+++ /dev/null
-/*
- * (C) Copyright 2011, Stefano Babic <sbabic@denx.de>
- *
- * (C) Copyright 2008-2010 Freescale Semiconductor, Inc.
- *
- * Copyright (C) 2007, Guennadi Liakhovetski <lg@denx.de>
- *
- * Configuration for the flea3 board.
- *
- * SPDX-License-Identifier: GPL-2.0+
- */
-
-#ifndef __CONFIG_H
-#define __CONFIG_H
-
-#include <asm/arch/imx-regs.h>
-
- /* High Level Configuration Options */
-#define CONFIG_MX35
-
-#define CONFIG_SYS_DCACHE_OFF
-
-#define CONFIG_MACH_TYPE MACH_TYPE_FLEA3
-
-/* Set TEXT at the beginning of the NOR flash */
-
-/* This is required to setup the ESDC controller */
-
-#define CONFIG_CMDLINE_TAG /* enable passing of ATAGs */
-#define CONFIG_REVISION_TAG
-#define CONFIG_SETUP_MEMORY_TAGS
-#define CONFIG_INITRD_TAG
-
-/*
- * Size of malloc() pool
- */
-#define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + 1024 * 1024)
-
-/*
- * Hardware drivers
- */
-#define CONFIG_SYS_I2C
-#define CONFIG_SYS_I2C_MXC
-#define CONFIG_SYS_I2C_MXC_I2C1 /* enable I2C bus 1 */
-#define CONFIG_SYS_I2C_MXC_I2C2 /* enable I2C bus 2 */
-#define CONFIG_SYS_I2C_MXC_I2C3 /* enable I2C bus 3 */
-#define CONFIG_SYS_SPD_BUS_NUM 2 /* I2C3 */
-#define CONFIG_SYS_MXC_I2C3_SLAVE 0xfe
-
-/*
- * UART (console)
- */
-#define CONFIG_MXC_UART
-#define CONFIG_MXC_UART_BASE UART3_BASE
-
-/* allow to overwrite serial and ethaddr */
-#define CONFIG_ENV_OVERWRITE
-
-/*
- * Command definition
- */
-
-#define CONFIG_NET_RETRY_COUNT 100
-
-
-#define CONFIG_LOADADDR 0x80800000 /* loadaddr env var */
-
-/*
- * Ethernet on SOC (FEC)
- */
-#define CONFIG_FEC_MXC
-#define IMX_FEC_BASE FEC_BASE_ADDR
-#define CONFIG_FEC_MXC_PHYADDR 0x1
-
-#define CONFIG_MII
-
-#define CONFIG_ARP_TIMEOUT 200UL
-
-/*
- * Miscellaneous configurable options
- */
-
-#define CONFIG_SYS_CBSIZE 512 /* Console I/O Buffer Size */
-/* Print Buffer Size */
-#define CONFIG_SYS_MAXARGS 32 /* max number of command args */
-
-#define CONFIG_SYS_MEMTEST_START 0 /* memtest works on */
-#define CONFIG_SYS_MEMTEST_END 0x10000
-
-#define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR
-
-/*
- * Physical Memory Map
- */
-#define CONFIG_NR_DRAM_BANKS 1
-#define PHYS_SDRAM_1 CSD0_BASE_ADDR
-#define PHYS_SDRAM_1_SIZE (128 * 1024 * 1024)
-
-#define CONFIG_SYS_SDRAM_BASE CSD0_BASE_ADDR
-#define CONFIG_SYS_INIT_RAM_ADDR (IRAM_BASE_ADDR + 0x10000)
-#define CONFIG_SYS_INIT_RAM_SIZE (IRAM_SIZE / 2)
-#define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_SIZE - \
- GENERATED_GBL_DATA_SIZE)
-#define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_INIT_RAM_ADDR + \
- CONFIG_SYS_GBL_DATA_OFFSET)
-
-/*
- * MTD Command for mtdparts
- */
-#define CONFIG_MTD_DEVICE
-#define CONFIG_FLASH_CFI_MTD
-#define CONFIG_MTD_PARTITIONS
-
-/*
- * FLASH and environment organization
- */
-#define CONFIG_SYS_FLASH_BASE CS0_BASE_ADDR
-#define CONFIG_SYS_MAX_FLASH_BANKS 1 /* max number of memory banks */
-#define CONFIG_SYS_MAX_FLASH_SECT 512 /* max number of sectors on one chip */
-/* Monitor at beginning of flash */
-#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_FLASH_BASE
-#define CONFIG_SYS_MONITOR_LEN (512 * 1024)
-
