147c3e074SFabio Estevam /* 247c3e074SFabio Estevam * Copyright (C) 2011 Freescale Semiconductor, Inc. 347c3e074SFabio Estevam * 447c3e074SFabio Estevam * Configuration settings for the MX53ARD Freescale board. 547c3e074SFabio Estevam * 61a459660SWolfgang Denk * SPDX-License-Identifier: GPL-2.0+ 747c3e074SFabio Estevam */ 847c3e074SFabio Estevam 947c3e074SFabio Estevam #ifndef __CONFIG_H 1047c3e074SFabio Estevam #define __CONFIG_H 1147c3e074SFabio Estevam 1247c3e074SFabio Estevam #define CONFIG_MX53 1347c3e074SFabio Estevam 1447c3e074SFabio Estevam #define CONFIG_DISPLAY_CPUINFO 1547c3e074SFabio Estevam #define CONFIG_DISPLAY_BOARDINFO 1647c3e074SFabio Estevam 177c2eababSFabio Estevam #define CONFIG_MACH_TYPE MACH_TYPE_MX53_ARD 187c2eababSFabio Estevam 1947c3e074SFabio Estevam #include <asm/arch/imx-regs.h> 2047c3e074SFabio Estevam 2147c3e074SFabio Estevam #define CONFIG_CMDLINE_TAG /* enable passing of ATAGs */ 2247c3e074SFabio Estevam #define CONFIG_SETUP_MEMORY_TAGS 2347c3e074SFabio Estevam #define CONFIG_INITRD_TAG 24fd622f23SFabio Estevam #define CONFIG_REVISION_TAG 2547c3e074SFabio Estevam 2647c3e074SFabio Estevam /* Size of malloc() pool */ 2747c3e074SFabio Estevam #define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + 2 * 1024 * 1024) 2847c3e074SFabio Estevam 2947c3e074SFabio Estevam #define CONFIG_BOARD_EARLY_INIT_F 3047c3e074SFabio Estevam #define CONFIG_MXC_GPIO 3147c3e074SFabio Estevam 3268fbc0e6SBenoît Thébaudeau #define CONFIG_SYS_MAX_NAND_DEVICE 1 3368fbc0e6SBenoît Thébaudeau #define CONFIG_SYS_NAND_BASE NFC_BASE_ADDR_AXI 3468fbc0e6SBenoît Thébaudeau #define CONFIG_NAND_MXC 3568fbc0e6SBenoît Thébaudeau #define CONFIG_MXC_NAND_REGS_BASE NFC_BASE_ADDR_AXI 3668fbc0e6SBenoît Thébaudeau #define CONFIG_MXC_NAND_IP_REGS_BASE NFC_BASE_ADDR 3768fbc0e6SBenoît Thébaudeau #define CONFIG_SYS_NAND_LARGEPAGE 3868fbc0e6SBenoît Thébaudeau #define CONFIG_MXC_NAND_HWECC 3968fbc0e6SBenoît Thébaudeau #define CONFIG_SYS_NAND_USE_FLASH_BBT 4068fbc0e6SBenoît Thébaudeau #define CONFIG_CMD_NAND 4168fbc0e6SBenoît Thébaudeau 4247c3e074SFabio Estevam #define CONFIG_MXC_UART 4340f6fffeSStefano Babic #define CONFIG_MXC_UART_BASE UART1_BASE 4447c3e074SFabio Estevam 4547c3e074SFabio Estevam /* I2C Configs */ 4647c3e074SFabio Estevam #define CONFIG_CMD_I2C 47*b089d039Strem #define CONFIG_SYS_I2C 48*b089d039Strem #define CONFIG_SYS_I2C_MXC 49*b089d039Strem #define CONFIG_SYS_SPD_BUS_NUM 1 /* I2C2 */ 5047c3e074SFabio Estevam 5147c3e074SFabio Estevam /* MMC Configs */ 5247c3e074SFabio Estevam #define CONFIG_FSL_ESDHC 5347c3e074SFabio Estevam #define CONFIG_SYS_FSL_ESDHC_ADDR 0 5447c3e074SFabio Estevam #define CONFIG_SYS_FSL_ESDHC_NUM 2 5547c3e074SFabio Estevam 5647c3e074SFabio Estevam #define CONFIG_MMC 5747c3e074SFabio Estevam #define CONFIG_CMD_MMC 5847c3e074SFabio Estevam #define CONFIG_GENERIC_MMC 5947c3e074SFabio Estevam #define CONFIG_CMD_FAT 6047c3e074SFabio Estevam #define CONFIG_DOS_PARTITION 6147c3e074SFabio Estevam 6247c3e074SFabio Estevam /* Eth Configs */ 6347c3e074SFabio Estevam #define CONFIG_HAS_ETH1 6447c3e074SFabio Estevam #define CONFIG_MII 6547c3e074SFabio Estevam 