147c3e074SFabio Estevam /* 247c3e074SFabio Estevam * Copyright (C) 2011 Freescale Semiconductor, Inc. 347c3e074SFabio Estevam * 447c3e074SFabio Estevam * Configuration settings for the MX53ARD Freescale board. 547c3e074SFabio Estevam * 647c3e074SFabio Estevam * This program is free software; you can redistribute it and/or 747c3e074SFabio Estevam * modify it under the terms of the GNU General Public License as 847c3e074SFabio Estevam * published by the Free Software Foundation; either version 2 of 947c3e074SFabio Estevam * the License, or (at your option) any later version. 1047c3e074SFabio Estevam * 1147c3e074SFabio Estevam * This program is distributed in the hope that it will be useful, 1247c3e074SFabio Estevam * but WITHOUT ANY WARRANTY; without even the implied warranty of 1347c3e074SFabio Estevam * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 1447c3e074SFabio Estevam * GNU General Public License for more details. 1547c3e074SFabio Estevam * 1647c3e074SFabio Estevam * You should have received a copy of the GNU General Public License 1747c3e074SFabio Estevam * along with this program; if not, write to the Free Software 1847c3e074SFabio Estevam * Foundation, Inc., 59 Temple Place, Suite 330, Boston, 1947c3e074SFabio Estevam * MA 02111-1307 USA 2047c3e074SFabio Estevam */ 2147c3e074SFabio Estevam 2247c3e074SFabio Estevam #ifndef __CONFIG_H 2347c3e074SFabio Estevam #define __CONFIG_H 2447c3e074SFabio Estevam 2547c3e074SFabio Estevam #define CONFIG_MX53 2647c3e074SFabio Estevam 2747c3e074SFabio Estevam #define CONFIG_DISPLAY_CPUINFO 2847c3e074SFabio Estevam #define CONFIG_DISPLAY_BOARDINFO 2947c3e074SFabio Estevam 307c2eababSFabio Estevam #define CONFIG_MACH_TYPE MACH_TYPE_MX53_ARD 317c2eababSFabio Estevam 3247c3e074SFabio Estevam #include <asm/arch/imx-regs.h> 3347c3e074SFabio Estevam 3447c3e074SFabio Estevam #define CONFIG_CMDLINE_TAG /* enable passing of ATAGs */ 3547c3e074SFabio Estevam #define CONFIG_SETUP_MEMORY_TAGS 3647c3e074SFabio Estevam #define CONFIG_INITRD_TAG 37fd622f23SFabio Estevam #define CONFIG_REVISION_TAG 3847c3e074SFabio Estevam 3947c3e074SFabio Estevam /* Size of malloc() pool */ 4047c3e074SFabio Estevam #define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + 2 * 1024 * 1024) 4147c3e074SFabio Estevam 4247c3e074SFabio Estevam #define CONFIG_BOARD_EARLY_INIT_F 4347c3e074SFabio Estevam #define CONFIG_MXC_GPIO 4447c3e074SFabio Estevam 4568fbc0e6SBenoît Thébaudeau #define CONFIG_SYS_MAX_NAND_DEVICE 1 4668fbc0e6SBenoît Thébaudeau #define CONFIG_SYS_NAND_BASE NFC_BASE_ADDR_AXI 4768fbc0e6SBenoît Thébaudeau #define CONFIG_NAND_MXC 4868fbc0e6SBenoît Thébaudeau #define CONFIG_MXC_NAND_REGS_BASE NFC_BASE_ADDR_AXI 4968fbc0e6SBenoît Thébaudeau #define CONFIG_MXC_NAND_IP_REGS_BASE