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5
6#ifndef __PLATINUM_CONFIG_H__
7#define __PLATINUM_CONFIG_H__
8
9
10
11
12#define CONFIG_SYS_NAND_U_BOOT_OFFS (14 * 1024 * 1024)
13
14#include "imx6_spl.h"
15#include "mx6_common.h"
16
17
18
19
20
21
22#define CONFIG_MXC_UART
23#define CONFIG_MXC_UART_BASE UART1_BASE
24
25
26#define CONFIG_SYS_I2C
27#define CONFIG_SYS_I2C_MXC
28#define CONFIG_SYS_I2C_MXC_I2C1
29#define CONFIG_SYS_I2C_MXC_I2C2
30#define CONFIG_SYS_I2C_MXC_I2C3
31#define CONFIG_SYS_I2C_SPEED 100000
32
33
34#define CONFIG_SYS_FSL_ESDHC_ADDR 0
35#define CONFIG_SYS_FSL_USDHC_NUM 1
36
37
38#define CONFIG_FEC_MXC
39#define IMX_FEC_BASE ENET_BASE_ADDR
40
41
42#define CONFIG_MXC_USB_PORT 1
43#define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW)
44#define CONFIG_MXC_USB_FLAGS 0
45
46
47#define PHYS_SDRAM MMDC0_ARB_BASE_ADDR
48#ifndef PHYS_SDRAM_SIZE
49#define PHYS_SDRAM_SIZE (1024 << 20)
50#endif
51
52#define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM
53#define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR
54#define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE
55
56#define CONFIG_SYS_INIT_SP_OFFSET (CONFIG_SYS_INIT_RAM_SIZE - \
57 GENERATED_GBL_DATA_SIZE)
58#define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_INIT_RAM_ADDR + \
59 CONFIG_SYS_INIT_SP_OFFSET)
60
61#define CONFIG_SYS_MALLOC_LEN (16 * 1024 * 1024)
62
63#ifdef CONFIG_CMD_NAND
64
65
66#ifndef CONFIG_SYS_NAND_MAX_CHIPS
67#define CONFIG_SYS_NAND_MAX_CHIPS 2
68#endif
69#define CONFIG_SYS_MAX_NAND_DEVICE 1
70#define CONFIG_SYS_NAND_BASE 0x40000000
71#define CONFIG_SYS_NAND_5_ADDR_CYCLE
72#define CONFIG_SYS_NAND_ONFI_DETECTION
73
74
75
76
77#define CONFIG_ENV_OFFSET (16 << 20)
78#define CONFIG_ENV_SECT_SIZE (128 << 10)
79#define CONFIG_ENV_SIZE CONFIG_ENV_SECT_SIZE
80#define CONFIG_ENV_OFFSET_REDUND (CONFIG_ENV_OFFSET + (512 << 10))
81#define CONFIG_ENV_SIZE_REDUND CONFIG_ENV_SIZE
82
83#else
84
85
86#define CONFIG_ENV_SIZE (8 << 10)
87#define CONFIG_ENV_OFFSET (6 * 64 * 1024)
88#define CONFIG_SYS_MMC_ENV_DEV 0
89
90#endif
91
92
93
94
95
96
97
98#define CONFIG_SYS_MEMTEST_START PHYS_SDRAM
99#define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_MEMTEST_START + \
100 PHYS_SDRAM_SIZE - (12 << 20))
101
102#define CONFIG_BOOTCOMMAND "run bootubi_scr"
103
104
105#define CONFIG_PREBOOT
106
107
108
109
110
111
112
113#if (CONFIG_SYS_NAND_MAX_CHIPS == 1)
114#define CONFIG_COMMON_ENV_UBI \
115 "setubipartition=env set ubipartition ubi\0" \
116 "setubirfs=env set ubirfs $ubipartition:rootfs$boot_vol\0"
117#elif (CONFIG_SYS_NAND_MAX_CHIPS == 2)
118#define CONFIG_COMMON_ENV_UBI \
119 "setubipartition=env set ubipartition ubi$boot_vol\0" \
120 "setubirfs=env set ubirfs ubi0:rootfs\0"
121#endif
122
123#define CONFIG_COMMON_ENV_MISC \
124 "user=user\0" \
125 "project="CONFIG_PLATINUM_PROJECT"\0" \
126 "uimage=uImage\0" \
127 "dtb="CONFIG_PLATINUM_CPU"-platinum-"CONFIG_PLATINUM_PROJECT".dtb\0" \
128 "serverip=serverip\0" \
129 "memaddrlinux=0x10800000\0" \
130 "memaddrsrc=0x11000000\0" \
131 "memaddrdtb=0x12000000\0" \