-#define CONFIG_ENV_SECT_SIZE (64 * 1024)
-#define CONFIG_ENV_SIZE CONFIG_ENV_SECT_SIZE
-
-/* Address and size of Redundant Environment Sector */
-#define CONFIG_ENV_OFFSET_REDUND (CONFIG_ENV_OFFSET + CONFIG_ENV_SIZE)
-#define CONFIG_ENV_SIZE_REDUND CONFIG_ENV_SIZE
-
-#define CONFIG_ENV_ADDR (CONFIG_SYS_MONITOR_BASE + \
- CONFIG_SYS_MONITOR_LEN)
-
-/*
- * CFI FLASH driver setup
- */
-#define CONFIG_SYS_FLASH_CFI /* Flash memory is CFI compliant */
-#define CONFIG_FLASH_CFI_DRIVER
-
-/* A non-standard buffered write algorithm */
-#define CONFIG_SYS_FLASH_USE_BUFFER_WRITE /* faster */
-#define CONFIG_SYS_FLASH_PROTECTION /* Use hardware sector protection */
-
-/*
- * NAND FLASH driver setup
- */
-#define CONFIG_MXC_NAND_REGS_BASE (NFC_BASE_ADDR)
-#define CONFIG_SYS_MAX_NAND_DEVICE 1
-#define CONFIG_SYS_NAND_BASE (NFC_BASE_ADDR)
-#define CONFIG_MXC_NAND_HWECC
-#define CONFIG_SYS_NAND_LARGEPAGE
-
-/*
- * Default environment and default scripts
- * to update uboot and load kernel
- */
-
-#define CONFIG_HOSTNAME flea3
-#define CONFIG_EXTRA_ENV_SETTINGS \
- "netdev=eth0\0" \
- "nfsargs=setenv bootargs root=/dev/nfs rw " \
- "nfsroot=${serverip}:${rootpath}\0" \
- "ramargs=setenv bootargs root=/dev/ram rw\0" \
- "addip_sta=setenv bootargs ${bootargs} " \
- "ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}" \
- ":${hostname}:${netdev}:off panic=1\0" \
- "addip_dyn=setenv bootargs ${bootargs} ip=dhcp\0" \
- "addip=if test -n ${ipdyn};then run addip_dyn;" \
- "else run addip_sta;fi\0" \
- "addmtd=setenv bootargs ${bootargs} ${mtdparts}\0" \
- "addtty=setenv bootargs ${bootargs}" \
- " console=ttymxc2,${baudrate}\0" \
- "addmisc=setenv bootargs ${bootargs} ${misc}\0" \
- "loadaddr=80800000\0" \
- "kernel_addr_r=80800000\0" \
- "hostname=" __stringify(CONFIG_HOSTNAME) "\0" \
- "bootfile=" __stringify(CONFIG_HOSTNAME) "/uImage\0" \
- "ramdisk_file=" __stringify(CONFIG_HOSTNAME) "/uRamdisk\0" \
- "flash_self=run ramargs addip addtty addmtd addmisc;" \
- "bootm ${kernel_addr} ${ramdisk_addr}\0" \
- "flash_nfs=run nfsargs addip addtty addmtd addmisc;" \
- "bootm ${kernel_addr}\0" \
- "net_nfs=tftp ${kernel_addr_r} ${bootfile}; " \
- "run nfsargs addip addtty addmtd addmisc;" \
- "bootm ${kernel_addr_r}\0" \
- "net_self_load=tftp ${kernel_addr_r} ${bootfile};" \
- "tftp ${ramdisk_addr_r} ${ramdisk_file};\0" \
- "net_self=if run net_self_load;then " \
- "run ramargs addip addtty addmtd addmisc;" \
- "bootm ${kernel_addr_r} ${ramdisk_addr_r};" \
- "else echo Images not loades;fi\0" \
- "u-boot=" __stringify(CONFIG_HOSTNAME) "/u-boot.bin\0" \
- "load=tftp ${loadaddr} ${u-boot}\0" \
- "uboot_addr=" __stringify(CONFIG_SYS_MONITOR_BASE) "\0" \
- "update=protect off ${uboot_addr} +80000;" \
- "erase ${uboot_addr} +80000;" \
- "cp.b ${loadaddr} ${uboot_addr} ${filesize}\0" \
- "upd=if run load;then echo Updating u-boot;if run update;" \
- "then echo U-Boot updated;" \
- "else echo Error updating u-boot !;" \
- "echo Board without bootloader !!;" \
- "fi;" \
- "else echo U-Boot not downloaded..exiting;fi\0" \
- "bootcmd=run net_nfs\0"
-
-#endif /* __CONFIG_H */
projects / platform / kernel / u-boot.git / blobdiff