Tom Rini | 10e4779 | 2018-05-06 17:58:06 -0400 | [diff] [blame] | 1 | /* SPDX-License-Identifier: GPL-2.0+ */ |
Alexey Brodkin | 511ab04 | 2014-02-04 12:56:19 +0400 | [diff] [blame] | 2 | /* |
Alexey Brodkin | c3b853a | 2016-08-04 15:00:35 +0300 | [diff] [blame] | 3 | * Copyright (C) 2013-2016 Synopsys, Inc. All rights reserved. |
Alexey Brodkin | 511ab04 | 2014-02-04 12:56:19 +0400 | [diff] [blame] | 4 | */ |
| 5 | |
Alexey Brodkin | c3b853a | 2016-08-04 15:00:35 +0300 | [diff] [blame] | 6 | #ifndef _CONFIG_AXS10X_H_ |
| 7 | #define _CONFIG_AXS10X_H_ |
Alexey Brodkin | 511ab04 | 2014-02-04 12:56:19 +0400 | [diff] [blame] | 8 | |
Alexey Brodkin | c3b853a | 2016-08-04 15:00:35 +0300 | [diff] [blame] | 9 | #include <linux/sizes.h> |
Alexey Brodkin | 511ab04 | 2014-02-04 12:56:19 +0400 | [diff] [blame] | 10 | /* |
| 11 | * CPU configuration |
| 12 | */ |
Alexey Brodkin | 511ab04 | 2014-02-04 12:56:19 +0400 | [diff] [blame] | 13 | #define ARC_FPGA_PERIPHERAL_BASE 0xE0000000 |
| 14 | #define ARC_APB_PERIPHERAL_BASE 0xF0000000 |
| 15 | #define ARC_DWMMC_BASE (ARC_FPGA_PERIPHERAL_BASE + 0x15000) |
| 16 | #define ARC_DWGMAC_BASE (ARC_FPGA_PERIPHERAL_BASE + 0x18000) |
| 17 | |
| 18 | /* |
| 19 | * Memory configuration |
| 20 | */ |
Alexey Brodkin | 511ab04 | 2014-02-04 12:56:19 +0400 | [diff] [blame] | 21 | #define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE |
| 22 | |
| 23 | #define CONFIG_SYS_DDR_SDRAM_BASE 0x80000000 |
| 24 | #define CONFIG_SYS_SDRAM_BASE CONFIG_SYS_DDR_SDRAM_BASE |
Alexey Brodkin | c3b853a | 2016-08-04 15:00:35 +0300 | [diff] [blame] | 25 | #define CONFIG_SYS_SDRAM_SIZE SZ_512M |
Alexey Brodkin | 511ab04 | 2014-02-04 12:56:19 +0400 | [diff] [blame] | 26 | |
| 27 | #define CONFIG_SYS_INIT_SP_ADDR \ |
| 28 | (CONFIG_SYS_SDRAM_BASE + 0x1000 - GENERATED_GBL_DATA_SIZE) |
| 29 | |
Alexey Brodkin | c3b853a | 2016-08-04 15:00:35 +0300 | [diff] [blame] | 30 | #define CONFIG_SYS_MALLOC_LEN SZ_2M |
Alexey Brodkin | 7542968 | 2018-01-19 16:13:51 +0300 | [diff] [blame] | 31 | #define CONFIG_SYS_BOOTM_LEN SZ_128M |
Alexey Brodkin | 511ab04 | 2014-02-04 12:56:19 +0400 | [diff] [blame] | 32 | #define CONFIG_SYS_LOAD_ADDR 0x82000000 |
| 33 | |
| 34 | /* |
Alexey Brodkin | f8f13b1 | 2015-04-09 19:50:58 +0300 | [diff] [blame] | 35 | * This board might be of different versions so handle it |
| 36 | */ |
| 37 | #define CONFIG_BOARD_TYPES |
Alexey Brodkin | f8f13b1 | 2015-04-09 19:50:58 +0300 | [diff] [blame] | 38 | |
| 39 | /* |
Alexey Brodkin | 511ab04 | 2014-02-04 12:56:19 +0400 | [diff] [blame] | 40 | * NAND Flash configuration |
| 41 | */ |
Alexey Brodkin | 511ab04 | 2014-02-04 12:56:19 +0400 | [diff] [blame] | 42 | #define CONFIG_SYS_NAND_BASE (ARC_FPGA_PERIPHERAL_BASE + 0x16000) |
