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1/*
2 * Copyright (C) 2013 Gateworks Corporation
3 *
4 * SPDX-License-Identifier: GPL-2.0+
5 */
6
7#ifndef __CONFIG_H
8#define __CONFIG_H
9
0cc11dea 10/* SPL */
0cc11dea 11/* Location in NAND to read U-Boot from */
55ff55e9 12#define CONFIG_SYS_NAND_U_BOOT_OFFS (14 * SZ_1M)
0cc11dea 13
53940a50 14/* Falcon Mode */
53940a50 15#define CONFIG_SYS_SPL_ARGS_ADDR 0x18000000
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16
17/* Falcon Mode - NAND support: args@17MB kernel@18MB */
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18#define CONFIG_SYS_NAND_SPL_KERNEL_OFFS (18 * SZ_1M)
19
20/* Falcon Mode - MMC support: args@1MB kernel@2MB */
21#define CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTOR 0x800 /* 1MB */
22#define CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTORS (CONFIG_CMD_SPL_WRITE_SIZE / 512)
23#define CONFIG_SYS_MMCSD_RAW_MODE_KERNEL_SECTOR 0x1000 /* 2MB */
24
0cc11dea 25#include "imx6_spl.h" /* common IMX6 SPL configuration */
59189a8b 26#include "mx6_common.h"
6eab98a0 27#define CONFIG_DISPLAY_BOARDINFO_LATE
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28
29#define CONFIG_MACH_TYPE 4520 /* Gateworks Ventana Platform */
30
ea690917 31/* Serial ATAG */
59189a8b 32#define CONFIG_SERIAL_TAG
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33
34/* Size of malloc() pool */
55ff55e9 35#define CONFIG_SYS_MALLOC_LEN (10 * SZ_1M)
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36
37/* Init Functions */
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38#define CONFIG_MISC_INIT_R
39
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40/* Driver Model */
41#ifndef CONFIG_SPL_BUILD
e1b4770c 42#define CONFIG_DM_GPIO
50de5088 43#define CONFIG_DM_THERMAL
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44#endif
45
50de5088 46/* Thermal */
1368f993 47#define CONFIG_IMX_THERMAL
50de5088 48
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49/* Serial */
50#define CONFIG_MXC_UART
51#define CONFIG_MXC_UART_BASE UART2_BASE
52
53#ifdef CONFIG_SPI_FLASH
54
55/* SPI */
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56#ifdef CONFIG_CMD_SF
57 #define CONFIG_MXC_SPI
58 #define CONFIG_SPI_FLASH_MTD
59 #define CONFIG_SPI_FLASH_BAR
59189a8b 60 #define CONFIG_SF_DEFAULT_BUS 0
155fa9af 61 #define CONFIG_SF_DEFAULT_CS 0
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62 /* GPIO 3-19 (21248) */
63 #define CONFIG_SF_DEFAULT_SPEED 30000000
64 #define CONFIG_SF_DEFAULT_MODE (SPI_MODE_0)
65#endif
66
d883fcc6 67#elif defined(CONFIG_SPL_NAND_SUPPORT)
59189a8b 68/* Enable NAND support */
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69#ifdef CONFIG_CMD_NAND
70 #define CONFIG_NAND_MXS
71 #define CONFIG_SYS_MAX_NAND_DEVICE 1
72 #define CONFIG_SYS_NAND_BASE 0x40000000
73 #define CONFIG_SYS_NAND_5_ADDR_CYCLE
74 #define CONFIG_SYS_NAND_ONFI_DETECTION
75
76 /* DMA stuff, needed for GPMI/MXS NAND support */
77 #define CONFIG_APBH_DMA
78 #define CONFIG_APBH_DMA_BURST
79 #define CONFIG_APBH_DMA_BURST8
80#endif
81
82#endif /* CONFIG_SPI_FLASH */
83
59189a8b 84/* I2C Configs */
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85#define CONFIG_SYS_I2C
