1 /* SPDX-License-Identifier: GPL-2.0+ */
3 * (C) Copyright 2015 Rockchip Electronics Co., Ltd
5 #ifndef __CONFIG_RK3036_COMMON_H
6 #define __CONFIG_RK3036_COMMON_H
8 #include <asm/arch-rockchip/hardware.h>
9 #include "rockchip-common.h"
11 #define CONFIG_SYS_HZ_CLOCK 24000000
13 #define CONFIG_SPL_STACK 0x10081fff
15 #define CONFIG_ROCKCHIP_MAX_INIT_SIZE (4 << 10)
16 #define CONFIG_ROCKCHIP_CHIP_TAG "RK30"
18 #define CONFIG_SYS_SDRAM_BASE 0x60000000
19 #define SDRAM_BANK_SIZE (512UL << 20UL)
20 #define SDRAM_MAX_SIZE (CONFIG_NR_DRAM_BANKS * SDRAM_BANK_SIZE)
22 #ifndef CONFIG_SPL_BUILD
24 #define ENV_MEM_LAYOUT_SETTINGS \
25 "scriptaddr=0x60000000\0" \
26 "pxefile_addr_r=0x60100000\0" \
27 "fdt_addr_r=0x61f00000\0" \
28 "kernel_addr_r=0x62000000\0" \
29 "ramdisk_addr_r=0x64000000\0"
31 #include <config_distro_bootcmd.h>
33 /* Linux fails to load the fdt if it's loaded above 512M on a evb-rk3036 board,
34 * so limit the fdt reallocation to that */
35 #define CONFIG_EXTRA_ENV_SETTINGS \
36 "fdt_file=" CONFIG_DEFAULT_FDT_FILE "\0" \
37 "fdt_high=0x7fffffff\0" \
38 "partitions=" PARTS_DEFAULT \
39 ENV_MEM_LAYOUT_SETTINGS \