+#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.