86#define CONFIG_SYS_I2C_MXC
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87#define CONFIG_SYS_I2C_MXC_I2C1 /* enable I2C bus 1 */
88#define CONFIG_SYS_I2C_MXC_I2C2 /* enable I2C bus 2 */
f8cb101e 89#define CONFIG_SYS_I2C_MXC_I2C3 /* enable I2C bus 3 */
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90#define CONFIG_SYS_I2C_SPEED 100000
91#define CONFIG_I2C_GSC 0
f6747cda 92#define CONFIG_I2C_EDID
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93
94/* MMC Configs */
59189a8b 95#define CONFIG_SYS_FSL_ESDHC_ADDR 0
59189a8b 96
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97/* eMMC Configs */
98#define CONFIG_SUPPORT_EMMC_BOOT
99#define CONFIG_SUPPORT_EMMC_RPMB
100
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101/*
102 * SATA Configs
103 */
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104#ifdef CONFIG_CMD_SATA
105 #define CONFIG_DWC_AHSATA
106 #define CONFIG_SYS_SATA_MAX_DEVICE 1
107 #define CONFIG_DWC_AHSATA_PORT_ID 0
108 #define CONFIG_DWC_AHSATA_BASE_ADDR SATA_ARB_BASE_ADDR
109 #define CONFIG_LBA48
110 #define CONFIG_LIBATA
111#endif
112
113/*
114 * PCI express
115 */
59189a8b 116#ifdef CONFIG_CMD_PCI
59189a8b 117#define CONFIG_PCI_SCAN_SHOW
dad08286 118#define CONFIG_PCI_FIXUP_DEV
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119#define CONFIG_PCIE_IMX
120#endif
121
122/*
123 * PMIC
124 */
125#define CONFIG_POWER
126#define CONFIG_POWER_I2C
127#define CONFIG_POWER_PFUZE100
128#define CONFIG_POWER_PFUZE100_I2C_ADDR 0x08
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129#define CONFIG_POWER_LTC3676
130#define CONFIG_POWER_LTC3676_I2C_ADDR 0x3c
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131
132/* Various command support */
f7d9fcd1 133#define CONFIG_CMD_UNZIP /* gzwrite */
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134
135/* Ethernet support */
136#define CONFIG_FEC_MXC
137#define CONFIG_MII
138#define IMX_FEC_BASE ENET_BASE_ADDR
139#define CONFIG_FEC_XCV_TYPE RGMII
59189a8b 140#define CONFIG_FEC_MXC_PHYADDR 0
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141#define CONFIG_ARP_TIMEOUT 200UL
142
143/* USB Configs */
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144#define CONFIG_USB_HOST_ETHER
145#define CONFIG_USB_ETHER_ASIX
146#define CONFIG_USB_ETHER_SMSC95XX
147#define CONFIG_USB_MAX_CONTROLLER_COUNT 2
148#define CONFIG_EHCI_HCD_INIT_AFTER_RESET /* For OTG port */
149#define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW)
150#define CONFIG_MXC_USB_FLAGS 0
59189a8b 151#define CONFIG_USBD_HS
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152#define CONFIG_USB_ETHER
153#define CONFIG_USB_ETH_CDC
154#define CONFIG_NETCONSOLE
155#define CONFIG_SYS_USB_EVENT_POLL_VIA_CONTROL_EP
59189a8b 156
9543e954 157/* USB Mass Storage Gadget */
01acd6ab 158#define CONFIG_USB_FUNCTION_MASS_STORAGE
9543e954 159
7a278f9f 160/* Framebuffer and LCD */
7a278f9f 161#define CONFIG_VIDEO_IPUV3
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162#define CONFIG_VIDEO_LOGO
163#define CONFIG_IPUV3_CLK 260000000
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164#define CONFIG_IMX_HDMI
165#define CONFIG_IMX_VIDEO_SKIP
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166#define CONFIG_VIDEO_BMP_LOGO
