2 * (C) Copyright 2015 Linaro
4 * Peter Griffin <peter.griffin@linaro.org>
6 * Configuration for HiKey 96boards CE. Parts were derived from other ARM
9 * SPDX-License-Identifier: GPL-2.0+
15 #include <linux/sizes.h>
18 #define CONFIG_POWER_HI6553
20 #define CONFIG_REMAKE_ELF
22 #define CONFIG_SUPPORT_RAW_INITRD
24 /* Cache Definitions */
25 #define CONFIG_SYS_DCACHE_OFF
27 #define CONFIG_IDENT_STRING "hikey"
29 /* Flat Device Tree Definitions */
30 #define CONFIG_OF_LIBFDT
32 #define CONFIG_BOARD_EARLY_INIT_F
34 /* Physical Memory Map */
36 /* CONFIG_SYS_TEXT_BASE needs to align with where ATF loads bl33.bin */
37 #define CONFIG_SYS_TEXT_BASE 0x35000000
39 #define CONFIG_NR_DRAM_BANKS 1
40 #define PHYS_SDRAM_1 0x00000000
42 /* 1008 MB (the last 16Mb are secured for TrustZone by ATF*/
43 #define PHYS_SDRAM_1_SIZE 0x3EFFFFFF
45 #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM_1
47 #define CONFIG_SYS_INIT_RAM_SIZE 0x1000
49 #define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_SDRAM_BASE + 0x7fff0)
51 #define CONFIG_SYS_LOAD_ADDR (CONFIG_SYS_SDRAM_BASE + 0x80000)
53 /* Generic Timer Definitions */
54 #define COUNTER_FREQUENCY 19000000
56 /* Generic Interrupt Controller Definitions */
57 #define GICD_BASE 0xf6801000
58 #define GICC_BASE 0xf6802000
60 /* Size of malloc() pool */
61 #define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + SZ_8M)
63 /* Serial port PL010/PL011 through the device model */
64 #define CONFIG_PL01X_SERIAL
65 #define CONFIG_BAUDRATE 115200
67 #define 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
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
81 #define CONFIG_HIKEY_GPIO
83 /* SD/MMC configuration */
84 #define CONFIG_GENERIC_MMC
87 #define CONFIG_HIKEY_DWMMC
88 #define CONFIG_BOUNCE_BUFFER
89 #define CONFIG_CMD_MMC
91 #define CONFIG_FS_EXT4
93 /* Command line configuration */
95 #define CONFIG_CMD_CACHE
96 #define CONFIG_CMD_UNZIP
97 #define CONFIG_CMD_ENV
99 #define CONFIG_MTD_PARTITIONS
102 #define CONFIG_BOOTP_BOOTFILESIZE
104 #include <config_distro_defaults.h>
106 /* Initial environment variables */
109 * Defines where the kernel and FDT will be put in RAM
112 /* Assume we boot with root on the seventh partition of eMMC */
113 #define CONFIG_BOOTARGS "console=ttyAMA0,115200n8 root=/dev/mmcblk0p9 rw"
115 #define BOOT_TARGET_DEVICES(func) \
119 #include <config_distro_bootcmd.h>
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" \
131 /* Preserve enviroment on sd card */
132 #define CONFIG_COMMAND_HISTORY
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
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 */
152 #define CONFIG_SYS_NO_FLASH
154 #endif /* __HIKEY_H */