blob: 495ed2ff541a004002cd91811fe6abf87d34f304 (
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
|
/* SPDX-License-Identifier: GPL-2.0+ */
/*
* Copyright (C) 2015-2016 Stefan Roese <sr@denx.de>
*
* Configuration settings for the CCV xPress board
*/
#ifndef __XPRESS_CONFIG_H
#define __XPRESS_CONFIG_H
#include "mx6_common.h"
#include <asm/mach-imx/gpio.h>
/* SPL options */
#include "imx6_spl.h"
/* Size of malloc() pool */
#define CONFIG_SYS_MALLOC_LEN (16 << 20)
#define CONFIG_MXC_UART_BASE MX6UL_UART7_BASE_ADDR
/* MMC Configs */
#define CONFIG_SYS_FSL_ESDHC_ADDR USDHC2_BASE_ADDR
/* Miscellaneous configurable options */
#define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR
#define CONFIG_SYS_HZ 1000
/* Physical Memory Map */
#define PHYS_SDRAM MMDC0_ARB_BASE_ADDR
#define PHYS_SDRAM_SIZE (128 << 20)
#define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM
#define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR
#define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE
#define CONFIG_SYS_INIT_SP_OFFSET \
(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
#define CONFIG_SYS_INIT_SP_ADDR \
(CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
/* Environment is in stored in the eMMC boot partition */
#define CONFIG_MMCROOT "/dev/mmcblk0p2" /* USDHC2 */
/* USB Configs */
#define CONFIG_EHCI_HCD_INIT_AFTER_RESET
#define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW)
#define CONFIG_MXC_USB_FLAGS 0
#define CONFIG_USB_MAX_CONTROLLER_COUNT 2
#define CONFIG_FEC_MXC
#define CONFIG_FEC_ENET_DEV 0
#define IMX_FEC_BASE ENET_BASE_ADDR
#define CONFIG_FEC_MXC_PHYADDR 0x0
#define CONFIG_FEC_XCV_TYPE RMII
#define CONFIG_ETHPRIME "FEC"
#define CONFIG_SYS_MMC_IMG_LOAD_PART 1
#define CONFIG_UBOOT_SECTOR_START 0x2
#define CONFIG_UBOOT_SECTOR_COUNT 0x3fe
#define CONFIG_EXTRA_ENV_SETTINGS \
"script=boot.scr\0" \
"image=zImage\0" \
"console=ttymxc6\0" \
"fdt_high=0xffffffff\0" \
"initrd_high=0xffffffff\0" \
"fdt_file=undefined\0" \
"fdt_addr=0x83000000\0" \
"boot_fdt=try\0" \
"ip_dyn=yes\0" \
"mmcdev="__stringify(CONFIG_SYS_MMC_ENV_DEV)"\0" \
"mmcpart=" __stringify(CONFIG_SYS_MMC_IMG_LOAD_PART) "\0" \
"mmcroot=" CONFIG_MMCROOT " rootwait rw\0" \
"mmcautodetect=yes\0" \
"mmcargs=setenv bootargs console=${console},${baudrate} " \
"root=${mmcroot}\0" \
"loadbootscript=" \
"fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \
"bootscript=echo Running bootscript from mmc ...; " \
"source\0" \
"loadimage=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${image}\0" \
"loadfdt=fatload mmc ${mmcdev}:${mmcpart} ${fdt_addr} ${fdt_file}\0" \
"mmcboot=echo Booting from mmc ...; " \
"run mmcargs; " \
"if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
"if run loadfdt; then " \
"bootz ${loadaddr} - ${fdt_addr}; " \
"else " \
"if test ${boot_fdt} = try; then " \
"bootz; " \
"else " \
"echo WARN: Cannot load the DT; " \
"fi; " \
"fi; " \
"else " \
"bootz; " \
"fi;\0" \
"uboot=ccv/u-boot.imx\0" \
"uboot_start="__stringify(CONFIG_UBOOT_SECTOR_START)"\0" \
"uboot_size="__stringify(CONFIG_UBOOT_SECTOR_COUNT)"\0" \
"update_uboot=if tftp ${uboot}; then " \
"if itest ${filesize} > 0; then " \
"mmc dev 0 1;" \
"setexpr blkc ${filesize} / 0x200;" \
"setexpr blkc ${blkc} + 1;" \
"if itest ${blkc} <= ${uboot_size}; then " \
"mmc write ${loadaddr} ${uboot_start} " \
"${blkc};" \
"fi;" \
"fi; fi;" \
"setenv filesize; setenv blkc\0" \
"update_bootpart=mmc bootbus 0 2 1 2;mmc partconf 0 1 1 0\0"
#endif /* __XPRESS_CONFIG_H */
|
