/* * Copyright (C) 2011-2014 Pierrick Hascoet, Abilis Systems * * SPDX-License-Identifier: GPL-2.0+ */ #ifndef _CONFIG_TB100_H_ #define _CONFIG_TB100_H_ #include <linux/sizes.h> /* * CPU configuration */ #define CONFIG_SYS_TIMER_RATE CONFIG_SYS_CLK_FREQ /* * Memory configuration */ #define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE #define CONFIG_SYS_DDR_SDRAM_BASE 0x80000000 #define CONFIG_SYS_SDRAM_BASE CONFIG_SYS_DDR_SDRAM_BASE #define CONFIG_SYS_SDRAM_SIZE SZ_128M #define CONFIG_SYS_INIT_SP_ADDR \ (CONFIG_SYS_SDRAM_BASE + 0x1000 - GENERATED_GBL_DATA_SIZE) #define CONFIG_SYS_MALLOC_LEN SZ_128K #define CONFIG_SYS_BOOTM_LEN SZ_32M #define CONFIG_SYS_LOAD_ADDR 0x82000000 #define CONFIG_SYS_NO_FLASH /* * UART configuration */ #define CONFIG_DW_SERIAL #define CONFIG_SYS_NS16550 #define CONFIG_SYS_NS16550_SERIAL #define CONFIG_SYS_NS16550_CLK 166666666 #define CONFIG_BAUDRATE 115200 /* * Ethernet PHY configuration */ #define CONFIG_PHYLIB #define CONFIG_PHY_GIGE /* * Even though the board houses Realtek RTL8211E PHY * corresponding PHY driver (drivers/net/phy/realtek.c) behaves unexpectedly. * In particular "parse_status" reports link is down. * * Until Realtek PHY driver is fixed fall back to generic PHY driver * which implements all required functionality and behaves much more stable. * * #define CONFIG_PHY_REALTEK * */ /* * Ethernet configuration */ #define CONFIG_DESIGNWARE_ETH #define ETH0_BASE_ADDRESS 0xFE100000 #define ETH1_BASE_ADDRESS 0xFE110000 /* * Command line configuration */ #include <config_cmd_default.h> #define CONFIG_CMD_DHCP #define CONFIG_CMD_ELF #define CONFIG_CMD_PING #define CONFIG_OF_LIBFDT #define CONFIG_AUTO_COMPLETE #define CONFIG_SYS_MAXARGS 16 /* * Environment settings */ #define CONFIG_ENV_IS_NOWHERE #define CONFIG_ENV_SIZE SZ_2K #define CONFIG_ENV_OFFSET 0 /* * Environment configuration */ #define CONFIG_BOOTDELAY 3 #define CONFIG_BOOTFILE "uImage" #define CONFIG_BOOTARGS "console=ttyS0,115200n8" #define CONFIG_LOADADDR CONFIG_SYS_LOAD_ADDR /* * Console configuration */ #define CONFIG_SYS_LONGHELP #define CONFIG_SYS_PROMPT "[tb100]:~# " #define CONFIG_SYS_CBSIZE 256 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \ sizeof(CONFIG_SYS_PROMPT) + 16) #endif /* _CONFIG_TB100_H_ */