xref: /openbmc/u-boot/include/configs/hikey.h (revision c507d306)
1 /* SPDX-License-Identifier: GPL-2.0+ */
2 /*
3  * (C) Copyright 2015 Linaro
4  *
5  * Peter Griffin <peter.griffin@linaro.org>
6  *
7  * Configuration for HiKey 96boards CE. Parts were derived from other ARM
8  * configurations.
9  */
10 
11 #ifndef __HIKEY_H
12 #define __HIKEY_H
13 
14 #include <linux/sizes.h>
15 
16 #define CONFIG_POWER
17 #define CONFIG_POWER_HI6553
18 
19 #define CONFIG_REMAKE_ELF
20 
21 #define CONFIG_SYS_BOOTM_LEN		SZ_64M
22 
23 /* Physical Memory Map */
24 
25 /* CONFIG_SYS_TEXT_BASE needs to align with where ATF loads bl33.bin */
26 
27 #define PHYS_SDRAM_1			0x00000000
28 
29 /* 1008 MB (the last 16Mb are secured for TrustZone by ATF*/
30 #define PHYS_SDRAM_1_SIZE		0x3EFFFFFF
31 
32 #define CONFIG_SYS_SDRAM_BASE		PHYS_SDRAM_1
33 
34 #define CONFIG_SYS_INIT_RAM_SIZE	0x1000
35 
36 #define CONFIG_SYS_INIT_SP_ADDR         (CONFIG_SYS_SDRAM_BASE + 0x7fff0)
37 
38 #define CONFIG_SYS_LOAD_ADDR		(CONFIG_SYS_SDRAM_BASE + 0x80000)
39 
40 /* Generic Timer Definitions */
41 #define COUNTER_FREQUENCY		19000000
42 
43 /* Generic Interrupt Controller Definitions */
44 #define GICD_BASE			0xf6801000
45 #define GICC_BASE			0xf6802000
46 
47 /* Size of malloc() pool */
48 #define CONFIG_SYS_MALLOC_LEN		(CONFIG_ENV_SIZE + SZ_8M)
49 
50 #ifdef CONFIG_CMD_USB
51 #define CONFIG_USB_DWC2_REG_ADDR 0xF72C0000
52 /*#define CONFIG_DWC2_DFLT_SPEED_FULL*/
53 #define CONFIG_DWC2_ENABLE_DYNAMIC_FIFO
54 #endif
55 
56 #define CONFIG_HIKEY_GPIO
57 
58 /* Command line configuration */
59 
60 /* BOOTP options */
61 #define CONFIG_BOOTP_BOOTFILESIZE
62 
63 /* Initial environment variables */
64 
65 /*
66  * Defines where the kernel and FDT will be put in RAM
67  */
68 
69 #define BOOT_TARGET_DEVICES(func) \
70 	func(USB, usb, 0) \
71 	func(MMC, mmc, 1) \
72 	func(DHCP, dhcp, na)
73 #include <config_distro_bootcmd.h>
74 
75 #define CONFIG_EXTRA_ENV_SETTINGS	\
76 				"kernel_name=Image\0"	\
77 				"kernel_addr_r=0x00080000\0" \
78 				"fdtfile=hi6220-hikey.dtb\0" \
79 				"fdt_addr_r=0x02000000\0" \
80 				"fdt_high=0xffffffffffffffff\0" \
81 				"initrd_high=0xffffffffffffffff\0" \
82 				BOOTENV
83 
84 /* Preserve environment on eMMC */
85 #define CONFIG_ENV_SIZE			0x1000
86 #define CONFIG_SYS_MMC_ENV_DEV		0	/* Use eMMC */
87 #define CONFIG_SYS_MMC_ENV_PART		2	/* Use Boot1 partition */
88 
89 /* Monitor Command Prompt */
90 #define CONFIG_SYS_CBSIZE		512	/* Console I/O Buffer Size */
91 #define CONFIG_SYS_MAXARGS		64	/* max command args */
92 
93 #endif /* __HIKEY_H */
94