1 /* SPDX-License-Identifier: GPL-2.0+ */
3 * (C) Copyright 2017 Rockchip Electronics Co., Ltd
5 #ifndef __CONFIG_RK322X_COMMON_H
6 #define __CONFIG_RK322X_COMMON_H
8 #include <asm/arch-rockchip/hardware.h>
9 #include "rockchip-common.h"
11 #define CONFIG_SYS_CBSIZE 1024
12 #define CONFIG_SYS_BOOTM_LEN (64 << 20) /* 64M */
14 #define CONFIG_ROCKCHIP_STIMER_BASE 0x110d0020
15 #define COUNTER_FREQUENCY 24000000
16 #define CONFIG_SYS_ARCH_TIMER
17 #define CONFIG_SYS_HZ_CLOCK 24000000
19 #define CONFIG_SYS_INIT_SP_ADDR 0x61100000
20 #define CONFIG_SPL_MAX_SIZE 0x100000
22 #define CONFIG_ROCKCHIP_MAX_INIT_SIZE (28 << 10)
23 #define CONFIG_ROCKCHIP_CHIP_TAG "RK32"
24 #define CONFIG_IRAM_BASE 0x10080000
26 #define CONFIG_SYS_SDRAM_BASE 0x60000000
27 #define SDRAM_BANK_SIZE (512UL << 20UL)
28 #define SDRAM_MAX_SIZE 0x80000000
30 #ifndef CONFIG_SPL_BUILD
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"
39 #include <config_distro_bootcmd.h>
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 "fdtfile=" CONFIG_DEFAULT_FDT_FILE "\0" \
45 "fdt_high=0x7fffffff\0" \
46 "partitions=" PARTS_DEFAULT \
47 ENV_MEM_LAYOUT_SETTINGS \