mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-12-02 01:19:49 +00:00
05e682d467
DRAM region 0x3f000000 - 0x3fffffff is reserved for OP-TEE. Touching 0x3f000000 memory location from unsecure world causes the board to hang. Signed-off-by: Peter Griffin <peter.griffin@linaro.org> Reviewed-by: Simon Glass <sjg@chromium.org>
157 lines
3.7 KiB
C
157 lines
3.7 KiB
C
/*
|
|
* (C) Copyright 2015 Linaro
|
|
*
|
|
* Peter Griffin <peter.griffin@linaro.org>
|
|
*
|
|
* Configuration for HiKey 96boards CE. Parts were derived from other ARM
|
|
* configurations.
|
|
*
|
|
* SPDX-License-Identifier: GPL-2.0+
|
|
*/
|
|
|
|
#ifndef __HIKEY_H
|
|
#define __HIKEY_H
|
|
|
|
#include <linux/sizes.h>
|
|
|
|
/* We use generic board for hikey */
|
|
#define CONFIG_SYS_GENERIC_BOARD
|
|
#define CONFIG_POWER
|
|
#define CONFIG_POWER_HI6553
|
|
|
|
#define CONFIG_REMAKE_ELF
|
|
|
|
#define CONFIG_SUPPORT_RAW_INITRD
|
|
|
|
/* Cache Definitions */
|
|
#define CONFIG_SYS_DCACHE_OFF
|
|
|
|
#define CONFIG_IDENT_STRING "hikey"
|
|
|
|
/* Flat Device Tree Definitions */
|
|
#define CONFIG_OF_LIBFDT
|
|
|
|
#define CONFIG_BOARD_EARLY_INIT_F
|
|
|
|
/* Physical Memory Map */
|
|
|
|
/* CONFIG_SYS_TEXT_BASE needs to align with where ATF loads bl33.bin */
|
|
#define CONFIG_SYS_TEXT_BASE 0x35000000
|
|
|
|
#define CONFIG_NR_DRAM_BANKS 1
|
|
#define PHYS_SDRAM_1 0x00000000
|
|
|
|
/* 1008 MB (the last 16Mb are secured for TrustZone by ATF*/
|
|
#define PHYS_SDRAM_1_SIZE 0x3EFFFFFF
|
|
|
|
#define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM_1
|
|
|
|
#define CONFIG_SYS_INIT_RAM_SIZE 0x1000
|
|
|
|
#define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_SDRAM_BASE + 0x7fff0)
|
|
|
|
#define CONFIG_SYS_LOAD_ADDR (CONFIG_SYS_SDRAM_BASE + 0x80000)
|
|
|
|
/* Generic Timer Definitions */
|
|
#define COUNTER_FREQUENCY 19000000
|
|
|
|
/* Generic Interrupt Controller Definitions */
|
|
#define GICD_BASE 0xf6801000
|
|
#define GICC_BASE 0xf6802000
|
|
|
|
/* Size of malloc() pool */
|
|
#define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + SZ_8M)
|
|
|
|
/* Serial port PL010/PL011 through the device model */
|
|
#define CONFIG_PL01X_SERIAL
|
|
#define CONFIG_BAUDRATE 115200
|
|
|
|
#define CONFIG_CMD_USB
|
|
#ifdef CONFIG_CMD_USB
|
|
#define CONFIG_USB_DWC2
|
|
#define CONFIG_USB_DWC2_REG_ADDR 0xF72C0000
|
|
/*#define CONFIG_DWC2_DFLT_SPEED_FULL*/
|
|
#define CONFIG_DWC2_ENABLE_DYNAMIC_FIFO
|
|
|
|
#define CONFIG_USB_STORAGE
|
|
#define CONFIG_USB_HOST_ETHER
|
|
#define CONFIG_USB_ETHER_SMSC95XX
|
|
#define CONFIG_USB_ETHER_ASIX
|
|
#define CONFIG_MISC_INIT_R
|
|
#endif
|
|
|
|
#define CONFIG_HIKEY_GPIO
|
|
#define CONFIG_CMD_GPIO
|
|
|
|
/* SD/MMC configuration */
|
|
#define CONFIG_GENERIC_MMC
|
|
#define CONFIG_MMC
|
|
#define CONFIG_DWMMC
|
|
#define CONFIG_HIKEY_DWMMC
|
|
#define CONFIG_BOUNCE_BUFFER
|
|
#define CONFIG_CMD_MMC
|
|
|
|
#define CONFIG_FS_EXT4
|
|
|
|
/* Command line configuration */
|
|
#define CONFIG_MENU
|
|
#define CONFIG_CMD_CACHE
|
|
#define CONFIG_CMD_UNZIP
|
|
#define CONFIG_CMD_ENV
|
|
|
|
#define CONFIG_MTD_PARTITIONS
|
|
|
|
/* BOOTP options */
|
|
#define CONFIG_BOOTP_BOOTFILESIZE
|
|
|
|
#include <config_distro_defaults.h>
|
|
|
|
/* Initial environment variables */
|
|
|
|
/*
|
|
* Defines where the kernel and FDT will be put in RAM
|
|
*/
|
|
|
|
/* Assume we boot with root on the seventh partition of eMMC */
|
|
#define CONFIG_BOOTARGS "console=ttyAMA0,115200n8 root=/dev/mmcblk0p9 rw"
|
|
|
|
#define BOOT_TARGET_DEVICES(func) \
|
|
func(USB, usb, 0) \
|
|
func(MMC, mmc, 1) \
|
|
func(DHCP, dhcp, na)
|
|
#include <config_distro_bootcmd.h>
|
|
|
|
#define CONFIG_EXTRA_ENV_SETTINGS \
|
|
"kernel_name=Image\0" \
|
|
"kernel_addr_r=0x00080000\0" \
|
|
"fdt_name=hi6220-hikey.dtb\0" \
|
|
"fdt_addr_r=0x02000000\0" \
|
|
"fdt_high=0xffffffffffffffff\0" \
|
|
"initrd_high=0xffffffffffffffff\0" \
|
|
BOOTENV
|
|
|
|
|
|
/* Preserve enviroment on sd card */
|
|
#define CONFIG_COMMAND_HISTORY
|
|
|
|
#define CONFIG_ENV_SIZE 0x1000
|
|
#define CONFIG_ENV_IS_IN_FAT
|
|
#define FAT_ENV_INTERFACE "mmc"
|
|
#define FAT_ENV_DEVICE_AND_PART "1:1"
|
|
#define FAT_ENV_FILE "uboot.env"
|
|
#define CONFIG_FAT_WRITE
|
|
#define CONFIG_ENV_VARS_UBOOT_CONFIG
|
|
|
|
/* Monitor Command Prompt */
|
|
#define CONFIG_SYS_CBSIZE 512 /* Console I/O Buffer Size */
|
|
#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \
|
|
sizeof(CONFIG_SYS_PROMPT) + 16)
|
|
#define CONFIG_SYS_HUSH_PARSER
|
|
#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
|
|
#define CONFIG_SYS_LONGHELP
|
|
#define CONFIG_CMDLINE_EDITING
|
|
#define CONFIG_SYS_MAXARGS 64 /* max command args */
|
|
|
|
#define CONFIG_SYS_NO_FLASH
|
|
|
|
#endif /* __HIKEY_H */
|