mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-12-27 05:23:34 +00:00
42c9a494f1
Except for one counter example, CONFIG_SYS_LBC_LBCR always has a value
of either 0x00040000 or 0x00000000.
CONFIG_SYS_LBC_MRTPR always has the value 0x20000000.
CONFIG_SYS_LBC_LSDMR_{1,2,4,5} are not set for any mpc83xx board.
CONFIG_SYS_LBC_LSRT is set by one board (to 0x32000000).
To simplify the configuration files, hardcode the setting of these
values for mpc83xx.
Signed-off-by: Mario Six <mario.six@gdsys.cc>
390 lines
11 KiB
C
390 lines
11 KiB
C
/* SPDX-License-Identifier: GPL-2.0+ */
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/*
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* Copyright (C) 2007-2010 Freescale Semiconductor, Inc.
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*
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* Dave Liu <daveliu@freescale.com>
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*/
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#ifndef __CONFIG_H
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#define __CONFIG_H
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#define CONFIG_SYS_NAND_U_BOOT_SIZE (512 << 10)
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#define CONFIG_SYS_NAND_U_BOOT_DST 0x00100000
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#define CONFIG_SYS_NAND_U_BOOT_START 0x00100100
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#define CONFIG_SYS_NAND_U_BOOT_OFFS 16384
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#define CONFIG_SYS_NAND_U_BOOT_RELOC 0x00010000
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#ifndef CONFIG_SYS_MONITOR_BASE
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#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE /* start of monitor */
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#endif
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/*
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* High Level Configuration Options
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*/
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#define CONFIG_E300 1 /* E300 family */
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/*
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* System IO Config
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*/
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#define CONFIG_SYS_SICRH 0x00000000
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#define CONFIG_SYS_SICRL 0x00000000 /* 3.3V, no delay */
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#define CONFIG_HWCONFIG
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/*
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* DDR Setup
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*/
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#define CONFIG_SYS_SDRAM_BASE 0x00000000 /* DDR is system memory */
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#define CONFIG_SYS_DDR_SDRAM_CLK_CNTL DDR_SDRAM_CLK_CNTL_CLK_ADJUST_05
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#define CONFIG_SYS_DDRCDR_VALUE (DDRCDR_EN \
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| DDRCDR_PZ_LOZ \
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| DDRCDR_NZ_LOZ \
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| DDRCDR_ODT \
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| DDRCDR_Q_DRN)
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/* 0x7b880001 */
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/*
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* Manually set up DDR parameters
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* consist of two chips HY5PS12621BFP-C4 from HYNIX
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*/
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#define CONFIG_SYS_DDR_SIZE 128 /* MB */
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#define CONFIG_SYS_DDR_CS0_BNDS 0x00000007
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#define CONFIG_SYS_DDR_CS0_CONFIG (CSCONFIG_EN \
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| CSCONFIG_ODT_RD_NEVER \
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| CSCONFIG_ODT_WR_ONLY_CURRENT \
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| CSCONFIG_ROW_BIT_13 \
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| CSCONFIG_COL_BIT_10)
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/* 0x80010102 */
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#define CONFIG_SYS_DDR_TIMING_3 0x00000000
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#define CONFIG_SYS_DDR_TIMING_0 ((0 << TIMING_CFG0_RWT_SHIFT) \
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| (0 << TIMING_CFG0_WRT_SHIFT) \
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| (0 << TIMING_CFG0_RRT_SHIFT) \
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| (0 << TIMING_CFG0_WWT_SHIFT) \
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| (2 << TIMING_CFG0_ACT_PD_EXIT_SHIFT) \
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| (2 << TIMING_CFG0_PRE_PD_EXIT_SHIFT) \
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| (8 << TIMING_CFG0_ODT_PD_EXIT_SHIFT) \