6647c3e074SFabio Estevam #define CONFIG_CMD_PING 6747c3e074SFabio Estevam #define CONFIG_CMD_DHCP 6847c3e074SFabio Estevam #define CONFIG_CMD_MII 6947c3e074SFabio Estevam #define CONFIG_CMD_NET 7047c3e074SFabio Estevam 7147c3e074SFabio Estevam /* allow to overwrite serial and ethaddr */ 7247c3e074SFabio Estevam #define CONFIG_ENV_OVERWRITE 7347c3e074SFabio Estevam #define CONFIG_CONS_INDEX 1 7447c3e074SFabio Estevam #define CONFIG_BAUDRATE 115200 7547c3e074SFabio Estevam 7647c3e074SFabio Estevam /* Command definition */ 7747c3e074SFabio Estevam #include <config_cmd_default.h> 7847c3e074SFabio Estevam 7947c3e074SFabio Estevam #undef CONFIG_CMD_IMLS 80547e31d2SOtavio Salvador #define CONFIG_CMD_SETEXPR 8147c3e074SFabio Estevam 8247c3e074SFabio Estevam #define CONFIG_BOOTDELAY 3 8347c3e074SFabio Estevam 8428b119e9SWolfgang Grandegger #define CONFIG_ETHPRIME "smc911x" 8547c3e074SFabio Estevam 8647c3e074SFabio Estevam /*Support LAN9217*/ 8747c3e074SFabio Estevam #define CONFIG_SMC911X 8847c3e074SFabio Estevam #define CONFIG_SMC911X_16_BIT 8947c3e074SFabio Estevam #define CONFIG_SMC911X_BASE CS1_BASE_ADDR 9047c3e074SFabio Estevam 91547e31d2SOtavio Salvador #define CONFIG_LOADADDR 0x72000000 /* loadaddr env var */ 9247c3e074SFabio Estevam #define CONFIG_SYS_TEXT_BASE 0x77800000 9347c3e074SFabio Estevam 94547e31d2SOtavio Salvador #define CONFIG_DEFAULT_FDT_FILE "imx53-ard.dtb" 95547e31d2SOtavio Salvador 9647c3e074SFabio Estevam #define CONFIG_EXTRA_ENV_SETTINGS \ 9747c3e074SFabio Estevam "script=boot.scr\0" \ 9847c3e074SFabio Estevam "uimage=uImage\0" \ 99547e31d2SOtavio Salvador "console=ttymxc0\0" \ 100547e31d2SOtavio Salvador "fdt_high=0xffffffff\0" \ 101547e31d2SOtavio Salvador "initrd_high=0xffffffff\0" \ 102547e31d2SOtavio Salvador "fdt_file=" CONFIG_DEFAULT_FDT_FILE "\0" \ 103547e31d2SOtavio Salvador "fdt_addr=0x71000000\0" \ 104547e31d2SOtavio Salvador "boot_fdt=try\0" \ 105547e31d2SOtavio Salvador "ip_dyn=yes\0" \ 106547e31d2SOtavio Salvador "mmcdev=" __stringify(CONFIG_SYS_MMC_ENV_DEV) "\0" \ 107a3f170cdSOtavio Salvador "mmcpart=1\0" \ 108a3f170cdSOtavio Salvador "mmcroot=/dev/mmcblk0p2 rootwait rw\0" \ 109547e31d2SOtavio Salvador "update_sd_firmware_filename=u-boot.imx\0" \ 110547e31d2SOtavio Salvador "update_sd_firmware=" \ 111547e31d2SOtavio Salvador "if test ${ip_dyn} = yes; then " \ 112547e31d2SOtavio Salvador "setenv get_cmd dhcp; " \ 113547e31d2SOtavio Salvador "else " \ 114547e31d2SOtavio Salvador "setenv get_cmd tftp; " \ 115547e31d2SOtavio Salvador "fi; " \ 116547e31d2SOtavio Salvador "if mmc dev ${mmcdev}; then " \ 117547e31d2SOtavio Salvador "if ${get_cmd} ${update_sd_firmware_filename}; then " \ 118547e31d2SOtavio Salvador "setexpr fw_sz ${filesize} / 0x200; " \ 119547e31d2SOtavio Salvador "setexpr fw_sz ${fw_sz} + 1; " \ 120547e31d2SOtavio Salvador "mmc write ${loadaddr} 0x2 ${fw_sz}; " \ 121547e31d2SOtavio Salvador "fi; " \ 122547e31d2SOtavio Salvador "fi\0" \ 123547e31d2SOtavio Salvador "mmcargs=setenv bootargs console=${console},${baudrate} " \ 124547e31d2SOtavio Salvador "root=${mmcroot}\0" \ 12547c3e074SFabio Estevam "loadbootscript=" \ 12647c3e074SFabio