| Eugeniy Paltsev | c9a721f | 2020-04-22 02:59:31 +0300 | [diff] [blame] | 1 | /* SPDX-License-Identifier: GPL-2.0+ */ |
| 2 | /* |
| 3 | * Copyright (C) 2020 Synopsys, Inc. All rights reserved. |
| 4 | * Author: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com> |
| 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 NR_CPUS 4 |
| 16 | #define ARC_PERIPHERAL_BASE 0xF0000000 |
| 17 | #define ARC_DWMMC_BASE (ARC_PERIPHERAL_BASE + 0xA000) |
| 18 | #define ARC_DWGMAC_BASE (ARC_PERIPHERAL_BASE + 0x18000) |
| 19 | |
| 20 | /* |
| 21 | * Memory configuration |
| 22 | */ |
| Eugeniy Paltsev | c9a721f | 2020-04-22 02:59:31 +0300 | [diff] [blame] | 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 | |
| Eugeniy Paltsev | c9a721f | 2020-04-22 02:59:31 +0300 | [diff] [blame] | 28 | #define CONFIG_SYS_BOOTM_LEN SZ_128M |
| Eugeniy Paltsev | c9a721f | 2020-04-22 02:59:31 +0300 | [diff] [blame] | 29 | |
| 30 | /* |
| 31 | * UART configuration |
| 32 | */ |
| 33 | #define CONFIG_SYS_NS16550_SERIAL |
| 34 | #define CONFIG_SYS_NS16550_CLK 33330000 |
| 35 | #define CONFIG_SYS_NS16550_MEM32 |
| 36 | |
| 37 | /* |
| 38 | * Ethernet PHY configuration |
| 39 | */ |
| 40 | |
| 41 | /* |
| 42 | * USB 1.1 configuration |
| 43 | */ |
| 44 | #define CONFIG_USB_OHCI_NEW |
| 45 | #define CONFIG_SYS_USB_OHCI_MAX_ROOT_PORTS 1 |
| 46 | |
| 47 | /* |
| 48 | * Environment settings |
| 49 | */ |
| 50 | #define CONFIG_EXTRA_ENV_SETTINGS \ |
| 51 | "upgrade=if mmc rescan && " \ |
| 52 | "fatload mmc 0:1 ${loadaddr} u-boot-update.scr && " \ |
| 53 | "iminfo ${loadaddr} && source ${loadaddr}; then; else echo " \ |
| 54 | "\"Fail to upgrade.\n" \ |
| 55 | "Do you have u-boot-update.scr and u-boot.head on first (FAT) SD card partition?\"" \ |
| 56 | "; fi\0" \ |
| 57 | "core_mask=0xF\0" \ |
| 58 | "hsdk_hs45d=setenv core_mask 0x2; setenv haps_apb_location 0x1; \ |
| 59 | setenv l2_cache_ena 0x0; setenv icache_ena 0x0; setenv csm_location 0x10; \ |
| 60 | setenv dcache_ena 0x0; setenv core_iccm_1 0x7; \ |
| 61 | setenv core_dccm_1 0x8; setenv non_volatile_limit 0xF;\0" \ |
| 62 | "hsdk_hs47d=setenv core_mask 0x1; setenv haps_apb_location 0x1; \ |
| 63 | setenv l2_cache_ena 0x0; setenv icache_ena 0x1; setenv csm_location 0x10; \ |
| 64 | setenv dcache_ena 0x1; setenv core_iccm_0 0x10; \ |
| 65 | setenv core_dccm_0 0x10; setenv non_volatile_limit 0xF;\0" \ |
| 66 | "hsdk_hs47d_ccm=setenv core_mask 0x2; setenv haps_apb_location 0x1; \ |
| 67 | setenv l2_cache_ena 0x0; setenv icache_ena 0x1; setenv csm_location 0x10; \ |
