1 /* 2 * Configuation settings for the bonito board 3 * 4 * Copyright (C) 2012 Renesas Solutions Corp. 5 * 6 * SPDX-License-Identifier: GPL-2.0+ 7 */ 8 9 #ifndef __ARMADILLO_800EVA_H 10 #define __ARMADILLO_800EVA_H 11 12 #undef DEBUG 13 #define CONFIG_R8A7740 14 #define CONFIG_RMOBILE_BOARD_STRING "Armadillo-800EVA Board\n" 15 #define CONFIG_SH_GPIO_PFC 16 17 #include <asm/arch/rmobile.h> 18 19 #define CONFIG_CMD_DFL 20 #define CONFIG_CMD_SDRAM 21 22 #define BOARD_LATE_INIT 23 24 #define CONFIG_BAUDRATE 115200 25 #define CONFIG_BOOTDELAY 3 26 #define CONFIG_BOOTARGS "" 27 28 #define CONFIG_VERSION_VARIABLE 29 #undef CONFIG_SHOW_BOOT_PROGRESS 30 31 #define CONFIG_ARCH_CPU_INIT 32 #define CONFIG_DISPLAY_CPUINFO 33 #define CONFIG_DISPLAY_BOARDINFO 34 #define CONFIG_BOARD_EARLY_INIT_F 35 #define CONFIG_USE_ARCH_MEMSET 36 #define CONFIG_USE_ARCH_MEMCPY 37 #define CONFIG_TMU_TIMER 38 #define CONFIG_SYS_DCACHE_OFF 39 40 /* STACK */ 41 #define CONFIG_SYS_INIT_SP_ADDR 0xE8083000 42 #define STACK_AREA_SIZE 0xC000 43 #define LOW_LEVEL_MERAM_STACK \ 44 (CONFIG_SYS_INIT_SP_ADDR + STACK_AREA_SIZE - 4) 45 46 /* MEMORY */ 47 #define ARMADILLO_800EVA_SDRAM_BASE 0x40000000 48 #define ARMADILLO_800EVA_SDRAM_SIZE (512 * 1024 * 1024) 49 50 #define CONFIG_SYS_LONGHELP 51 #define CONFIG_SYS_CBSIZE 256 52 #define CONFIG_SYS_PBSIZE 256 53 #define CONFIG_SYS_MAXARGS 16 54 #define CONFIG_SYS_BARGSIZE 512 55 #define CONFIG_SYS_BAUDRATE_TABLE { 115200 } 56 57 /* SCIF */ 58 #define CONFIG_SCIF_CONSOLE 59 #define CONFIG_CONS_SCIF1 60 #define SCIF0_BASE 0xe6c40000 61 #define SCIF1_BASE 0xe6c50000 62 #define SCIF2_BASE 0xe6c60000 63 #define SCIF4_BASE 0xe6c80000 64 #define CONFIG_SCIF_A 65 #undef CONFIG_SYS_CONSOLE_INFO_QUIET 66 #undef CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE 67 #undef CONFIG_SYS_CONSOLE_ENV_OVERWRITE 68 69 #define CONFIG_SYS_MEMTEST_START (ARMADILLO_800EVA_SDRAM_BASE) 70 #define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_MEMTEST_START + \ 71 504 * 1024 * 1024) 72 #undef CONFIG_SYS_ALT_MEMTEST 73 #undef CONFIG_SYS_MEMTEST_SCRATCH 74 #undef CONFIG_SYS_LOADS_BAUD_CHANGE 75 76 #define CONFIG_SYS_SDRAM_BASE (ARMADILLO_800EVA_SDRAM_BASE) 77 #define CONFIG_SYS_SDRAM_SIZE (ARMADILLO_800EVA_SDRAM_SIZE) 78 #define CONFIG_SYS_LOAD_ADDR (CONFIG_SYS_SDRAM_BASE + \ 79 64 * 1024 * 1024) 80 #define CONFIG_NR_DRAM_BANKS 1 81 82 #define CONFIG_SYS_MONITOR_BASE 0x00000000 83 #define CONFIG_SYS_MONITOR_LEN (256 * 1024) 84 #define CONFIG_SYS_MALLOC_LEN (1 * 1024 * 1024) 85 #define CONFIG_SYS_BOOTMAPSZ (8 * 1024 * 1024) 86 #define CONFIG_SYS_TEXT_BASE 0xE80C0000 87 88 /* FLASH */ 89 #define CONFIG_SYS_NO_FLASH 90 #define CONFIG_SYS_FLASH_CFI 91 #define CONFIG_SYS_FLASH_CFI_WIDTH FLASH_CFI_16BIT 92 #define CONFIG_SYS_FLASH_BASE 0x00000000 93 #define CONFIG_SYS_MAX_FLASH_SECT 512 94 #define CONFIG_SYS_MAX_FLASH_BANKS 1 95 #define CONFIG_SYS_FLASH_BANKS_LIST { (CONFIG_SYS_FLASH_BASE) } 96 97 #define CONFIG_SYS_FLASH_ERASE_TOUT 3000 98 #define CONFIG_SYS_FLASH_WRITE_TOUT 3000 99 #define CONFIG_SYS_FLASH_LOCK_TOUT 3000 100 #define CONFIG_SYS_FLASH_UNLOCK_TOUT 3000 101 102 /* ENV setting */ 103 #define CONFIG_ENV_IS_IN_FLASH 104 #define CONFIG_ENV_OVERWRITE 1 105 #define CONFIG_ENV_SECT_SIZE (128 * 1024) 106 #define CONFIG_ENV_ADDR (CONFIG_SYS_FLASH_BASE + \ 107 CONFIG_SYS_MONITOR_LEN) 108 #define CONFIG_ENV_OFFSET (CONFIG_ENV_ADDR) 109 #define CONFIG_ENV_SIZE (CONFIG_ENV_SECT_SIZE) 110 #define CONFIG_ENV_SIZE_REDUND (CONFIG_ENV_SECT_SIZE) 111 112 /* SH Ether */ 113 #define CONFIG_SH_ETHER 114 #define CONFIG_SH_ETHER_USE_PORT 0 115 #define CONFIG_SH_ETHER_PHY_ADDR 0x0 116 #define CONFIG_SH_ETHER_BASE_ADDR 0xe9a00000 117 #define CONFIG_SH_ETHER_SH7734_MII (0x01) 118 #define CONFIG_SH_ETHER_PHY_MODE PHY_INTERFACE_MODE_MII 119 #define CONFIG_PHYLIB 120 #define CONFIG_PHY_SMSC 121 #define CONFIG_BITBANGMII 122 #define CONFIG_BITBANGMII_MULTI 123 124 /* Board Clock */ 125 #define CONFIG_SYS_CLK_FREQ 50000000 126 #define CONFIG_SH_TMU_CLK_FREQ CONFIG_SYS_CLK_FREQ 127 #define CONFIG_SH_SCIF_CLK_FREQ CONFIG_SYS_CLK_FREQ 128 #define CONFIG_SYS_TMU_CLK_DIV 4 129 130 #endif /* __ARMADILLO_800EVA_H */ 131