xref: /openbmc/u-boot/include/configs/hikey.h (revision 0f44d33536a50ef65259c322fa2d4a058585caf9)
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 
15 #include <linux/sizes.h>
16 
17 #define CONFIG_POWER
18 #define CONFIG_POWER_HI6553
19 
20 #define CONFIG_REMAKE_ELF
21 
22 #define CONFIG_SUPPORT_RAW_INITRD
23 
24 /* Physical Memory Map */
25 
26 /* CONFIG_SYS_TEXT_BASE needs to align with where ATF loads bl33.bin */
27 
28 #define CONFIG_NR_DRAM_BANKS		6
29 #define PHYS_SDRAM_1			0x00000000
30 
31 /* 1008 MB (the last 16Mb are secured for TrustZone by ATF*/
32 #define PHYS_SDRAM_1_SIZE		0x3EFFFFFF
33 
34 #define CONFIG_SYS_SDRAM_BASE		PHYS_SDRAM_1
35 
36 #define CONFIG_SYS_INIT_RAM_SIZE	0x1000
37 
38 #define CONFIG_SYS_INIT_SP_ADDR         (CONFIG_SYS_SDRAM_BASE + 0x7fff0)
39 
40 #define CONFIG_SYS_LOAD_ADDR		(CONFIG_SYS_SDRAM_BASE + 0x80000)
41 
42 /* Generic Timer Definitions */
43 #define COUNTER_FREQUENCY		19000000
44 
45 /* Generic Interrupt Controller Definitions */
46 #define GICD_BASE			0xf6801000
47 #define GICC_BASE			0xf6802000
48 
49 /* Size of malloc() pool */
50 #define CONFIG_SYS_MALLOC_LEN		(CONFIG_ENV_SIZE + SZ_8M)
51 
52 #ifdef CONFIG_CMD_USB
53 #define CONFIG_USB_DWC2_REG_ADDR 0xF72C0000
54 /*#define CONFIG_DWC2_DFLT_SPEED_FULL*/
55 #define CONFIG_DWC2_ENABLE_DYNAMIC_FIFO
56 
57 #define CONFIG_MISC_INIT_R
58 #endif
59 
60 #define CONFIG_HIKEY_GPIO
61 
62 /* SD/MMC configuration */
63 #define CONFIG_BOUNCE_BUFFER
64 
65 /* Command line configuration */
66 
67 #define CONFIG_MTD_PARTITIONS
68 
69 /* BOOTP options */
70 #define CONFIG_BOOTP_BOOTFILESIZE
71 
72 #include <config_distro_defaults.h>
73 
74 /* Initial environment variables */
75 
76 /*
77  * Defines where the kernel and FDT will be put in RAM
78  */
79 
80 #define BOOT_TARGET_DEVICES(func) \
81 	func(USB, usb, 0) \
82 	func(MMC, mmc, 1) \
83 	func(DHCP, dhcp, na)
84 #include <config_distro_bootcmd.h>
85 
86 #define CONFIG_EXTRA_ENV_SETTINGS	\
87 				"kernel_name=Image\0"	\
88 				"kernel_addr_r=0x00080000\0" \
89 				"fdtfile=hi6220-hikey.dtb\0" \
90 				"fdt_addr_r=0x02000000\0" \
91 				"fdt_high=0xffffffffffffffff\0" \
92 				"initrd_high=0xffffffffffffffff\0" \
93 				BOOTENV
94 
95 /* Preserve environment on sd card */
96 #define CONFIG_ENV_SIZE			0x1000
97 #define CONFIG_ENV_VARS_UBOOT_CONFIG
98 
99 /* Monitor Command Prompt */
100 #define CONFIG_SYS_CBSIZE		512	/* Console I/O Buffer Size */
101 #define CONFIG_SYS_LONGHELP
102 #define CONFIG_CMDLINE_EDITING
103 #define CONFIG_SYS_MAXARGS		64	/* max command args */
104 
105 #endif /* __HIKEY_H */
106