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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
Manivannan Sadhasivam5bb409c2018-12-27 19:04:03 +053021#define CONFIG_SYS_BOOTM_LEN SZ_64M
22
Peter Griffin11ac2362015-07-30 18:55:23 +010023/* Physical Memory Map */
24
25/* CONFIG_SYS_TEXT_BASE needs to align with where ATF loads bl33.bin */
Peter Griffin11ac2362015-07-30 18:55:23 +010026
Peter Griffin11ac2362015-07-30 18:55:23 +010027#define PHYS_SDRAM_1 0x00000000
28
29/* 1008 MB (the last 16Mb are secured for TrustZone by ATF*/
Peter Griffin05e682d2015-09-10 21:55:18 +010030#define PHYS_SDRAM_1_SIZE 0x3EFFFFFF
31
Peter Griffin11ac2362015-07-30 18:55:23 +010032#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 */
Peter Griffinc9a67d22015-09-10 21:55:13 +010048#define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + SZ_8M)
Peter Griffin11ac2362015-07-30 18:55:23 +010049
Peter Griffin11ac2362015-07-30 18:55:23 +010050#ifdef CONFIG_CMD_USB
Peter Griffin11ac2362015-07-30 18:55:23 +010051#define CONFIG_USB_DWC2_REG_ADDR 0xF72C0000
52/*#define CONFIG_DWC2_DFLT_SPEED_FULL*/
53#define CONFIG_DWC2_ENABLE_DYNAMIC_FIFO
Peter Griffin11ac2362015-07-30 18:55:23 +010054#endif
55
56#define CONFIG_HIKEY_GPIO
Peter Griffin11ac2362015-07-30 18:55:23 +010057
Peter Griffin11ac2362015-07-30 18:55:23 +010058/* Command line configuration */
Peter Griffin11ac2362015-07-30 18:55:23 +010059
Peter Griffin11ac2362015-07-30 18:55:23 +010060/* BOOTP options */
61#define CONFIG_BOOTP_BOOTFILESIZE
62
Peter Griffin11ac2362015-07-30 18:55:23 +010063/* Initial environment variables */
64
65/*
66 * Defines where the kernel and FDT will be put in RAM
67 */
68
Peter Griffin11ac2362015-07-30 18:55:23 +010069#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" \
Alexander Grafda3e6202016-03-04 01:10:11 +010078 "fdtfile=hi6220-hikey.dtb\0" \
Peter Griffin11ac2362015-07-30 18:55:23 +010079 "fdt_addr_r=0x02000000\0" \
80 "fdt_high=0xffffffffffffffff\0" \
81 "initrd_high=0xffffffffffffffff\0" \
82 BOOTENV
83
Manivannan Sadhasivam362d00d2019-02-13 14:28:54 +053084/* Preserve environment on eMMC */
Peter Griffin11ac2362015-07-30 18:55:23 +010085#define CONFIG_ENV_SIZE 0x1000
Manivannan Sadhasivam362d00d2019-02-13 14:28:54 +053086#define CONFIG_SYS_MMC_ENV_DEV 0 /* Use eMMC */
87#define CONFIG_SYS_MMC_ENV_PART 2 /* Use Boot1 partition */
Peter Griffin11ac2362015-07-30 18:55:23 +010088
89/* Monitor Command Prompt */
90#define CONFIG_SYS_CBSIZE 512 /* Console I/O Buffer Size */
Peter Griffin11ac2362015-07-30 18:55:23 +010091#define CONFIG_SYS_MAXARGS 64 /* max command args */
92
Peter Griffin11ac2362015-07-30 18:55:23 +010093#endif /* __HIKEY_H */