| Vikas Manocha | 1b51c93 | 2016-02-11 15:47:20 -0800 | [diff] [blame] | 1 | /* |
| 2 | * (C) Copyright 2016 |
| 3 | * Vikas Manocha, <vikas.manocha@st.com> |
| 4 | * |
| 5 | * SPDX-License-Identifier: GPL-2.0+ |
| 6 | */ |
| 7 | |
| 8 | #ifndef __CONFIG_H |
| 9 | #define __CONFIG_H |
| 10 | |
| 11 | #define CONFIG_SYS_THUMB_BUILD |
| 12 | #define CONFIG_SYS_NO_FLASH |
| 13 | |
| 14 | #define CONFIG_OF_LIBFDT |
| 15 | #define CONFIG_BOARD_EARLY_INIT_F |
| 16 | |
| 17 | #define CONFIG_SYS_FLASH_BASE 0x08000000 |
| 18 | #define CONFIG_SYS_INIT_SP_ADDR 0x20050000 |
| 19 | #define CONFIG_SYS_TEXT_BASE 0x08000000 |
| 20 | |
| 21 | #define CONFIG_SYS_ICACHE_OFF |
| 22 | #define CONFIG_SYS_DCACHE_OFF |
| 23 | |
| 24 | /* |
| 25 | * Configuration of the external SDRAM memory |
| 26 | */ |
| 27 | #define CONFIG_NR_DRAM_BANKS 1 |
| 28 | #define CONFIG_SYS_RAM_SIZE ((64 + 192) << 10) |
| 29 | #define CONFIG_SYS_RAM_CS 1 |
| 30 | #define CONFIG_SYS_RAM_FREQ_DIV 2 |
| 31 | #define CONFIG_SYS_RAM_BASE 0x20000000 |
| 32 | #define CONFIG_SYS_SDRAM_BASE CONFIG_SYS_RAM_BASE |
| 33 | #define CONFIG_SYS_LOAD_ADDR 0x20000000 |
| 34 | #define CONFIG_LOADADDR 0x20000000 |
| 35 | |
| 36 | #define CONFIG_SYS_MAX_FLASH_SECT 12 |
| 37 | #define CONFIG_SYS_MAX_FLASH_BANKS 2 |
| 38 | |
| 39 | #ifndef CONFIG_SYS_NO_FLASH |
| 40 | #define CONFIG_ENV_IS_IN_FLASH |
| 41 | #else |
| 42 | #define CONFIG_ENV_IS_NOWHERE |
| 43 | #endif |
| 44 | #define CONFIG_ENV_SIZE (8 << 10) |
| 45 | |
| 46 | #define CONFIG_STM32_GPIO |
| 47 | #define CONFIG_STM32X7_SERIAL |
| 48 | |
| 49 | #define CONFIG_SYS_CLK_FREQ 16*1000*1000 /* 180 MHz */ |
| 50 | #define CONFIG_SYS_HZ_CLOCK 1000000 /* Timer is clocked at 1MHz */ |
| 51 | |
| 52 | #define CONFIG_CMDLINE_TAG |
| 53 | #define CONFIG_SETUP_MEMORY_TAGS |
| 54 | #define CONFIG_INITRD_TAG |
| 55 | #define CONFIG_REVISION_TAG |
| 56 | |
| 57 | #define CONFIG_SYS_CBSIZE 1024 |
| 58 | #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE \ |
| 59 | + sizeof(CONFIG_SYS_PROMPT) + 16) |
| 60 | |
| 61 | #define CONFIG_SYS_MAXARGS 16 |
| 62 | #define CONFIG_SYS_MALLOC_LEN (16 * 1024) |
| 63 | #define CONFIG_STACKSIZE (64 << 10) |
| 64 | |
| 65 | #define CONFIG_BAUDRATE 115200 |
| 66 | #define CONFIG_BOOTARGS \ |
| 67 | "console=ttyS0,115200 earlyprintk consoleblank=0 ignore_loglevel" |
| 68 | #define CONFIG_BOOTCOMMAND \ |
| 69 | "run bootcmd_romfs" |
| 70 | |
| 71 | #define CONFIG_EXTRA_ENV_SETTINGS \ |
| 72 | "bootargs_romfs=uclinux.physaddr=0x08180000 root=/dev/mtdblock0\0" \ |
| 73 | "bootcmd_romfs=setenv bootargs ${bootargs} ${bootargs_romfs};" \ |
| 74 | "bootm 0x08044000 - 0x08042000\0" |
| 75 | |
| 76 | #define CONFIG_BOOTDELAY 3 |
| 77 | |
| 78 | /* |
| 79 | * Command line configuration. |
| 80 | */ |
| 81 | #define CONFIG_SYS_LONGHELP |
| 82 | #define CONFIG_SYS_HUSH_PARSER |
| 83 | #define CONFIG_AUTO_COMPLETE |
| 84 | #define CONFIG_CMDLINE_EDITING |
| 85 | |
| 86 | #define CONFIG_CMD_MEM |
| 87 | #define CONFIG_CMD_TIMER |
| 88 | #undef CONFIG_CMD_IMLS |
| 89 | #endif /* __CONFIG_H */ |