#ifndef _CONFIG_KM_ARM_H
#define _CONFIG_KM_ARM_H
-/*
- * High Level Configuration Options (easy to change)
- */
-#define CONFIG_FEROCEON_88FR131 /* CPU Core subversion */
-#define CONFIG_KW88F6281 /* SOC Name */
-
-#define CONFIG_MACH_TYPE MACH_TYPE_KM_KIRKWOOD
-
#define CONFIG_NAND_ECC_BCH
/* include common defines/options for all Keymile boards */
#include "keymile-common.h"
-/* Reserve 4 MB for malloc */
-#define CONFIG_SYS_MALLOC_LEN (4 * 1024 * 1024)
-
/* Increase max size of compressed kernel */
-#define CONFIG_SYS_BOOTM_LEN (32 << 20)
#include "asm/arch/config.h"
-#define CONFIG_SYS_LOAD_ADDR 0x00800000 /* default load adr- 8M */
-
/* architecture specific default bootargs */
#define CONFIG_KM_DEF_BOOT_ARGS_CPU \
"bootcountaddr=${bootcountaddr} ${mtdparts}" \
" boardid=0x${IVM_BoardId} hwkey=0x${IVM_HWKey}"
#define CONFIG_KM_DEF_ENV_CPU \
- "u-boot="CONFIG_HOSTNAME "/u-boot.kwb\0" \
+ "u-boot=" CONFIG_HOSTNAME "/u-boot.kwb\0" \
CONFIG_KM_UPDATE_UBOOT \
"set_fdthigh=setenv fdt_high ${kernelmem}\0" \
"checkfdt=" \
"appended one; fi\0" \
""
-#define CONFIG_SKIP_LOWLEVEL_INIT /* disable board lowlevel_init */
-
-/*
- * For booting Linux, the board info and command line data
- * have to be in the first 8 MB of memory, since this is
- * the maximum mapped by the Linux kernel during initialization.
- */
-#define CONFIG_CMDLINE_TAG /* enable passing of ATAGs */
-#define CONFIG_INITRD_TAG /* enable INITRD tag */
-#define CONFIG_SETUP_MEMORY_TAGS /* enable memory tag */
-
/*
* NAND Flash configuration
*/
* I2C related stuff
*/
#undef CONFIG_I2C_MVTWSI
-#define CONFIG_SYS_I2C
-#define CONFIG_SYS_I2C_SOFT /* I2C bit-banged */
#define CONFIG_SYS_I2C_INIT_BOARD
-#define CONFIG_KIRKWOOD_GPIO /* Enable GPIO Support */
#define CONFIG_SYS_NUM_I2C_BUSES 6
#define CONFIG_SYS_I2C_MAX_HOPS 1
#define CONFIG_SYS_I2C_BUSES { {0, {I2C_NULL_HOP} }, \
#include <linux/delay.h>
#include <linux/stringify.h>
extern void __set_direction(unsigned pin, int high);
-void set_sda(int state);
-void set_scl(int state);
-int get_sda(void);
-int get_scl(void);
#define KM_KIRKWOOD_SDA_PIN 8
#define KM_KIRKWOOD_SCL_PIN 9
#define KM_KIRKWOOD_SOFT_I2C_GPIOS 0x0300
#define I2C_DELAY udelay(1)
#define I2C_SOFT_DECLARATIONS
-#define CONFIG_SYS_I2C_SOFT_SLAVE 0x0
-#define CONFIG_SYS_I2C_SOFT_SPEED 100000
-
-/* EEprom support 24C128, 24C256 valid for environment eeprom */
-#define CONFIG_SYS_EEPROM_PAGE_WRITE_ENABLE
-#define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 6 /* 64 Byte write page */
-#define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS 10
-
-#define CONFIG_SYS_I2C_EEPROM_ADDR 0x50
-#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 2
-
/*
* Environment variables configurations
*/
#if defined CONFIG_KM_ENV_IS_IN_SPI_NOR
#define CONFIG_ENV_TOTAL_SIZE 0x20000 /* no bracets! */
#else
-#define CONFIG_SYS_DEF_EEPROM_ADDR 0x50
-#define CONFIG_ENV_EEPROM_IS_ON_I2C
#define CONFIG_SYS_EEPROM_WREN
#define CONFIG_I2C_ENV_EEPROM_BUS 5 /* I2C2 (Mux-Port 5) */
#endif
"newenv=setenv addr 0x100000 && " \
"i2c dev " __stringify(CONFIG_I2C_ENV_EEPROM_BUS) "; " \
"mw.b ${addr} 0 4 && " \
- "eeprom write " __stringify(CONFIG_SYS_DEF_EEPROM_ADDR) \
+ "eeprom write " __stringify(CONFIG_SYS_I2C_EEPROM_ADDR) \
" ${addr} " __stringify(CONFIG_ENV_OFFSET) " 4 && " \
- "eeprom write " __stringify(CONFIG_SYS_DEF_EEPROM_ADDR) \
+ "eeprom write " __stringify(CONFIG_SYS_I2C_EEPROM_ADDR) \
" ${addr} " __stringify(CONFIG_ENV_OFFSET_REDUND) " 4\0"
#endif