NFC_BASE_ADDR 5068fbc0e6SBenoît Thébaudeau #define CONFIG_SYS_NAND_LARGEPAGE 5168fbc0e6SBenoît Thébaudeau #define CONFIG_MXC_NAND_HWECC 5268fbc0e6SBenoît Thébaudeau #define CONFIG_SYS_NAND_USE_FLASH_BBT 5368fbc0e6SBenoît Thébaudeau #define CONFIG_CMD_NAND 5468fbc0e6SBenoît Thébaudeau 5547c3e074SFabio Estevam #define CONFIG_MXC_UART 5640f6fffeSStefano Babic #define CONFIG_MXC_UART_BASE UART1_BASE 5747c3e074SFabio Estevam 5847c3e074SFabio Estevam /* I2C Configs */ 5947c3e074SFabio Estevam #define CONFIG_CMD_I2C 6047c3e074SFabio Estevam #define CONFIG_HARD_I2C 6147c3e074SFabio Estevam #define CONFIG_I2C_MXC 62de6f604dSTroy Kisky #define CONFIG_SYS_I2C_BASE I2C2_BASE_ADDR 6347c3e074SFabio Estevam #define CONFIG_SYS_I2C_SPEED 100000 6447c3e074SFabio Estevam 6547c3e074SFabio Estevam /* MMC Configs */ 6647c3e074SFabio Estevam #define CONFIG_FSL_ESDHC 6747c3e074SFabio Estevam #define CONFIG_SYS_FSL_ESDHC_ADDR 0 6847c3e074SFabio Estevam #define CONFIG_SYS_FSL_ESDHC_NUM 2 6947c3e074SFabio Estevam 7047c3e074SFabio Estevam #define CONFIG_MMC 7147c3e074SFabio Estevam #define CONFIG_CMD_MMC 7247c3e074SFabio Estevam #define CONFIG_GENERIC_MMC 7347c3e074SFabio Estevam #define CONFIG_CMD_FAT 7447c3e074SFabio Estevam #define CONFIG_DOS_PARTITION 7547c3e074SFabio Estevam 7647c3e074SFabio Estevam /* Eth Configs */ 7747c3e074SFabio Estevam #define CONFIG_HAS_ETH1 7847c3e074SFabio Estevam #define CONFIG_MII 7947c3e074SFabio Estevam 8047c3e074SFabio Estevam #define CONFIG_CMD_PING 8147c3e074SFabio Estevam #define CONFIG_CMD_DHCP 8247c3e074SFabio Estevam #define CONFIG_CMD_MII 8347c3e074SFabio Estevam #define CONFIG_CMD_NET 8447c3e074SFabio Estevam 8547c3e074SFabio Estevam /* allow to overwrite serial and ethaddr */ 8647c3e074SFabio Estevam #define CONFIG_ENV_OVERWRITE 8747c3e074SFabio Estevam #define CONFIG_CONS_INDEX 1 8847c3e074SFabio Estevam #define CONFIG_BAUDRATE 115200 8947c3e074SFabio Estevam 9047c3e074SFabio Estevam /* Command definition */ 9147c3e074SFabio Estevam #include <config_cmd_default.h> 9247c3e074SFabio Estevam 9347c3e074SFabio Estevam #undef CONFIG_CMD_IMLS 94*547e31d2SOtavio Salvador #define CONFIG_CMD_SETEXPR 9547c3e074SFabio Estevam 9647c3e074SFabio Estevam #define CONFIG_BOOTDELAY 3 9747c3e074SFabio Estevam 9828b119e9SWolfgang Grandegger #define CONFIG_ETHPRIME "smc911x" 9947c3e074SFabio Estevam 10047c3e074SFabio Estevam /*Support LAN9217*/ 10147c3e074SFabio Estevam #define CONFIG_SMC911X 10247c3e074SFabio Estevam #define CONFIG_SMC911X_16_BIT 10347c3e074SFabio Estevam #define CONFIG_SMC911X_BASE CS1_BASE_ADDR 10447c3e074SFabio Estevam 105*547e31d2SOtavio Salvador #define CONFIG_LOADADDR 0x72000000 /* loadaddr env var */ 10647c3e074SFabio Estevam #define CONFIG_SYS_TEXT_BASE 0x77800000 10747c3e074SFabio