projects / people / ms / u-boot.git / blame
| Commit | Line | Data |
|---|---|---|
| 99744b7e PE |
1 | /* |
| 2 | * Configuation settings for the Renesas RSK2+SH7269 board | |
| 3 | * | |
| 4 | * Copyright (C) 2012 Renesas Electronics Europe Ltd. | |
| 5 | * Copyright (C) 2012 Phil Edworthy | |
| 6 | * | |
| 1a459660 | 7 | * SPDX-License-Identifier: GPL-2.0+ |
| 99744b7e PE |
8 | */ |
| 9 | ||
| 10 | #ifndef __RSK7269_H | |
| 11 | #define __RSK7269_H | |
| 12 | ||
| 13 | #undef DEBUG | |
| 99744b7e PE |
14 | #define CONFIG_SH2A 1 |
| 15 | #define CONFIG_CPU_SH7269 1 | |
| 16 | #define CONFIG_RSK7269 1 | |
| 17 | ||
| 18 | #ifndef _CONFIG_CMD_DEFAULT_H | |
| 19 | # include <config_cmd_default.h> | |
| 20 | #endif | |
| 21 | ||
| 22 | #define CONFIG_BAUDRATE 115200 | |
| 23 | #define CONFIG_BOOTARGS "console=ttySC7,115200" | |
| 24 | #define CONFIG_BOOTDELAY 3 | |
| 25 | #define CONFIG_SYS_BAUDRATE_TABLE { CONFIG_BAUDRATE } | |
| 26 | ||
| 27 | #define CONFIG_SYS_LONGHELP /* undef to save memory */ | |
| 99744b7e PE |
28 | #define CONFIG_SYS_CBSIZE 256 /* Boot Argument Buffer Size */ |
| 29 | #define CONFIG_SYS_PBSIZE 256 /* Print Buffer Size */ | |
| 30 | #define CONFIG_SYS_MAXARGS 16 /* max number of command args */ | |
| 31 | ||
| 32 | /* Serial */ | |
| 33 | #define CONFIG_SCIF_CONSOLE | |
| 34 | #define CONFIG_CONS_SCIF7 | |
| 35 | ||
| 36 | /* Memory */ | |
| 37 | /* u-boot relocated to top 256KB of ram */ | |
| 38 | #define CONFIG_SYS_TEXT_BASE 0x0DFC0000 | |
| 39 | #define CONFIG_SYS_SDRAM_BASE 0x0C000000 | |
| 40 | #define CONFIG_SYS_SDRAM_SIZE (32 * 1024 * 1024) | |
| 41 | ||
| 42 | #define CONFIG_SYS_MEMTEST_START CONFIG_SYS_SDRAM_BASE | |
| 43 | #define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_TEXT_BASE - 0x100000) | |
| 44 | #define CONFIG_SYS_MALLOC_LEN (256 * 1024) | |
| 45 | #define CONFIG_SYS_MONITOR_LEN (128 * 1024) | |
| 46 | #define CONFIG_SYS_LOAD_ADDR (CONFIG_SYS_SDRAM_BASE + 4*1024*1024) | |
| 47 | ||
| 48 | /* NOR Flash */ | |
| 49 | #define CONFIG_FLASH_CFI_DRIVER | |
| 50 | #define CONFIG_SYS_FLASH_CFI | |
| 51 | #define CONFIG_SYS_FLASH_CFI_WIDTH FLASH_CFI_16BIT | |
| 52 | #define CONFIG_SYS_FLASH_BASE 0x20000000 /* Non-cached */ | |
| 53 | #define CONFIG_SYS_MAX_FLASH_BANKS 1 | |
| 54 | #define CONFIG_SYS_MAX_FLASH_SECT 512 | |
| 55 | ||
| 56 | #define CONFIG_ENV_IS_IN_FLASH 1 | |
| 57 | #define CONFIG_ENV_OFFSET (128 * 1024) | |
| 58 | #define CONFIG_ENV_ADDR (CONFIG_SYS_FLASH_BASE + CONFIG_ENV_OFFSET) | |
| 59 | #define CONFIG_ENV_SECT_SIZE (64 * 1024) | |
| 60 | #define CONFIG_ENV_SIZE CONFIG_ENV_SECT_SIZE | |
| 61 | ||
| 62 | /* Board Clock */ | |
| 63 | #define CONFIG_SYS_CLK_FREQ 66125000 | |
| 684a501e NI |
64 | #define CONFIG_SH_TMU_CLK_FREQ CONFIG_SYS_CLK_FREQ |
| 65 | #define CONFIG_SH_SCIF_CLK_FREQ CONFIG_SYS_CLK_FREQ | |
| 99744b7e | 66 | #define CMT_CLK_DIVIDER 32 /* 8 (default), 32, 128 or 512 */ |
| 8f0960e8 | 67 | #define CONFIG_SH_CMT_CLK_FREQ (CONFIG_SYS_CLK_FREQ / CMT_CLK_DIVIDER) |
| 99744b7e PE |
68 | |
| 69 | /* Network interface */ | |
| 70 | #define CONFIG_SMC911X | |
| 71 | #define CONFIG_SMC911X_16_BIT | |
| 72 | #define CONFIG_SMC911X_BASE 0x24000000 | |
| 73 | ||
| 74 | #endif /* __RSK7269_H */ |