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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
Peter Griffinc9a67d22015-09-10 21:55:13 +010015#include <linux/sizes.h>
16
Peter Griffin11ac2362015-07-30 18:55:23 +010017#define CONFIG_POWER
18#define CONFIG_POWER_HI6553
19
20#define CONFIG_REMAKE_ELF
21
22#define CONFIG_SUPPORT_RAW_INITRD
23
Alexander Graf21845822016-03-04 01:09:53 +010024/* MMU Definitions */
25#define CONFIG_SYS_CACHELINE_SIZE 64
Peter Griffin11ac2362015-07-30 18:55:23 +010026
27#define CONFIG_IDENT_STRING "hikey"
28
Peter Griffin9c71bcd2015-09-10 21:55:17 +010029#define CONFIG_BOARD_EARLY_INIT_F
30
Peter Griffin11ac2362015-07-30 18:55:23 +010031/* Physical Memory Map */
32
33/* CONFIG_SYS_TEXT_BASE needs to align with where ATF loads bl33.bin */
34#define CONFIG_SYS_TEXT_BASE 0x35000000
35
Peter Griffin305b9092016-04-20 17:14:02 +010036#define CONFIG_NR_DRAM_BANKS 6
Peter Griffin11ac2362015-07-30 18:55:23 +010037#define PHYS_SDRAM_1 0x00000000
38
39/* 1008 MB (the last 16Mb are secured for TrustZone by ATF*/
Peter Griffin05e682d2015-09-10 21:55:18 +010040#define PHYS_SDRAM_1_SIZE 0x3EFFFFFF
41
Peter Griffin11ac2362015-07-30 18:55:23 +010042#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 */
Peter Griffinc9a67d22015-09-10 21:55:13 +010058#define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + SZ_8M)
Peter Griffin11ac2362015-07-30 18:55:23 +010059
Peter Griffin9c71bcd2015-09-10 21:55:17 +010060/* Serial port PL010/PL011 through the device model */
61#define CONFIG_PL01X_SERIAL
Peter Griffin11ac2362015-07-30 18:55:23 +010062#define CONFIG_BAUDRATE 115200
63
Peter Griffin11ac2362015-07-30 18:55:23 +010064#ifdef CONFIG_CMD_USB
65#define CONFIG_USB_DWC2
66#define CONFIG_USB_DWC2_REG_ADDR 0xF72C0000
67/*#define CONFIG_DWC2_DFLT_SPEED_FULL*/
68#define CONFIG_DWC2_ENABLE_DYNAMIC_FIFO
69
70#define CONFIG_USB_STORAGE
71#define CONFIG_USB_HOST_ETHER
72#define CONFIG_USB_ETHER_SMSC95XX
73#define CONFIG_USB_ETHER_ASIX
74#define CONFIG_MISC_INIT_R
75#endif
76
77#define CONFIG_HIKEY_GPIO
Peter Griffin11ac2362015-07-30 18:55:23 +010078
79/* SD/MMC configuration */
80#define CONFIG_GENERIC_MMC
81#define CONFIG_MMC
82#define CONFIG_DWMMC
83#define CONFIG_HIKEY_DWMMC
84#define CONFIG_BOUNCE_BUFFER
Peter Griffin11ac2362015-07-30 18:55:23 +010085
86#define CONFIG_FS_EXT4
87
88/* Command line configuration */
89#define CONFIG_MENU
Peter Griffin11ac2362015-07-30 18:55:23 +010090#define CONFIG_CMD_UNZIP
91#define CONFIG_CMD_ENV
92
93#define CONFIG_MTD_PARTITIONS
94
95/* BOOTP options */
96#define CONFIG_BOOTP_BOOTFILESIZE
97
98#include <config_distro_defaults.h>
99
100/* Initial environment variables */
101
102/*
103 * Defines where the kernel and FDT will be put in RAM
104 */
105
106/* Assume we boot with root on the seventh partition of eMMC */
107#define CONFIG_BOOTARGS "console=ttyAMA0,115200n8 root=/dev/mmcblk0p9 rw"
108
109#define BOOT_TARGET_DEVICES(func) \
110 func(USB, usb, 0) \
111 func(MMC, mmc, 1) \
112 func(DHCP, dhcp, na)
113#include <config_distro_bootcmd.h>
114
115#define CONFIG_EXTRA_ENV_SETTINGS \
116 "kernel_name=Image\0" \
117 "kernel_addr_r=0x00080000\0" \
Alexander Grafda3e6202016-03-04 01:10:11 +0100118 "fdtfile=hi6220-hikey.dtb\0" \
Peter Griffin11ac2362015-07-30 18:55:23 +0100119 "fdt_addr_r=0x02000000\0" \
120 "fdt_high=0xffffffffffffffff\0" \
121 "initrd_high=0xffffffffffffffff\0" \
122 BOOTENV
123
Robert P. J. Day1cc0a9f2016-05-04 04:47:31 -0400124/* Preserve environment on sd card */
Peter Griffin11ac2362015-07-30 18:55:23 +0100125#define CONFIG_COMMAND_HISTORY
126
127#define CONFIG_ENV_SIZE 0x1000
128#define CONFIG_ENV_IS_IN_FAT
129#define FAT_ENV_INTERFACE "mmc"
130#define FAT_ENV_DEVICE_AND_PART "1:1"
131#define FAT_ENV_FILE "uboot.env"
132#define CONFIG_FAT_WRITE
133#define CONFIG_ENV_VARS_UBOOT_CONFIG
134
135/* Monitor Command Prompt */
136#define CONFIG_SYS_CBSIZE 512 /* Console I/O Buffer Size */
137#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \
138 sizeof(CONFIG_SYS_PROMPT) + 16)
Peter Griffin11ac2362015-07-30 18:55:23 +0100139#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
140#define CONFIG_SYS_LONGHELP
141#define CONFIG_CMDLINE_EDITING
142#define CONFIG_SYS_MAXARGS 64 /* max command args */
143
144#define CONFIG_SYS_NO_FLASH
145
146#endif /* __HIKEY_H */