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| (2 << TIMING_CFG0_MRS_CYC_SHIFT))
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/* 0x00220802 */
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#define CONFIG_SYS_DDR_TIMING_1 ((2 << TIMING_CFG1_PRETOACT_SHIFT) \
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| (7 << TIMING_CFG1_ACTTOPRE_SHIFT) \
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| (2 << TIMING_CFG1_ACTTORW_SHIFT) \
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| (5 << TIMING_CFG1_CASLAT_SHIFT) \
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| (6 << TIMING_CFG1_REFREC_SHIFT) \
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| (2 << TIMING_CFG1_WRREC_SHIFT) \
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| (2 << TIMING_CFG1_ACTTOACT_SHIFT) \
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| (2 << TIMING_CFG1_WRTORD_SHIFT))
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/* 0x27256222 */
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#define CONFIG_SYS_DDR_TIMING_2 ((1 << TIMING_CFG2_ADD_LAT_SHIFT) \
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| (4 << TIMING_CFG2_CPO_SHIFT) \
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| (2 << TIMING_CFG2_WR_LAT_DELAY_SHIFT) \
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| (2 << TIMING_CFG2_RD_TO_PRE_SHIFT) \
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| (2 << TIMING_CFG2_WR_DATA_DELAY_SHIFT) \
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| (3 << TIMING_CFG2_CKE_PLS_SHIFT) \
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| (5 << TIMING_CFG2_FOUR_ACT_SHIFT))
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/* 0x121048c5 */
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#define CONFIG_SYS_DDR_INTERVAL ((0x0360 << SDRAM_INTERVAL_REFINT_SHIFT) \
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| (0x0100 << SDRAM_INTERVAL_BSTOPRE_SHIFT))
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/* 0x03600100 */
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#define CONFIG_SYS_DDR_SDRAM_CFG (SDRAM_CFG_SREN \
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| SDRAM_CFG_SDRAM_TYPE_DDR2 \
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| SDRAM_CFG_DBW_32)
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/* 0x43080000 */
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#define CONFIG_SYS_DDR_SDRAM_CFG2 0x00401000 /* 1 posted refresh */
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#define CONFIG_SYS_DDR_MODE ((0x0448 << SDRAM_MODE_ESD_SHIFT) \
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| (0x0232 << SDRAM_MODE_SD_SHIFT))
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/* ODT 150ohm CL=3, AL=1 on SDRAM */
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#define CONFIG_SYS_DDR_MODE2 0x00000000
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/*
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* Memory test
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*/
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#undef CONFIG_SYS_DRAM_TEST /* memory test, takes time */
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#define CONFIG_SYS_MEMTEST_START 0x00040000 /* memtest region */
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#define CONFIG_SYS_MEMTEST_END 0x00140000
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/*
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* The reserved memory
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*/
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#define CONFIG_SYS_MONITOR_LEN (512 * 1024) /* Reserve 512 kB for Mon */
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#define CONFIG_SYS_MALLOC_LEN (512 * 1024) /* Reserved for malloc */
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/*
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* Initial RAM Base Address Setup
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*/
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#define CONFIG_SYS_INIT_RAM_LOCK 1
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#define CONFIG_SYS_INIT_RAM_ADDR 0xE6000000 /* Initial RAM address */
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#define CONFIG_SYS_INIT_RAM_SIZE 0x1000 /* Size of used area in RAM */
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#define CONFIG_SYS_GBL_DATA_OFFSET \
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(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
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#define CONFIG_FSL_ELBC
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/*
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* FLASH on the Local Bus
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*/
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#define CONFIG_SYS_FLASH_CFI_WIDTH FLASH_CFI_16BIT
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#define CONFIG_SYS_FLASH_BASE 0xFE000000 /* FLASH base address */
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#define CONFIG_SYS_FLASH_SIZE 8 /* FLASH size is 8M */
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#define CONFIG_SYS_MAX_FLASH_BANKS 1 /* number of banks */
