projects / thirdparty / u-boot.git / blame
| Commit | Line | Data |
|---|---|---|
| 83d290c5 | 1 | /* SPDX-License-Identifier: GPL-2.0+ */ |
| 9ed679ae DR |
2 | /* |
| 3 | * Copyright 2013 Broadcom Corporation. | |
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4 | */ |
| 5 | ||
| 6 | #ifndef __BCM28155_AP_H | |
| 7 | #define __BCM28155_AP_H | |
| 8 | ||
| 1ace4022 | 9 | #include <linux/sizes.h> |
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10 | #include <asm/arch/sysmap.h> |
| 11 | ||
| 3fcfe803 | 12 | /* CPU, chip, mach, etc */ |
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13 | #define CONFIG_KONA |
| 14 | #define CONFIG_SKIP_LOWLEVEL_INIT | |
| 15 | ||
| 16 | /* | |
| 17 | * Memory configuration | |
| 18 | */ | |
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19 | |
| 20 | #define CONFIG_SYS_SDRAM_BASE 0x80000000 | |
| 21 | #define CONFIG_SYS_SDRAM_SIZE 0x80000000 | |
| 22 | #define CONFIG_NR_DRAM_BANKS 1 | |
| 23 | ||
| 24 | #define CONFIG_SYS_MALLOC_LEN SZ_4M /* see armv7/start.S. */ | |
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25 | |
| 26 | /* GPIO Driver */ | |
| 27 | #define CONFIG_KONA_GPIO | |
| 28 | ||
| 29 | /* MMC/SD Driver */ | |
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30 | #define CONFIG_SYS_SDIO_BASE0 SDIO1_BASE_ADDR |
| 31 | #define CONFIG_SYS_SDIO_BASE1 SDIO2_BASE_ADDR | |
| 32 | #define CONFIG_SYS_SDIO_BASE2 SDIO3_BASE_ADDR | |
| 33 | #define CONFIG_SYS_SDIO_BASE3 SDIO4_BASE_ADDR | |
| 34 | #define CONFIG_SYS_SDIO0_MAX_CLK 48000000 | |
| 35 | #define CONFIG_SYS_SDIO1_MAX_CLK 48000000 | |
| 36 | #define CONFIG_SYS_SDIO2_MAX_CLK 48000000 | |
| 37 | #define CONFIG_SYS_SDIO3_MAX_CLK 48000000 | |
| 38 | #define CONFIG_SYS_SDIO0 "sdio1" | |
| 39 | #define CONFIG_SYS_SDIO1 "sdio2" | |
| 40 | #define CONFIG_SYS_SDIO2 "sdio3" | |
| 41 | #define CONFIG_SYS_SDIO3 "sdio4" | |
| 42 | ||
| 43 | /* I2C Driver */ | |
| 44 | #define CONFIG_SYS_I2C | |
| 45 | #define CONFIG_SYS_I2C_KONA | |
| 46 | #define CONFIG_SYS_SPD_BUS_NUM 3 /* Start with PMU bus */ | |
| 47 | #define CONFIG_SYS_MAX_I2C_BUS 4 | |
| 48 | #define CONFIG_SYS_I2C_BASE0 BSC1_BASE_ADDR | |
| 49 | #define CONFIG_SYS_I2C_BASE1 BSC2_BASE_ADDR | |
| 50 | #define CONFIG_SYS_I2C_BASE2 BSC3_BASE_ADDR | |
| 51 | #define CONFIG_SYS_I2C_BASE3 PMU_BSC_BASE_ADDR | |
| 52 | ||
| 53 | /* Timer Driver */ | |
| 54 | #define CONFIG_SYS_TIMER_RATE 32000 | |
| 55 | #define CONFIG_SYS_TIMER_COUNTER (TIMER_BASE_ADDR + 4) /* STCLO offset */ | |
| 56 | ||
| 57 | /* Init functions */ | |
| 58 | #define CONFIG_MISC_INIT_R /* board's misc_init_r function */ | |
| 59 | ||
| 60 | /* Some commands use this as the default load address */ | |
| 61 | #define CONFIG_SYS_LOAD_ADDR CONFIG_SYS_SDRAM_BASE | |
| 62 | ||
| 63 | /* No mtest functions as recommended */ | |
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64 | |
| 65 | /* | |
| 66 | * This is the initial SP which is used only briefly for relocating the u-boot | |
| 67 | * image to the top of SDRAM. After relocation u-boot moves the stack to the | |
| 68 | * proper place. | |
| 69 | */ | |
| 70 | #define CONFIG_SYS_INIT_SP_ADDR CONFIG_SYS_TEXT_BASE | |
| 71 | ||
| 72 | /* Serial Info */ | |
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73 | #define CONFIG_SYS_NS16550_SERIAL |
| 74 | /* Post pad 3 bytes after each reg addr */ | |
| 75 | #define CONFIG_SYS_NS16550_REG_SIZE (-4) | |
| 76 | #define CONFIG_SYS_NS16550_CLK 13000000 | |
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77 | #define CONFIG_SYS_NS16550_COM1 0x3e000000 |
| 78 | ||
| 30b0195a | 79 | /* must fit into GPT:u-boot-env partition */ |
| 30b0195a SR |
80 | #define CONFIG_SYS_MMC_ENV_DEV 0 |
| 81 | #define CONFIG_ENV_OFFSET (0x00011a00 * 512) | |
| 82 | #define CONFIG_ENV_SIZE (8 * 512) | |
| 9ed679ae | 83 | |
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84 | /* console configuration */ |
| 85 | #define CONFIG_SYS_CBSIZE 1024 /* Console buffer size */ | |
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86 | #define CONFIG_SYS_MAXARGS 64 |
| 87 | #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE | |
| 88 | ||
| 89 | /* | |
| 90 | * One partition type must be defined for part.c | |
| 91 | * This is necessary for the fatls command to work on an SD card | |
| 92 | * for example. | |
| 93 | */ | |
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94 | |
| 95 | /* version string, parser, etc */ | |
| 9ed679ae | 96 | |
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97 | #define CONFIG_MX_CYCLIC |
| 98 | ||
| 99 | /* Initial upstream - boot to cmd prompt only */ | |
| 100 | #define CONFIG_BOOTCOMMAND "" | |
| 101 | ||
| d00bf781 | 102 | #define CONFIG_USBID_ADDR 0x34052c46 |
| d00bf781 | 103 | |
| 9ed679ae | 104 | #endif /* __BCM28155_AP_H */ |