| /* |
| * (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> |
| |
| #define CONFIG_POWER |
| #define CONFIG_POWER_HI6553 |
| |
| #define CONFIG_REMAKE_ELF |
| |
| #define CONFIG_SUPPORT_RAW_INITRD |
| |
| /* 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 6 |
| #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 |
| |
| #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_HOST_ETHER |
| #define CONFIG_USB_ETHER_SMSC95XX |
| #define CONFIG_USB_ETHER_ASIX |
| #define CONFIG_MISC_INIT_R |
| #endif |
| |
| #define CONFIG_HIKEY_GPIO |
| |
| /* SD/MMC configuration */ |
| #define CONFIG_BOUNCE_BUFFER |
| |
| #define CONFIG_FS_EXT4 |
| |
| /* Command line configuration */ |
| #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" \ |
| "fdtfile=hi6220-hikey.dtb\0" \ |
| "fdt_addr_r=0x02000000\0" \ |
| "fdt_high=0xffffffffffffffff\0" \ |
| "initrd_high=0xffffffffffffffff\0" \ |
| BOOTENV |
| |
| /* Preserve environment 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_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 */ |