132 "console=ttymxc0\0" \
133 "baudrate=115200\0" \
134 "boot_scr=boot.uboot\0" \
135 "boot_vol=0\0" \
136 "mtdids="CONFIG_MTDIDS_DEFAULT"\0" \
137 "mtdparts="CONFIG_MTDPARTS_DEFAULT"\0" \
138 "mmcfs=ext2\0" \
139 "mmcrootpart=1\0" \
140 \
141 "setnfspath=env set nfspath /home/nfs/$user/$project/root\0" \
142 "settftpfilelinux=env set tftpfilelinux $user/$project/$uimage\0" \
143 "settftpfiledtb=env set tftpfiledtb $user/$project/$dtb\0" \
144 "setubifilelinux=env set ubifilelinux boot/$uimage\0" \
145 "setubipfiledtb=env set ubifiledtb boot/$dtb\0" \
146 "setmmcrootdev=env set mmcrootdev /dev/mmcblk0p$mmcrootpart\0" \
147 "setmmcfilelinux=env set mmcfilelinux /boot/$uimage\0" \
148 "setmmcfiledtb=env set mmcfiledtb /boot/$dtb\0" \
149 \
150 "loadtftpkernel=dhcp $memaddrlinux $tftpfilelinux\0" \
151 "loadtftpdtb=dhcp $memaddrdtb $tftpfiledtb\0" \
152 "loadubikernel=ubifsload $memaddrlinux $ubifilelinux\0" \
153 "loadubidtb=ubifsload $memaddrdtb $ubifiledtb\0" \
154 "loadmmckernel=${mmcfs}load mmc 0:$mmcrootpart $memaddrlinux " \
155 "$mmcfilelinux\0" \
156 "loadmmcdtb=${mmcfs}load mmc 0:$mmcrootpart $memaddrdtb " \
157 "$mmcfiledtb\0" \
158 \
159 "ubipart=ubi part $ubipartition\0" \
160 "ubimount=ubifsmount $ubirfs\0" \
161 \
162 "setbootargscommon=env set bootargs $bootargs " \
163 "console=$console,$baudrate enable_wait_mode=off\0" \
164 "setbootargsmtd=env set bootargs $bootargs $mtdparts\0" \
165 "setbootargsdhcp=env set bootargs $bootargs ip=dhcp\0" \
166 "setbootargsubirfs=env set bootargs $bootargs " \
167 "ubi.mtd=$ubipartition root=$ubirfs rootfstype=ubifs\0" \
168 "setbootargsnfsrfs=env set bootargs $bootargs root=/dev/nfs " \
169 "nfsroot=$serverip:$nfspath,v3,tcp\0" \
170 "setbootargsmmcrfs=env set bootargs $bootargs " \
171 "root=$mmcrootdev rootwait rw\0" \
172 \
173 "bootnet=run settftpfilelinux settftpfiledtb setnfspath " \
174 "setbootargscommon setbootargsmtd setbootargsdhcp " \
175 "setbootargsnfsrfs;" \
176 "run loadtftpkernel loadtftpdtb;" \
177 "bootm $memaddrlinux - $memaddrdtb\0" \
178 "bootnet_ubirfs=run settftpfilelinux settftpfiledtb;" \
179 "run setubipartition setubirfs;" \
180 "run setbootargscommon setbootargsmtd " \
181 "setbootargsubirfs;" \
182 "run loadtftpkernel loadtftpdtb;" \
183 "bootm $memaddrlinux - $memaddrdtb\0" \
184 "bootubi=run setubipartition setubirfs setubifilelinux " \
185 "setubipfiledtb;" \
186 "run setbootargscommon setbootargsmtd " \
187 "setbootargsubirfs;" \
188 "run ubipart ubimount loadubikernel loadubidtb;" \
189 "bootm $memaddrlinux - $memaddrdtb\0" \
190 "bootubi_scr=run setubipartition setubirfs;" \
191 "run ubipart ubimount;" \
192 "if ubifsload ${memaddrsrc} boot/${boot_scr}; " \
193 "then source ${memaddrsrc}; else run bootubi; fi\0" \
194 "bootmmc=run setmmcrootdev setmmcfilelinux setmmcfiledtb " \
195 "setbootargscommon setbootargsmmcrfs;" \
196 "run loadmmckernel loadmmcdtb;" \
197 "bootm $memaddrlinux - $memaddrdtb\0" \
198 \
199 "bootcmd="CONFIG_BOOTCOMMAND"\0"
200
201#define CONFIG_COMMON_ENV_SETTINGS CONFIG_COMMON_ENV_MISC \
202 CONFIG_COMMON_ENV_UBI
203#endif
204
