1 /* 2 * (C) Copyright 2015 Rockchip Electronics Co., Ltd 3 * 4 * SPDX-License-Identifier: GPL-2.0+ 5 */ 6 #ifndef __CONFIG_RK3036_COMMON_H 7 #define __CONFIG_RK3036_COMMON_H 8 9 #include <asm/arch/hardware.h> 10 #include "rockchip-common.h" 11 12 #define CONFIG_NR_DRAM_BANKS 1 13 #define CONFIG_ENV_IS_NOWHERE 14 #define CONFIG_ENV_SIZE 0x2000 15 #define CONFIG_SYS_MAXARGS 16 16 #define CONFIG_BAUDRATE 115200 17 #define CONFIG_SYS_MALLOC_LEN (32 << 20) 18 #define CONFIG_SYS_CBSIZE 1024 19 #define CONFIG_SKIP_LOWLEVEL_INIT 20 #define CONFIG_SYS_THUMB_BUILD 21 22 #define CONFIG_SYS_TIMER_RATE (24 * 1000 * 1000) 23 #define CONFIG_SYS_TIMER_BASE 0x200440a0 /* TIMER5 */ 24 #define CONFIG_SYS_TIMER_COUNTER (CONFIG_SYS_TIMER_BASE + 8) 25 26 #define CONFIG_SYS_NS16550 27 #define CONFIG_SYS_NS16550_MEM32 28 29 #define CONFIG_SYS_TEXT_BASE 0x60000000 30 #define CONFIG_SYS_INIT_SP_ADDR 0x60100000 31 #define CONFIG_SYS_LOAD_ADDR 0x60800800 32 #define CONFIG_SPL_STACK 0x10081fff 33 #define CONFIG_SPL_TEXT_BASE 0x10081004 34 35 #define CONFIG_ROCKCHIP_MAX_INIT_SIZE (4 << 10) 36 #define CONFIG_ROCKCHIP_CHIP_TAG "RK30" 37 38 /* MMC/SD IP block */ 39 #define CONFIG_BOUNCE_BUFFER 40 41 #define CONFIG_FAT_WRITE 42 43 #define CONFIG_SYS_SDRAM_BASE 0x60000000 44 #define CONFIG_NR_DRAM_BANKS 1 45 #define SDRAM_BANK_SIZE (512UL << 20UL) 46 47 #define CONFIG_SPI_FLASH 48 #define CONFIG_SPI 49 #define CONFIG_SPI_FLASH_GIGADEVICE 50 #define CONFIG_SF_DEFAULT_SPEED 20000000 51 52 #ifndef CONFIG_SPL_BUILD 53 /* usb otg */ 54 #define CONFIG_USB_GADGET 55 #define CONFIG_USB_GADGET_DUALSPEED 56 #define CONFIG_USB_GADGET_DWC2_OTG 57 #define CONFIG_USB_GADGET_VBUS_DRAW 0 58 59 /* fastboot */ 60 #define CONFIG_CMD_FASTBOOT 61 #define CONFIG_USB_FUNCTION_FASTBOOT 62 #define CONFIG_FASTBOOT_FLASH 63 #define CONFIG_FASTBOOT_FLASH_MMC_DEV 0 64 #define CONFIG_FASTBOOT_BUF_ADDR CONFIG_SYS_LOAD_ADDR 65 #define CONFIG_FASTBOOT_BUF_SIZE 0x08000000 66 67 /* usb mass storage */ 68 #define CONFIG_USB_FUNCTION_MASS_STORAGE 69 #define CONFIG_CMD_USB_MASS_STORAGE 70 71 #define CONFIG_USB_GADGET_DOWNLOAD 72 #define CONFIG_G_DNL_MANUFACTURER "Rockchip" 73 #define CONFIG_G_DNL_VENDOR_NUM 0x2207 74 #define CONFIG_G_DNL_PRODUCT_NUM 0x310a 75 76 /* usb host */ 77 #ifdef CONFIG_CMD_USB 78 #define CONFIG_USB_DWC2 79 #define CONFIG_USB_HOST_ETHER 80 #define CONFIG_USB_ETHER_SMSC95XX 81 #define CONFIG_USB_ETHER_ASIX 82 #endif 83 #define ENV_MEM_LAYOUT_SETTINGS \ 84 "scriptaddr=0x60000000\0" \ 85 "pxefile_addr_r=0x60100000\0" \ 86 "fdt_addr_r=0x61f00000\0" \ 87 "kernel_addr_r=0x62000000\0" \ 88 "ramdisk_addr_r=0x64000000\0" 89 90 #include <config_distro_bootcmd.h> 91 92 /* Linux fails to load the fdt if it's loaded above 512M on a evb-rk3036 board, 93 * so limit the fdt reallocation to that */ 94 #define CONFIG_EXTRA_ENV_SETTINGS \ 95 "fdt_high=0x7fffffff\0" \ 96 "partitions=" PARTS_DEFAULT \ 97 ENV_MEM_LAYOUT_SETTINGS \ 98 BOOTENV 99 #endif 100 101 #define CONFIG_PREBOOT 102 103 #endif 104