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/* Physical Memory Map */
17
18/* CONFIG_TEXT_BASE needs to align with where ATF loads bl33.bin */
19
20#define PHYS_SDRAM_1			0x00000000
21
22/* 1008 MB (the last 16Mb are secured for TrustZone by ATF*/
23#define PHYS_SDRAM_1_SIZE		0x3EFFFFFF
24
25#define CFG_SYS_SDRAM_BASE		PHYS_SDRAM_1
26
27#define CFG_SYS_INIT_RAM_SIZE	0x1000
28
29/* Generic Interrupt Controller Definitions */
30#define GICD_BASE			0xf6801000
31#define GICC_BASE			0xf6802000
32
33/* Initial environment variables */
34
35/*
36 * Defines where the kernel and FDT will be put in RAM
37 */
38
39#define BOOT_TARGET_DEVICES(func) \
40	func(USB, usb, 0) \
41	func(MMC, mmc, 1) \
42	func(DHCP, dhcp, na)
43#include <config_distro_bootcmd.h>
44
45#define CFG_EXTRA_ENV_SETTINGS	\
46				"kernel_name=Image\0"	\
47				"kernel_addr_r=0x00080000\0" \
48				"fdtfile=hi6220-hikey.dtb\0" \
49				"fdt_addr_r=0x02000000\0" \
50				"fdt_high=0xffffffffffffffff\0" \
51				"initrd_high=0xffffffffffffffff\0" \
52				BOOTENV
53
54/* Preserve environment on eMMC */
55
56#endif /* __HIKEY_H */
57