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_CACHELINE_SIZE 64 11 12 #define CONFIG_SYS_NO_FLASH 13 #define CONFIG_NR_DRAM_BANKS 1 14 #define CONFIG_ENV_SIZE 0x2000 15 #define CONFIG_SYS_MAXARGS 16 16 #define CONFIG_BAUDRATE 1500000 17 #define CONFIG_SYS_MALLOC_LEN (32 << 20) 18 #define CONFIG_SYS_CBSIZE 1024 19 #define CONFIG_SKIP_LOWLEVEL_INIT 20 #define CONFIG_DISPLAY_BOARDINFO 21 22 #define CONFIG_SYS_NS16550_MEM32 23 24 #define CONFIG_SYS_TEXT_BASE 0x00200000 25 #define CONFIG_SYS_INIT_SP_ADDR 0x00300000 26 #define CONFIG_SYS_LOAD_ADDR 0x00800800 27 28 #define CONFIG_SYS_BOOTM_LEN (64 << 20) /* 64M */ 29 30 /* MMC/SD IP block */ 31 #define CONFIG_MMC 32 #define CONFIG_GENERIC_MMC 33 #define CONFIG_SDHCI 34 #define CONFIG_BOUNCE_BUFFER 35 #define CONFIG_ROCKCHIP_SDHCI_MAX_FREQ 200000000 36 37 #define CONFIG_SUPPORT_VFAT 38 #define CONFIG_FS_FAT 39 #define CONFIG_FAT_WRITE 40 #define CONFIG_FS_EXT4 41 #define CONFIG_CMD_PART 42 43 /* RAW SD card / eMMC locations. */ 44 #define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR 256 45 #define CONFIG_SYS_SPI_U_BOOT_OFFS (128 << 10) 46 47 /* FAT sd card locations. */ 48 #define CONFIG_SYS_MMCSD_FS_BOOT_PARTITION 1 49 #define CONFIG_SYS_SDRAM_BASE 0 50 #define CONFIG_NR_DRAM_BANKS 1 51 52 #define CONFIG_SPI_FLASH 53 #define CONFIG_SPI 54 #define CONFIG_SF_DEFAULT_SPEED 20000000 55 56 #ifndef CONFIG_SPL_BUILD 57 #include <config_distro_defaults.h> 58 59 #define ENV_MEM_LAYOUT_SETTINGS \ 60 "scriptaddr=0x00000000\0" \ 61 "pxefile_addr_r=0x00100000\0" \ 62 "fdt_addr_r=0x01f00000\0" \ 63 "kernel_addr_r=0x02000000\0" \ 64 "ramdisk_addr_r=0x04000000\0" 65 66 #define CONFIG_CMD_GPT 67 #define CONFIG_RANDOM_UUID 68 #define CONFIG_PARTITION_UUIDS 69 #define PARTS_DEFAULT \ 70 "uuid_disk=${uuid_gpt_disk};" \ 71 "name=boot,start=16M,size=32M,bootable;" \ 72 "name=rootfs,size=-,uuid=${uuid_gpt_rootfs};\0" \ 73 74 /* First try to boot from SD (index 0), then eMMC (index 1) */ 75 #define BOOT_TARGET_DEVICES(func) \ 76 func(MMC, mmc, 0) \ 77 func(MMC, mmc, 1) 78 79 #include <config_distro_bootcmd.h> 80 #define CONFIG_EXTRA_ENV_SETTINGS \ 81 ENV_MEM_LAYOUT_SETTINGS \ 82 "partitions=" PARTS_DEFAULT \ 83 BOOTENV 84 85 #endif 86 87 #endif 88