1 /* 2 * include/configs/gose.h 3 * 4 * Copyright (C) 2014 Renesas Electronics Corporation 5 * 6 * SPDX-License-Identifier: GPL-2.0 7 */ 8 9 #ifndef __GOSE_H 10 #define __GOSE_H 11 12 #undef DEBUG 13 #define CONFIG_R8A7793 14 #define CONFIG_RMOBILE_BOARD_STRING "Gose" 15 #define CONFIG_SH_GPIO_PFC 16 17 #include <asm/arch/rmobile.h> 18 19 #define CONFIG_CMD_EDITENV 20 #define CONFIG_CMD_SAVEENV 21 #define CONFIG_CMD_MEMORY 22 #define CONFIG_CMD_DFL 23 #define CONFIG_CMD_SDRAM 24 #define CONFIG_CMD_RUN 25 #define CONFIG_CMD_LOADS 26 #define CONFIG_CMD_BOOTZ 27 #define CONFIG_CMD_SF 28 #define CONFIG_CMD_SPI 29 #define CONFIG_CMD_I2C 30 31 #if defined(CONFIG_RMOBILE_EXTRAM_BOOT) 32 #define CONFIG_SYS_TEXT_BASE 0x70000000 33 #else 34 #define CONFIG_SYS_TEXT_BASE 0xE6304000 35 #endif 36 37 #define CONFIG_SYS_THUMB_BUILD 38 #define CONFIG_SYS_GENERIC_BOARD 39 40 #define CONFIG_CMDLINE_TAG 41 #define CONFIG_SETUP_MEMORY_TAGS 42 #define CONFIG_INITRD_TAG 43 #define CONFIG_CMDLINE_EDITING 44 45 #define CONFIG_OF_LIBFDT 46 47 #define CONFIG_BAUDRATE 38400 48 #define CONFIG_BOOTDELAY 3 49 #define CONFIG_BOOTARGS "" 50 51 #define CONFIG_VERSION_VARIABLE 52 #undef CONFIG_SHOW_BOOT_PROGRESS 53 54 #define CONFIG_ARCH_CPU_INIT 55 #define CONFIG_DISPLAY_CPUINFO 56 #define CONFIG_DISPLAY_BOARDINFO 57 #define CONFIG_BOARD_EARLY_INIT_F 58 #define CONFIG_TMU_TIMER 59 60 /* STACK */ 61 #if defined(CONFIG_RMOBILE_EXTRAM_BOOT) 62 #define CONFIG_SYS_INIT_SP_ADDR 0x7003FFFC 63 #else 64 #define CONFIG_SYS_INIT_SP_ADDR 0xE633FFFC 65 #endif 66 67 #define STACK_AREA_SIZE 0xC000 68 #define LOW_LEVEL_MERAM_STACK \ 69 (CONFIG_SYS_INIT_SP_ADDR + STACK_AREA_SIZE - 4) 70 71 /* MEMORY */ 72 #define GOSE_SDRAM_BASE 0x40000000 73 #define GOSE_SDRAM_SIZE 0x40000000 74 #define GOSE_UBOOT_SDRAM_SIZE 0x20000000 75 76 #define CONFIG_SYS_LONGHELP 77 #define CONFIG_SYS_CBSIZE 256 78 #define CONFIG_SYS_PBSIZE 256 79 #define CONFIG_SYS_MAXARGS 16 80 #define CONFIG_SYS_BARGSIZE 512 81 #define CONFIG_SYS_BAUDRATE_TABLE { 38400, 115200 } 82 83 /* SCIF */ 84 #define CONFIG_SCIF_CONSOLE 85 #define CONFIG_CONS_SCIF0 86 #define CONFIG_SCIF_USE_EXT_CLK 87 #undef CONFIG_SYS_CONSOLE_INFO_QUIET 88 #undef CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE 89 #undef CONFIG_SYS_CONSOLE_ENV_OVERWRITE 90 91 #define CONFIG_SYS_MEMTEST_START (GOSE_SDRAM_BASE) 92 #define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_MEMTEST_START + \ 93 504 * 1024 * 1024) 94 #undef CONFIG_SYS_ALT_MEMTEST 95 #undef CONFIG_SYS_MEMTEST_SCRATCH 96 #undef CONFIG_SYS_LOADS_BAUD_CHANGE 97 98 #define CONFIG_SYS_SDRAM_BASE (GOSE_SDRAM_BASE) 99 #define CONFIG_SYS_SDRAM_SIZE (GOSE_UBOOT_SDRAM_SIZE) 100 #define CONFIG_SYS_LOAD_ADDR (CONFIG_SYS_SDRAM_BASE + 0x7fc0) 101 #define CONFIG_NR_DRAM_BANKS 1 102 103 #define CONFIG_SYS_MONITOR_BASE 0x00000000 104 #define CONFIG_SYS_MONITOR_LEN (256 * 1024) 105 #define CONFIG_SYS_MALLOC_LEN (1 * 1024 * 1024) 106 #define CONFIG_SYS_BOOTMAPSZ (8 * 1024 * 1024) 107 108 /* FLASH */ 109 #define CONFIG_SYS_NO_FLASH 110 #define CONFIG_SPI 111 #define CONFIG_SH_QSPI 112 #define CONFIG_SPI_FLASH 113 #define CONFIG_SPI_FLASH_BAR 114 #define CONFIG_SPI_FLASH_SPANSION 115 /* ENV setting */ 116 #define CONFIG_ENV_IS_IN_SPI_FLASH 117 #define CONFIG_ENV_ADDR 0xC0000 118 119 /* Common ENV setting */ 120 #define CONFIG_ENV_OVERWRITE 121 #define CONFIG_ENV_SECT_SIZE (256 * 1024) 122 #define CONFIG_ENV_OFFSET (CONFIG_ENV_ADDR) 123 #define CONFIG_ENV_SIZE (CONFIG_ENV_SECT_SIZE) 124 #define CONFIG_ENV_SIZE_REDUND (CONFIG_SYS_MONITOR_LEN) 125 126 /* Board Clock */ 127 #define RMOBILE_XTAL_CLK 20000000u 128 #define CONFIG_SYS_CLK_FREQ RMOBILE_XTAL_CLK 129 #define CONFIG_SH_TMU_CLK_FREQ (CONFIG_SYS_CLK_FREQ / 2) 130 #define CONFIG_SH_SCIF_CLK_FREQ 14745600 131 #define CONFIG_SYS_TMU_CLK_DIV 4 132 133 /* I2C */ 134 #define CONFIG_SYS_I2C 135 #define CONFIG_SYS_I2C_SH 136 #define CONFIG_SYS_I2C_SLAVE 0x7F 137 #define CONFIG_SYS_I2C_SH_NUM_CONTROLLERS 3 138 #define CONFIG_SYS_I2C_SH_BASE0 0xE6500000 139 #define CONFIG_SYS_I2C_SH_SPEED0 400000 140 #define CONFIG_SYS_I2C_SH_BASE1 0xE6510000 141 #define CONFIG_SYS_I2C_SH_SPEED1 400000 142 #define CONFIG_SYS_I2C_SH_BASE2 0xE60B0000 143 #define CONFIG_SYS_I2C_SH_SPEED2 400000 144 #define CONFIG_SH_I2C_DATA_HIGH 4 145 #define CONFIG_SH_I2C_DATA_LOW 5 146 #define CONFIG_SH_I2C_CLOCK 10000000 147 148 #define CONFIG_SYS_I2C_POWERIC_ADDR 0x58 /* da9063 */ 149 150 #endif /* __GOSE_H */ 151