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_ARCH_RMOBILE_BOARD_STRING "Armadillo-800EVA Board\n" 15 #define CONFIG_SH_GPIO_PFC 16 17 #include <asm/arch/rmobile.h> 18 19 #define BOARD_LATE_INIT 20 21 #undef CONFIG_SHOW_BOOT_PROGRESS 22 23 #define CONFIG_ARCH_CPU_INIT 24 #define CONFIG_TMU_TIMER 25 #define CONFIG_SYS_DCACHE_OFF 26 27 /* STACK */ 28 #define CONFIG_SYS_INIT_SP_ADDR 0xE8083000 29 #define STACK_AREA_SIZE 0xC000 30 #define LOW_LEVEL_MERAM_STACK \ 31 (CONFIG_SYS_INIT_SP_ADDR + STACK_AREA_SIZE - 4) 32 33 /* MEMORY */ 34 #define ARMADILLO_800EVA_SDRAM_BASE 0x40000000 35 #define ARMADILLO_800EVA_SDRAM_SIZE (512 * 1024 * 1024) 36 37 #define CONFIG_SYS_LONGHELP 38 #define CONFIG_SYS_PBSIZE 256 39 #define CONFIG_SYS_MAXARGS 16 40 #define CONFIG_SYS_BARGSIZE 512 41 #define CONFIG_SYS_BAUDRATE_TABLE { 115200 } 42 43 /* SCIF */ 44 #define CONFIG_CONS_SCIF1 45 #define SCIF0_BASE 0xe6c40000 46 #define SCIF1_BASE 0xe6c50000 47 #define SCIF2_BASE 0xe6c60000 48 #define SCIF4_BASE 0xe6c80000 49 #define CONFIG_SCIF_A 50 51 #define CONFIG_SYS_MEMTEST_START (ARMADILLO_800EVA_SDRAM_BASE) 52 #define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_MEMTEST_START + \ 53 504 * 1024 * 1024) 54 #undef CONFIG_SYS_ALT_MEMTEST 55 #undef CONFIG_SYS_MEMTEST_SCRATCH 56 #undef CONFIG_SYS_LOADS_BAUD_CHANGE 57 58 #define CONFIG_SYS_SDRAM_BASE (ARMADILLO_800EVA_SDRAM_BASE) 59 #define CONFIG_SYS_SDRAM_SIZE (ARMADILLO_800EVA_SDRAM_SIZE) 60 #define CONFIG_SYS_LOAD_ADDR (CONFIG_SYS_SDRAM_BASE + \ 61 64 * 1024 * 1024) 62 #define CONFIG_NR_DRAM_BANKS 1 63 64 #define CONFIG_SYS_MONITOR_BASE 0x00000000 65 #define CONFIG_SYS_MONITOR_LEN (256 * 1024) 66 #define CONFIG_SYS_MALLOC_LEN (1 * 1024 * 1024) 67 #define CONFIG_SYS_BOOTMAPSZ (8 * 1024 * 1024) 68 #define CONFIG_SYS_TEXT_BASE 0xE80C0000 69 70 /* FLASH */ 71 #define CONFIG_SYS_FLASH_CFI 72 #define CONFIG_SYS_FLASH_CFI_WIDTH FLASH_CFI_16BIT 73 #define CONFIG_SYS_FLASH_BASE 0x00000000 74 #define CONFIG_SYS_MAX_FLASH_SECT 512 75 #define CONFIG_SYS_MAX_FLASH_BANKS 1 76 #define CONFIG_SYS_FLASH_BANKS_LIST { (CONFIG_SYS_FLASH_BASE) } 77 78 #define CONFIG_SYS_FLASH_ERASE_TOUT 3000 79 #define CONFIG_SYS_FLASH_WRITE_TOUT 3000 80 #define CONFIG_SYS_FLASH_LOCK_TOUT 3000 81 #define CONFIG_SYS_FLASH_UNLOCK_TOUT 3000 82 83 /* ENV setting */ 84 #define CONFIG_ENV_OVERWRITE 1 85 #define CONFIG_ENV_SECT_SIZE (128 * 1024) 86 #define CONFIG_ENV_ADDR (CONFIG_SYS_FLASH_BASE + \ 87 CONFIG_SYS_MONITOR_LEN) 88 #define CONFIG_ENV_OFFSET (CONFIG_ENV_ADDR) 89 #define CONFIG_ENV_SIZE (CONFIG_ENV_SECT_SIZE) 90 #define CONFIG_ENV_SIZE_REDUND (CONFIG_ENV_SECT_SIZE) 91 92 /* SH Ether */ 93 #define CONFIG_SH_ETHER 94 #define CONFIG_SH_ETHER_USE_PORT 0 95 #define CONFIG_SH_ETHER_PHY_ADDR 0x0 96 #define CONFIG_SH_ETHER_BASE_ADDR 0xe9a00000 97 #define CONFIG_SH_ETHER_SH7734_MII (0x01) 98 #define CONFIG_SH_ETHER_PHY_MODE PHY_INTERFACE_MODE_MII 99 #define CONFIG_PHY_SMSC 100 #define CONFIG_BITBANGMII 101 #define CONFIG_BITBANGMII_MULTI 102 103 /* Board Clock */ 104 #define CONFIG_SYS_CLK_FREQ 50000000 105 #define CONFIG_SH_TMU_CLK_FREQ CONFIG_SYS_CLK_FREQ 106 #define CONFIG_SH_SCIF_CLK_FREQ CONFIG_SYS_CLK_FREQ 107 #define CONFIG_SYS_TMU_CLK_DIV 4 108 109 #endif /* __ARMADILLO_800EVA_H */ 110