Merge branch 'zynq' of git://www.denx.de/git/u-boot-microblaze
[platform/kernel/u-boot.git] / include / configs / arcangel4.h
1 /*
2  * Copyright (C) 2013-2014 Synopsys, Inc. All rights reserved.
3  *
4  * SPDX-License-Identifier:     GPL-2.0+
5  */
6
7 #ifndef _CONFIG_ARCANGEL4_H_
8 #define _CONFIG_ARCANGEL4_H_
9
10 /*
11  *  CPU configuration
12  */
13 #define CONFIG_ARC700
14 #define CONFIG_ARC_MMU_VER              3
15 #define CONFIG_SYS_CACHELINE_SIZE       64
16 #define CONFIG_SYS_TIMER_RATE           CONFIG_SYS_CLK_FREQ
17
18 /*
19  * Board configuration
20  */
21 #define CONFIG_SYS_GENERIC_BOARD
22 #define CONFIG_SKIP_LOWLEVEL_INIT       /* U-Boot is in RAM already */
23
24 #define CONFIG_ARCH_EARLY_INIT_R
25
26 /*
27  * Memory configuration
28  */
29 #define CONFIG_SYS_TEXT_BASE            0x81000000
30 #define CONFIG_SYS_MONITOR_BASE         CONFIG_SYS_TEXT_BASE
31
32 #define CONFIG_SYS_DDR_SDRAM_BASE       0x80000000
33 #define CONFIG_SYS_SDRAM_BASE           CONFIG_SYS_DDR_SDRAM_BASE
34 #define CONFIG_SYS_SDRAM_SIZE           0x10000000      /* 256 Mb */
35
36 #define CONFIG_SYS_INIT_SP_ADDR         \
37         (CONFIG_SYS_SDRAM_BASE + 0x1000 - GENERATED_GBL_DATA_SIZE)
38
39 #define CONFIG_SYS_MALLOC_LEN           0x200000        /* 2 MB */
40 #define CONFIG_SYS_BOOTM_LEN            0x2000000       /* 32 MB */
41 #define CONFIG_SYS_LOAD_ADDR            0x82000000
42
43 #define CONFIG_SYS_NO_FLASH
44
45 /*
46  * UART configuration
47  *
48  */
49 #define CONFIG_ARC_SERIAL
50 #define CONFIG_ARC_UART_BASE            0xC0FC1000
51 #define CONFIG_BAUDRATE                 115200
52
53 /*
54  * Command line configuration
55  */
56 #include <config_cmd_default.h>
57
58 #define CONFIG_CMD_ELF
59
60 #define CONFIG_OF_LIBFDT
61
62 #define CONFIG_AUTO_COMPLETE
63 #define CONFIG_SYS_MAXARGS              16
64
65 /*
66  * Environment settings
67  */
68 #define CONFIG_ENV_IS_NOWHERE
69 #define CONFIG_ENV_SIZE                 0x00200         /* 512 bytes */
70 #define CONFIG_ENV_OFFSET               0
71
72 /*
73  * Environment configuration
74  */
75 #define CONFIG_BOOTDELAY                3
76 #define CONFIG_BOOTFILE                 "uImage"
77 #define CONFIG_BOOTARGS                 "console=ttyARC0,115200n8"
78 #define CONFIG_LOADADDR                 CONFIG_SYS_LOAD_ADDR
79
80 /*
81  * Console configuration
82  */
83 #define CONFIG_SYS_LONGHELP
84 #define CONFIG_SYS_PROMPT               "arcangel4# "
85 #define CONFIG_SYS_CBSIZE               256
86 #define CONFIG_SYS_BARGSIZE             CONFIG_SYS_CBSIZE
87 #define CONFIG_SYS_PBSIZE               (CONFIG_SYS_CBSIZE + \
88                                                 sizeof(CONFIG_SYS_PROMPT) + 16)
89
90 #endif /* _CONFIG_ARCANGEL4_H_ */