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1 /*
2  * DENX M53 configuration
3  * Copyright (C) 2012-2013 Marek Vasut <marex@denx.de>
4  *
5  * SPDX-License-Identifier:     GPL-2.0+
6  */
7
8 #ifndef __M53EVK_CONFIG_H__
9 #define __M53EVK_CONFIG_H__
10
11 #define CONFIG_MX53
12 #define CONFIG_SYS_GENERIC_BOARD
13 #define CONFIG_MXC_GPIO
14
15 #include <asm/arch/imx-regs.h>
16
17 #define CONFIG_DISPLAY_CPUINFO
18 #define CONFIG_BOARD_EARLY_INIT_F
19 #define CONFIG_REVISION_TAG
20 #define CONFIG_SYS_NO_FLASH
21
22 #define CONFIG_FIT
23
24 #define CONFIG_TIMESTAMP                /* Print image info with timestamp */
25
26 /*
27  * U-Boot Commands
28  */
29 #include <config_cmd_default.h>
30 #define CONFIG_DISPLAY_BOARDINFO
31 #define CONFIG_DOS_PARTITION
32 #define CONFIG_FAT_WRITE
33
34 #define CONFIG_CMD_ASKENV
35 #define CONFIG_CMD_BMP
36 #define CONFIG_CMD_DATE
37 #define CONFIG_CMD_DHCP
38 #define CONFIG_CMD_EXT4
39 #define CONFIG_CMD_EXT4_WRITE
40 #define CONFIG_CMD_FAT
41 #define CONFIG_CMD_FS_GENERIC
42 #define CONFIG_CMD_GREPENV
43 #define CONFIG_CMD_I2C
44 #define CONFIG_CMD_MII
45 #define CONFIG_CMD_MMC
46 #define CONFIG_CMD_NAND
47 #define CONFIG_CMD_NET
48 #define CONFIG_CMD_PING
49 #define CONFIG_CMD_SATA
50 #define CONFIG_CMD_SETEXPR
51 #define CONFIG_CMD_USB
52 #define CONFIG_VIDEO
53
54
55 /*
56  * Memory configurations
57  */
58 #define CONFIG_NR_DRAM_BANKS            2
59 #define PHYS_SDRAM_1                    CSD0_BASE_ADDR
60 #define PHYS_SDRAM_1_SIZE               (gd->bd->bi_dram[0].size)
61 #define PHYS_SDRAM_2                    CSD1_BASE_ADDR
62 #define PHYS_SDRAM_2_SIZE               (gd->bd->bi_dram[1].size)
63 #define PHYS_SDRAM_SIZE                 (gd->ram_size)
64 #define CONFIG_SYS_MALLOC_LEN           (10 * 1024 * 1024)
65 #define CONFIG_SYS_MEMTEST_START        0x70000000
66 #define CONFIG_SYS_MEMTEST_END          0x8ff00000
67
68 #define CONFIG_SYS_SDRAM_BASE           (PHYS_SDRAM_1)
69 #define CONFIG_SYS_INIT_RAM_ADDR        (IRAM_BASE_ADDR)
70 #define CONFIG_SYS_INIT_RAM_SIZE        (IRAM_SIZE)
71
72 #define CONFIG_SYS_INIT_SP_OFFSET \
73         (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
74 #define CONFIG_SYS_INIT_SP_ADDR \
75         (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
76
77 #define CONFIG_SYS_TEXT_BASE            0x71000000
78
79 /*
80  * U-Boot general configurations
81  */
82 #define CONFIG_SYS_LONGHELP
83 #define CONFIG_SYS_CBSIZE       1024            /* Console I/O buffer size */
84 #define CONFIG_SYS_PBSIZE       \
85         (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16)
86                                                 /* Print buffer size */
87 #define CONFIG_SYS_MAXARGS      32              /* Max number of command args */
88 #define CONFIG_SYS_BARGSIZE     CONFIG_SYS_CBSIZE
89                                                 /* Boot argument buffer size */
90 #define CONFIG_VERSION_VARIABLE                 /* U-BOOT version */
91 #define CONFIG_AUTO_COMPLETE                    /* Command auto complete */
92 #define CONFIG_CMDLINE_EDITING                  /* Command history etc */
93 #define CONFIG_SYS_HUSH_PARSER
94
95 /*
96  * Serial Driver
97  */
98 #define CONFIG_MXC_UART
99 #define CONFIG_MXC_UART_BASE            UART2_BASE
100 #define CONFIG_CONS_INDEX               1
101 #define CONFIG_BAUDRATE                 115200
102
103 /*
104  * MMC Driver
105  */
106 #ifdef CONFIG_CMD_MMC
107 #define CONFIG_MMC
108 #define CONFIG_GENERIC_MMC
109 #define CONFIG_FSL_ESDHC
110 #define CONFIG_SYS_FSL_ESDHC_ADDR       0
111 #define CONFIG_SYS_FSL_ESDHC_NUM        1
112 #endif
113
114 /*
115  * NAND
116  */
117 #define CONFIG_ENV_SIZE                 (16 * 1024)
118 #ifdef CONFIG_CMD_NAND
