projects / people / ms / u-boot.git / blame
| Commit | Line | Data |
|---|---|---|
| 9ed679ae DR |
1 | /* |
| 2 | * Copyright 2013 Broadcom Corporation. | |
| 3 | * | |
| 4 | * SPDX-License-Identifier: GPL-2.0+ | |
| 5 | */ | |
| 6 | ||
| 7 | #ifndef __BCM28155_AP_H | |
| 8 | #define __BCM28155_AP_H | |
| 9 | ||
| 1ace4022 | 10 | #include <linux/sizes.h> |
| 9ed679ae DR |
11 | #include <asm/arch/sysmap.h> |
| 12 | ||
| 3fcfe803 | 13 | /* CPU, chip, mach, etc */ |
| 9ed679ae DR |
14 | #define CONFIG_KONA |
| 15 | #define CONFIG_SKIP_LOWLEVEL_INIT | |
| aed39f35 | 16 | #define CONFIG_SYS_GENERIC_BOARD |
| 9ed679ae DR |
17 | |
| 18 | /* | |
| 19 | * Memory configuration | |
| 20 | */ | |
| 21 | #define CONFIG_SYS_TEXT_BASE 0xae000000 | |
| 22 | ||
| 23 | #define CONFIG_SYS_SDRAM_BASE 0x80000000 | |
| 24 | #define CONFIG_SYS_SDRAM_SIZE 0x80000000 | |
| 25 | #define CONFIG_NR_DRAM_BANKS 1 | |
| 26 | ||
| 27 | #define CONFIG_SYS_MALLOC_LEN SZ_4M /* see armv7/start.S. */ | |
| 28 | #define CONFIG_STACKSIZE SZ_256K | |
| 29 | ||
| 30 | /* GPIO Driver */ | |
| 31 | #define CONFIG_KONA_GPIO | |
| 32 | ||
| 33 | /* MMC/SD Driver */ | |
| 34 | #define CONFIG_SDHCI | |
| 35 | #define CONFIG_MMC_SDMA | |
| 36 | #define CONFIG_KONA_SDHCI | |
| 37 | #define CONFIG_MMC | |
| 38 | #define CONFIG_GENERIC_MMC | |
| 39 | ||
| 40 | #define CONFIG_SYS_SDIO_BASE0 SDIO1_BASE_ADDR | |
| 41 | #define CONFIG_SYS_SDIO_BASE1 SDIO2_BASE_ADDR | |
| 42 | #define CONFIG_SYS_SDIO_BASE2 SDIO3_BASE_ADDR | |
| 43 | #define CONFIG_SYS_SDIO_BASE3 SDIO4_BASE_ADDR | |
| 44 | #define CONFIG_SYS_SDIO0_MAX_CLK 48000000 | |
| 45 | #define CONFIG_SYS_SDIO1_MAX_CLK 48000000 | |
| 46 | #define CONFIG_SYS_SDIO2_MAX_CLK 48000000 | |
| 47 | #define CONFIG_SYS_SDIO3_MAX_CLK 48000000 | |
| 48 | #define CONFIG_SYS_SDIO0 "sdio1" | |
| 49 | #define CONFIG_SYS_SDIO1 "sdio2" | |
| 50 | #define CONFIG_SYS_SDIO2 "sdio3" | |
| 51 | #define CONFIG_SYS_SDIO3 "sdio4" | |
| 52 | ||
| 53 | /* I2C Driver */ | |
| 54 | #define CONFIG_SYS_I2C | |
| 55 | #define CONFIG_SYS_I2C_KONA | |
| 56 | #define CONFIG_SYS_SPD_BUS_NUM 3 /* Start with PMU bus */ | |
| 57 | #define CONFIG_SYS_MAX_I2C_BUS 4 | |
| 58 | #define CONFIG_SYS_I2C_BASE0 BSC1_BASE_ADDR | |
| 59 | #define CONFIG_SYS_I2C_BASE1 BSC2_BASE_ADDR | |
| 60 | #define CONFIG_SYS_I2C_BASE2 BSC3_BASE_ADDR | |
| 61 | #define CONFIG_SYS_I2C_BASE3 PMU_BSC_BASE_ADDR | |
| 62 | ||
| 63 | /* Timer Driver */ | |
| 64 | #define CONFIG_SYS_TIMER_RATE 32000 | |
| 65 | #define CONFIG_SYS_TIMER_COUNTER (TIMER_BASE_ADDR + 4) /* STCLO offset */ | |
| 66 | ||
| 67 | /* Init functions */ | |
| 68 | #define CONFIG_MISC_INIT_R /* board's misc_init_r function */ | |
| 69 | ||
