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 "rockchip-common.h" 9 10 #define CFG_SYS_HZ_CLOCK 24000000 11 12 #define CFG_SYS_SDRAM_BASE 0x60000000 13 #define SDRAM_BANK_SIZE (512UL << 20UL) 14 #define SDRAM_MAX_SIZE (CONFIG_NR_DRAM_BANKS * SDRAM_BANK_SIZE) 15 16 #define ENV_MEM_LAYOUT_SETTINGS \ 17 "scriptaddr=0x60000000\0" \ 18 "pxefile_addr_r=0x60100000\0" \ 19 "fdt_addr_r=0x61f00000\0" \ 20 "kernel_addr_r=0x62000000\0" \ 21 "ramdisk_addr_r=0x64000000\0" 22 23 /* Linux fails to load the fdt if it's loaded above 512M on a evb-rk3036 board, 24 * so limit the fdt reallocation to that */ 25 #define CFG_EXTRA_ENV_SETTINGS \ 26 "fdt_file=" CONFIG_DEFAULT_FDT_FILE "\0" \ 27 "fdt_high=0x7fffffff\0" \ 28 "partitions=" PARTS_DEFAULT \ 29 ENV_MEM_LAYOUT_SETTINGS \ 30 "boot_targets=" BOOT_TARGETS "\0" 31 32 #endif 33