Estevam 108*547e31d2SOtavio Salvador #define CONFIG_DEFAULT_FDT_FILE "imx53-ard.dtb" 109*547e31d2SOtavio Salvador 11047c3e074SFabio Estevam #define CONFIG_EXTRA_ENV_SETTINGS \ 11147c3e074SFabio Estevam "script=boot.scr\0" \ 11247c3e074SFabio Estevam "uimage=uImage\0" \ 113*547e31d2SOtavio Salvador "console=ttymxc0\0" \ 114*547e31d2SOtavio Salvador "fdt_high=0xffffffff\0" \ 115*547e31d2SOtavio Salvador "initrd_high=0xffffffff\0" \ 116*547e31d2SOtavio Salvador "fdt_file=" CONFIG_DEFAULT_FDT_FILE "\0" \ 117*547e31d2SOtavio Salvador "fdt_addr=0x71000000\0" \ 118*547e31d2SOtavio Salvador "boot_fdt=try\0" \ 119*547e31d2SOtavio Salvador "ip_dyn=yes\0" \ 120*547e31d2SOtavio Salvador "mmcdev=" __stringify(CONFIG_SYS_MMC_ENV_DEV) "\0" \ 121*547e31d2SOtavio Salvador "mmcpart=" __stringify(CONFIG_SYS_MMC_ENV_PART) "\0" \ 122*547e31d2SOtavio Salvador "mmcroot=/dev/mmcblk0p3 rootwait rw\0" \ 123*547e31d2SOtavio Salvador "update_sd_firmware_filename=u-boot.imx\0" \ 124*547e31d2SOtavio Salvador "update_sd_firmware=" \ 125*547e31d2SOtavio Salvador "if test ${ip_dyn} = yes; then " \ 126*547e31d2SOtavio Salvador "setenv get_cmd dhcp; " \ 127*547e31d2SOtavio Salvador "else " \ 128*547e31d2SOtavio Salvador "setenv get_cmd tftp; " \ 129*547e31d2SOtavio Salvador "fi; " \ 130*547e31d2SOtavio Salvador "if mmc dev ${mmcdev}; then " \ 131*547e31d2SOtavio Salvador "if ${get_cmd} ${update_sd_firmware_filename}; then " \ 132*547e31d2SOtavio Salvador "setexpr fw_sz ${filesize} / 0x200; " \ 133*547e31d2SOtavio Salvador "setexpr fw_sz ${fw_sz} + 1; " \ 134*547e31d2SOtavio Salvador "mmc write ${loadaddr} 0x2 ${fw_sz}; " \ 135*547e31d2SOtavio Salvador "fi; " \ 136*547e31d2SOtavio Salvador "fi\0" \ 137*547e31d2SOtavio Salvador "mmcargs=setenv bootargs console=${console},${baudrate} " \ 138*547e31d2SOtavio Salvador "root=${mmcroot}\0" \ 13947c3e074SFabio Estevam "loadbootscript=" \ 14047c3e074SFabio Estevam "fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \ 14147c3e074SFabio Estevam "bootscript=echo Running bootscript from mmc ...; " \ 14247c3e074SFabio Estevam "source\0" \ 14347c3e074SFabio Estevam "loaduimage=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${uimage}\0" \ 144*547e31d2SOtavio Salvador "loadfdt=fatload mmc ${mmcdev}:${mmcpart} ${fdt_addr} ${fdt_file}\0" \ 14547c3e074SFabio Estevam "mmcboot=echo Booting from mmc ...; " \ 14647c3e074SFabio Estevam "run mmcargs; " \ 147*547e31d2SOtavio Salvador "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \ 148*547e31d2SOtavio Salvador "if run loadfdt; then " \ 149*547e31d2SOtavio Salvador "bootm ${loadaddr} - ${fdt_addr}; " \ 150*547e31d2SOtavio Salvador "else " \ 151*547e31d2SOtavio Salvador "if test ${boot_fdt} = try; then " \ 152*547e31d2SOtavio Salvador "bootm; " \ 