| 70 | /* Some commands use this as the default load address */ | |
| 71 | #define CONFIG_SYS_LOAD_ADDR CONFIG_SYS_SDRAM_BASE | |
| 72 | ||
| 73 | /* No mtest functions as recommended */ | |
| 74 | #undef CONFIG_CMD_MEMORY | |
| 75 | ||
| 76 | /* | |
| 77 | * This is the initial SP which is used only briefly for relocating the u-boot | |
| 78 | * image to the top of SDRAM. After relocation u-boot moves the stack to the | |
| 79 | * proper place. | |
| 80 | */ | |
| 81 | #define CONFIG_SYS_INIT_SP_ADDR CONFIG_SYS_TEXT_BASE | |
| 82 | ||
| 83 | /* Serial Info */ | |
| 84 | #define CONFIG_SYS_NS16550 | |
| 85 | #define CONFIG_SYS_NS16550_SERIAL | |
| 86 | /* Post pad 3 bytes after each reg addr */ | |
| 87 | #define CONFIG_SYS_NS16550_REG_SIZE (-4) | |
| 88 | #define CONFIG_SYS_NS16550_CLK 13000000 | |
| 89 | #define CONFIG_CONS_INDEX 1 | |
| 90 | #define CONFIG_SYS_NS16550_COM1 0x3e000000 | |
| 91 | ||
| 92 | #define CONFIG_BAUDRATE 115200 | |
| 93 | ||
| 94 | #define CONFIG_ENV_SIZE 0x10000 | |
| 95 | #define CONFIG_ENV_IS_NOWHERE | |
| 96 | ||
| 97 | #define CONFIG_SYS_NO_FLASH /* Not using NAND/NOR unmanaged flash */ | |
| 98 | ||
| 99 | /* console configuration */ | |
| 100 | #define CONFIG_SYS_CBSIZE 1024 /* Console buffer size */ | |
| 101 | #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \ | |
| 102 | sizeof(CONFIG_SYS_PROMPT) + 16) /* Printbuffer size */ | |
| 103 | #define CONFIG_SYS_MAXARGS 64 | |
| 104 | #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE | |
| 105 | ||
| 106 | /* | |
| 107 | * One partition type must be defined for part.c | |
| 108 | * This is necessary for the fatls command to work on an SD card | |
| 109 | * for example. | |
| 110 | */ | |
| 111 | #define CONFIG_DOS_PARTITION | |
| 112 | ||
| 113 | /* version string, parser, etc */ | |
| 114 | #define CONFIG_VERSION_VARIABLE | |
| 115 | #define CONFIG_AUTO_COMPLETE | |
| 116 | #define CONFIG_SYS_HUSH_PARSER | |
| 117 | #define CONFIG_CMDLINE_EDITING | |
| 118 | #define CONFIG_SYS_LONGHELP | |
| 119 | ||
| 120 | #define CONFIG_CRC32_VERIFY | |
| 121 | #define CONFIG_MX_CYCLIC | |
| 122 | ||
| 123 | /* Initial upstream - boot to cmd prompt only */ | |
| 124 | #define CONFIG_BOOTCOMMAND "" | |
| 125 | ||
| 126 | /* Commands */ | |
| 127 | #include <config_cmd_default.h> | |
| 128 | #define CONFIG_CMD_ASKENV | |
| 129 | #define CONFIG_CMD_CACHE | |
| 130 | #define CONFIG_CMD_FAT | |
| 131 | #define CONFIG_CMD_GPIO | |
| 132 | #define CONFIG_CMD_I2C | |
| 133 | #define CONFIG_CMD_MMC | |
| 134 | #define CONFIG_CMD_BOOTZ | |
| 135 | #define CONFIG_FAT_WRITE | |
| 136 | ||
| 137 | #undef CONFIG_CMD_NET | |
| 138 | #undef CONFIG_CMD_NFS | |
| 139 | ||
| 140 | #endif /* __BCM28155_AP_H */ |