1 /* 2 * (C) Copyright 2016 Rockchip Electronics Co., Ltd 3 * 4 * SPDX-License-Identifier: GPL-2.0+ 5 */ 6 7 #ifndef __CONFIG_RK3399_COMMON_H 8 #define __CONFIG_RK3399_COMMON_H 9 10 #define CONFIG_SYS_NO_FLASH 11 #define CONFIG_NR_DRAM_BANKS 1 12 #define CONFIG_ENV_SIZE 0x2000 13 #define CONFIG_SYS_MAXARGS 16 14 #define CONFIG_BAUDRATE 1500000 15 #define CONFIG_SYS_MALLOC_LEN (32 << 20) 16 #define CONFIG_SYS_CBSIZE 1024 17 #define CONFIG_SKIP_LOWLEVEL_INIT 18 #define CONFIG_DISPLAY_BOARDINFO 19 20 #define CONFIG_SYS_NS16550_MEM32 21 22 #define CONFIG_SYS_TEXT_BASE 0x00200000 23 #define CONFIG_SYS_INIT_SP_ADDR 0x00300000 24 #define CONFIG_SYS_LOAD_ADDR 0x00800800 25 26 #define CONFIG_SYS_BOOTM_LEN (64 << 20) /* 64M */ 27 28 /* MMC/SD IP block */ 29 #define CONFIG_MMC 30 #define CONFIG_GENERIC_MMC 31 #define CONFIG_DWMMC 32 #define CONFIG_SDHCI 33 #define CONFIG_BOUNCE_BUFFER 34 #define CONFIG_ROCKCHIP_SDHCI_MAX_FREQ 200000000 35 36 #define CONFIG_SUPPORT_VFAT 37 #define CONFIG_FS_FAT 38 #define CONFIG_FAT_WRITE 39 #define CONFIG_FS_EXT4 40 #define CONFIG_CMD_PART 41 42 /* RAW SD card / eMMC locations. */ 43 #define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR 256 44 #define CONFIG_SYS_SPI_U_BOOT_OFFS (128 << 10) 45 46 /* FAT sd card locations. */ 47 #define CONFIG_SYS_MMCSD_FS_BOOT_PARTITION 1 48 #define CONFIG_SYS_SDRAM_BASE 0 49 #define CONFIG_NR_DRAM_BANKS 1 50 51 #define CONFIG_SPI_FLASH 52 #define CONFIG_SPI 53 #define CONFIG_SF_DEFAULT_SPEED 20000000 54 55 #ifndef CONFIG_SPL_BUILD 56 #include <config_distro_defaults.h> 57 58 #define ENV_MEM_LAYOUT_SETTINGS \ 59 "scriptaddr=0x00000000\0" \ 60 "pxefile_addr_r=0x00100000\0" \ 61 "fdt_addr_r=0x01f00000\0" \ 62 "kernel_addr_r=0x02000000\0" \ 63 "ramdisk_addr_r=0x04000000\0" 64 65 #define CONFIG_CMD_GPT 66 #define CONFIG_RANDOM_UUID 67 #define CONFIG_PARTITION_UUIDS 68 #define PARTS_DEFAULT \ 69 "uuid_disk=${uuid_gpt_disk};" \ 70 "name=boot,start=16M,size=32M,bootable;" \ 71 "name=rootfs,size=-,uuid=${uuid_gpt_rootfs};\0" \ 72 73 /* First try to boot from SD (index 0), then eMMC (index 1) */ 74 #define BOOT_TARGET_DEVICES(func) \ 75 func(MMC, mmc, 0) \ 76 func(MMC, mmc, 1) 77 78 #include <config_distro_bootcmd.h> 79 #define CONFIG_EXTRA_ENV_SETTINGS \ 80 ENV_MEM_LAYOUT_SETTINGS \ 81 "partitions=" PARTS_DEFAULT \ 82 BOOTENV 83 84 #endif 85 86 #endif 87