blob: 36408b99e2c9025eaeb9ba891fc25186a93315ad (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
|
/*
* (C) Copyright 2015 Google, Inc
*
* SPDX-License-Identifier: GPL-2.0+
*/
#ifndef __CONFIG_RK3288_COMMON_H
#define __CONFIG_RK3288_COMMON_H
#include <asm/arch/hardware.h>
#define CONFIG_SYS_NO_FLASH
#define CONFIG_NR_DRAM_BANKS 1
#define CONFIG_ENV_IS_NOWHERE
#define CONFIG_ENV_SIZE 0x2000
#define CONFIG_SYS_MAXARGS 16
#define CONFIG_BAUDRATE 115200
#define CONFIG_SYS_MALLOC_LEN (32 << 20)
#define CONFIG_SYS_CBSIZE 1024
#define CONFIG_SKIP_LOWLEVEL_INIT
#define CONFIG_SYS_THUMB_BUILD
#define CONFIG_OF_LIBFDT
#define CONFIG_DISPLAY_BOARDINFO
#define CONFIG_SYS_TIMER_RATE (24 * 1000 * 1000)
#define CONFIG_SYS_TIMER_COUNTER (TIMER7_BASE + 8)
#define CONFIG_SPL_FRAMEWORK
#define CONFIG_SPL_LIBCOMMON_SUPPORT
#define CONFIG_SPL_LIBGENERIC_SUPPORT
#define CONFIG_SPL_SERIAL_SUPPORT
#define CONFIG_SYS_NS16550
#define CONFIG_SYS_NS16550_MEM32
#define CONFIG_SPL_BOARD_INIT
#ifdef CONFIG_SPL_BUILD
#define CONFIG_SYS_MALLOC_SIMPLE
#endif
#define CONFIG_SYS_TEXT_BASE 0x00100000
#define CONFIG_SYS_INIT_SP_ADDR 0x00100000
#define CONFIG_SYS_LOAD_ADDR 0x00800800
#define CONFIG_SPL_STACK 0xff718000
#define CONFIG_SPL_TEXT_BASE 0xff704004
/* MMC/SD IP block */
#define CONFIG_MMC
#define CONFIG_GENERIC_MMC
#define CONFIG_CMD_MMC
#define CONFIG_SDHCI
#define CONFIG_DWMMC
#define CONFIG_BOUNCE_BUFFER
#define CONFIG_DOS_PARTITION
#define CONFIG_CMD_FAT
#define CONFIG_FAT_WRITE
#define CONFIG_CMD_EXT2
#define CONFIG_CMD_EXT4
#define CONFIG_CMD_FS_GENERIC
#define CONFIG_PARTITION_UUIDS
#define CONFIG_CMD_PART
/* RAW SD card / eMMC locations. */
#define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR 256
#define CONFIG_SYS_SPI_U_BOOT_OFFS (128 << 10)
/* FAT sd card locations. */
#define CONFIG_SYS_MMCSD_FS_BOOT_PARTITION 1
#define CONFIG_SPL_FS_LOAD_PAYLOAD_NAME "u-boot.img"
#define CONFIG_SPL_PINCTRL_SUPPORT
#define CONFIG_SPL_GPIO_SUPPORT
#define CONFIG_SPL_RAM_SUPPORT
#define CONFIG_SPL_DRIVERS_MISC_SUPPORT
#define CONFIG_CMD_CACHE
#define CONFIG_CMD_TIME
#define CONFIG_SYS_SDRAM_BASE 0
#define CONFIG_NR_DRAM_BANKS 1
#define SDRAM_BANK_SIZE (2UL << 30)
#define CONFIG_SPI_FLASH
#define CONFIG_SPI
#define CONFIG_CMD_SF
#define CONFIG_CMD_SPI
#define CONFIG_SPI_FLASH_GIGADEVICE
#define CONFIG_SF_DEFAULT_SPEED 20000000
#define CONFIG_CMD_I2C
#ifndef CONFIG_SPL_BUILD
#include <config_distro_defaults.h>
#define ENV_MEM_LAYOUT_SETTINGS \
"scriptaddr=0x00000000\0" \
"pxefile_addr_r=0x00100000\0" \
"fdt_addr_r=0x01f00000\0" \
"kernel_addr_r=0x02000000\0" \
"ramdisk_addr_r=0x04000000\0"
/* First try to boot from SD (index 0), then eMMC (index 1 */
#define BOOT_TARGET_DEVICES(func) \
func(MMC, mmc, 0) \
func(MMC, mmc, 1)
#include <config_distro_bootcmd.h>
/* Linux fails to load the fdt if it's loaded above 512M on a Rock 2 board, so
* limit the fdt reallocation to that */
#define CONFIG_EXTRA_ENV_SETTINGS \
"fdt_high=0x1fffffff\0" \
ENV_MEM_LAYOUT_SETTINGS \
BOOTENV
#endif
#endif
|
