upstream u-boot with additional patches for our devices/boards:
https://lists.denx.de/pipermail/u-boot/2017-March/282789.html (AXP crashes) ;
Gbit ethernet patch for some LIME2 revisions ;
with SPI flash support
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278 lines
8.2 KiB
278 lines
8.2 KiB
12 years ago
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/*
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* Copyright (C) 2013 Stefan Roese <sr@denx.de>
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*
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* Configuration settings for the ProjectionDesign / Barco
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* Titanium board.
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*
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* Based on mx6qsabrelite.h which is:
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* Copyright (C) 2010-2011 Freescale Semiconductor, Inc.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 2 of
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* the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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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 <asm/imx-common/gpio.h>
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#define CONFIG_MX6
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#define CONFIG_MX6Q
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#define CONFIG_DISPLAY_CPUINFO
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#define CONFIG_DISPLAY_BOARDINFO
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#define MACH_TYPE_TITANIUM 3769
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#define CONFIG_MACH_TYPE MACH_TYPE_TITANIUM
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#define CONFIG_CMDLINE_TAG
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#define CONFIG_SETUP_MEMORY_TAGS
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#define CONFIG_INITRD_TAG
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#define CONFIG_REVISION_TAG
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/* Size of malloc() pool */
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#define CONFIG_SYS_MALLOC_LEN (2 * 1024 * 1024)
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#define CONFIG_BOARD_EARLY_INIT_F
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#define CONFIG_MISC_INIT_R
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#define CONFIG_MXC_GPIO
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#define CONFIG_MXC_UART
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#define CONFIG_MXC_UART_BASE UART1_BASE
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/* I2C Configs */
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#define CONFIG_CMD_I2C
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#define CONFIG_I2C_MULTI_BUS
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#define CONFIG_I2C_MXC
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#define CONFIG_SYS_I2C_SPEED 100000
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/* MMC Configs */
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#define CONFIG_FSL_ESDHC
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#define CONFIG_FSL_USDHC
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#define CONFIG_SYS_FSL_ESDHC_ADDR 0
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#define CONFIG_SYS_FSL_USDHC_NUM 1
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#define CONFIG_MMC
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#define CONFIG_CMD_MMC
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#define CONFIG_GENERIC_MMC
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#define CONFIG_BOUNCE_BUFFER
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#define CONFIG_CMD_EXT2
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#define CONFIG_CMD_FAT
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#define CONFIG_DOS_PARTITION
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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 ENET_BASE_ADDR
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#define CONFIG_FEC_XCV_TYPE RGMII
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#define CONFIG_FEC_MXC_PHYADDR 4
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#define CONFIG_PHYLIB
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#define CONFIG_PHY_MICREL
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#define CONFIG_PHY_MICREL_KSZ9021
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/* USB Configs */
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#define CONFIG_CMD_USB
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#define CONFIG_CMD_FAT
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#define CONFIG_USB_EHCI
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#define CONFIG_USB_EHCI_MX6
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#define CONFIG_USB_STORAGE
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#define CONFIG_MXC_USB_PORT 1
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#define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW)
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#define CONFIG_MXC_USB_FLAGS 0
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/* Miscellaneous commands */
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#define CONFIG_CMD_BMODE
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/* allow to overwrite serial and ethaddr */
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#define CONFIG_ENV_OVERWRITE
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#define CONFIG_CONS_INDEX 1
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#define CONFIG_BAUDRATE 115200
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/* Command definition */
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#include <config_cmd_default.h>
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#undef CONFIG_CMD_IMLS
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#define CONFIG_BOOTDELAY 3
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#define CONFIG_LOADADDR 0x12000000
