| Alexey Brodkin | 67482f5 | 2016-11-25 16:23:43 +0300 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2017 Synopsys, Inc. All rights reserved. |
| 3 | * |
| 4 | * SPDX-License-Identifier: GPL-2.0+ |
| 5 | */ |
| 6 | |
| 7 | #ifndef _CONFIG_HSDK_H_ |
| 8 | #define _CONFIG_HSDK_H_ |
| 9 | |
| 10 | #include <linux/sizes.h> |
| 11 | |
| 12 | /* |
| 13 | * CPU configuration |
| 14 | */ |
| 15 | #define ARC_PERIPHERAL_BASE 0xF0000000 |
| 16 | #define ARC_DWMMC_BASE (ARC_PERIPHERAL_BASE + 0xA000) |
| 17 | #define ARC_DWGMAC_BASE (ARC_PERIPHERAL_BASE + 0x18000) |
| 18 | |
| 19 | /* |
| 20 | * Memory configuration |
| 21 | */ |
| 22 | #define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE |
| 23 | |
| 24 | #define CONFIG_SYS_DDR_SDRAM_BASE 0x80000000 |
| 25 | #define CONFIG_SYS_SDRAM_BASE CONFIG_SYS_DDR_SDRAM_BASE |
| 26 | #define CONFIG_SYS_SDRAM_SIZE SZ_1G |
| 27 | |
| 28 | #define CONFIG_SYS_INIT_SP_ADDR \ |
| 29 | (CONFIG_SYS_SDRAM_BASE + 0x1000 - GENERATED_GBL_DATA_SIZE) |
| 30 | |
| 31 | #define CONFIG_SYS_MALLOC_LEN SZ_2M |
| 32 | #define CONFIG_SYS_BOOTM_LEN SZ_32M |
| 33 | #define CONFIG_SYS_LOAD_ADDR 0x82000000 |
| 34 | |
| 35 | /* |
| 36 | * This board might be of different versions so handle it |
| 37 | */ |
| 38 | #define CONFIG_BOARD_TYPES |
| 39 | |
| 40 | /* |
| 41 | * UART configuration |
| 42 | */ |
| 43 | #define CONFIG_DW_SERIAL |
| 44 | #define CONFIG_SYS_NS16550_SERIAL |
| 45 | #define CONFIG_SYS_NS16550_CLK 33330000 |
| 46 | #define CONFIG_SYS_NS16550_MEM32 |
| 47 | |
| 48 | /* |
| 49 | * Ethernet PHY configuration |
| 50 | */ |
| 51 | #define CONFIG_MII |
| 52 | |
| 53 | /* |
| 54 | * USB 1.1 configuration |
| 55 | */ |
| 56 | #define CONFIG_USB_OHCI_NEW |
| 57 | #define CONFIG_SYS_USB_OHCI_MAX_ROOT_PORTS 1 |
| 58 | |
| 59 | /* |
| 60 | * Environment settings |
| 61 | */ |
| 62 | #define CONFIG_ENV_SIZE SZ_16K |
| 63 | #define CONFIG_ENV_IS_IN_FAT |
| 64 | #define FAT_ENV_INTERFACE "mmc" |
| 65 | #define FAT_ENV_DEVICE_AND_PART "0:1" |
| 66 | #define FAT_ENV_FILE "uboot.env" |
| 67 | #define CONFIG_FAT_WRITE |
| 68 | |
| 69 | /* |
| 70 | * Environment configuration |
| 71 | */ |
| 72 | #define CONFIG_BOOTFILE "uImage" |
| 73 | #define CONFIG_BOOTARGS "console=ttyS0,115200n8" |
| 74 | #define CONFIG_LOADADDR CONFIG_SYS_LOAD_ADDR |
| 75 | |
| 76 | /* |
| 77 | * Console configuration |
| 78 | */ |
| 79 | #define CONFIG_AUTO_COMPLETE |
| 80 | #define CONFIG_CMDLINE_EDITING |
| 81 | #define CONFIG_SYS_LONGHELP |
| 82 | #define CONFIG_SYS_MAXARGS 16 |
| 83 | #define CONFIG_SYS_CBSIZE SZ_256 |
| 84 | #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE |
| 85 | #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \ |
| 86 | sizeof(CONFIG_SYS_PROMPT) + 16) |
| 87 | |
| 88 | /* |
| 89 | * Misc utility configuration |
| 90 | */ |
| 91 | #define CONFIG_BOUNCE_BUFFER |
| 92 | |
| 93 | #endif /* _CONFIG_HSDK_H_ */ |