167#define CONFIG_SPLASH_SCREEN_ALIGN
168#define CONFIG_HIDE_LOGO_VERSION /* Custom config to hide U-boot version */
7a278f9f 169
59189a8b 170/* Miscellaneous configurable options */
59189a8b 171#define CONFIG_HWCONFIG
899f589b 172#define CONFIG_PREBOOT
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173
174/* Print Buffer Size */
175#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16)
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176
177/* Memory configuration */
178#define CONFIG_SYS_MEMTEST_START 0x10000000
179#define CONFIG_SYS_MEMTEST_END 0x10010000
180#define CONFIG_SYS_MEMTEST_SCRATCH 0x10800000
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181
182/* Physical Memory Map */
183#define CONFIG_NR_DRAM_BANKS 1
184#define PHYS_SDRAM MMDC0_ARB_BASE_ADDR
185#define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM
186#define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR
187#define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE
188
189#define CONFIG_SYS_INIT_SP_OFFSET \
190 (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
191#define CONFIG_SYS_INIT_SP_ADDR \
192 (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
193
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194/*
195 * MTD Command for mtdparts
196 */
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197#define CONFIG_MTD_DEVICE
198#define CONFIG_MTD_PARTITIONS
199#ifdef CONFIG_SPI_FLASH
200#define MTDIDS_DEFAULT "nor0=nor"
201#define MTDPARTS_DEFAULT \
202 "mtdparts=nor:512k(uboot),64k(env),2m(kernel),-(rootfs)"
203#else
204#define MTDIDS_DEFAULT "nand0=nand"
205#define MTDPARTS_DEFAULT "mtdparts=nand:16m(uboot),1m(env),-(rootfs)"
206#endif
207
208/* Persistent Environment Config */
59189a8b 209#if defined(CONFIG_ENV_IS_IN_MMC)
59189a8b 210 #define CONFIG_SYS_MMC_ENV_DEV 0
b69999ef 211 #define CONFIG_SYS_MMC_ENV_PART 1
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212 #define CONFIG_ENV_OFFSET (709 * SZ_1K)
213 #define CONFIG_ENV_SIZE (128 * SZ_1K)
214 #define CONFIG_ENV_OFFSET_REDUND (CONFIG_ENV_OFFSET + (128 * SZ_1K))
59189a8b 215#elif defined(CONFIG_ENV_IS_IN_NAND)
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216 #define CONFIG_ENV_OFFSET (16 * SZ_1M)
217 #define CONFIG_ENV_SECT_SIZE (128 * SZ_1K)
59189a8b 218 #define CONFIG_ENV_SIZE CONFIG_ENV_SECT_SIZE
55ff55e9 219 #define CONFIG_ENV_OFFSET_REDUND (CONFIG_ENV_OFFSET + (512 * SZ_1K))
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220 #define CONFIG_ENV_SIZE_REDUND CONFIG_ENV_SIZE
221#elif defined(CONFIG_ENV_IS_IN_SPI_FLASH)
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222 #define CONFIG_ENV_OFFSET (512 * SZ_1K)
223 #define CONFIG_ENV_SECT_SIZE (64 * SZ_1K)
224 #define CONFIG_ENV_SIZE (8 * SZ_1K)
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225 #define CONFIG_ENV_SPI_BUS CONFIG_SF_DEFAULT_BUS
226 #define CONFIG_ENV_SPI_CS CONFIG_SF_DEFAULT_CS
227 #define CONFIG_ENV_SPI_MODE CONFIG_SF_DEFAULT_MODE
228 #define CONFIG_ENV_SPI_MAX_HZ CONFIG_SF_DEFAULT_SPEED
229#endif
230
231/* Environment */
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232#define CONFIG_IPADDR 192.168.1.1
233#define CONFIG_SERVERIP 192.168.1.146
