projects / J-u-boot.git / blame
| Commit | Line | Data |
|---|---|---|
| 83d290c5 | 1 | /* SPDX-License-Identifier: GPL-2.0+ */ |
| 54e999a3 PW |
2 | /* |
| 3 | * (C) Copyright 2010 | |
| 4 | * Marvell Semiconductor <www.marvell.com> | |
| 5 | * Written-by: Prafulla Wadaskar <prafulla@marvell.com> | |
| 54e999a3 PW |
6 | */ |
| 7 | ||
| 8 | /* | |
| 9 | * This file contains Marvell Board Specific common defincations. | |
| 10 | * This file should be included in board config header file. | |
| 11 | * | |
| 12 | * It supports common definations for Kirkwood platform | |
| 13 | * TBD: support for Orion5X platforms | |
| 14 | */ | |
| 15 | ||
| 16 | #ifndef _MV_COMMON_H | |
| 17 | #define _MV_COMMON_H | |
| 18 | ||
| 19 | /* | |
| 20 | * High Level Configuration Options (easy to change) | |
| 21 | */ | |
| 54e999a3 | 22 | |
| 8e14ed85 PW |
23 | /* |
| 24 | * Custom CONFIG_SYS_TEXT_BASE can be done in <board>.h | |
| 25 | */ | |
| 8e14ed85 | 26 | |
| 0b20ed76 | 27 | /* additions for new ARM relocation support */ |
| 8e14ed85 | 28 | #define CONFIG_SYS_SDRAM_BASE 0x00000000 |
| 0b20ed76 | 29 | |
| 54e999a3 PW |
30 | /* |
| 31 | * NS16550 Configuration | |
| 32 | */ | |
| 54e999a3 | 33 | #define CONFIG_SYS_NS16550_SERIAL |
| 54e999a3 | 34 | #define CONFIG_SYS_NS16550_CLK CONFIG_SYS_TCLK |
| 1d51ea19 SR |
35 | #if !defined(CONFIG_DM_SERIAL) |
| 36 | #define CONFIG_SYS_NS16550_REG_SIZE (-4) | |
| 8e14ed85 | 37 | #define CONFIG_SYS_NS16550_COM1 MV_UART_CONSOLE_BASE |
| 1d51ea19 | 38 | #endif |
| 54e999a3 | 39 | |
| 54e999a3 | 40 | /* auto boot */ |
| b81d0ea7 | 41 | #define CONFIG_PREBOOT |
| 54e999a3 PW |
42 | |
| 43 | /* | |
| 44 | * For booting Linux, the board info and command line data | |
| 45 | * have to be in the first 8 MB of memory, since this is | |
| 46 | * the maximum mapped by the Linux kernel during initialization. | |
| 47 | */ | |
| 48 | #define CONFIG_CMDLINE_TAG 1 /* enable passing of ATAGs */ | |
| 49 | #define CONFIG_INITRD_TAG 1 /* enable INITRD tag */ | |
| 50 | #define CONFIG_SETUP_MEMORY_TAGS 1 /* enable memory tag */ | |
| 51 | ||
| 54e999a3 | 52 | #define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buff Size */ |
| 54e999a3 | 53 | |
| 54e999a3 PW |
54 | /* |
| 55 | * Size of malloc() pool | |
| 56 | */ | |
| bfbfab94 | 57 | #define CONFIG_SYS_MALLOC_LEN (1024 * 1024 * 4) /* 4MiB for malloc() */ |
| 54e999a3 PW |
58 | |
| 59 | /* | |
| 60 | * Other required minimal configurations | |
| 61 | */ | |
| 54e999a3 | 62 | #define CONFIG_ARCH_CPU_INIT /* call arch_cpu_init() */ |
| 54e999a3 | 63 | #define CONFIG_SYS_LOAD_ADDR 0x00800000 /* default load adr- 8M */ |
| 8e14ed85 PW |
64 | #define CONFIG_SYS_MEMTEST_START 0x00800000 /* 8M */ |
| 65 | #define CONFIG_SYS_MEMTEST_END 0x00ffffff /*(_16M -1) */ | |
| 54e999a3 | 66 | #define CONFIG_SYS_RESET_ADDRESS 0xffff0000 /* Rst Vector Adr */ |
| 5a9749ee | 67 | #define CONFIG_SYS_MAXARGS 32 /* max number of command args */ |
| 54e999a3 | 68 | |
| 2f795ac7 SG |
69 | /* ====> Include platform Common Definitions */ |
| 70 | #include <asm/arch/config.h> | |
| 71 | ||
| 2f795ac7 | 72 | /* ====> Include driver Common Definitions */ |
| 54e999a3 | 73 | /* |
| cf946c6d | 74 | * Common NAND configuration |
| 54e999a3 | 75 | */ |
| cf946c6d LW |
76 | #ifdef CONFIG_CMD_NAND |
| 77 | #define CONFIG_SYS_MAX_NAND_DEVICE 1 | |
| cf946c6d LW |
78 | #endif |
| 79 | ||
| 54e999a3 | 80 | #endif /* _MV_COMMON_H */ |