1 /* 2 * (C) Copyright 2014 3 * Vikas Manocha, STMicroelectronics, <vikas.manocha@st.com> 4 * 5 * SPDX-License-Identifier: GPL-2.0+ 6 */ 7 8 #ifndef __CONFIG_STV0991_H 9 #define __CONFIG_STV0991_H 10 #define CONFIG_SYS_DCACHE_OFF 11 #define CONFIG_SYS_EXCEPTION_VECTORS_HIGH 12 #define CONFIG_BOARD_EARLY_INIT_F 13 14 #define CONFIG_SYS_CORTEX_R4 15 16 #define CONFIG_SYS_GENERIC_BOARD 17 #define CONFIG_SYS_NO_FLASH 18 19 /* ram memory-related information */ 20 #define CONFIG_NR_DRAM_BANKS 1 21 #define PHYS_SDRAM_1 0x00000000 22 #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM_1 23 #define PHYS_SDRAM_1_SIZE 0x00198000 24 25 #define CONFIG_ENV_SIZE 0x10000 26 #define CONFIG_ENV_IS_IN_FLASH 27 #define CONFIG_ENV_ADDR \ 28 (PHYS_SDRAM_1_SIZE - CONFIG_ENV_SIZE) 29 #define CONFIG_SYS_MAXARGS 16 30 #define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + 16 * 1024) 31 32 #define CONFIG_DM 33 /* serial port (PL011) configuration */ 34 #define CONFIG_BAUDRATE 115200 35 #ifdef CONFIG_DM 36 #define CONFIG_DM_SERIAL 37 #define CONFIG_PL01X_SERIAL 38 #else 39 #define CONFIG_SYS_SERIAL0 0x80406000 40 #define CONFIG_CONS_INDEX 0 41 #define CONFIG_PL011_SERIAL 42 #define CONFIG_PL01x_PORTS {(void *)CONFIG_SYS_SERIAL0} 43 #define CONFIG_PL011_CLOCK (2700 * 1000) 44 #endif 45 46 /* user interface */ 47 #define CONFIG_SYS_PROMPT "STV0991> " 48 #define CONFIG_SYS_CBSIZE 1024 49 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE \ 50 +sizeof(CONFIG_SYS_PROMPT) + 16) 51 52 /* MISC */ 53 #define CONFIG_SYS_LOAD_ADDR 0x00000000 54 #define CONFIG_SYS_INIT_RAM_SIZE 0x8000 55 #define CONFIG_SYS_INIT_RAM_ADDR 0x00190000 56 #define CONFIG_SYS_INIT_SP_OFFSET \ 57 (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) 58 /* U-boot Load Address */ 59 #define CONFIG_SYS_TEXT_BASE 0x00010000 60 #define CONFIG_SYS_INIT_SP_ADDR \ 61 (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET) 62 63 /* GMAC related configs */ 64 65 #define CONFIG_MII 66 #define CONFIG_PHYLIB 67 #define CONFIG_CMD_NET 68 #define CONFIG_DESIGNWARE_ETH 69 #define CONFIG_DW_ALTDESCRIPTOR 70 #define CONFIG_PHY_MICREL 71 72 /* Command support defines */ 73 #define CONFIG_CMD_PING 74 #define CONFIG_PHY_RESET_DELAY 10000 /* in usec */ 75 76 #include "config_cmd_default.h" 77 #undef CONFIG_CMD_SAVEENV 78 79 #define CONFIG_SYS_MEMTEST_START 0x0000 80 #define CONFIG_SYS_MEMTEST_END 1024*1024 81 #define CONFIG_CMD_MEMTEST 82 83 /* Misc configuration */ 84 #define CONFIG_SYS_LONGHELP 85 #define CONFIG_CMDLINE_EDITING 86 87 #define CONFIG_BOOTDELAY 3 88 #define CONFIG_BOOTCOMMAND "go 0x40040000" 89 #define CONFIG_AUTOBOOT_KEYED 90 #define CONFIG_AUTOBOOT_STOP_STR " " 91 #define CONFIG_AUTOBOOT_PROMPT \ 92 "Hit SPACE in %d seconds to stop autoboot.\n", bootdelay 93 94 #endif /* __CONFIG_H */ 95