119 #define CONFIG_SYS_MAX_NAND_DEVICE      1
120 #define CONFIG_SYS_NAND_BASE            NFC_BASE_ADDR_AXI
121 #define CONFIG_NAND_MXC
122 #define CONFIG_MXC_NAND_REGS_BASE       NFC_BASE_ADDR_AXI
123 #define CONFIG_MXC_NAND_IP_REGS_BASE    NFC_BASE_ADDR
124 #define CONFIG_SYS_NAND_LARGEPAGE
125 #define CONFIG_MXC_NAND_HWECC
126 #define CONFIG_SYS_NAND_USE_FLASH_BBT
127
128 /* Environment is in NAND */
129 #define CONFIG_ENV_IS_IN_NAND
130 #define CONFIG_ENV_SIZE_REDUND          CONFIG_ENV_SIZE
131 #define CONFIG_ENV_SECT_SIZE            (128 * 1024)
132 #define CONFIG_ENV_RANGE                (4 * CONFIG_ENV_SECT_SIZE)
133 #define CONFIG_ENV_OFFSET               (8 * CONFIG_ENV_SECT_SIZE) /* 1 MiB */
134 #define CONFIG_ENV_OFFSET_REDUND        \
135                 (CONFIG_ENV_OFFSET + CONFIG_ENV_RANGE)
136
137 #define CONFIG_CMD_UBI
138 #define CONFIG_CMD_UBIFS
139 #define CONFIG_CMD_MTDPARTS
140 #define CONFIG_RBTREE
141 #define CONFIG_LZO
142 #define CONFIG_MTD_DEVICE
143 #define CONFIG_MTD_PARTITIONS
144 #define MTDIDS_DEFAULT                  "nand0=mxc_nand"
145 #define MTDPARTS_DEFAULT                        \
146         "mtdparts=mxc_nand:"                    \
147                 "1024k(u-boot),"                \
148                 "512k(env1),"                   \
149                 "512k(env2),"                   \
150                 "14m(boot),"                    \
151                 "240m(data),"                   \
152                 "-@2048k(UBI)"
153 #else
154 #define CONFIG_ENV_IS_NOWHERE
155 #endif
156
157 /*
158  * Ethernet on SOC (FEC)
159  */
160 #ifdef CONFIG_CMD_NET
161 #define CONFIG_FEC_MXC
162 #define IMX_FEC_BASE                    FEC_BASE_ADDR
163 #define CONFIG_FEC_MXC_PHYADDR          0x0
164 #define CONFIG_MII
165 #define CONFIG_DISCOVER_PHY
166 #define CONFIG_FEC_XCV_TYPE             RMII
167 #define CONFIG_PHYLIB
168 #define CONFIG_PHY_MICREL
169 #define CONFIG_ETHPRIME                 "FEC0"
170 #endif
171
172 /*
173  * I2C
174  */
175 #ifdef CONFIG_CMD_I2C
176 #define CONFIG_SYS_I2C
177 #define CONFIG_SYS_I2C_MXC
178 #define CONFIG_SYS_I2C_MXC_I2C3         /* enable I2C bus 3 */
179 #define CONFIG_SYS_RTC_BUS_NUM          1 /* I2C2 */
180 #endif
181
182 /*
183  * RTC
184  */
185 #ifdef CONFIG_CMD_DATE
186 #define CONFIG_RTC_M41T62
187 #define CONFIG_SYS_I2C_RTC_ADDR         0x68
188 #define CONFIG_SYS_M41T11_BASE_YEAR     2000
189 #endif
190
191 /*
192  * USB
193  */
194 #ifdef CONFIG_CMD_USB
195 #define CONFIG_USB_EHCI
196 #define CONFIG_USB_EHCI_MX5
197 #define CONFIG_USB_STORAGE
198 #define CONFIG_USB_HOST_ETHER
199 #define CONFIG_USB_ETHER_ASIX
200 #define CONFIG_USB_ETHER_MCS7830
201 #define CONFIG_USB_ETHER_SMSC95XX
202 #define CONFIG_MXC_USB_PORT             1
203 #define CONFIG_MXC_USB_PORTSC           (PORT_PTS_UTMI | PORT_PTS_PTW)
204 #define CONFIG_MXC_USB_FLAGS            0
205 #endif
206
207 /*
208  * SATA
209  */
210 #ifdef CONFIG_CMD_SATA
211 #define CONFIG_DWC_AHSATA
212 #define CONFIG_SYS_SATA_MAX_DEVICE      1
213 #define CONFIG_DWC_AHSATA_PORT_ID       0
214 #define CONFIG_DWC_AHSATA_BASE_ADDR     SATA_BASE_ADDR
215 #define CONFIG_LBA48
216 #define CONFIG_LIBATA
217 #endif
218
219 /*
220  * LCD
221  */
222 #ifdef CONFIG_VIDEO
223 #define CONFIG_VIDEO_IPUV3
224 #define CONFIG_CFB_CONSOLE
225 #define CONFIG_VGA_AS_SINGLE_DEVICE
226 #define CONFIG_SYS_CONSOLE_IS_IN_ENV
227 #define CONFIG_VIDEO_BMP_RLE8
228 #define CONFIG_VIDEO_BMP_GZIP
229 #define CONFIG_SPLASH_SCREEN
230 #define CONFIG_SPLASHIMAGE_GUARD
231 #define CONFIG_SPLASH_SCREEN_ALIGN
232 #define CONFIG_BMP_16BPP
233 #define CONFIG_VIDEO_LOGO
234 #define CONFIG_SYS_VIDEO_LOGO_MAX_SIZE  (2 << 20)
235 #define CONFIG_IPUV3_CLK                200000000
236 #endif
237
238 /*
239  * Boot Linux
240  */
