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/*
* DENX M53 configuration
* Copyright (C) 2012-2013 Marek Vasut <marex@denx.de>
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 2 of
* the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
* MA 02111-1307 USA
*/
#ifndef __M53EVK_CONFIG_H__
#define __M53EVK_CONFIG_H__
#define CONFIG_MX53
#define CONFIG_MXC_GPIO
#define CONFIG_SYS_HZ 1000
#include <asm/arch/imx-regs.h>
#define CONFIG_DISPLAY_CPUINFO
#define CONFIG_BOARD_EARLY_INIT_F
#define CONFIG_REVISION_TAG
#define CONFIG_SYS_NO_FLASH
/*
* U-Boot Commands
*/
#include <config_cmd_default.h>
#define CONFIG_DISPLAY_BOARDINFO
#define CONFIG_DOS_PARTITION
#define CONFIG_CMD_DATE
#define CONFIG_CMD_DHCP
#define CONFIG_CMD_EXT2
#define CONFIG_CMD_FAT
#define CONFIG_CMD_I2C
#define CONFIG_CMD_MII
#define CONFIG_CMD_MMC
#define CONFIG_CMD_NAND
#define CONFIG_CMD_NET
#define CONFIG_CMD_PING
#define CONFIG_CMD_SATA
#define CONFIG_CMD_USB
/*
* Memory configurations
*/
#define CONFIG_NR_DRAM_BANKS 2
#define PHYS_SDRAM_1 CSD0_BASE_ADDR
#define PHYS_SDRAM_1_SIZE (512 * 1024 * 1024)
#define PHYS_SDRAM_2 CSD1_BASE_ADDR
#define PHYS_SDRAM_2_SIZE (512 * 1024 * 1024)
#define PHYS_SDRAM_SIZE (PHYS_SDRAM_1_SIZE + PHYS_SDRAM_2_SIZE)
#define CONFIG_SYS_MALLOC_LEN (10 * 1024 * 1024)
#define CONFIG_SYS_MEMTEST_START 0x70000000
#define CONFIG_SYS_MEMTEST_END 0xaff00000
#define CONFIG_SYS_SDRAM_BASE (PHYS_SDRAM_1)
#define CONFIG_SYS_INIT_RAM_ADDR (IRAM_BASE_ADDR)
#define CONFIG_SYS_INIT_RAM_SIZE (IRAM_SIZE)
#define CONFIG_SYS_INIT_SP_OFFSET \
(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
#define CONFIG_SYS_INIT_SP_ADDR \
(CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
#define CONFIG_SYS_TEXT_BASE 0x71000000
/*
* U-Boot general configurations
*/
#define CONFIG_SYS_LONGHELP
#define CONFIG_SYS_PROMPT "=> "
#define CONFIG_SYS_CBSIZE 1024 /* Console I/O buffer size */
#define CONFIG_SYS_PBSIZE \
(CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16)
/* Print buffer size */
#define CONFIG_SYS_MAXARGS 32 /* Max number of command args */
#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
/* Boot argument buffer size */
#define CONFIG_VERSION_VARIABLE /* U-BOOT version */
#define CONFIG_AUTO_COMPLETE /* Command auto complete */
#define CONFIG_CMDLINE_EDITING /* Command history etc */
#define CONFIG_SYS_HUSH_PARSER
/*
* Serial Driver
*/
#define CONFIG_MXC_UART
#define CONFIG_MXC_UART_BASE UART2_BASE
#define CONFIG_CONS_INDEX 1
#define CONFIG_BAUDRATE 115200
/*
* MMC Driver
*/
#ifdef CONFIG_CMD_MMC
#define CONFIG_MMC
#define CONFIG_GENERIC_MMC
#define CONFIG_FSL_ESDHC
#define CONFIG_SYS_FSL_ESDHC_ADDR 0
#define CONFIG_SYS_FSL_ESDHC_NUM 1
#endif
/*
* NAND
*/
#define CONFIG_ENV_SIZE (16 * 1024)
#ifdef CONFIG_CMD_NAND
#define CONFIG_SYS_MAX_NAND_DEVICE 1
#define CONFIG_SYS_NAND_BASE NFC_BASE_ADDR_AXI
#define CONFIG_NAND_MXC
#define CONFIG_MXC_NAND_REGS_BASE NFC_BASE_ADDR_AXI
#define CONFIG_MXC_NAND_IP_REGS_BASE NFC_BASE_ADDR
#define CONFIG_SYS_NAND_LARGEPAGE
#define CONFIG_MXC_NAND_HWECC
#define CONFIG_SYS_NAND_USE_FLASH_BBT
