f78e1573b6c66d580357463d7cf4f048759fce73
[oweals/u-boot.git] / include / configs / axs10x.h
1 /* SPDX-License-Identifier: GPL-2.0+ */
2 /*
3  * Copyright (C) 2013-2016 Synopsys, Inc. All rights reserved.
4  */
5
6 #ifndef _CONFIG_AXS10X_H_
7 #define _CONFIG_AXS10X_H_
8
9 #include <linux/sizes.h>
10 /*
11  *  CPU configuration
12  */
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  */
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
25 #define CONFIG_SYS_SDRAM_SIZE           SZ_512M
26
27 #define CONFIG_SYS_INIT_SP_ADDR         \
28         (CONFIG_SYS_SDRAM_BASE + 0x1000 - GENERATED_GBL_DATA_SIZE)
29
30 #define CONFIG_SYS_MALLOC_LEN           SZ_2M
31 #define CONFIG_SYS_BOOTM_LEN            SZ_128M
32 #define CONFIG_SYS_LOAD_ADDR            0x82000000
33
34 /*
35  * This board might be of different versions so handle it
36  */
37 #define CONFIG_BOARD_TYPES
38
39 /*
40  * NAND Flash configuration
41  */
42 #define CONFIG_SYS_NAND_BASE            (ARC_FPGA_PERIPHERAL_BASE + 0x16000)
43 #define CONFIG_SYS_MAX_NAND_DEVICE      1
44
45 /*
46  * UART configuration
47  */
48 #define CONFIG_DW_SERIAL
49 #define CONFIG_SYS_NS16550_SERIAL
50 #define CONFIG_SYS_NS16550_CLK          33333333
51 #define CONFIG_SYS_NS16550_MEM32
52
53 /*
54  * Ethernet PHY configuration
55  */
56 #define CONFIG_MII
57
58 /*
59  * USB 1.1 configuration
60  */
61 #define CONFIG_USB_OHCI_NEW
62 #define CONFIG_SYS_USB_OHCI_MAX_ROOT_PORTS 1
63
64 /*
65  * Environment settings
66  */
67 #define CONFIG_ENV_SIZE                 SZ_16K
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"
75
76 /*
77  * Environment configuration
78  */
79 #define CONFIG_BOOTFILE                 "uImage"
80 #define CONFIG_LOADADDR                 CONFIG_SYS_LOAD_ADDR
81
82 /*
83  * Console configuration
84  */
85
86 /*
87  * Misc utility configuration
88  */
89 #define CONFIG_BOUNCE_BUFFER
90
91 #endif /* _CONFIG_AXS10X_H_ */