241 #define CONFIG_CMDLINE_TAG
242 #define CONFIG_INITRD_TAG
243 #define CONFIG_REVISION_TAG
244 #define CONFIG_SETUP_MEMORY_TAGS
245 #define CONFIG_BOOTDELAY        3
246 #define CONFIG_BOOTFILE         "fitImage"
247 #define CONFIG_BOOTARGS         "console=ttymxc1,115200"
248 #define CONFIG_LOADADDR         0x70800000
249 #define CONFIG_BOOTCOMMAND      "run mmc_mmc"
250 #define CONFIG_SYS_LOAD_ADDR    CONFIG_LOADADDR
251 #define CONFIG_OF_LIBFDT
252
253 /*
254  * NAND SPL
255  */
256 #define CONFIG_SPL_FRAMEWORK
257 #define CONFIG_SPL_TARGET               "u-boot-with-nand-spl.imx"
258 #define CONFIG_SPL_BOARD_INIT
259 #define CONFIG_SPL_TEXT_BASE            0x70008000
260 #define CONFIG_SPL_PAD_TO               0x8000
261 #define CONFIG_SPL_STACK                0x70004000
262 #define CONFIG_SPL_GPIO_SUPPORT
263 #define CONFIG_SPL_LIBCOMMON_SUPPORT
264 #define CONFIG_SPL_LIBGENERIC_SUPPORT
265 #define CONFIG_SPL_NAND_SUPPORT
266 #define CONFIG_SPL_SERIAL_SUPPORT
267
268 #define CONFIG_SYS_NAND_U_BOOT_OFFS     CONFIG_SPL_PAD_TO
269 #define CONFIG_SYS_NAND_PAGE_SIZE       2048
270 #define CONFIG_SYS_NAND_OOBSIZE         64
271 #define CONFIG_SYS_NAND_PAGE_COUNT      64
272 #define CONFIG_SYS_NAND_SIZE            (256 * 1024 * 1024)
273 #define CONFIG_SYS_NAND_BAD_BLOCK_POS   0
274
275 /*
276  * Extra Environments
277  */
278 #define CONFIG_PREBOOT          "run try_bootscript"
279 #define CONFIG_HOSTNAME         m53evk
280
281 #define CONFIG_EXTRA_ENV_SETTINGS                                       \
282         "consdev=ttymxc1\0"                                             \
283         "baudrate=115200\0"                                             \
284         "bootscript=boot.scr\0"                                         \
285         "bootdev=/dev/mmcblk0p1\0"                                      \
286         "rootdev=/dev/mmcblk0p2\0"                                      \
287         "netdev=eth0\0"                                                 \
288         "rootpath=/opt/eldk-5.5/armv7a-hf/rootfs-qte-sdk\0"             \
289         "kernel_addr_r=0x72000000\0"                                    \
290         "addcons="                                                      \
291                 "setenv bootargs ${bootargs} "                          \
292                 "console=${consdev},${baudrate}\0"                      \
293         "addip="                                                        \
294                 "setenv bootargs ${bootargs} "                          \
295                 "ip=${ipaddr}:${serverip}:${gatewayip}:"                \
296                         "${netmask}:${hostname}:${netdev}:off\0"        \
297         "addmisc="                                                      \
298                 "setenv bootargs ${bootargs} ${miscargs}\0"             \
299         "adddfltmtd="                                                   \
300                 "if test \"x${mtdparts}\" == \"x\" ; then "             \
301                         "mtdparts default ; "                           \
302                 "fi\0"                                                  \
303         "addmtd="                                                       \
304                 "run adddfltmtd ; "                                     \
305                 "setenv bootargs ${bootargs} ${mtdparts}\0"             \
306         "addargs=run addcons addmtd addmisc\0"                          \
307         "mmcload="                                                      \
308                 "mmc rescan ; "                                         \
309                 "load mmc 0:1 ${kernel_addr_r} ${bootfile}\0"           \
310         "ubiload="                                                      \
