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7#ifndef __PLATINUM_CONFIG_H__
8#define __PLATINUM_CONFIG_H__
9
10
11
12
13#define CONFIG_SYS_NAND_U_BOOT_OFFS (14 * 1024 * 1024)
14
15#include "imx6_spl.h"
16#include "mx6_common.h"
17
18
19
20
21
22#define CONFIG_CMD_BMODE
23#define CONFIG_CMD_MTDPARTS
24#define CONFIG_CMD_NAND
25#define CONFIG_CMD_NAND_TRIMFFS
26#define CONFIG_CMD_UBIFS
27
28
29
30
31
32
33#define CONFIG_MXC_UART
34#define CONFIG_MXC_UART_BASE UART1_BASE
35
36
37#define CONFIG_SYS_I2C
38#define CONFIG_SYS_I2C_MXC
39#define CONFIG_SYS_I2C_MXC_I2C1
40#define CONFIG_SYS_I2C_MXC_I2C2
41#define CONFIG_SYS_I2C_MXC_I2C3
42#define CONFIG_SYS_I2C_SPEED 100000
43
44
45#define CONFIG_SYS_FSL_ESDHC_ADDR 0
46#define CONFIG_SYS_FSL_USDHC_NUM 1
47
48
49#define CONFIG_FEC_MXC
50#define CONFIG_MII
51#define IMX_FEC_BASE ENET_BASE_ADDR
52
53#define CONFIG_PHYLIB
54
55
56#define CONFIG_USB_EHCI
57#define CONFIG_USB_EHCI_MX6
58#define CONFIG_MXC_USB_PORT 1
59#define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW)
60#define CONFIG_MXC_USB_FLAGS 0
61
62
63#define CONFIG_NR_DRAM_BANKS 1
64#define PHYS_SDRAM MMDC0_ARB_BASE_ADDR
65#ifndef PHYS_SDRAM_SIZE
66#define PHYS_SDRAM_SIZE (1024 << 20)
67#endif
68
69#define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM
70#define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR
71#define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE
72
73#define CONFIG_SYS_INIT_SP_OFFSET (CONFIG_SYS_INIT_RAM_SIZE - \
74 GENERATED_GBL_DATA_SIZE)
75#define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_INIT_RAM_ADDR + \
76 CONFIG_SYS_INIT_SP_OFFSET)
77
78#define CONFIG_SYS_MALLOC_LEN (16 * 1024 * 1024)
79
80#ifdef CONFIG_CMD_NAND
81
82
83#define CONFIG_NAND_MXS
84#ifndef CONFIG_SYS_NAND_MAX_CHIPS
85#define CONFIG_SYS_NAND_MAX_CHIPS 2
86#endif
87#define CONFIG_SYS_MAX_NAND_DEVICE 1
88#define CONFIG_SYS_NAND_BASE 0x40000000
89#define CONFIG_SYS_NAND_5_ADDR_CYCLE
90#define CONFIG_SYS_NAND_ONFI_DETECTION
91
92
93#define CONFIG_APBH_DMA
94#define CONFIG_APBH_DMA_BURST
95#define CONFIG_APBH_DMA_BURST8
96
97
98#define CONFIG_ENV_IS_IN_NAND
99#define CONFIG_ENV_OFFSET (16 << 20)
100#define CONFIG_ENV_SECT_SIZE (128 << 10)
101#define CONFIG_ENV_SIZE CONFIG_ENV_SECT_SIZE
102#define CONFIG_ENV_OFFSET_REDUND (CONFIG_ENV_OFFSET + (512 << 10))
103#define CONFIG_ENV_SIZE_REDUND CONFIG_ENV_SIZE
104
105#else
106
107
108#define CONFIG_ENV_SIZE (8 << 10)
109#define CONFIG_ENV_IS_IN_MMC
110#define CONFIG_ENV_OFFSET (6 * 64 * 1024)
111#define CONFIG_SYS_MMC_ENV_DEV 0
112
113#endif
114
115
116
117
118
119
120#define CONFIG_BOARD_EARLY_INIT_F
121#define CONFIG_MISC_INIT_R
122
123#define CONFIG_SYS_MEMTEST_START PHYS_SDRAM
124#define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_MEMTEST_START + \
125 PHYS_SDRAM_SIZE - (12 << 20))
126
127#define CONFIG_BOOTCOMMAND "run bootubi_scr"
128
129
130#define CONFIG_PREBOOT
131
132
133#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \
134 sizeof(CONFIG_SYS_PROMPT) + 16)
135
136
137#define CONFIG_LZO
138#define CONFIG_MTD_DEVICE
139#define CONFIG_MTD_PARTITIONS
140#define CONFIG_RBTREE
141
142#if (CONFIG_SYS_NAND_MAX_CHIPS == 1)
143#define MTDIDS_DEFAULT "nand0=gpmi-nand"
144#define MTDPARTS_DEFAULT "mtdparts=gpmi-nand:14M(spl),2M(uboot)," \
145 "512k(env1),512k(env2),-(ubi)"
146#elif (CONFIG_SYS_NAND_MAX_CHIPS == 2)
147#define MTDIDS_DEFAULT "nand0=gpmi-nand"
148#define MTDPARTS_DEFAULT "mtdparts=gpmi-nand:14M(spl),2M(uboot)," \
149 "512k(env1),512k(env2),495M(ubi0)," \
150 "14M(res0),2M(res1)," \
151 "512k(res2),512k(res3),-(ubi1)"
152#endif
153
154
155
156
157
158#if (CONFIG_SYS_NAND_MAX_CHIPS == 1)
159#define CONFIG_COMMON_ENV_UBI \