| 43 | #define CONFIG_SYS_MAX_NAND_DEVICE 1 |
| 44 | |
| 45 | /* |
| 46 | * UART configuration |
Alexey Brodkin | 511ab04 | 2014-02-04 12:56:19 +0400 | [diff] [blame] | 47 | */ |
Alexey Brodkin | 56d9cb1 | 2015-11-10 19:16:25 +0300 | [diff] [blame] | 48 | #define CONFIG_DW_SERIAL |
Alexey Brodkin | 511ab04 | 2014-02-04 12:56:19 +0400 | [diff] [blame] | 49 | #define CONFIG_SYS_NS16550_SERIAL |
Alexey Brodkin | 56d9cb1 | 2015-11-10 19:16:25 +0300 | [diff] [blame] | 50 | #define CONFIG_SYS_NS16550_CLK 33333333 |
Alexey Brodkin | 511ab04 | 2014-02-04 12:56:19 +0400 | [diff] [blame] | 51 | #define CONFIG_SYS_NS16550_MEM32 |
Alexey Brodkin | 56d9cb1 | 2015-11-10 19:16:25 +0300 | [diff] [blame] | 52 | |
Alexey Brodkin | 511ab04 | 2014-02-04 12:56:19 +0400 | [diff] [blame] | 53 | /* |
Alexey Brodkin | 511ab04 | 2014-02-04 12:56:19 +0400 | [diff] [blame] | 54 | * Ethernet PHY configuration |
| 55 | */ |
Alexey Brodkin | 511ab04 | 2014-02-04 12:56:19 +0400 | [diff] [blame] | 56 | #define CONFIG_MII |
Alexey Brodkin | 511ab04 | 2014-02-04 12:56:19 +0400 | [diff] [blame] | 57 | |
| 58 | /* |
Alexey Brodkin | 049f9db | 2015-12-10 16:56:42 +0300 | [diff] [blame] | 59 | * USB 1.1 configuration |
| 60 | */ |
| 61 | #define CONFIG_USB_OHCI_NEW |
| 62 | #define CONFIG_SYS_USB_OHCI_MAX_ROOT_PORTS 1 |
| 63 | |
Alexey Brodkin | 511ab04 | 2014-02-04 12:56:19 +0400 | [diff] [blame] | 64 | /* |
| 65 | * Environment settings |
| 66 | */ |
Alexey Brodkin | 86cb88c | 2017-06-01 17:09:38 +0300 | [diff] [blame] | 67 | #define CONFIG_ENV_SIZE SZ_16K |
Eugeniy Paltsev | 61569f3 | 2018-06-27 15:20:48 +0300 | [diff] [blame] | 68 | #define CONFIG_EXTRA_ENV_SETTINGS \ |
| 69 | "upgrade=if mmc rescan && " \ |
| 70 | "fatload mmc 0:1 ${loadaddr} u-boot-update.img && " \ |
| 71 | "iminfo ${loadaddr} && source ${loadaddr}; then; else echo " \ |
| 72 | "\"Fail to upgrade.\n" \ |
| 73 | "Do you have u-boot-update.img and u-boot.head on first (FAT) SD card partition?\"" \ |
| 74 | "; fi\0" |
Alexey Brodkin | 511ab04 | 2014-02-04 12:56:19 +0400 | [diff] [blame] | 75 | |
| 76 | /* |
| 77 | * Environment configuration |
| 78 | */ |
Alexey Brodkin | 511ab04 | 2014-02-04 12:56:19 +0400 | [diff] [blame] | 79 | #define CONFIG_BOOTFILE "uImage" |
Alexey Brodkin | 511ab04 | 2014-02-04 12:56:19 +0400 | [diff] [blame] | 80 | #define CONFIG_LOADADDR CONFIG_SYS_LOAD_ADDR |
| 81 | |
| 82 | /* |
| 83 | * Console configuration |
| 84 | */ |
Alexey Brodkin | 511ab04 | 2014-02-04 12:56:19 +0400 | [diff] [blame] | 85 | |
| 86 | /* |
| 87 | * Misc utility configuration |
| 88 | */ |
| 89 | #define CONFIG_BOUNCE_BUFFER |
| 90 | |
Alexey Brodkin | c3b853a | 2016-08-04 15:00:35 +0300 | [diff] [blame] | 91 | #endif /* _CONFIG_AXS10X_H_ */ |