blob: 44d5016fbf6f8815acd5117ab29cd3f88a40250e (
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
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
|
/* SPDX-License-Identifier: GPL-2.0+ */
/*
* Copyright (C) 2017 Marek Behun <marek.behun@nic.cz>
* Copyright (C) 2016 Tomas Hlavacek <tomas.hlavacek@nic.cz>
*/
#ifndef _CONFIG_TURRIS_OMNIA_H
#define _CONFIG_TURRIS_OMNIA_H
/*
* High Level Configuration Options (easy to change)
*/
#define CONFIG_MISC_INIT_R
/*
* TEXT_BASE needs to be below 16MiB, since this area is scrubbed
* for DDR ECC byte filling in the SPL before loading the main
* U-Boot into it.
*/
#define CONFIG_SYS_TCLK 250000000 /* 250MHz */
/*
* Commands configuration
*/
/* I2C support */
#define CONFIG_DM_I2C
#define CONFIG_I2C_MUX
#define CONFIG_I2C_MUX_PCA954x
#define CONFIG_SPL_I2C_MUX
#define CONFIG_SYS_I2C_MVTWSI
/* Watchdog support */
#if !defined(CONFIG_SPL_BUILD) && defined(CONFIG_WDT_ORION)
# define CONFIG_WATCHDOG
#endif
/* SPI NOR flash default params, used by sf commands */
#define CONFIG_SF_DEFAULT_SPEED 1000000
#define CONFIG_SF_DEFAULT_MODE SPI_MODE_3
#define CONFIG_SPI_FLASH
#define CONFIG_SPI_FLASH_SPANSION
/*
* SDIO/MMC Card Configuration
*/
#define CONFIG_SYS_MMC_BASE MVEBU_SDIO_BASE
/*
* SATA/SCSI/AHCI configuration
*/
#define CONFIG_SCSI_AHCI_PLAT
#define CONFIG_SYS_SCSI_MAX_SCSI_ID 2
#define CONFIG_SYS_SCSI_MAX_LUN 1
#define CONFIG_SYS_SCSI_MAX_DEVICE (CONFIG_SYS_SCSI_MAX_SCSI_ID * \
CONFIG_SYS_SCSI_MAX_LUN)
/* USB/EHCI configuration */
#define CONFIG_EHCI_IS_TDI
/* Environment in SPI NOR flash */
#define CONFIG_ENV_OFFSET (3*(1 << 18)) /* 768KiB in */
#define CONFIG_ENV_SIZE (64 << 10) /* 64KiB */
#define CONFIG_ENV_SECT_SIZE (256 << 10) /* 256KiB sectors */
#define PHY_ANEG_TIMEOUT 8000 /* PHY needs a longer aneg time */
/* PCIe support */
#ifndef CONFIG_SPL_BUILD
#define CONFIG_PCI_MVEBU
#define CONFIG_PCI_SCAN_SHOW
#endif
/* Keep device tree and initrd in lower memory so the kernel can access them */
#define RELOCATION_LIMITS_ENV_SETTINGS \
"fdt_high=0x10000000\0" \
"initrd_high=0x10000000\0"
/* Defines for SPL */
#define CONFIG_SPL_SIZE (140 << 10)
#define CONFIG_SPL_TEXT_BASE 0x40000030
#define CONFIG_SPL_MAX_SIZE (CONFIG_SPL_SIZE - 0x0030)
#define CONFIG_SPL_BSS_START_ADDR (0x40000000 + CONFIG_SPL_SIZE)
#define CONFIG_SPL_BSS_MAX_SIZE (16 << 10)
#ifdef CONFIG_SPL_BUILD
#define CONFIG_SYS_MALLOC_SIMPLE
#endif
#define CONFIG_SPL_STACK (0x40000000 + ((192 - 16) << 10))
#define CONFIG_SPL_BOOTROM_SAVE (CONFIG_SPL_STACK + 4)
#define CONFIG_SPL_DRIVERS_MISC_SUPPORT
#ifdef CONFIG_MVEBU_SPL_BOOT_DEVICE_SPI
/* SPL related SPI defines */
# define CONFIG_SYS_SPI_U_BOOT_OFFS 0x24000
# define CONFIG_SYS_U_BOOT_OFFS CONFIG_SYS_SPI_U_BOOT_OFFS
#endif
#ifdef CONFIG_MVEBU_SPL_BOOT_DEVICE_MMC
/* SPL related MMC defines */
# define CONFIG_SYS_MMC_U_BOOT_OFFS (160 << 10)
# define CONFIG_SYS_U_BOOT_OFFS CONFIG_SYS_MMC_U_BOOT_OFFS
# ifdef CONFIG_SPL_BUILD
# define CONFIG_FIXED_SDHCI_ALIGNED_BUFFER 0x00180000 /* in SDRAM */
# endif
#endif
/*
* mv-common.h should be defined after CMD configs since it used them
* to enable certain macros
*/
#include "mv-common.h"
/* Include the common distro boot environment */
#ifndef CONFIG_SPL_BUILD
#ifdef CONFIG_MMC
#define BOOT_TARGET_DEVICES_MMC(func) func(MMC, mmc, 0)
#else
#define BOOT_TARGET_DEVICES_MMC(func)
#endif
#ifdef CONFIG_USB_STORAGE
#define BOOT_TARGET_DEVICES_USB(func) func(USB, usb, 0)
#else
#define BOOT_TARGET_DEVICES_USB(func)
#endif
#define BOOT_TARGET_DEVICES(func) \
BOOT_TARGET_DEVICES_MMC(func) \
BOOT_TARGET_DEVICES_USB(func) \
func(PXE, pxe, na) \
func(DHCP, dhcp, na)
#define KERNEL_ADDR_R __stringify(0x1000000)
#define FDT_ADDR_R __stringify(0x2000000)
#define RAMDISK_ADDR_R __stringify(0x2200000)
#define SCRIPT_ADDR_R __stringify(0x1800000)
#define PXEFILE_ADDR_R __stringify(0x1900000)
#define LOAD_ADDRESS_ENV_SETTINGS \
"kernel_addr_r=" KERNEL_ADDR_R "\0" \
"fdt_addr_r=" FDT_ADDR_R "\0" \
"ramdisk_addr_r=" RAMDISK_ADDR_R "\0" \
"scriptaddr=" SCRIPT_ADDR_R "\0" \
"pxefile_addr_r=" PXEFILE_ADDR_R "\0"
#include <config_distro_bootcmd.h>
#define CONFIG_EXTRA_ENV_SETTINGS \
RELOCATION_LIMITS_ENV_SETTINGS \
LOAD_ADDRESS_ENV_SETTINGS \
"fdtfile=" CONFIG_DEFAULT_DEVICE_TREE ".dtb\0" \
"console=ttyS0,115200\0" \
BOOTENV
#endif /* CONFIG_SPL_BUILD */
#endif /* _CONFIG_TURRIS_OMNIA_H */
|