160 "setubipartition=env set ubipartition ubi\0" \
161 "setubirfs=env set ubirfs $ubipartition:rootfs$boot_vol\0"
162#elif (CONFIG_SYS_NAND_MAX_CHIPS == 2)
163#define CONFIG_COMMON_ENV_UBI \
164 "setubipartition=env set ubipartition ubi$boot_vol\0" \
165 "setubirfs=env set ubirfs ubi0:rootfs\0"
166#endif
167
168#define CONFIG_COMMON_ENV_MISC \
169 "user=user\0" \
170 "project="CONFIG_PLATINUM_PROJECT"\0" \
171 "uimage=uImage\0" \
172 "dtb="CONFIG_PLATINUM_CPU"-platinum-"CONFIG_PLATINUM_PROJECT".dtb\0" \
173 "serverip=serverip\0" \
174 "memaddrlinux=0x10800000\0" \
175 "memaddrsrc=0x11000000\0" \
176 "memaddrdtb=0x12000000\0" \
177 "console=ttymxc0\0" \
178 "baudrate=115200\0" \
179 "boot_scr=boot.uboot\0" \
180 "boot_vol=0\0" \
181 "mtdids="MTDIDS_DEFAULT"\0" \
182 "mtdparts="MTDPARTS_DEFAULT"\0" \
183 "mmcfs=ext2\0" \
184 "mmcrootpart=1\0" \
185 \
186 "setnfspath=env set nfspath /home/nfs/$user/$project/root\0" \
187 "settftpfilelinux=env set tftpfilelinux $user/$project/$uimage\0" \
188 "settftpfiledtb=env set tftpfiledtb $user/$project/$dtb\0" \
189 "setubifilelinux=env set ubifilelinux boot/$uimage\0" \
190 "setubipfiledtb=env set ubifiledtb boot/$dtb\0" \
191 "setmmcrootdev=env set mmcrootdev /dev/mmcblk0p$mmcrootpart\0" \
192 "setmmcfilelinux=env set mmcfilelinux /boot/$uimage\0" \
193 "setmmcfiledtb=env set mmcfiledtb /boot/$dtb\0" \
194 \
195 "loadtftpkernel=dhcp $memaddrlinux $tftpfilelinux\0" \
196 "loadtftpdtb=dhcp $memaddrdtb $tftpfiledtb\0" \
197 "loadubikernel=ubifsload $memaddrlinux $ubifilelinux\0" \
198 "loadubidtb=ubifsload $memaddrdtb $ubifiledtb\0" \
199 "loadmmckernel=${mmcfs}load mmc 0:$mmcrootpart $memaddrlinux " \
200 "$mmcfilelinux\0" \
201 "loadmmcdtb=${mmcfs}load mmc 0:$mmcrootpart $memaddrdtb " \
202 "$mmcfiledtb\0" \
203 \
204 "ubipart=ubi part $ubipartition\0" \
205 "ubimount=ubifsmount $ubirfs\0" \
206 \
207 "setbootargscommon=env set bootargs $bootargs " \
208 "console=$console,$baudrate enable_wait_mode=off\0" \
209 "setbootargsmtd=env set bootargs $bootargs $mtdparts\0" \
210 "setbootargsdhcp=env set bootargs $bootargs ip=dhcp\0" \
211 "setbootargsubirfs=env set bootargs $bootargs " \
212 "ubi.mtd=$ubipartition root=$ubirfs rootfstype=ubifs\0" \
213 "setbootargsnfsrfs=env set bootargs $bootargs root=/dev/nfs " \
214 "nfsroot=$serverip:$nfspath,v3,tcp\0" \
215 "setbootargsmmcrfs=env set bootargs $bootargs " \
216 "root=$mmcrootdev rootwait rw\0" \
217 \
218 "bootnet=run settftpfilelinux settftpfiledtb setnfspath " \
219 "setbootargscommon setbootargsmtd setbootargsdhcp " \
220 "setbootargsnfsrfs;" \
221 "run loadtftpkernel loadtftpdtb;" \
222 "bootm $memaddrlinux - $memaddrdtb\0" \
223 "bootnet_ubirfs=run settftpfilelinux settftpfiledtb;" \
224 "run setubipartition setubirfs;" \
225 "run setbootargscommon setbootargsmtd " \
226 "setbootargsubirfs;" \
227 "run loadtftpkernel loadtftpdtb;" \
228 "bootm $memaddrlinux - $memaddrdtb\0" \
229 "bootubi=run setubipartition setubirfs setubifilelinux " \
230 "setubipfiledtb;" \
231 "run setbootargscommon setbootargsmtd " \
232 "setbootargsubirfs;" \
233 "run ubipart ubimount loadubikernel loadubidtb;" \
234 "bootm $memaddrlinux - $memaddrdtb\0" \
235 "bootubi_scr=run setubipartition setubirfs;" \
236 "run ubipart ubimount;" \
237 "if ubifsload ${memaddrsrc} boot/${boot_scr}; " \
238 "then source ${memaddrsrc}; else run bootubi; fi\0" \
239 "bootmmc=run setmmcrootdev setmmcfilelinux setmmcfiledtb " \
240 "setbootargscommon setbootargsmmcrfs;" \
241 "run loadmmckernel loadmmcdtb;" \
242 "bootm $memaddrlinux - $memaddrdtb\0" \
243 \
244 "bootcmd="CONFIG_BOOTCOMMAND"\0"
245
246#define CONFIG_COMMON_ENV_SETTINGS CONFIG_COMMON_ENV_MISC \
247 CONFIG_COMMON_ENV_UBI
248#endif
249