/* Environment is in NAND */
#define CONFIG_ENV_IS_IN_NAND
#define CONFIG_ENV_SIZE_REDUND CONFIG_ENV_SIZE
#define CONFIG_ENV_SECT_SIZE (128 * 1024)
#define CONFIG_ENV_RANGE (512 * 1024)
#define CONFIG_ENV_OFFSET 0x100000
#define CONFIG_ENV_OFFSET_REDUND \
(CONFIG_ENV_OFFSET + CONFIG_ENV_RANGE)
#define CONFIG_CMD_UBI
#define CONFIG_CMD_UBIFS
#define CONFIG_CMD_MTDPARTS
#define CONFIG_RBTREE
#define CONFIG_LZO
#define CONFIG_MTD_DEVICE
#define CONFIG_MTD_PARTITIONS
#define MTDIDS_DEFAULT "nand0=mxc-nand"
#define MTDPARTS_DEFAULT \
"mtdparts=mxc-nand:" \
"1m(bootloader)ro," \
"512k(environment)," \
"512k(redundant-environment)," \
"4m(kernel)," \
"128k(fdt)," \
"8m(ramdisk)," \
"-(filesystem)"
#else
#define CONFIG_ENV_IS_NOWHERE
#endif
/*
* Ethernet on SOC (FEC)
*/
#ifdef CONFIG_CMD_NET
#define CONFIG_FEC_MXC
#define IMX_FEC_BASE FEC_BASE_ADDR
#define CONFIG_FEC_MXC_PHYADDR 0x0
#define CONFIG_MII
#define CONFIG_DISCOVER_PHY
#define CONFIG_FEC_XCV_TYPE RMII
#define CONFIG_PHYLIB
#define CONFIG_PHY_MICREL
#endif
/*
* I2C
*/
#ifdef CONFIG_CMD_I2C
#define CONFIG_HARD_I2C
#define CONFIG_I2C_MXC
#define CONFIG_SYS_I2C_BASE I2C2_BASE_ADDR
#define CONFIG_SYS_I2C_SPEED 100000
#endif
/*
* RTC
*/
#ifdef CONFIG_CMD_DATE
#define CONFIG_RTC_M41T62
#define CONFIG_SYS_I2C_RTC_ADDR 0x68
#define CONFIG_SYS_M41T11_BASE_YEAR 2000
#endif
/*
* USB
*/
#ifdef CONFIG_CMD_USB
#define CONFIG_USB_EHCI
#define CONFIG_USB_EHCI_MX5
#define CONFIG_USB_STORAGE
#define CONFIG_USB_HOST_ETHER
#define CONFIG_USB_ETHER_ASIX
#define CONFIG_USB_ETHER_SMSC95XX
#define CONFIG_MXC_USB_PORT 1
#define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW)
#define CONFIG_MXC_USB_FLAGS 0
#endif
/*
* SATA
*/
#ifdef CONFIG_CMD_SATA
#define CONFIG_DWC_AHSATA
#define CONFIG_SYS_SATA_MAX_DEVICE 1
#define CONFIG_DWC_AHSATA_PORT_ID 0
#define CONFIG_DWC_AHSATA_BASE_ADDR SATA_BASE_ADDR
#define CONFIG_LBA48
#define CONFIG_LIBATA
#endif
/*
* Boot Linux
*/
#define CONFIG_CMDLINE_TAG
#define CONFIG_INITRD_TAG
#define CONFIG_REVISION_TAG
#define CONFIG_SETUP_MEMORY_TAGS
#define CONFIG_BOOTDELAY 3
#define CONFIG_BOOTFILE "m53evk/uImage"
#define CONFIG_BOOTARGS "console=ttymxc1,115200"
#define CONFIG_LOADADDR 0x70800000
#define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR
#define CONFIG_OF_LIBFDT
/*
* NAND SPL
*/
#define CONFIG_SPL
#define CONFIG_SPL_FRAMEWORK
#define CONFIG_SPL_TARGET "u-boot-with-nand-spl.imx"
#define CONFIG_SPL_BOARD_INIT
#define CONFIG_SPL_TEXT_BASE 0x70008000
#define CONFIG_SPL_PAD_TO 0x8000
#define CONFIG_SPL_STACK 0x70004000
#define CONFIG_SPL_GPIO_SUPPORT
#define CONFIG_SPL_LIBCOMMON_SUPPORT
#define CONFIG_SPL_LIBGENERIC_SUPPORT
#define CONFIG_SPL_NAND_SUPPORT
#define CONFIG_SPL_SERIAL_SUPPORT
#define CONFIG_SYS_NAND_U_BOOT_OFFS CONFIG_SPL_PAD_TO
#define CONFIG_SYS_NAND_PAGE_SIZE 2048
#define CONFIG_SYS_NAND_OOBSIZE 64
#define CONFIG_SYS_NAND_PAGE_COUNT 64
#define CONFIG_SYS_NAND_SIZE (256 * 1024 * 1024)
#define CONFIG_SYS_NAND_BAD_BLOCK_POS 0
#endif /* __M53EVK_CONFIG_H__ */
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