1 /* 2 * (C) Copyright 2017 Rockchip Electronics Co., Ltd 3 * 4 * SPDX-License-Identifier: GPL-2.0+ 5 */ 6 #ifndef __CONFIG_RK322X_COMMON_H 7 #define __CONFIG_RK322X_COMMON_H 8 9 #include <asm/arch/hardware.h> 10 #include "rockchip-common.h" 11 12 #define CONFIG_SKIP_LOWLEVEL_INIT 13 #define CONFIG_SYS_MALLOC_LEN (32 << 20) 14 #define CONFIG_SYS_CBSIZE 1024 15 #define CONFIG_SYS_BOOTM_LEN (64 << 20) /* 64M */ 16 17 #define CONFIG_SYS_TIMER_RATE (24 * 1000 * 1000) 18 #define CONFIG_SYS_TIMER_BASE 0x110c00a0 /* TIMER5 */ 19 #define CONFIG_SYS_TIMER_COUNTER (CONFIG_SYS_TIMER_BASE + 8) 20 21 #define CONFIG_SPL_FRAMEWORK 22 #define CONFIG_SYS_NS16550_MEM32 23 #define CONFIG_SYS_TEXT_BASE 0x61000000 24 #define CONFIG_SYS_INIT_SP_ADDR 0x61100000 25 #define CONFIG_SYS_LOAD_ADDR 0x61800800 26 #define CONFIG_SPL_TEXT_BASE 0x60000000 27 28 #define CONFIG_TPL_STACK 0x10088000 29 #define CONFIG_TPL_TEXT_BASE 0x10081004 30 31 #define GICD_BASE 0x32011000 32 #define GICC_BASE 0x32012000 33 34 #define CONFIG_ROCKCHIP_MAX_INIT_SIZE (28 << 10) 35 #define CONFIG_ROCKCHIP_CHIP_TAG "RK32" 36 37 /* MMC/SD IP block */ 38 #define CONFIG_BOUNCE_BUFFER 39 40 #define CONFIG_SYS_SDRAM_BASE 0x60000000 41 #define CONFIG_NR_DRAM_BANKS 2 42 #define SDRAM_BANK_SIZE (512UL << 20UL) 43 #define SDRAM_MAX_SIZE 0x80000000 44 45 #ifndef CONFIG_SPL_BUILD 46 47 /* usb mass storage */ 48 #define CONFIG_USB_FUNCTION_MASS_STORAGE 49 50 /* usb host */ 51 #define ENV_MEM_LAYOUT_SETTINGS \ 52 "scriptaddr=0x60000000\0" \ 53 "pxefile_addr_r=0x60100000\0" \ 54 "fdt_addr_r=0x61f00000\0" \ 55 "kernel_addr_r=0x62000000\0" \ 56 "ramdisk_addr_r=0x64000000\0" 57 58 #include <config_distro_bootcmd.h> 59 60 /* Linux fails to load the fdt if it's loaded above 512M on a evb-rk3036 board, 61 * so limit the fdt reallocation to that */ 62 #define CONFIG_EXTRA_ENV_SETTINGS \ 63 "fdt_high=0x7fffffff\0" \ 64 "partitions=" PARTS_DEFAULT \ 65 ENV_MEM_LAYOUT_SETTINGS \ 66 BOOTENV 67 #endif 68 69 #define CONFIG_PREBOOT 70 71 #endif 72