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_SYS_MMC_ENV_DEV 0 /* Use eMMC */ 86#define CONFIG_SYS_MMC_ENV_PART 2 /* Use Boot1 partition */ 87 88/* Monitor Command Prompt */ 89#define CONFIG_SYS_CBSIZE 512 /* Console I/O Buffer Size */ 90#define CONFIG_SYS_MAXARGS 64 /* max command args */ 91 92#endif /* __HIKEY_H */ 93