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/* 127 64KB sectors and 8 8KB top sectors per device */
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#define CONFIG_SYS_MAX_FLASH_SECT 135
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#undef CONFIG_SYS_FLASH_CHECKSUM
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#define CONFIG_SYS_FLASH_ERASE_TOUT 60000 /* Flash Erase Timeout (ms) */
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#define CONFIG_SYS_FLASH_WRITE_TOUT 500 /* Flash Write Timeout (ms) */
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/*
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* NAND Flash on the Local Bus
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*/
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#ifdef CONFIG_NAND_SPL
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#define CONFIG_SYS_NAND_BASE 0xFFF00000
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#else
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#define CONFIG_SYS_NAND_BASE 0xE0600000
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#endif
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#define CONFIG_MTD_PARTITION
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#define CONFIG_SYS_MAX_NAND_DEVICE 1
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#define CONFIG_NAND_FSL_ELBC 1
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#define CONFIG_SYS_NAND_BLOCK_SIZE 16384
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#define CONFIG_SYS_NAND_WINDOW_SIZE (32 * 1024) /* 0x00008000 */
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#define CONFIG_SYS_NAND_U_BOOT_SIZE (512 << 10)
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#define CONFIG_SYS_NAND_U_BOOT_DST 0x00100000
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#define CONFIG_SYS_NAND_U_BOOT_START 0x00100100
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#define CONFIG_SYS_NAND_U_BOOT_OFFS 16384
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#define CONFIG_SYS_NAND_U_BOOT_RELOC 0x00010000
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/* Still needed for spl_minimal.c */
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#define CONFIG_SYS_NAND_BR_PRELIM CONFIG_SYS_BR1_PRELIM
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#define CONFIG_SYS_NAND_OR_PRELIM CONFIG_SYS_OR1_PRELIM
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#if CONFIG_SYS_MONITOR_BASE < CONFIG_SYS_FLASH_BASE && \
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!defined(CONFIG_NAND_SPL)
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#define CONFIG_SYS_RAMBOOT
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#else
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#undef CONFIG_SYS_RAMBOOT
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#endif
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/*
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* Serial Port
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*/
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#define CONFIG_SYS_NS16550_SERIAL
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#define CONFIG_SYS_NS16550_REG_SIZE 1
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#define CONFIG_SYS_NS16550_CLK (get_bus_freq(0))
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#define CONFIG_SYS_BAUDRATE_TABLE \
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{300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200}
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#define CONFIG_SYS_NS16550_COM1 (CONFIG_SYS_IMMR+0x4500)
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#define CONFIG_SYS_NS16550_COM2 (CONFIG_SYS_IMMR+0x4600)
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/* I2C */
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#define CONFIG_SYS_I2C
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#define CONFIG_SYS_I2C_FSL
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#define CONFIG_SYS_FSL_I2C_SPEED 400000
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#define CONFIG_SYS_FSL_I2C_SLAVE 0x7F
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#define CONFIG_SYS_FSL_I2C_OFFSET 0x3000
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#define CONFIG_SYS_I2C_NOPROBES { {0, 0x51} }
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/*
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* Board info - revision and where boot from
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*/
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#define CONFIG_SYS_I2C_PCF8574A_ADDR 0x39
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/*
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* Config on-board RTC
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*/
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#define CONFIG_RTC_DS1337 /* ds1339 on board, use ds1337 rtc via i2c */
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#define CONFIG_SYS_I2C_RTC_ADDR 0x68 /* at address 0x68 */
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/*
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* General PCI
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* Addresses are mapped 1-1.