311                 "ubi part UBI ; ubifsmount ubi0:rootfs ; "              \
312                 "ubifsload ${kernel_addr_r} /boot/${bootfile}\0"        \
313         "netload="                                                      \
314                 "tftp ${kernel_addr_r} ${hostname}/${bootfile}\0"       \
315         "miscargs=nohlt panic=1\0"                                      \
316         "mmcargs=setenv bootargs root=${rootdev} rw rootwait\0"         \
317         "ubiargs="                                                      \
318                 "setenv bootargs ubi.mtd=5 "                            \
319                 "root=ubi0:rootfs rootfstype=ubifs\0"                   \
320         "nfsargs="                                                      \
321                 "setenv bootargs root=/dev/nfs rw "                     \
322                         "nfsroot=${serverip}:${rootpath},v3,tcp\0"      \
323         "mmc_mmc="                                                      \
324                 "run mmcload mmcargs addargs ; "                        \
325                 "bootm ${kernel_addr_r}\0"                              \
326         "mmc_ubi="                                                      \
327                 "run mmcload ubiargs addargs ; "                        \
328                 "bootm ${kernel_addr_r}\0"                              \
329         "mmc_nfs="                                                      \
330                 "run mmcload nfsargs addip addargs ; "                  \
331                 "bootm ${kernel_addr_r}\0"                              \
332         "ubi_mmc="                                                      \
333                 "run ubiload mmcargs addargs ; "                        \
334                 "bootm ${kernel_addr_r}\0"                              \
335         "ubi_ubi="                                                      \
336                 "run ubiload ubiargs addargs ; "                        \
337                 "bootm ${kernel_addr_r}\0"                              \
338         "ubi_nfs="                                                      \
339                 "run ubiload nfsargs addip addargs ; "                  \
340                 "bootm ${kernel_addr_r}\0"                              \
341         "net_mmc="                                                      \
342                 "run netload mmcargs addargs ; "                        \
343                 "bootm ${kernel_addr_r}\0"                              \
344         "net_ubi="                                                      \
345                 "run netload ubiargs addargs ; "                        \
346                 "bootm ${kernel_addr_r}\0"                              \
347         "net_nfs="                                                      \
348                 "run netload nfsargs addip addargs ; "                  \
349                 "bootm ${kernel_addr_r}\0"                              \
350         "try_bootscript="                                               \
351                 "mmc rescan;"                                           \
352                 "if test -e mmc 0:1 ${bootscript} ; then "              \
353                 "if load mmc 0:1 ${kernel_addr_r} ${bootscript};"       \
354                 "then ; "                                               \
355                         "echo Running bootscript... ; "                 \
356                         "source ${kernel_addr_r} ; "                    \
357                 "fi ; "                                                 \
358                 "fi\0"
359
360 #endif  /* __M53EVK_CONFIG_H__ */