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