> +
> +#ifndef __CONFIG_H
> +#define __CONFIG_H
> +#include <asm/sizes.h>
> +
> +/*
> + *
> + */
> +#define DM357_EVM
> +#define CONFIG_SYS_NAND_SMALLPAGE
> +#define CONFIG_SYS_USE_NAND
> +/*
> + * SoC Configuration
> + */
> +#define CONFIG_ARM926EJS /* arm926ejs CPU core */
> +#define CONFIG_SYS_CLK_FREQ 270000000 /* Arm Clock frequency */
> +#define CONFIG_SYS_TIMERBASE 0x01c21400 /* use timer 0 */
why not use a corresponfing macor?
> +#define CONFIG_SYS_HZ_CLOCK 27000000 /* timer frequency */
please use CONFIG_SYS_CLK_FREQ
> +#define CONFIG_SYS_HZ 1000
> +#define CONFIG_SOC_DM644X
> +/*
> + * definitions for EEPROM on DM357 EVM
> + */
> +#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 2
> +#define CONFIG_SYS_I2C_EEPROM_ADDR 0x50
> +#define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 6
> +#define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS 20
> +/*
> + * Memory Info
> + */
> +#define CONFIG_SYS_MALLOC_LEN (0x10000 + 128 * 1024)
??
why not 192 * 1024?
> +#define CONFIG_SYS_GBL_DATA_SIZE 128
> +#define CONFIG_SYS_MEMTEST_START 0x80000000 /* memtest start */
> +#define CONFIG_SYS_MEMTEST_END 0x81000000 /* 16MB RAM
> test */
> +#define CONFIG_NR_DRAM_BANKS 1 /* we have 1 bank of DRAM */
> +#define CONFIG_STACKSIZE (256 * 1024) /* regular stack */
> +#define PHYS_SDRAM_1 0x80000000 /* DDR Start */
any macro availlable?
> +#define PHYS_SDRAM_1_SIZE 0x10000000 /* DDR size 256MB */
> +#define DDR_8BANKS /* 8-bank DDR2 (256MB) */
> +/*
> + * Serial Driver info
> + */
> +#define CONFIG_SYS_NS16550
> +#define CONFIG_SYS_NS16550_SERIAL
> +#define CONFIG_SYS_NS16550_REG_SIZE -4
> +#define CONFIG_SYS_NS16550_COM1 0x01c20000 /* Base address of
> UART0 */
> +#define CONFIG_SYS_NS16550_CLK 27000000 /* Input clock
> */
please use CONFIG_SYS_CLK_FREQ
> +#define CONFIG_CONS_INDEX 1 /* use UART0 for console */
> +#define CONFIG_BAUDRATE 115200 /* Default baud rate */
> +#define CONFIG_SYS_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, 115200 }
> +/*
> + * I2C Configuration
> + */
> +#define CONFIG_HARD_I2C
> +#define CONFIG_DRIVER_DAVINCI_I2C
> +#define CONFIG_SYS_I2C_SPEED 80000
> +#define CONFIG_SYS_I2C_SLAVE 10
> +/*
> + * Flash & Environment
> + */
<snip>
> +#define CONFIG_SKIP_LOWLEVEL_INIT /* U-Boot is loaded by a bootloader */
> +#define CONFIG_SKIP_RELOCATE_UBOOT /* to a proper address, init done */
> +#define CONFIG_SYS_NAND_BASE 0x02000000
any macro availlable?
> +#define CONFIG_SYS_NAND_HW_ECC
> +#define CONFIG_SYS_MAX_NAND_DEVICE 1
> +#define CONFIG_ENV_OFFSET 0x0
> +#endif
> +/*
> + * U-Boot general configuration
> + */
> +#undef CONFIG_USE_IRQ /* No IRQ/FIQ in U-Boot */
> +#define CONFIG_MISC_INIT_R
> +#undef CONFIG_BOOTDELAY
> +#define CONFIG_BOOTFILE "uImage" /* Boot file
> name */
> +#define CONFIG_SYS_PROMPT "DM357 EVM > " /* Command Prompt */
> +#define CONFIG_SYS_CBSIZE 1024
> +#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \
> + sizeof(CONFIG_SYS_PROMPT) + 16)
> +#define CONFIG_SYS_MAXARGS 16
> +#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
> +#define CONFIG_SYS_LOAD_ADDR 0x80700000
> +#define CONFIG_VERSION_VARIABLE
> +#define CONFIG_CMDLINE_EDITING
> +/*
> + * Linux Information
> + */
> +#define LINUX_BOOT_PARAM_ADDR 0x80000100
why?
> +#define CONFIG_CMDLINE_TAG
> +#define CONFIG_SETUP_MEMORY_TAGS
> +/*
> + * U-Boot commands
> + */
> +#include <config_cmd_default.h>
> +#define CONFIG_CMD_ASKENV
> +#define CONFIG_CMD_DHCP
> +#define CONFIG_CMD_DIAG
> +#define CONFIG_CMD_I2C
> +#define CONFIG_CMD_MII
> +#define CONFIG_CMD_PING
> +#define CONFIG_CMD_SAVES
> +#define CONFIG_CMD_EEPROM
> +#undef CONFIG_CMD_BDI
> +#undef CONFIG_CMD_FPGA
> +#undef CONFIG_CMD_SETGETDCR
> +#undef CONFIG_CMD_FLASH
> +#undef CONFIG_CMD_IMLS
> +#define CONFIG_CMD_NAND
> +#define CONFIG_CMD_JFFS2
> +/*
> + * KGDB support (if any)
> + */
> +#ifdef CONFIG_CMD_KGDB
> +#define CONFIG_KGDB_BAUDRATE 115200 /* speed to run kgdb serial port */
> +#define CONFIG_KGDB_SER_INDEX 1 /* which serial port to use */
> +#endif
please remove the kgdb as it's not supported
Best Regards,
J.
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