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Peter Griffin11ac2362015-07-30 18:55:23 +01001/*
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
15/* We use generic board for hikey */
16#define CONFIG_SYS_GENERIC_BOARD
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
32/* Physical Memory Map */
33
34/* CONFIG_SYS_TEXT_BASE needs to align with where ATF loads bl33.bin */
35#define CONFIG_SYS_TEXT_BASE 0x35000000
36
37#define CONFIG_NR_DRAM_BANKS 1
38#define PHYS_SDRAM_1 0x00000000
39
40/* 1008 MB (the last 16Mb are secured for TrustZone by ATF*/
41#define PHYS_SDRAM_1_SIZE 0x3f000000
42#define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM_1
43
44#define CONFIG_SYS_INIT_RAM_SIZE 0x1000
45
46#define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_SDRAM_BASE + 0x7fff0)
47
48#define CONFIG_SYS_LOAD_ADDR (CONFIG_SYS_SDRAM_BASE + 0x80000)
49
50/* Generic Timer Definitions */
51#define COUNTER_FREQUENCY 19000000
52
53/* Generic Interrupt Controller Definitions */
54#define GICD_BASE 0xf6801000
55#define GICC_BASE 0xf6802000
56
57/* Size of malloc() pool */
58#define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + (8 << 20))
59
60/* PL011 Serial Configuration */
61#define CONFIG_PL011_SERIAL
62
63#define CONFIG_PL011_CLOCK 19200000
64#define CONFIG_PL01x_PORTS {(void *)0xF8015000}
65#define CONFIG_CONS_INDEX 0
66
67#define CONFIG_BAUDRATE 115200
68
69#define CONFIG_CMD_USB
70#ifdef CONFIG_CMD_USB
71#define CONFIG_USB_DWC2
72#define CONFIG_USB_DWC2_REG_ADDR 0xF72C0000
73/*#define CONFIG_DWC2_DFLT_SPEED_FULL*/
74#define CONFIG_DWC2_ENABLE_DYNAMIC_FIFO
75
76#define CONFIG_USB_STORAGE
77#define CONFIG_USB_HOST_ETHER
78#define CONFIG_USB_ETHER_SMSC95XX
79#define CONFIG_USB_ETHER_ASIX
80#define CONFIG_MISC_INIT_R
81#endif
82
83#define CONFIG_HIKEY_GPIO
84#define CONFIG_DM_GPIO
85#define CONFIG_CMD_GPIO
86#define CONFIG_DM
87
88/* SD/MMC configuration */
89#define CONFIG_GENERIC_MMC
90#define CONFIG_MMC
91#define CONFIG_DWMMC
92#define CONFIG_HIKEY_DWMMC
93#define CONFIG_BOUNCE_BUFFER
94#define CONFIG_CMD_MMC
95
96#define CONFIG_FS_EXT4
97
98/* Command line configuration */
99#define CONFIG_MENU
100#define CONFIG_CMD_CACHE
101#define CONFIG_CMD_UNZIP
102#define CONFIG_CMD_ENV
103
104#define CONFIG_MTD_PARTITIONS
105
106/* BOOTP options */
107#define CONFIG_BOOTP_BOOTFILESIZE
108
109#include <config_distro_defaults.h>
110
111/* Initial environment variables */
112
113/*
114 * Defines where the kernel and FDT will be put in RAM
115 */
116
117/* Assume we boot with root on the seventh partition of eMMC */
118#define CONFIG_BOOTARGS "console=ttyAMA0,115200n8 root=/dev/mmcblk0p9 rw"
119
120#define BOOT_TARGET_DEVICES(func) \
121 func(USB, usb, 0) \
122 func(MMC, mmc, 1) \
123 func(DHCP, dhcp, na)
124#include <config_distro_bootcmd.h>
125
126#define CONFIG_EXTRA_ENV_SETTINGS \
127 "kernel_name=Image\0" \
128 "kernel_addr_r=0x00080000\0" \
129 "fdt_name=hi6220-hikey.dtb\0" \
130 "fdt_addr_r=0x02000000\0" \
131 "fdt_high=0xffffffffffffffff\0" \
132 "initrd_high=0xffffffffffffffff\0" \
133 BOOTENV
134
135
136/* Preserve enviroment on sd card */
137#define CONFIG_COMMAND_HISTORY
138
139#define CONFIG_ENV_SIZE 0x1000
140#define CONFIG_ENV_IS_IN_FAT
141#define FAT_ENV_INTERFACE "mmc"
142#define FAT_ENV_DEVICE_AND_PART "1:1"
143#define FAT_ENV_FILE "uboot.env"
144#define CONFIG_FAT_WRITE
145#define CONFIG_ENV_VARS_UBOOT_CONFIG
146
147/* Monitor Command Prompt */
148#define CONFIG_SYS_CBSIZE 512 /* Console I/O Buffer Size */
149#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \
150 sizeof(CONFIG_SYS_PROMPT) + 16)
151#define CONFIG_SYS_HUSH_PARSER
152#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
153#define CONFIG_SYS_LONGHELP
154#define CONFIG_CMDLINE_EDITING
155#define CONFIG_SYS_MAXARGS 64 /* max command args */
156
157#define CONFIG_SYS_NO_FLASH
158
159#endif /* __HIKEY_H */