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234
235#define CONFIG_EXTRA_ENV_SETTINGS_COMMON \
f4416579 236 "pcidisable=1\0" \
0a22c7f0 237 "splashpos=m,m\0" \
04171690 238 "usb_pgood_delay=2000\0" \
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239 "console=ttymxc1\0" \
240 "bootdevs=usb mmc sata flash\0" \
5911c092 241 "hwconfig=_UNKNOWN_\0" \
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242 "video=\0" \
243 \
244 "mtdparts=" MTDPARTS_DEFAULT "\0" \
245 "mtdids=" MTDIDS_DEFAULT "\0" \
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246 "disk=0\0" \
247 "part=1\0" \
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248 \
249 "fdt_high=0xffffffff\0" \
250 "fdt_addr=0x18000000\0" \
8cc25eb8 251 "initrd_high=0xffffffff\0" \
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252 "fixfdt=" \
253 "fdt addr ${fdt_addr}\0" \
e2801a96 254 "bootdir=boot\0" \
59189a8b 255 "loadfdt=" \
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256 "if ${fsload} ${fdt_addr} ${bootdir}/${fdt_file}; then " \
257 "echo Loaded DTB from ${bootdir}/${fdt_file}; " \
4df0bff3 258 "run fixfdt; " \
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259 "elif ${fsload} ${fdt_addr} ${bootdir}/${fdt_file1}; then " \
260 "echo Loaded DTB from ${bootdir}/${fdt_file1}; " \
4df0bff3 261 "run fixfdt; " \
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262 "elif ${fsload} ${fdt_addr} ${bootdir}/${fdt_file2}; then " \
263 "echo Loaded DTB from ${bootdir}/${fdt_file2}; " \
4df0bff3 264 "run fixfdt; " \
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265 "fi\0" \
266 \
543a4aba 267 "fs=ext4\0" \
e2801a96 268 "script=6x_bootscript-ventana\0" \
59189a8b 269 "loadscript=" \
e2801a96 270 "if ${fsload} ${loadaddr} ${bootdir}/${script}; then " \
50987095 271 "source ${loadaddr}; " \
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272 "fi\0" \
273 \
e2801a96 274 "uimage=uImage\0" \
79942c4f 275 "mmc_root=mmcblk0p1\0" \
59189a8b 276 "mmc_boot=" \
543a4aba 277 "setenv fsload \"${fs}load mmc ${disk}:${part}\"; " \
7698cdfd 278 "mmc dev ${disk} && mmc rescan && " \
560e8b3f 279 "setenv dtype mmc; run loadscript; " \
e2801a96 280 "if ${fsload} ${loadaddr} ${bootdir}/${uimage}; then " \
59189a8b 281 "setenv bootargs console=${console},${baudrate} " \
79942c4f 282 "root=/dev/${mmc_root} rootfstype=${fs} " \
59189a8b 283 "rootwait rw ${video} ${extra}; " \
4df0bff3 284 "if run loadfdt; then " \
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285 "bootm ${loadaddr} - ${fdt_addr}; " \
286 "else " \
287 "bootm; " \
288 "fi; " \
289 "fi\0" \
290 \
291 "sata_boot=" \
543a4aba 292 "setenv fsload \"${fs}load sata ${disk}:${part}\"; " \
7698cdfd 293 "sata init && " \
560e8b3f 294 "setenv dtype sata; run loadscript; " \
e2801a96 295 "if ${fsload} ${loadaddr} ${bootdir}/${uimage}; then " \
59189a8b 296 "setenv bootargs console=${console},${baudrate} " \
543a4aba 297 "root=/dev/sda1 rootfstype=${fs} " \
59189a8b 298 "rootwait rw ${video} ${extra}; " \
4df0bff3 299 "if run loadfdt; then " \
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300 "bootm ${loadaddr} - ${fdt_addr}; " \
301 "else " \
302 "bootm; " \
303 "fi; " \
304 "fi\0" \
