external crystal) - UART_A and UART_C I/O muxing - Boot from NAND by default Tested on Colibri VF50/VF61 booting using serial loader over UART. Signed-off-by: Sanchayan Maity <maitysanchayan@gmail.com> Acked-by: Stefan Agner <stefan@agner.ch>
This commit is contained in:
Sanchayan Maity
committed by
Tom Rini
Tom Rini
parent
7a90a1f260
commit
e7b860fa4d
234
include/configs/colibri_vf.h
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234
include/configs/colibri_vf.h
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/*
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* Copyright 2015 Toradex, Inc.
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*
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* Configuration settings for the Toradex VF50/VF61 module.
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*
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* Based on vf610twr.h:
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* Copyright 2013 Freescale Semiconductor, Inc.
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*
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* SPDX-License-Identifier: GPL-2.0+
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*/
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#ifndef __CONFIG_H
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#define __CONFIG_H
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#include <asm/arch/imx-regs.h>
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#include <config_cmd_default.h>
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#define CONFIG_VF610
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#define CONFIG_SYS_THUMB_BUILD
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#define CONFIG_USE_ARCH_MEMCPY
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#define CONFIG_USE_ARCH_MEMSET
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#define CONFIG_SYS_GENERIC_BOARD
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#define CONFIG_ARCH_MISC_INIT
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#define CONFIG_DISPLAY_CPUINFO
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#define CONFIG_DISPLAY_BOARDINFO
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#define CONFIG_SKIP_LOWLEVEL_INIT
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#define CONFIG_CMD_FUSE
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#ifdef CONFIG_CMD_FUSE
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#define CONFIG_MXC_OCOTP
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#endif
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/* Size of malloc() pool */
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#define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + 2 * 1024 * 1024)
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#define CONFIG_BOARD_EARLY_INIT_F
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#define CONFIG_FSL_LPUART
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#define LPUART_BASE UART0_BASE
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/* Allow to overwrite serial and ethaddr */
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#define CONFIG_ENV_OVERWRITE
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#define CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG
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#define CONFIG_VERSION_VARIABLE
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#define CONFIG_SYS_UART_PORT (0)
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#define CONFIG_BAUDRATE 115200
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#define CONFIG_CMD_ASKENV
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/* NAND support */
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#define CONFIG_CMD_NAND
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#define CONFIG_NAND_VF610_NFC
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#define CONFIG_SYS_NAND_SELF_INIT
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#define CONFIG_SYS_MAX_NAND_DEVICE 1
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#define CONFIG_SYS_NAND_BASE NFC_BASE_ADDR
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/* Dynamic MTD partition support */
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#define CONFIG_CMD_MTDPARTS /* Enable 'mtdparts' command line support */
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#define CONFIG_MTD_PARTITIONS
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#define CONFIG_MTD_DEVICE /* needed for mtdparts commands */
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#define MTDIDS_DEFAULT "nand0=vf610_nfc"
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#define MTDPARTS_DEFAULT "mtdparts=vf610_nfc:" \
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"128k(vf-bcb)ro," \
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"1408k(u-boot)ro," \
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"512k(u-boot-env)," \
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"-(ubi)"
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#undef CONFIG_CMD_IMLS
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#define CONFIG_MMC
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#define CONFIG_FSL_ESDHC
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#define CONFIG_SYS_FSL_ESDHC_ADDR 0
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#define CONFIG_SYS_FSL_ESDHC_NUM 1
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#define CONFIG_SYS_FSL_ERRATUM_ESDHC111
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#define CONFIG_CMD_MMC
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#define CONFIG_GENERIC_MMC
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#define CONFIG_CMD_FAT
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#define CONFIG_CMD_EXT3
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#define CONFIG_CMD_EXT4
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#define CONFIG_DOS_PARTITION
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#define CONFIG_RBTREE
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#define CONFIG_LZO
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#define CONFIG_CMD_FS_GENERIC
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#define CONFIG_CMD_BOOTZ
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#define CONFIG_CMD_UBI
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#define CONFIG_MTD_UBI_FASTMAP
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#define CONFIG_CMD_UBIFS /* increases size by almost 60 KB */
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#define CONFIG_CMD_PING
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#define CONFIG_CMD_DHCP
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#define CONFIG_CMD_MII
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#define CONFIG_CMD_NET
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#define CONFIG_FEC_MXC
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#define CONFIG_MII
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#define IMX_FEC_BASE ENET1_BASE_ADDR
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#define CONFIG_FEC_XCV_TYPE RMII
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#define CONFIG_FEC_MXC_PHYADDR 0
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#define CONFIG_PHYLIB
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#define CONFIG_PHY_MICREL
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#define CONFIG_IPADDR 192.168.10.2
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#define CONFIG_NETMASK 255.255.255.0
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#define CONFIG_SERVERIP 192.168.10.1
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#define CONFIG_BOOTDELAY 1
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#define CONFIG_BOARD_LATE_INIT
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#define CONFIG_LOADADDR 0x80008000
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#define CONFIG_FDTADDR 0x84000000
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/* We boot from the gfxRAM area of the OCRAM. */
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#define CONFIG_SYS_TEXT_BASE 0x3f408000
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#define CONFIG_BOARD_SIZE_LIMIT 524288
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#define SD_BOOTCMD \
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"sdargs=root=/dev/mmcblk0p2 rw rootwait\0" \
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"sdboot=run setup; setenv bootargs ${defargs} ${sdargs} ${mtdparts} " \
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"${setupargs} ${vidargs}; echo Booting from MMC/SD card...; " \