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*/
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#define CONFIG_SYS_PCI_MEM_BASE 0x80000000
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#define CONFIG_SYS_PCI_MEM_PHYS CONFIG_SYS_PCI_MEM_BASE
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#define CONFIG_SYS_PCI_MEM_SIZE 0x10000000 /* 256M */
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#define CONFIG_SYS_PCI_MMIO_BASE 0x90000000
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#define CONFIG_SYS_PCI_MMIO_PHYS CONFIG_SYS_PCI_MMIO_BASE
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#define CONFIG_SYS_PCI_MMIO_SIZE 0x10000000 /* 256M */
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#define CONFIG_SYS_PCI_IO_BASE 0x00000000
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#define CONFIG_SYS_PCI_IO_PHYS 0xE0300000
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#define CONFIG_SYS_PCI_IO_SIZE 0x100000 /* 1M */
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#define CONFIG_SYS_PCI_SLV_MEM_LOCAL CONFIG_SYS_SDRAM_BASE
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#define CONFIG_SYS_PCI_SLV_MEM_BUS 0x00000000
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#define CONFIG_SYS_PCI_SLV_MEM_SIZE 0x80000000
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#define CONFIG_SYS_PCIE1_BASE 0xA0000000
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#define CONFIG_SYS_PCIE1_MEM_BASE 0xA0000000
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#define CONFIG_SYS_PCIE1_MEM_PHYS 0xA0000000
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#define CONFIG_SYS_PCIE1_MEM_SIZE 0x10000000
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#define CONFIG_SYS_PCIE1_CFG_BASE 0xB0000000
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#define CONFIG_SYS_PCIE1_CFG_SIZE 0x01000000
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#define CONFIG_SYS_PCIE1_IO_BASE 0x00000000
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#define CONFIG_SYS_PCIE1_IO_PHYS 0xB1000000
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#define CONFIG_SYS_PCIE1_IO_SIZE 0x00800000
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#define CONFIG_SYS_PCIE2_BASE 0xC0000000
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#define CONFIG_SYS_PCIE2_MEM_BASE 0xC0000000
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#define CONFIG_SYS_PCIE2_MEM_PHYS 0xC0000000
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#define CONFIG_SYS_PCIE2_MEM_SIZE 0x10000000
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#define CONFIG_SYS_PCIE2_CFG_BASE 0xD0000000
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#define CONFIG_SYS_PCIE2_CFG_SIZE 0x01000000
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#define CONFIG_SYS_PCIE2_IO_BASE 0x00000000
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#define CONFIG_SYS_PCIE2_IO_PHYS 0xD1000000
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#define CONFIG_SYS_PCIE2_IO_SIZE 0x00800000
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#define CONFIG_PCI_INDIRECT_BRIDGE
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#define CONFIG_PCIE
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#define CONFIG_EEPRO100
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#undef CONFIG_PCI_SCAN_SHOW /* show pci devices on startup */
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#define CONFIG_SYS_PCI_SUBSYS_VENDORID 0x1957 /* Freescale */
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#define CONFIG_HAS_FSL_DR_USB
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#define CONFIG_SYS_SCCR_USBDRCM 3
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#define CONFIG_USB_EHCI_FSL
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#define CONFIG_USB_PHY_TYPE "utmi"
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#define CONFIG_EHCI_HCD_INIT_AFTER_RESET
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/*
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* TSEC
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*/
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#define CONFIG_SYS_TSEC1_OFFSET 0x24000
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#define CONFIG_SYS_TSEC1 (CONFIG_SYS_IMMR+CONFIG_SYS_TSEC1_OFFSET)
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#define CONFIG_SYS_TSEC2_OFFSET 0x25000
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#define CONFIG_SYS_TSEC2 (CONFIG_SYS_IMMR+CONFIG_SYS_TSEC2_OFFSET)
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/*
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* TSEC ethernet configuration
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*/
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#define CONFIG_TSEC1 1
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#define CONFIG_TSEC1_NAME "eTSEC0"
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#define CONFIG_TSEC2 1
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#define CONFIG_TSEC2_NAME "eTSEC1"
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#define TSEC1_PHY_ADDR 0
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#define TSEC2_PHY_ADDR 1
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#define TSEC1_PHYIDX 0
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#define TSEC2_PHYIDX 0
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#define TSEC1_FLAGS TSEC_GIGABIT
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#define TSEC2_FLAGS TSEC_GIGABIT
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/* Options are: eTSEC[0-1] */
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#define CONFIG_ETHPRIME "eTSEC1"
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/*
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* SATA
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*/
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#define CONFIG_SYS_SATA_MAX_DEVICE 2
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#define CONFIG_SATA1
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#define CONFIG_SYS_SATA1_OFFSET 0x18000
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#define CONFIG_SYS_SATA1 (CONFIG_SYS_IMMR + CONFIG_SYS_SATA1_OFFSET)
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#define CONFIG_SYS_SATA1_FLAGS FLAGS_DMA
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#define CONFIG_SATA2
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#define CONFIG_SYS_SATA2_OFFSET 0x19000
