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11ac2363 PG |
1 | /* |
2 | * (C) Copyright 2015 Linaro | |
3 | * | |
4 | * Peter Griffin <peter.griffin@linaro.org> | |
5 | * | |
6 | * Configuration for HiKey 96boards CE. Parts were derived from other ARM | |
7 | * configurations. | |
8 | * | |
9 | * SPDX-License-Identifier: GPL-2.0+ | |
10 | */ | |
11 | ||
12 | #ifndef __HIKEY_H | |
13 | #define __HIKEY_H | |
14 | ||
c9a67d24 PG |
15 | #include <linux/sizes.h> |
16 | ||
11ac2363 PG |
17 | #define CONFIG_POWER |
18 | #define CONFIG_POWER_HI6553 | |
19 | ||
20 | #define CONFIG_REMAKE_ELF | |
21 | ||
22 | #define CONFIG_SUPPORT_RAW_INITRD | |
23 | ||
24 | /* Cache Definitions */ | |
25 | #define CONFIG_SYS_DCACHE_OFF | |
26 | ||
27 | #define CONFIG_IDENT_STRING "hikey" | |
28 | ||
29 | /* Flat Device Tree Definitions */ | |
30 | #define CONFIG_OF_LIBFDT | |
31 | ||
9c71bcdc PG |
32 | #define CONFIG_BOARD_EARLY_INIT_F |
33 | ||
11ac2363 PG |
34 | /* Physical Memory Map */ |
35 | ||
36 | /* CONFIG_SYS_TEXT_BASE needs to align with where ATF loads bl33.bin */ | |
37 | #define CONFIG_SYS_TEXT_BASE 0x35000000 | |
38 | ||
39 | #define CONFIG_NR_DRAM_BANKS 1 | |
40 | #define PHYS_SDRAM_1 0x00000000 | |
41 | ||
42 | /* 1008 MB (the last 16Mb are secured for TrustZone by ATF*/ | |
05e682d4 PG |
43 | #define PHYS_SDRAM_1_SIZE 0x3EFFFFFF |
44 | ||
11ac2363 PG |
45 | #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM_1 |
46 | ||
47 | #define CONFIG_SYS_INIT_RAM_SIZE 0x1000 | |
48 | ||
49 | #define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_SDRAM_BASE + 0x7fff0) | |
50 | ||
51 | #define CONFIG_SYS_LOAD_ADDR (CONFIG_SYS_SDRAM_BASE + 0x80000) | |
52 | ||
53 | /* Generic Timer Definitions */ | |
54 | #define COUNTER_FREQUENCY 19000000 | |
55 | ||
56 | /* Generic Interrupt Controller Definitions */ | |
57 | #define GICD_BASE 0xf6801000 | |
58 | #define GICC_BASE 0xf6802000 | |
59 | ||
60 | /* Size of malloc() pool */ | |
c9a67d24 | 61 | #define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + SZ_8M) |
11ac2363 | 62 | |
9c71bcdc PG |
63 | /* Serial port PL010/PL011 through the device model */ |
64 | #define CONFIG_PL01X_SERIAL | |
11ac2363 PG |
65 | #define CONFIG_BAUDRATE 115200 |
66 | ||
67 | #define CONFIG_CMD_USB | |
68 | #ifdef CONFIG_CMD_USB | |
69 | #define CONFIG_USB_DWC2 | |
70 | #define CONFIG_USB_DWC2_REG_ADDR 0xF72C0000 | |
71 | /*#define CONFIG_DWC2_DFLT_SPEED_FULL*/ | |
72 | #define CONFIG_DWC2_ENABLE_DYNAMIC_FIFO | |
73 | ||
74 | #define CONFIG_USB_STORAGE | |
75 | #define CONFIG_USB_HOST_ETHER | |
76 | #define CONFIG_USB_ETHER_SMSC95XX | |
77 | #define CONFIG_USB_ETHER_ASIX | |
78 | #define CONFIG_MISC_INIT_R | |
79 | #endif | |
80 | ||
81 | #define CONFIG_HIKEY_GPIO | |
11ac2363 PG |
82 | |
83 | /* SD/MMC configuration */ | |
84 | #define CONFIG_GENERIC_MMC | |
85 | #define CONFIG_MMC | |
86 | #define CONFIG_DWMMC | |
87 | #define CONFIG_HIKEY_DWMMC | |
88 | #define CONFIG_BOUNCE_BUFFER | |
89 | #define CONFIG_CMD_MMC | |
90 | ||
91 | #define CONFIG_FS_EXT4 | |
92 | ||
93 | /* Command line configuration */ | |
94 | #define CONFIG_MENU | |
95 | #define CONFIG_CMD_CACHE | |
96 | #define CONFIG_CMD_UNZIP | |
97 | #define CONFIG_CMD_ENV | |
98 | ||
99 | #define CONFIG_MTD_PARTITIONS | |
100 | ||
101 | /* BOOTP options */ | |
102 | #define CONFIG_BOOTP_BOOTFILESIZE | |
103 | ||
104 | #include <config_distro_defaults.h> | |
105 | ||
106 | /* Initial environment variables */ | |
107 | ||
108 | /* | |
109 | * Defines where the kernel and FDT will be put in RAM | |
110 | */ | |
111 | ||
112 | /* Assume we boot with root on the seventh partition of eMMC */ | |
113 | #define CONFIG_BOOTARGS "console=ttyAMA0,115200n8 root=/dev/mmcblk0p9 rw" | |
114 | ||
115 | #define BOOT_TARGET_DEVICES(func) \ | |
116 | func(USB, usb, 0) \ | |
117 | func(MMC, mmc, 1) \ | |
118 | func(DHCP, dhcp, na) | |
119 | #include <config_distro_bootcmd.h> | |
120 | ||
121 | #define CONFIG_EXTRA_ENV_SETTINGS \ | |
122 | "kernel_name=Image\0" \ | |
123 | "kernel_addr_r=0x00080000\0" \ | |
124 | "fdt_name=hi6220-hikey.dtb\0" \ | |
125 | "fdt_addr_r=0x02000000\0" \ | |
126 | "fdt_high=0xffffffffffffffff\0" \ | |
127 | "initrd_high=0xffffffffffffffff\0" \ | |
128 | BOOTENV | |
129 | ||
130 | ||
131 | /* Preserve enviroment on sd card */ | |
132 | #define CONFIG_COMMAND_HISTORY | |
133 | ||
134 | #define CONFIG_ENV_SIZE 0x1000 | |
135 | #define CONFIG_ENV_IS_IN_FAT | |
136 | #define FAT_ENV_INTERFACE "mmc" | |
137 | #define FAT_ENV_DEVICE_AND_PART "1:1" | |
138 | #define FAT_ENV_FILE "uboot.env" | |
139 | #define CONFIG_FAT_WRITE | |
140 | #define CONFIG_ENV_VARS_UBOOT_CONFIG | |
141 | ||
142 | /* Monitor Command Prompt */ | |
143 | #define CONFIG_SYS_CBSIZE 512 /* Console I/O Buffer Size */ | |
144 | #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \ | |
145 | sizeof(CONFIG_SYS_PROMPT) + 16) | |
146 | #define CONFIG_SYS_HUSH_PARSER | |
147 | #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE | |
148 | #define CONFIG_SYS_LONGHELP | |
149 | #define CONFIG_CMDLINE_EDITING | |
150 | #define CONFIG_SYS_MAXARGS 64 /* max command args */ | |
151 | ||
152 | #define CONFIG_SYS_NO_FLASH | |
153 | ||
154 | #endif /* __HIKEY_H */ |