Peter Griffin | 31f327e | 2015-07-30 18:55:23 +0100 | [diff] [blame] | 1 | /* |
| 2 | * (C) Copyright 2015 Linaro |
| 3 | * |
| 4 | * Peter Griffin <peter.griffin@linaro.org> |
| 5 | * |
| 6 | * Configuration for HiKey 96boards CE. Parts were derived from other ARM |
| 7 | * configurations. |
| 8 | * |
| 9 | * SPDX-License-Identifier: GPL-2.0+ |
| 10 | */ |
| 11 | |
| 12 | #ifndef __HIKEY_H |
| 13 | #define __HIKEY_H |
| 14 | |
Peter Griffin | 6719baa | 2015-09-10 21:55:13 +0100 | [diff] [blame] | 15 | #include <linux/sizes.h> |
| 16 | |
Peter Griffin | 31f327e | 2015-07-30 18:55:23 +0100 | [diff] [blame] | 17 | #define CONFIG_POWER |
| 18 | #define CONFIG_POWER_HI6553 |
| 19 | |
| 20 | #define CONFIG_REMAKE_ELF |
| 21 | |
| 22 | #define CONFIG_SUPPORT_RAW_INITRD |
| 23 | |
Peter Griffin | 31f327e | 2015-07-30 18:55:23 +0100 | [diff] [blame] | 24 | /* Physical Memory Map */ |
| 25 | |
| 26 | /* CONFIG_SYS_TEXT_BASE needs to align with where ATF loads bl33.bin */ |
| 27 | #define CONFIG_SYS_TEXT_BASE 0x35000000 |
| 28 | |
Peter Griffin | 9967fd0 | 2016-04-20 17:14:02 +0100 | [diff] [blame] | 29 | #define CONFIG_NR_DRAM_BANKS 6 |
Peter Griffin | 31f327e | 2015-07-30 18:55:23 +0100 | [diff] [blame] | 30 | #define PHYS_SDRAM_1 0x00000000 |
| 31 | |
| 32 | /* 1008 MB (the last 16Mb are secured for TrustZone by ATF*/ |
Peter Griffin | 7de4acf | 2015-09-10 21:55:18 +0100 | [diff] [blame] | 33 | #define PHYS_SDRAM_1_SIZE 0x3EFFFFFF |
| 34 | |
Peter Griffin | 31f327e | 2015-07-30 18:55:23 +0100 | [diff] [blame] | 35 | #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM_1 |
| 36 | |
| 37 | #define CONFIG_SYS_INIT_RAM_SIZE 0x1000 |
| 38 | |
| 39 | #define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_SDRAM_BASE + 0x7fff0) |
| 40 | |
| 41 | #define CONFIG_SYS_LOAD_ADDR (CONFIG_SYS_SDRAM_BASE + 0x80000) |
| 42 | |
| 43 | /* Generic Timer Definitions */ |
| 44 | #define COUNTER_FREQUENCY 19000000 |
| 45 | |
| 46 | /* Generic Interrupt Controller Definitions */ |
| 47 | #define GICD_BASE 0xf6801000 |
| 48 | #define GICC_BASE 0xf6802000 |
| 49 | |
| 50 | /* Size of malloc() pool */ |
Peter Griffin | 6719baa | 2015-09-10 21:55:13 +0100 | [diff] [blame] | 51 | #define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + SZ_8M) |
Peter Griffin | 31f327e | 2015-07-30 18:55:23 +0100 | [diff] [blame] | 52 | |
Peter Griffin | 0382c64 | 2015-09-10 21:55:17 +0100 | [diff] [blame] | 53 | /* Serial port PL010/PL011 through the device model */ |
| 54 | #define CONFIG_PL01X_SERIAL |
Peter Griffin | 31f327e | 2015-07-30 18:55:23 +0100 | [diff] [blame] | 55 | #define CONFIG_BAUDRATE 115200 |
| 56 | |
Peter Griffin | 31f327e | 2015-07-30 18:55:23 +0100 | [diff] [blame] | 57 | #ifdef CONFIG_CMD_USB |
| 58 | #define CONFIG_USB_DWC2 |
| 59 | #define CONFIG_USB_DWC2_REG_ADDR 0xF72C0000 |
| 60 | /*#define CONFIG_DWC2_DFLT_SPEED_FULL*/ |
| 61 | #define CONFIG_DWC2_ENABLE_DYNAMIC_FIFO |
| 62 | |
Peter Griffin | 31f327e | 2015-07-30 18:55:23 +0100 | [diff] [blame] | 63 | #define CONFIG_USB_HOST_ETHER |