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#define CONFIG_SYS_TEXT_BASE 0x17800000
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#define CONFIG_SYS_MEMTEST_START 0x10000000
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#define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_MEMTEST_START + (500 << 20))
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#define CONFIG_HOSTNAME titanium
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#define CONFIG_UBI_PART ubi
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#define CONFIG_UBIFS_VOLUME rootfs0
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#define MTDIDS_DEFAULT "nand0=gpmi-nand"
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#define MTDPARTS_DEFAULT "mtdparts=gpmi-nand:16M(uboot),512k(env1)," \
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"512k(env2),-(ubi)"
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#define CONFIG_EXTRA_ENV_SETTINGS \
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"kernel=" __stringify(CONFIG_HOSTNAME) "/uImage\0" \
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"kernel_fs=/boot/uImage\0" \
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"kernel_addr=11000000\0" \
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"dtb=" __stringify(CONFIG_HOSTNAME) "/" \
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__stringify(CONFIG_HOSTNAME) ".dtb\0" \
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"dtb_fs=/boot/" __stringify(CONFIG_HOSTNAME) ".dtb\0" \
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"dtb_addr=12800000\0" \
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"script=boot.scr\0" \
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"uimage=uImage\0" \
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"console=ttymxc0\0" \
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"baudrate=115200\0" \
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"fdt_high=0xffffffff\0" \
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"initrd_high=0xffffffff\0" \
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"mmcdev=0\0" \
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"mmcpart=1\0" \
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"uimage=uImage\0" \
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"loadbootscript=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr}" \
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" ${script}\0" \
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"bootscript=echo Running bootscript from mmc ...; source\0" \
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"loaduimage=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${uimage}\0" \
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"mmcroot=/dev/mmcblk0p2\0" \
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"mmcargs=setenv bootargs console=${console},${baudrate} " \
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"root=${mmcroot} rootwait rw\0" \
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"bootmmc=run mmcargs; fatload mmc ${mmcdev}:${mmcpart} ${loadaddr}" \
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" ${uimage}; bootm\0" \
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"addip=setenv bootargs ${bootargs} " \
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"ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}" \
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":${hostname}:${netdev}:off panic=1\0" \
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"addcon=setenv bootargs ${bootargs} console=ttymxc0," \
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"${baudrate}\0" \
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"addmtd=setenv bootargs ${bootargs} ${mtdparts}\0" \
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"rootpath=/opt/eldk-5.3/armv7a/rootfs-minimal-mtdutils\0" \
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"nfsargs=setenv bootargs root=/dev/nfs rw " \
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"nfsroot=${serverip}:${rootpath}\0" \
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"ubifs=" __stringify(CONFIG_HOSTNAME) "/ubifs.img\0" \
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"part=" __stringify(CONFIG_UBI_PART) "\0" \
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"boot_vol=0\0" \
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"vol=" __stringify(CONFIG_UBIFS_VOLUME) "\0" \
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"load_ubifs=tftp ${kernel_addr} ${ubifs}\0" \
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"update_ubifs=ubi part ${part};ubi write ${kernel_addr} ${vol}" \
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" ${filesize}\0" \
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"upd_ubifs=run load_ubifs update_ubifs\0" \
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"init_ubi=nand erase.part ubi;ubi part ${part};" \
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"ubi create ${vol} c800000\0" \
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"mtdids=" MTDIDS_DEFAULT "\0" \
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"mtdparts=" MTDPARTS_DEFAULT "\0" \
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"nand_ubifs=run ubifs_mount ubifs_load ubifsargs addip" \
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" addcon addmtd;" \
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"bootm ${kernel_addr} - ${dtb_addr}\0" \
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"ubifsargs=set bootargs ubi.mtd=ubi " \
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"root=ubi:rootfs${boot_vol} rootfstype=ubifs\0" \
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"ubifs_mount=ubi part ubi;ubifsmount ubi:rootfs${boot_vol}\0" \
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"ubifs_load=ubifsload ${kernel_addr} ${kernel_fs};" \
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"ubifsload ${dtb_addr} ${dtb_fs};\0" \
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"nand_ubifs=run ubifs_mount ubifs_load ubifsargs addip addcon " \
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"addmtd;bootm ${kernel_addr} - ${dtb_addr}\0" \
