1 /* 2 * Copyright (C) 2015-2016 Wills Wang <wills.wang@live.com> 3 * 4 * SPDX-License-Identifier: GPL-2.0+ 5 */ 6 7 #ifndef __CONFIG_H 8 #define __CONFIG_H 9 10 #define CONFIG_SYS_TEXT_BASE 0x9f000000 11 12 #define CONFIG_DISPLAY_CPUINFO 13 #define CONFIG_DISPLAY_BOARDINFO 14 #define CONFIG_BOARD_EARLY_INIT_F 15 16 #define CONFIG_SYS_HZ 1000 17 #define CONFIG_SYS_MHZ 325 18 #define CONFIG_SYS_MIPS_TIMER_FREQ (CONFIG_SYS_MHZ * 1000000) 19 20 /* Cache Configuration */ 21 #define CONFIG_SYS_DCACHE_SIZE 0x8000 22 #define CONFIG_SYS_ICACHE_SIZE 0x10000 23 #define CONFIG_SYS_CACHELINE_SIZE 32 24 25 #define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE 26 27 #define CONFIG_SYS_MALLOC_LEN 0x40000 28 #define CONFIG_SYS_BOOTPARAMS_LEN 0x20000 29 30 #define CONFIG_SYS_SDRAM_BASE 0x80000000 31 #define CONFIG_SYS_LOAD_ADDR 0x81000000 32 33 #define CONFIG_SYS_NO_FLASH 34 35 #define CONFIG_SYS_INIT_RAM_ADDR 0xbd000000 36 #define CONFIG_SYS_INIT_RAM_SIZE 0x2000 37 #define CONFIG_SYS_INIT_SP_ADDR \ 38 (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_RAM_SIZE - 1) 39 40 /* 41 * Serial Port 42 */ 43 #define CONFIG_SYS_NS16550_CLK 25000000 44 #define CONFIG_BAUDRATE 115200 45 #define CONFIG_SYS_BAUDRATE_TABLE \ 46 {9600, 19200, 38400, 57600, 115200} 47 48 #define CONFIG_BOOTDELAY 3 49 #define CONFIG_BOOTARGS "console=ttyS0,115200 " \ 50 "root=/dev/mtdblock2 " \ 51 "rootfstype=squashfs" 52 #define CONFIG_BOOTCOMMAND "sf probe;" \ 53 "mtdparts default;" \ 54 "bootm 0x9f300000" 55 #define CONFIG_LZMA 56 57 #define MTDIDS_DEFAULT "nor0=spi-flash.0" 58 #define MTDPARTS_DEFAULT "mtdparts=spi-flash.0:" \ 59 "256k(u-boot),64k(u-boot-env)," \ 60 "2752k(rootfs),896k(uImage)," \ 61 "64k(NVRAM),64k(ART)" 62 63 #define CONFIG_ENV_SPI_MAX_HZ 25000000 64 #define CONFIG_ENV_IS_IN_SPI_FLASH 65 #define CONFIG_ENV_OFFSET 0x40000 66 #define CONFIG_ENV_SECT_SIZE 0x10000 67 #define CONFIG_ENV_SIZE 0x10000 68 69 /* 70 * Command 71 */ 72 #define CONFIG_CMD_MTDPARTS 73 74 /* Miscellaneous configurable options */ 75 #define CONFIG_SYS_CBSIZE 256 76 #define CONFIG_SYS_MAXARGS 16 77 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \ 78 sizeof(CONFIG_SYS_PROMPT) + 16) 79 #define CONFIG_SYS_LONGHELP 80 #define CONFIG_CMDLINE_EDITING 81 #define CONFIG_AUTO_COMPLETE 82 83 /* 84 * Diagnostics 85 */ 86 #define CONFIG_SYS_MEMTEST_START 0x80100000 87 #define CONFIG_SYS_MEMTEST_END 0x83f00000 88 #define CONFIG_CMD_MEMTEST 89 90 #endif /* __CONFIG_H */ 91