153*547e31d2SOtavio Salvador "else " \ 154*547e31d2SOtavio Salvador "echo WARN: Cannot load the DT; " \ 155*547e31d2SOtavio Salvador "fi; " \ 156*547e31d2SOtavio Salvador "fi; " \ 157*547e31d2SOtavio Salvador "else " \ 158*547e31d2SOtavio Salvador "bootm; " \ 159*547e31d2SOtavio Salvador "fi;\0" \ 160*547e31d2SOtavio Salvador "netargs=setenv bootargs console=${console},${baudrate} " \ 16147c3e074SFabio Estevam "root=/dev/nfs " \ 16247c3e074SFabio Estevam "ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \ 16347c3e074SFabio Estevam "netboot=echo Booting from net ...; " \ 16447c3e074SFabio Estevam "run netargs; " \ 165*547e31d2SOtavio Salvador "if test ${ip_dyn} = yes; then " \ 166*547e31d2SOtavio Salvador "setenv get_cmd dhcp; " \ 167*547e31d2SOtavio Salvador "else " \ 168*547e31d2SOtavio Salvador "setenv get_cmd tftp; " \ 169*547e31d2SOtavio Salvador "fi; " \ 170*547e31d2SOtavio Salvador "${get_cmd} ${uimage}; " \ 171*547e31d2SOtavio Salvador "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \ 172*547e31d2SOtavio Salvador "if ${get_cmd} ${fdt_addr} ${fdt_file}; then " \ 173*547e31d2SOtavio Salvador "bootm ${loadaddr} - ${fdt_addr}; " \ 174*547e31d2SOtavio Salvador "else " \ 175*547e31d2SOtavio Salvador "if test ${boot_fdt} = try; then " \ 176*547e31d2SOtavio Salvador "bootm; " \ 177*547e31d2SOtavio Salvador "else " \ 178*547e31d2SOtavio Salvador "echo WARN: Cannot load the DT; " \ 179*547e31d2SOtavio Salvador "fi; " \ 180*547e31d2SOtavio Salvador "fi; " \ 181*547e31d2SOtavio Salvador "else " \ 182*547e31d2SOtavio Salvador "bootm; " \ 183*547e31d2SOtavio Salvador "fi;\0" 18447c3e074SFabio Estevam 18547c3e074SFabio Estevam #define CONFIG_BOOTCOMMAND \ 18666968110SAndrew Bradford "mmc dev ${mmcdev}; if mmc rescan; then " \ 18747c3e074SFabio Estevam "if run loadbootscript; then " \ 18847c3e074SFabio Estevam "run bootscript; " \ 18947c3e074SFabio Estevam "else " \ 19047c3e074SFabio Estevam "if run loaduimage; then " \ 19147c3e074SFabio Estevam "run mmcboot; " \ 19247c3e074SFabio Estevam "else run netboot; " \ 19347c3e074SFabio Estevam "fi; " \ 19447c3e074SFabio Estevam "fi; " \ 19547c3e074SFabio Estevam "else run netboot; fi" 196*547e31d2SOtavio Salvador 19747c3e074SFabio Estevam #define CONFIG_ARP_TIMEOUT 200UL 19847c3e074SFabio Estevam 19947c3e074SFabio Estevam /* Miscellaneous configurable options */ 20047c3e074SFabio Estevam #define CONFIG_SYS_LONGHELP /* undef to save memory */ 20147c3e074SFabio Estevam #define CONFIG_SYS_HUSH_PARSER /* use "hush" command parser */ 20247c3e074SFabio Estevam #define CONFIG_SYS_PROMPT "MX53ARD U-Boot > " 20347c3e074SFabio Estevam #define CONFIG_AUTO_COMPLETE 20447c3e074SFabio Estevam #define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */ 20547c3e074SFabio Estevam 