305 "usb_boot=" \
543a4aba 306 "setenv fsload \"${fs}load usb ${disk}:${part}\"; " \
7698cdfd 307 "usb start && usb dev ${disk} && " \
560e8b3f 308 "setenv dtype usb; run loadscript; " \
e2801a96 309 "if ${fsload} ${loadaddr} ${bootdir}/${uimage}; then " \
59189a8b 310 "setenv bootargs console=${console},${baudrate} " \
543a4aba 311 "root=/dev/sda1 rootfstype=${fs} " \
59189a8b 312 "rootwait rw ${video} ${extra}; " \
4df0bff3 313 "if run loadfdt; then " \
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314 "bootm ${loadaddr} - ${fdt_addr}; " \
315 "else " \
316 "bootm; " \
317 "fi; " \
318 "fi\0"
319
320#ifdef CONFIG_SPI_FLASH
321 #define CONFIG_EXTRA_ENV_SETTINGS \
322 CONFIG_EXTRA_ENV_SETTINGS_COMMON \
323 "image_os=ventana/openwrt-imx6-imx6q-gw5400-a-squashfs.bin\0" \
324 "image_uboot=ventana/u-boot_spi.imx\0" \
325 \
326 "spi_koffset=0x90000\0" \
327 "spi_klen=0x200000\0" \
328 \
329 "spi_updateuboot=echo Updating uboot from " \
330 "${serverip}:${image_uboot}...; " \
331 "tftpboot ${loadaddr} ${image_uboot} && " \
332 "sf probe && sf erase 0 80000 && " \
333 "sf write ${loadaddr} 400 ${filesize}\0" \
334 "spi_update=echo Updating OS from ${serverip}:${image_os} " \
335 "to ${spi_koffset} ...; " \
336 "tftp ${loadaddr} ${image_os} && " \
337 "sf probe && " \
338 "sf update ${loadaddr} ${spi_koffset} ${filesize}\0" \
339 \
340 "flash_boot=" \
341 "if sf probe && " \
342 "sf read ${loadaddr} ${spi_koffset} ${spi_klen}; then " \
343 "setenv bootargs console=${console},${baudrate} " \
344 "root=/dev/mtdblock3 " \
345 "rootfstype=squashfs,jffs2 " \
346 "${video} ${extra}; " \
347 "bootm; " \
348 "fi\0"
349#else
350 #define CONFIG_EXTRA_ENV_SETTINGS \
351 CONFIG_EXTRA_ENV_SETTINGS_COMMON \
59189a8b 352 \
e2801a96 353 "image_rootfs=openwrt-imx6-ventana-rootfs.ubi\0" \
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354 "nand_update=echo Updating NAND from ${serverip}:${image_rootfs}...; " \
355 "tftp ${loadaddr} ${image_rootfs} && " \
356 "nand erase.part rootfs && " \
357 "nand write ${loadaddr} rootfs ${filesize}\0" \
358 \
359 "flash_boot=" \
360 "setenv fsload 'ubifsload'; " \
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361 "ubi part rootfs; " \
362 "if ubi check boot; then " \
363 "ubifsmount ubi0:boot; " \
364 "setenv root ubi0:rootfs ubi.mtd=2 " \
365 "rootfstype=squashfs,ubifs; " \
366 "setenv bootdir; " \
367 "elif ubi check rootfs; then " \
368 "ubifsmount ubi0:rootfs; " \
369 "setenv root ubi0:rootfs ubi.mtd=2 " \
370 "rootfstype=ubifs; " \
371 "fi; " \
560e8b3f 372 "setenv dtype nand; run loadscript; " \
e2801a96 373 "if ${fsload} ${loadaddr} ${bootdir}/${uimage}; then " \
59189a8b 374 "setenv bootargs console=${console},${baudrate} " \
e2801a96 375 "root=${root} ${video} ${extra}; " \
4df0bff3 376 "if run loadfdt; then " \
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377 "ubifsumount; " \
378 "bootm ${loadaddr} - ${fdt_addr}; " \
379 "else " \
380 "ubifsumount; bootm; " \
381 "fi; " \
382 "fi\0"
383#endif
384
385#define CONFIG_BOOTCOMMAND \
386 "for btype in ${bootdevs}; do " \
387 "echo; echo Attempting ${btype} boot...; " \
388 "if run ${btype}_boot; then; fi; " \
389 "done"
390
59189a8b 391#endif /* __CONFIG_H */