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#define CONFIG_SYS_SATA2 (CONFIG_SYS_IMMR + CONFIG_SYS_SATA2_OFFSET)
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#define CONFIG_SYS_SATA2_FLAGS FLAGS_DMA
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#ifdef CONFIG_FSL_SATA
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#define CONFIG_LBA48
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#endif
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/*
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* Environment
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*/
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#if !defined(CONFIG_SYS_RAMBOOT)
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#define CONFIG_ENV_ADDR \
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(CONFIG_SYS_MONITOR_BASE + CONFIG_SYS_MONITOR_LEN)
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#define CONFIG_ENV_SECT_SIZE 0x10000 /* 64K(one sector) for env */
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#define CONFIG_ENV_SIZE 0x2000
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#else
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#define CONFIG_ENV_ADDR (CONFIG_SYS_MONITOR_BASE - 0x1000)
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#define CONFIG_ENV_SIZE 0x2000
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#endif
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#define CONFIG_LOADS_ECHO 1 /* echo on for serial download */
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#define CONFIG_SYS_LOADS_BAUD_CHANGE 1 /* allow baudrate change */
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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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/*
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* Command line configuration.
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*/
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#undef CONFIG_WATCHDOG /* watchdog disabled */
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/*
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* Miscellaneous configurable options
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*/
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#define CONFIG_SYS_LOAD_ADDR 0x2000000 /* default load address */
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/*
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* For booting Linux, the board info and command line data
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* have to be in the first 256 MB of memory, since this is
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* the maximum mapped by the Linux kernel during initialization.
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*/
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#define CONFIG_SYS_BOOTMAPSZ (256 << 20) /* Initial Memory map for Linux */
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#define CONFIG_SYS_BOOTM_LEN (64 << 20) /* Increase max gunzip size */
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/*
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* MMU Setup
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*/
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#if defined(CONFIG_CMD_KGDB)
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#define CONFIG_KGDB_BAUDRATE 230400 /* speed of kgdb serial port */
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#endif
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/*
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* Environment Configuration
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*/
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#define CONFIG_ENV_OVERWRITE
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#if defined(CONFIG_TSEC_ENET)
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#define CONFIG_HAS_ETH0
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#define CONFIG_HAS_ETH1
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#endif
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#define CONFIG_LOADADDR 800000 /* default location for tftp and bootm */
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#define CONFIG_EXTRA_ENV_SETTINGS \
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"netdev=eth0\0" \
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"consoledev=ttyS0\0" \
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"ramdiskaddr=1000000\0" \
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"ramdiskfile=ramfs.83xx\0" \
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"fdtaddr=780000\0" \
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"fdtfile=mpc8315erdb.dtb\0" \
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"usb_phy_type=utmi\0" \
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""
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#define CONFIG_NFSBOOTCOMMAND \
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"setenv bootargs root=/dev/nfs rw " \
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"nfsroot=$serverip:$rootpath " \
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"ip=$ipaddr:$serverip:$gatewayip:$netmask:$hostname:" \
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"$netdev:off " \
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"console=$consoledev,$baudrate $othbootargs;" \
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"tftp $loadaddr $bootfile;" \
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"tftp $fdtaddr $fdtfile;" \
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"bootm $loadaddr - $fdtaddr"
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#define CONFIG_RAMBOOTCOMMAND \
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"setenv bootargs root=/dev/ram rw " \
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"console=$consoledev,$baudrate $othbootargs;" \
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"tftp $ramdiskaddr $ramdiskfile;" \
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"tftp $loadaddr $bootfile;" \
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"tftp $fdtaddr $fdtfile;" \
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"bootm $loadaddr $ramdiskaddr $fdtaddr"
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#define CONFIG_BOOTCOMMAND CONFIG_NFSBOOTCOMMAND
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#endif /* __CONFIG_H */
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