20647c3e074SFabio Estevam /* Print Buffer Size */ 20747c3e074SFabio Estevam #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16) 20847c3e074SFabio Estevam #define CONFIG_SYS_MAXARGS 16 /* max number of command args */ 20947c3e074SFabio Estevam #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Argument Buffer Size */ 21047c3e074SFabio Estevam 21147c3e074SFabio Estevam #define CONFIG_SYS_MEMTEST_START 0x70000000 21247c3e074SFabio Estevam #define CONFIG_SYS_MEMTEST_END 0x70010000 21347c3e074SFabio Estevam 21447c3e074SFabio Estevam #define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR 21547c3e074SFabio Estevam 21647c3e074SFabio Estevam #define CONFIG_SYS_HZ 1000 21747c3e074SFabio Estevam #define CONFIG_CMDLINE_EDITING 21847c3e074SFabio Estevam 21947c3e074SFabio Estevam /* Physical Memory Map */ 22047c3e074SFabio Estevam #define CONFIG_NR_DRAM_BANKS 2 22147c3e074SFabio Estevam #define PHYS_SDRAM_1 CSD0_BASE_ADDR 22247c3e074SFabio Estevam #define PHYS_SDRAM_1_SIZE (512 * 1024 * 1024) 22347c3e074SFabio Estevam #define PHYS_SDRAM_2 CSD1_BASE_ADDR 22447c3e074SFabio Estevam #define PHYS_SDRAM_2_SIZE (512 * 1024 * 1024) 22547c3e074SFabio Estevam #define PHYS_SDRAM_SIZE (PHYS_SDRAM_1_SIZE + PHYS_SDRAM_2_SIZE) 22647c3e074SFabio Estevam 22747c3e074SFabio Estevam #define CONFIG_SYS_SDRAM_BASE (PHYS_SDRAM_1) 22847c3e074SFabio Estevam #define CONFIG_SYS_INIT_RAM_ADDR (IRAM_BASE_ADDR) 22947c3e074SFabio Estevam #define CONFIG_SYS_INIT_RAM_SIZE (IRAM_SIZE) 23047c3e074SFabio Estevam 23147c3e074SFabio Estevam #define CONFIG_SYS_INIT_SP_OFFSET \ 23247c3e074SFabio Estevam (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) 23347c3e074SFabio Estevam #define CONFIG_SYS_INIT_SP_ADDR \ 23447c3e074SFabio Estevam (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET) 23547c3e074SFabio Estevam 23647c3e074SFabio Estevam /* FLASH and environment organization */ 23747c3e074SFabio Estevam #define CONFIG_SYS_NO_FLASH 23847c3e074SFabio Estevam 23947c3e074SFabio Estevam #define CONFIG_ENV_OFFSET (6 * 64 * 1024) 24047c3e074SFabio Estevam #define CONFIG_ENV_SIZE (8 * 1024) 24147c3e074SFabio Estevam #define CONFIG_ENV_IS_IN_MMC 24247c3e074SFabio Estevam #define CONFIG_SYS_MMC_ENV_DEV 0 243*547e31d2SOtavio Salvador #define CONFIG_SYS_MMC_ENV_PART 2 24447c3e074SFabio Estevam 24547c3e074SFabio Estevam #define CONFIG_OF_LIBFDT 24647c3e074SFabio Estevam 24747c3e074SFabio Estevam #define MX53ARD_CS1GCR1 (CSEN | DSZ(2)) 24847c3e074SFabio Estevam #define MX53ARD_CS1RCR1 (RCSN(2) | OEN (1) | RWSC(22)) 24947c3e074SFabio Estevam #define MX53ARD_CS1RCR2 RBEN(2) 25047c3e074SFabio Estevam #define MX53ARD_CS1WCR1 (WCSN(2) | WEN(2) | WBEN(2) | WWSC(22)) 25147c3e074SFabio Estevam 25247c3e074SFabio Estevam #endif /* __CONFIG_H */ 253