1 /* SPDX-License-Identifier: GPL-2.0+ */ 2 /* 3 * (C) Copyright 2015 Rockchip Electronics Co., Ltd 4 */ 5 #ifndef __CONFIG_RK3036_COMMON_H 6 #define __CONFIG_RK3036_COMMON_H 7 8 #include <asm/arch-rockchip/hardware.h> 9 #include "rockchip-common.h" 10 11 #define CONFIG_SYS_CBSIZE 1024 12 #define CONFIG_SKIP_LOWLEVEL_INIT 13 14 #define CONFIG_ROCKCHIP_STIMER_BASE 0x200440a0 15 #define COUNTER_FREQUENCY 24000000 16 #define CONFIG_SYS_ARCH_TIMER 17 #define CONFIG_SYS_HZ_CLOCK 24000000 18 19 #define CONFIG_SYS_INIT_SP_ADDR 0x60100000 20 #define CONFIG_SYS_LOAD_ADDR 0x60800800 21 #define CONFIG_SPL_STACK 0x10081fff 22 23 #define CONFIG_ROCKCHIP_MAX_INIT_SIZE (4 << 10) 24 #define CONFIG_ROCKCHIP_CHIP_TAG "RK30" 25 26 #define CONFIG_SYS_SDRAM_BASE 0x60000000 27 #define SDRAM_BANK_SIZE (512UL << 20UL) 28 #define SDRAM_MAX_SIZE (CONFIG_NR_DRAM_BANKS * SDRAM_BANK_SIZE) 29 30 #ifndef CONFIG_SPL_BUILD 31 32 #define ENV_MEM_LAYOUT_SETTINGS \ 33 "scriptaddr=0x60000000\0" \ 34 "pxefile_addr_r=0x60100000\0" \ 35 "fdt_addr_r=0x61f00000\0" \ 36 "kernel_addr_r=0x62000000\0" \ 37 "ramdisk_addr_r=0x64000000\0" 38 39 #include <config_distro_bootcmd.h> 40 41 /* Linux fails to load the fdt if it's loaded above 512M on a evb-rk3036 board, 42 * so limit the fdt reallocation to that */ 43 #define CONFIG_EXTRA_ENV_SETTINGS \ 44 "fdt_file=" CONFIG_DEFAULT_FDT_FILE "\0" \ 45 "fdt_high=0x7fffffff\0" \ 46 "partitions=" PARTS_DEFAULT \ 47 ENV_MEM_LAYOUT_SETTINGS \ 48 BOOTENV 49 #endif 50 51 #endif 52