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Tom Rini83d290c2018-05-06 17:58:06 -04001/* SPDX-License-Identifier: GPL-2.0+ */
Peter Griffin11ac2362015-07-30 18:55:23 +01002/*
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.
Peter Griffin11ac2362015-07-30 18:55:23 +01009 */
10
11#ifndef __HIKEY_H
12#define __HIKEY_H
13
Peter Griffinc9a67d22015-09-10 21:55:13 +010014#include <linux/sizes.h>
15
Peter Griffin11ac2362015-07-30 18:55:23 +010016#define CONFIG_POWER
17#define CONFIG_POWER_HI6553
18
19#define CONFIG_REMAKE_ELF
20
Peter Griffin11ac2362015-07-30 18:55:23 +010021/* Physical Memory Map */
22
23/* CONFIG_SYS_TEXT_BASE needs to align with where ATF loads bl33.bin */
Peter Griffin11ac2362015-07-30 18:55:23 +010024
Peter Griffin305b9092016-04-20 17:14:02 +010025#define CONFIG_NR_DRAM_BANKS 6
Peter Griffin11ac2362015-07-30 18:55:23 +010026#define PHYS_SDRAM_1 0x00000000
27
28/* 1008 MB (the last 16Mb are secured for TrustZone by ATF*/
Peter Griffin05e682d2015-09-10 21:55:18 +010029#define PHYS_SDRAM_1_SIZE 0x3EFFFFFF
30
Peter Griffin11ac2362015-07-30 18:55:23 +010031#define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM_1
32
33#define CONFIG_SYS_INIT_RAM_SIZE 0x1000
34
35#define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_SDRAM_BASE + 0x7fff0)
36
37#define CONFIG_SYS_LOAD_ADDR (CONFIG_SYS_SDRAM_BASE + 0x80000)
38
39/* Generic Timer Definitions */
40#define COUNTER_FREQUENCY 19000000
41
42/* Generic Interrupt Controller Definitions */
43#define GICD_BASE 0xf6801000
44#define GICC_BASE 0xf6802000
45
46/* Size of malloc() pool */
Peter Griffinc9a67d22015-09-10 21:55:13 +010047#define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + SZ_8M)
Peter Griffin11ac2362015-07-30 18:55:23 +010048
Peter Griffin11ac2362015-07-30 18:55:23 +010049#ifdef CONFIG_CMD_USB
Peter Griffin11ac2362015-07-30 18:55:23 +010050#define CONFIG_USB_DWC2_REG_ADDR 0xF72C0000
51/*#define CONFIG_DWC2_DFLT_SPEED_FULL*/
52#define CONFIG_DWC2_ENABLE_DYNAMIC_FIFO
53
Peter Griffin11ac2362015-07-30 18:55:23 +010054#define CONFIG_MISC_INIT_R
55#endif
56
57#define CONFIG_HIKEY_GPIO
Peter Griffin11ac2362015-07-30 18:55:23 +010058
59/* SD/MMC configuration */
Peter Griffin11ac2362015-07-30 18:55:23 +010060#define CONFIG_BOUNCE_BUFFER
Peter Griffin11ac2362015-07-30 18:55:23 +010061
Peter Griffin11ac2362015-07-30 18:55:23 +010062/* Command line configuration */
Peter Griffin11ac2362015-07-30 18:55:23 +010063
64#define CONFIG_MTD_PARTITIONS
65
66/* BOOTP options */
67#define CONFIG_BOOTP_BOOTFILESIZE
68
Peter Griffin11ac2362015-07-30 18:55:23 +010069/* Initial environment variables */
70
71/*
72 * Defines where the kernel and FDT will be put in RAM
73 */
74
Peter Griffin11ac2362015-07-30 18:55:23 +010075#define BOOT_TARGET_DEVICES(func) \
76 func(USB, usb, 0) \
77 func(MMC, mmc, 1) \
78 func(DHCP, dhcp, na)
79#include <config_distro_bootcmd.h>
80
81#define CONFIG_EXTRA_ENV_SETTINGS \
82 "kernel_name=Image\0" \
83 "kernel_addr_r=0x00080000\0" \
Alexander Grafda3e6202016-03-04 01:10:11 +010084 "fdtfile=hi6220-hikey.dtb\0" \
Peter Griffin11ac2362015-07-30 18:55:23 +010085 "fdt_addr_r=0x02000000\0" \
86 "fdt_high=0xffffffffffffffff\0" \
87 "initrd_high=0xffffffffffffffff\0" \
88 BOOTENV
89
Robert P. J. Day1cc0a9f2016-05-04 04:47:31 -040090/* Preserve environment on sd card */
Peter Griffin11ac2362015-07-30 18:55:23 +010091#define CONFIG_ENV_SIZE 0x1000
Peter Griffin11ac2362015-07-30 18:55:23 +010092
93/* Monitor Command Prompt */
94#define CONFIG_SYS_CBSIZE 512 /* Console I/O Buffer Size */
Peter Griffin11ac2362015-07-30 18:55:23 +010095#define CONFIG_SYS_MAXARGS 64 /* max command args */
96
Peter Griffin11ac2362015-07-30 18:55:23 +010097#endif /* __HIKEY_H */