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"load mmc 0:2 ${kernel_addr_r} /boot/${kernel_file} && " \
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"load mmc 0:2 ${fdt_addr_r} /boot/${soc}-colibri-${fdt_board}.dtb && " \
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"bootz ${kernel_addr_r} - ${fdt_addr_r}\0" \
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#define NFS_BOOTCMD \
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"nfsargs=ip=:::::eth0: root=/dev/nfs\0" \
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"nfsboot=run setup; " \
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"setenv bootargs ${defargs} ${nfsargs} ${mtdparts} " \
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"${setupargs} ${vidargs}; echo Booting from NFS...;" \
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"dhcp ${kernel_addr_r} && " \
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"tftp ${fdt_addr_r} ${soc}-colibri-${fdt_board}.dtb && " \
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"bootz ${kernel_addr_r} - ${fdt_addr_r}\0" \
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#define UBI_BOOTCMD \
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"ubiargs=ubi.mtd=ubi root=ubi0:rootfs rootfstype=ubifs " \
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"ubi.fm_autoconvert=1\0" \
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"ubiboot=run setup; " \
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"setenv bootargs ${defargs} ${ubiargs} ${mtdparts} " \
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"${setupargs} ${vidargs}; echo Booting from NAND...; " \
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"ubi part ubi && ubifsmount ubi0:rootfs && " \
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"ubifsload ${kernel_addr_r} /boot/${kernel_file} && " \
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"ubifsload ${fdt_addr_r} /boot/${soc}-colibri-${fdt_board}.dtb && " \
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"bootz ${kernel_addr_r} - ${fdt_addr_r}\0" \
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#define CONFIG_BOOTCOMMAND "run ubiboot; run sdboot; run nfsboot"
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#define CONFIG_EXTRA_ENV_SETTINGS \
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"kernel_addr_r=0x82000000\0" \
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"fdt_addr_r=0x84000000\0" \
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"kernel_file=zImage\0" \
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"fdt_file=${soc}-colibri-${fdt_board}.dtb\0" \
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"fdt_board=eval-v3\0" \
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"defargs=\0" \
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"console=ttyLP0\0" \
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"setup=setenv setupargs " \
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"console=tty1 console=${console}" \
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",${baudrate}n8 ${memargs}\0" \
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"setsdupdate=mmc rescan && set interface mmc && " \
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"fatload ${interface} 0:1 ${loadaddr} flash_blk.img && " \
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"source ${loadaddr}\0" \
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"setusbupdate=usb start && set interface usb && " \
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"fatload ${interface} 0:1 ${loadaddr} flash_blk.img && " \
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"source ${loadaddr}\0" \
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"setupdate=run setsdupdate || run setusbupdate\0" \
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"mtdparts=" MTDPARTS_DEFAULT "\0" \
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SD_BOOTCMD \
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NFS_BOOTCMD \
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UBI_BOOTCMD
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/* Miscellaneous configurable options */
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#define CONFIG_SYS_LONGHELP /* undef to save memory */
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#define CONFIG_SYS_HUSH_PARSER /* use "hush" command parser */
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#define CONFIG_SYS_PROMPT_HUSH_PS2 "> "
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#define CONFIG_SYS_PROMPT "Colibri VFxx # "
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#undef CONFIG_AUTO_COMPLETE
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#define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */
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#define CONFIG_SYS_PBSIZE \
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(CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16)
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#define CONFIG_SYS_MAXARGS 16 /* max number of command args */
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#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
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#define CONFIG_CMD_MEMTEST
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#define CONFIG_SYS_MEMTEST_START 0x80010000
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#define CONFIG_SYS_MEMTEST_END 0x87C00000
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#define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR
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#define CONFIG_SYS_HZ 1000
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#define CONFIG_CMDLINE_EDITING
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/*
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* Stack sizes
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* The stack sizes are set up in start.S using the settings below
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*/
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#define CONFIG_STACKSIZE (128 * 1024) /* regular stack */
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/* Physical memory map */
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#define CONFIG_NR_DRAM_BANKS 1
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#define PHYS_SDRAM (0x80000000)
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#define PHYS_SDRAM_SIZE (256 * 1024 * 1024)
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#define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM
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#define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR
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#define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE
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#define CONFIG_SYS_INIT_SP_OFFSET \
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(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
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#define CONFIG_SYS_INIT_SP_ADDR \
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(CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
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/* Environment organization */
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#define CONFIG_SYS_NO_FLASH
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#ifdef CONFIG_ENV_IS_IN_MMC
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#define CONFIG_SYS_MMC_ENV_DEV 0
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#define CONFIG_ENV_OFFSET (12 * 64 * 1024)
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#define CONFIG_ENV_SIZE (8 * 1024)
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#endif
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#ifdef CONFIG_ENV_IS_IN_NAND
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#define CONFIG_ENV_SIZE (64 * 2048)
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#define CONFIG_ENV_RANGE (4 * 64 * 2048)
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#define CONFIG_ENV_OFFSET (12 * 64 * 2048)
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#endif
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#define CONFIG_OF_LIBFDT
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#define CONFIG_CMD_BOOTZ
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#define CONFIG_SYS_NO_FLASH
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#define CONFIG_SYS_CACHELINE_SIZE 32
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#endif /* __CONFIG_H */
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