| 68 | setenv dcache_ena 0x1; setenv core_iccm_1 0x7; \ |
| 69 | setenv core_dccm_1 0x8; setenv non_volatile_limit 0xF;\0" \ |
| 70 | "hsdk_hs48=setenv core_mask 0x1; setenv haps_apb_location 0x1; \ |
| 71 | setenv l2_cache_ena 0x1; setenv icache_ena 0x1; setenv csm_location 0x10; \ |
| 72 | setenv dcache_ena 0x1; setenv core_iccm_0 0x10; \ |
| 73 | setenv core_dccm_0 0x10; setenv non_volatile_limit 0xF;\0" \ |
| 74 | "hsdk_hs48_ccm=setenv core_mask 0x2; setenv haps_apb_location 0x1; \ |
| 75 | setenv l2_cache_ena 0x1; setenv icache_ena 0x1; setenv csm_location 0x10; \ |
| 76 | setenv dcache_ena 0x1; setenv core_iccm_1 0x7; \ |
| 77 | setenv core_dccm_1 0x8; setenv non_volatile_limit 0xF;\0" \ |
| 78 | "hsdk_hs48x2=run hsdk_hs47dx2;\0" \ |
| 79 | "hsdk_hs47dx2=setenv core_mask 0x3; setenv haps_apb_location 0x1; \ |
| 80 | setenv l2_cache_ena 0x1; setenv icache_ena 0x1; setenv csm_location 0x10; \ |
| 81 | setenv dcache_ena 0x1; setenv core_iccm_0 0x10; \ |
| 82 | setenv core_dccm_0 0x10; setenv non_volatile_limit 0xF; \ |
| 83 | setenv core_iccm_1 0x6; setenv core_dccm_1 0x6;\0" \ |
| 84 | "hsdk_hs48x3=run hsdk_hs47dx3;\0" \ |
| 85 | "hsdk_hs47dx3=setenv core_mask 0x7; setenv haps_apb_location 0x1; \ |
| 86 | setenv l2_cache_ena 0x1; setenv icache_ena 0x1; setenv csm_location 0x10; \ |
| 87 | setenv dcache_ena 0x1; setenv core_iccm_0 0x10; \ |
| 88 | setenv core_dccm_0 0x10; setenv non_volatile_limit 0xF; \ |
| 89 | setenv core_iccm_1 0x6; setenv core_dccm_1 0x6; \ |
| 90 | setenv core_iccm_2 0x10; setenv core_dccm_2 0x10;\0" \ |
| 91 | "hsdk_hs48x4=run hsdk_hs47dx4;\0" \ |
| 92 | "hsdk_hs47dx4=setenv core_mask 0xF; setenv haps_apb_location 0x1; \ |
| 93 | setenv l2_cache_ena 0x1; setenv icache_ena 0x1; setenv csm_location 0x10; \ |
| 94 | setenv dcache_ena 0x1; setenv core_iccm_0 0x10; \ |
| 95 | setenv core_dccm_0 0x10; setenv non_volatile_limit 0xF; \ |
| 96 | setenv core_iccm_1 0x6; setenv core_dccm_1 0x6; \ |
| 97 | setenv core_iccm_2 0x10; setenv core_dccm_2 0x10; \ |
| 98 | setenv core_iccm_3 0x6; setenv core_dccm_3 0x6;\0" |
| 99 | |
| 100 | /* |
| 101 | * Environment configuration |
| 102 | */ |
| Eugeniy Paltsev | c9a721f | 2020-04-22 02:59:31 +0300 | [diff] [blame] | 103 | |
| 104 | /* Cli configuration */ |
| Eugeniy Paltsev | c9a721f | 2020-04-22 02:59:31 +0300 | [diff] [blame] | 105 | |
| 106 | /* |
| 107 | * Callback configuration |
| 108 | */ |
| Eugeniy Paltsev | c9a721f | 2020-04-22 02:59:31 +0300 | [diff] [blame] | 109 | |
| 110 | #endif /* _CONFIG_HSDK_H_ */ |