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1 | /* SPDX-License-Identifier: GPL-2.0+ */ |
2 | /* | |
3 | * Copyright (C) 2018 Rosy Song <rosysong@rosinson.com> | |
4 | */ | |
5 | ||
6 | #ifndef __CONFIG_H | |
7 | #define __CONFIG_H | |
8 | ||
9 | #define CONFIG_SYS_HZ 1000 | |
10 | #define CONFIG_SYS_MHZ 375 | |
11 | #define CONFIG_SYS_MIPS_TIMER_FREQ (CONFIG_SYS_MHZ * 1000000) | |
12 | ||
13 | #define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE | |
14 | ||
15 | #define CONFIG_SYS_MALLOC_LEN 0x40000 | |
16 | #define CONFIG_SYS_BOOTPARAMS_LEN 0x20000 | |
17 | ||
18 | #define CONFIG_SYS_SDRAM_BASE 0x80000000 | |
19 | #define CONFIG_SYS_LOAD_ADDR 0x81000000 | |
20 | ||
21 | #define CONFIG_SYS_INIT_RAM_ADDR 0xbd000000 | |
22 | #define CONFIG_SYS_INIT_RAM_SIZE 0x2000 | |
23 | #define CONFIG_SYS_INIT_SP_ADDR \ | |
24 | (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_RAM_SIZE - 1) | |
25 | ||
26 | /* | |
27 | * Serial Port | |
28 | */ | |
29 | #define CONFIG_SYS_NS16550_CLK 25000000 | |
30 | #define CONFIG_SYS_BAUDRATE_TABLE \ | |
31 | {9600, 19200, 38400, 57600, 115200} | |
32 | ||
33 | #define CONFIG_BOOTCOMMAND "sf probe;" \ | |
34 | "mtdparts default;" \ | |
35 | "bootm 0x9f060000" | |
36 | ||
37 | #define CONFIG_ENV_SPI_MAX_HZ 25000000 | |
61290fb5 RS |
38 | |
39 | /* Miscellaneous configurable options */ | |
40 | ||
41 | /* | |
42 | * Diagnostics | |
43 | */ | |
61290fb5 RS |
44 | |
45 | #endif /* __CONFIG_H */ |