| 64 | #define CONFIG_USB_ETHER_SMSC95XX |
| 65 | #define CONFIG_USB_ETHER_ASIX |
| 66 | #define CONFIG_MISC_INIT_R |
| 67 | #endif |
| 68 | |
| 69 | #define CONFIG_HIKEY_GPIO |
Peter Griffin | 31f327e | 2015-07-30 18:55:23 +0100 | [diff] [blame] | 70 | |
| 71 | /* SD/MMC configuration */ |
Peter Griffin | 31f327e | 2015-07-30 18:55:23 +0100 | [diff] [blame] | 72 | #define CONFIG_BOUNCE_BUFFER |
Peter Griffin | 31f327e | 2015-07-30 18:55:23 +0100 | [diff] [blame] | 73 | |
| 74 | #define CONFIG_FS_EXT4 |
| 75 | |
| 76 | /* Command line configuration */ |
Peter Griffin | 31f327e | 2015-07-30 18:55:23 +0100 | [diff] [blame] | 77 | #define CONFIG_CMD_ENV |
| 78 | |
| 79 | #define CONFIG_MTD_PARTITIONS |
| 80 | |
| 81 | /* BOOTP options */ |
| 82 | #define CONFIG_BOOTP_BOOTFILESIZE |
| 83 | |
| 84 | #include <config_distro_defaults.h> |
| 85 | |
| 86 | /* Initial environment variables */ |
| 87 | |
| 88 | /* |
| 89 | * Defines where the kernel and FDT will be put in RAM |
| 90 | */ |
| 91 | |
| 92 | /* Assume we boot with root on the seventh partition of eMMC */ |
| 93 | #define CONFIG_BOOTARGS "console=ttyAMA0,115200n8 root=/dev/mmcblk0p9 rw" |
| 94 | |
| 95 | #define BOOT_TARGET_DEVICES(func) \ |
| 96 | func(USB, usb, 0) \ |
| 97 | func(MMC, mmc, 1) \ |
| 98 | func(DHCP, dhcp, na) |
| 99 | #include <config_distro_bootcmd.h> |
| 100 | |
| 101 | #define CONFIG_EXTRA_ENV_SETTINGS \ |
| 102 | "kernel_name=Image\0" \ |
| 103 | "kernel_addr_r=0x00080000\0" \ |
Alexander Graf | af68480 | 2016-03-04 01:10:11 +0100 | [diff] [blame] | 104 | "fdtfile=hi6220-hikey.dtb\0" \ |
Peter Griffin | 31f327e | 2015-07-30 18:55:23 +0100 | [diff] [blame] | 105 | "fdt_addr_r=0x02000000\0" \ |
| 106 | "fdt_high=0xffffffffffffffff\0" \ |
| 107 | "initrd_high=0xffffffffffffffff\0" \ |
| 108 | BOOTENV |
| 109 | |
Robert P. J. Day | 8c60f92 | 2016-05-04 04:47:31 -0400 | [diff] [blame] | 110 | /* Preserve environment on sd card */ |
Peter Griffin | 31f327e | 2015-07-30 18:55:23 +0100 | [diff] [blame] | 111 | #define CONFIG_COMMAND_HISTORY |
| 112 | |
| 113 | #define CONFIG_ENV_SIZE 0x1000 |
| 114 | #define CONFIG_ENV_IS_IN_FAT |
| 115 | #define FAT_ENV_INTERFACE "mmc" |
| 116 | #define FAT_ENV_DEVICE_AND_PART "1:1" |
| 117 | #define FAT_ENV_FILE "uboot.env" |
| 118 | #define CONFIG_FAT_WRITE |
| 119 | #define CONFIG_ENV_VARS_UBOOT_CONFIG |
| 120 | |
| 121 | /* Monitor Command Prompt */ |
| 122 | #define CONFIG_SYS_CBSIZE 512 /* Console I/O Buffer Size */ |
| 123 | #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \ |
| 124 | sizeof(CONFIG_SYS_PROMPT) + 16) |
Peter Griffin | 31f327e | 2015-07-30 18:55:23 +0100 | [diff] [blame] | 125 | #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE |
| 126 | #define CONFIG_SYS_LONGHELP |
| 127 | #define CONFIG_CMDLINE_EDITING |
| 128 | #define CONFIG_SYS_MAXARGS 64 /* max command args */ |
| 129 | |
| 130 | #define CONFIG_SYS_NO_FLASH |
| 131 | |
| 132 | #endif /* __HIKEY_H */ |