Estevam "fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \ 12747c3e074SFabio Estevam "bootscript=echo Running bootscript from mmc ...; " \ 12847c3e074SFabio Estevam "source\0" \ 12947c3e074SFabio Estevam "loaduimage=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${uimage}\0" \ 130547e31d2SOtavio Salvador "loadfdt=fatload mmc ${mmcdev}:${mmcpart} ${fdt_addr} ${fdt_file}\0" \ 13147c3e074SFabio Estevam "mmcboot=echo Booting from mmc ...; " \ 13247c3e074SFabio Estevam "run mmcargs; " \ 133547e31d2SOtavio Salvador "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \ 134547e31d2SOtavio Salvador "if run loadfdt; then " \ 135547e31d2SOtavio Salvador "bootm ${loadaddr} - ${fdt_addr}; " \ 136547e31d2SOtavio Salvador "else " \ 137547e31d2SOtavio Salvador "if test ${boot_fdt} = try; then " \ 138547e31d2SOtavio Salvador "bootm; " \ 139547e31d2SOtavio Salvador "else " \ 140547e31d2SOtavio Salvador "echo WARN: Cannot load the DT; " \ 141547e31d2SOtavio Salvador "fi; " \ 142547e31d2SOtavio Salvador "fi; " \ 143547e31d2SOtavio Salvador "else " \ 144547e31d2SOtavio Salvador "bootm; " \ 145547e31d2SOtavio Salvador "fi;\0" \ 146547e31d2SOtavio Salvador "netargs=setenv bootargs console=${console},${baudrate} " \ 14747c3e074SFabio Estevam "root=/dev/nfs " \ 14847c3e074SFabio Estevam "ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \ 14947c3e074SFabio Estevam "netboot=echo Booting from net ...; " \ 15047c3e074SFabio Estevam "run netargs; " \ 151547e31d2SOtavio Salvador "if test ${ip_dyn} = yes; then " \ 152547e31d2SOtavio Salvador "setenv get_cmd dhcp; " \ 153547e31d2SOtavio Salvador "else " \ 154547e31d2SOtavio Salvador "setenv get_cmd tftp; " \ 155547e31d2SOtavio Salvador "fi; " \ 156547e31d2SOtavio Salvador "${get_cmd} ${uimage}; " \ 157547e31d2SOtavio Salvador "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \ 158547e31d2SOtavio Salvador "if ${get_cmd} ${fdt_addr} ${fdt_file}; then " \ 159547e31d2SOtavio Salvador "bootm ${loadaddr} - ${fdt_addr}; " \ 160547e31d2SOtavio Salvador "else " \ 161547e31d2SOtavio Salvador "if test ${boot_fdt} = try; then " \ 162547e31d2SOtavio Salvador "bootm; " \ 163547e31d2SOtavio Salvador "else " \ 164547e31d2SOtavio Salvador "echo WARN: Cannot load the DT; " \ 165547e31d2SOtavio Salvador "fi; " \ 166547e31d2SOtavio Salvador "fi; " \ 167547e31d2SOtavio Salvador "else " \ 168547e31d2SOtavio Salvador "bootm; " \ 169547e31d2SOtavio Salvador "fi;\0" 17047c3e074SFabio Estevam 17147c3e074SFabio Estevam #define CONFIG_BOOTCOMMAND \ 17266968110SAndrew Bradford "mmc dev ${mmcdev}; if mmc rescan; then " \ 17347c3e074SFabio Estevam "if run loadbootscript; then " \ 17447c3e074SFabio Estevam "run bootscript; " \ 17547c3e074SFabio Estevam "else " \ 17647c3e074SFabio Estevam "if run loaduimage; then " \ 17747c3e074SFabio Estevam "run mmcboot; " \ 17847c3e074SFabio Estevam "else run netboot; " \ 17947c3e074SFabio Estevam "fi; " \ 18047c3e074SFabio Estevam "fi; " \ 18147c3e074SFabio Estevam "else run netboot; fi" 182547e31d2SOtavio Salvador 18347c3e074SFabio Estevam #define CONFIG_ARP_TIMEOUT 200UL 18447c3e074SFabio Estevam 18547c3e074SFabio Estevam /* Miscellaneous configurable options */ 18647c3e074SFabio Estevam #define CONFIG_SYS_LONGHELP /* undef to save memory */ 18747c3e074SFabio Estevam #define CONFIG_SYS_HUSH_PARSER /* use "hush" command parser */ 18847c3e074SFabio Estevam #define CONFIG_SYS_PROMPT "MX53ARD U-Boot > " 18947c3e074SFabio Estevam #define CONFIG_AUTO_COMPLETE 19047c3e074SFabio Estevam #define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */ 19147c3e074SFabio Estevam 19247c3e074SFabio Estevam /* Print Buffer Size */ 19347c3e074SFabio Estevam #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16) 19447c3e074SFabio Estevam #define CONFIG_SYS_MAXARGS 16 /* max number of command args */ 19547c3e074SFabio Estevam #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Argument Buffer Size */ 19647c3e074SFabio Estevam 19747c3e074SFabio Estevam #define CONFIG_SYS_MEMTEST_START 0x70000000 19847c3e074SFabio Estevam #define CONFIG_SYS_MEMTEST_END 0x70010000 19947c3e074SFabio Estevam 20047c3e074SFabio Estevam #define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR 20147c3e074SFabio Estevam 20247c3e074SFabio Estevam #define CONFIG_SYS_HZ 1000 20347c3e074SFabio Estevam #define CONFIG_CMDLINE_EDITING 20447c3e074SFabio Estevam 20547c3e074SFabio Estevam /* Physical Memory Map */ 20647c3e074SFabio Estevam #define CONFIG_NR_DRAM_BANKS 2 20747c3e074SFabio Estevam #define PHYS_SDRAM_1 CSD0_BASE_ADDR 20847c3e074SFabio Estevam #define PHYS_SDRAM_1_SIZE (512 * 1024 * 1024) 20947c3e074SFabio Estevam #define PHYS_SDRAM_2 CSD1_BASE_ADDR 21047c3e074SFabio Estevam #define PHYS_SDRAM_2_SIZE (512 * 1024 * 1024) 21147c3e074SFabio Estevam #define PHYS_SDRAM_SIZE (PHYS_SDRAM_1_SIZE + PHYS_SDRAM_2_SIZE) 21247c3e074SFabio Estevam 21347c3e074SFabio Estevam #define CONFIG_SYS_SDRAM_BASE (PHYS_SDRAM_1) 21447c3e074SFabio Estevam #define CONFIG_SYS_INIT_RAM_ADDR (IRAM_BASE_ADDR) 21547c3e074SFabio Estevam #define CONFIG_SYS_INIT_RAM_SIZE (IRAM_SIZE) 21647c3e074SFabio Estevam 21747c3e074SFabio Estevam #define CONFIG_SYS_INIT_SP_OFFSET \ 21847c3e074SFabio Estevam (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) 21947c3e074SFabio Estevam #define CONFIG_SYS_INIT_SP_ADDR \ 22047c3e074SFabio Estevam (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET) 22147c3e074SFabio Estevam 22247c3e074SFabio Estevam /* FLASH and environment organization */ 22347c3e074SFabio Estevam #define CONFIG_SYS_NO_FLASH 22447c3e074SFabio Estevam 22547c3e074SFabio Estevam #define CONFIG_ENV_OFFSET (6 * 64 * 1024) 22647c3e074SFabio Estevam #define CONFIG_ENV_SIZE (8 * 1024) 22747c3e074SFabio Estevam #define CONFIG_ENV_IS_IN_MMC 22847c3e074SFabio Estevam #define CONFIG_SYS_MMC_ENV_DEV 0 22947c3e074SFabio Estevam 23047c3e074SFabio Estevam #define CONFIG_OF_LIBFDT 23147c3e074SFabio Estevam 23247c3e074SFabio Estevam #define MX53ARD_CS1GCR1 (CSEN | DSZ(2)) 23347c3e074SFabio Estevam #define MX53ARD_CS1RCR1 (RCSN(2) | OEN (1) | RWSC(22)) 23447c3e074SFabio Estevam #define MX53ARD_CS1RCR2 RBEN(2) 23547c3e074SFabio Estevam #define MX53ARD_CS1WCR1 (WCSN(2) | WEN(2) | WBEN(2) | WWSC(22)) 23647c3e074SFabio Estevam 23747c3e074SFabio Estevam #endif /* __CONFIG_H */ 238