Merge https://gitlab.denx.de/u-boot/custodians/u-boot-riscv
[platform/kernel/u-boot.git] / include / configs / rk3288_common.h
1 /* SPDX-License-Identifier: GPL-2.0+ */
2 /*
3  * (C) Copyright 2015 Google, Inc
4  */
5
6 #ifndef __CONFIG_RK3288_COMMON_H
7 #define __CONFIG_RK3288_COMMON_H
8
9 #include <asm/arch-rockchip/hardware.h>
10 #include "rockchip-common.h"
11
12 #define CONFIG_SYS_BOOTM_LEN (16 << 20) /* 16MB */
13
14 #define CONFIG_SKIP_LOWLEVEL_INIT_ONLY
15 #define CONFIG_SYS_CBSIZE               1024
16
17 #define CONFIG_ROCKCHIP_STIMER_BASE     0xff810020
18 #define COUNTER_FREQUENCY               24000000
19 #define CONFIG_SYS_ARCH_TIMER
20 #define CONFIG_SYS_HZ_CLOCK             24000000
21
22 #ifdef CONFIG_SPL_ROCKCHIP_BACK_TO_BROM
23 /* Bootrom will load u-boot binary to 0x0 once return from SPL */
24 #endif
25 #define CONFIG_SYS_INIT_SP_ADDR         0x00100000
26 #define CONFIG_SYS_LOAD_ADDR            0x00800800
27 #define CONFIG_SPL_STACK                0xff718000
28
29 #define CONFIG_IRAM_BASE                0xff700000
30
31 /* RAW SD card / eMMC locations. */
32
33 /* FAT sd card locations. */
34 #define CONFIG_SYS_MMCSD_FS_BOOT_PARTITION      1
35 #define CONFIG_SPL_FS_LOAD_PAYLOAD_NAME         "u-boot.img"
36
37 #define CONFIG_SYS_SDRAM_BASE           0
38 #define SDRAM_BANK_SIZE                 (2UL << 30)
39 #define SDRAM_MAX_SIZE                  0xfe000000
40
41 #define CONFIG_SYS_MONITOR_LEN (600 * 1024)
42
43 #ifndef CONFIG_SPL_BUILD
44
45 #define ENV_MEM_LAYOUT_SETTINGS \
46         "scriptaddr=0x00000000\0" \
47         "pxefile_addr_r=0x00100000\0" \
48         "fdt_addr_r=0x01f00000\0" \
49         "kernel_addr_r=0x02000000\0" \
50         "ramdisk_addr_r=0x04000000\0"
51
52 #include <config_distro_bootcmd.h>
53
54 /* Linux fails to load the fdt if it's loaded above 256M on a Rock 2 board, so
55  * limit the fdt reallocation to that */
56 #define CONFIG_EXTRA_ENV_SETTINGS \
57         "fdt_high=0x0fffffff\0" \
58         "initrd_high=0x0fffffff\0" \
59         "fdtfile=" CONFIG_DEFAULT_FDT_FILE "\0" \
60         "partitions=" PARTS_DEFAULT \
61         ENV_MEM_LAYOUT_SETTINGS \
62         ROCKCHIP_DEVICE_SETTINGS \
63         BOOTENV
64 #endif
65
66 #endif