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"load_kernel=tftp ${kernel_addr} ${kernel}\0" \
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"load_dtb=tftp ${dtb_addr} ${dtb}\0" \
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"net_nfs=run load_dtb load_kernel; " \
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"run nfsargs addip addcon addmtd;" \
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"bootm ${kernel_addr} - ${dtb_addr}\0" \
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"delenv=env default -a -f; saveenv; reset\0"
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#define CONFIG_BOOTCOMMAND "run nand_ubifs"
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/* Miscellaneous configurable options */
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#define CONFIG_SYS_LONGHELP
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#define CONFIG_SYS_HUSH_PARSER
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#define CONFIG_SYS_PROMPT "Titanium > "
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#define CONFIG_AUTO_COMPLETE
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#define CONFIG_CMDLINE_EDITING
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#define CONFIG_SYS_CONSOLE_INFO_QUIET /* don't print console @ startup */
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#define CONFIG_SYS_CBSIZE 256
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/* Print Buffer Size */
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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_MAXARGS 16
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#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
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#define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR
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#define CONFIG_SYS_HZ 1000
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/* Physical Memory Map */
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#define CONFIG_NR_DRAM_BANKS 1
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#define PHYS_SDRAM MMDC0_ARB_BASE_ADDR
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#define PHYS_SDRAM_SIZE (512 << 20)
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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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/* FLASH and environment organization */
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#define CONFIG_SYS_NO_FLASH
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/* Enable NAND support */
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#define CONFIG_CMD_NAND
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#define CONFIG_CMD_NAND_TRIMFFS
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#define CONFIG_CMD_TIME
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#ifdef CONFIG_CMD_NAND
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/* NAND stuff */
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#define CONFIG_NAND_MXS
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#define CONFIG_SYS_MAX_NAND_DEVICE 1
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#define CONFIG_SYS_NAND_BASE 0x40000000
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#define CONFIG_SYS_NAND_5_ADDR_CYCLE
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#define CONFIG_SYS_NAND_ONFI_DETECTION
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/* DMA stuff, needed for GPMI/MXS NAND support */
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#define CONFIG_APBH_DMA
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#define CONFIG_APBH_DMA_BURST
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#define CONFIG_APBH_DMA_BURST8
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/* Environment in NAND */
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#define CONFIG_ENV_IS_IN_NAND
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#define CONFIG_ENV_OFFSET (16 << 20)
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#define CONFIG_ENV_SECT_SIZE (128 << 10)
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#define CONFIG_ENV_SIZE CONFIG_ENV_SECT_SIZE
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#define CONFIG_ENV_OFFSET_REDUND (CONFIG_ENV_OFFSET + (512 << 10))
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#define CONFIG_ENV_SIZE_REDUND CONFIG_ENV_SIZE
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#else /* CONFIG_CMD_NAND */
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/* Environment in MMC */
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#define CONFIG_ENV_SIZE (8 << 10)
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#define CONFIG_ENV_IS_IN_MMC
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#define CONFIG_ENV_OFFSET (6 * 64 * 1024)
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#define CONFIG_SYS_MMC_ENV_DEV 0
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#endif /* CONFIG_CMD_NAND */
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/* UBI/UBIFS config options */
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#define CONFIG_LZO
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#define CONFIG_MTD_DEVICE
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#define CONFIG_MTD_PARTITIONS
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#define CONFIG_RBTREE
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#define CONFIG_CMD_MTDPARTS
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#define CONFIG_CMD_UBI
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#define CONFIG_CMD_UBIFS
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#define CONFIG_OF_LIBFDT
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#define CONFIG_CMD_BOOTZ
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#ifndef CONFIG_SYS_DCACHE_OFF
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#define CONFIG_CMD_CACHE
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#endif
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#endif /* __CONFIG_H */
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