2 * Copyright (C) 2010-2011 Freescale Semiconductor, Inc.
4 * Configuration settings for the Boundary Devices Nitrogen6X
5 * and Freescale i.MX6Q Sabre Lite boards.
7 * This program is free software; you can redistribute it and/or
8 * modify it under the terms of the GNU General Public License as
9 * published by the Free Software Foundation; either version 2 of
10 * the License, or (at your option) any later version.
12 * This program is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 * GNU General Public License for more details.
17 * You should have received a copy of the GNU General Public License
18 * along with this program; if not, write to the Free Software
19 * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
27 #define CONFIG_DISPLAY_CPUINFO
28 #define CONFIG_DISPLAY_BOARDINFO
30 #define CONFIG_MACH_TYPE 3769
32 #include <asm/arch/imx-regs.h>
33 #include <asm/imx-common/gpio.h>
35 #define CONFIG_CMDLINE_TAG
36 #define CONFIG_SETUP_MEMORY_TAGS
37 #define CONFIG_INITRD_TAG
38 #define CONFIG_REVISION_TAG
40 /* Size of malloc() pool */
41 #define CONFIG_SYS_MALLOC_LEN (10 * 1024 * 1024)
43 #define CONFIG_BOARD_EARLY_INIT_F
44 #define CONFIG_MISC_INIT_R
45 #define CONFIG_MXC_GPIO
47 #define CONFIG_CMD_FUSE
48 #ifdef CONFIG_CMD_FUSE
49 #define CONFIG_MXC_OCOTP
52 #define CONFIG_MXC_UART
53 #define CONFIG_MXC_UART_BASE UART2_BASE
57 #define CONFIG_SPI_FLASH
58 #define CONFIG_SPI_FLASH_SST
59 #define CONFIG_MXC_SPI
60 #define CONFIG_SF_DEFAULT_BUS 0
61 #define CONFIG_SF_DEFAULT_CS (0|(IMX_GPIO_NR(3, 19)<<8))
62 #define CONFIG_SF_DEFAULT_SPEED 25000000
63 #define CONFIG_SF_DEFAULT_MODE (SPI_MODE_0)
67 #define CONFIG_CMD_I2C
68 #define CONFIG_I2C_MULTI_BUS
69 #define CONFIG_I2C_MXC
70 #define CONFIG_SYS_I2C_SPEED 100000
73 #define CONFIG_CMD_IMXOTP
74 #ifdef CONFIG_CMD_IMXOTP
75 #define CONFIG_IMX_OTP
76 #define IMX_OTP_BASE OCOTP_BASE_ADDR
77 #define IMX_OTP_ADDR_MAX 0x7F
78 #define IMX_OTP_DATA_ERROR_VAL 0xBADABADA
79 #define IMX_OTPWRITE_ENABLED
83 #define CONFIG_FSL_ESDHC
84 #define CONFIG_FSL_USDHC
85 #define CONFIG_SYS_FSL_ESDHC_ADDR 0
86 #define CONFIG_SYS_FSL_USDHC_NUM 2
89 #define CONFIG_CMD_MMC
90 #define CONFIG_GENERIC_MMC
91 #define CONFIG_BOUNCE_BUFFER
92 #define CONFIG_CMD_EXT2
93 #define CONFIG_CMD_FAT
94 #define CONFIG_DOS_PARTITION
97 #define CONFIG_CMD_SATA
103 #ifdef CONFIG_CMD_SATA
104 #define CONFIG_DWC_AHSATA
105 #define CONFIG_SYS_SATA_MAX_DEVICE 1
106 #define CONFIG_DWC_AHSATA_PORT_ID 0
107 #define CONFIG_DWC_AHSATA_BASE_ADDR SATA_ARB_BASE_ADDR
109 #define CONFIG_LIBATA
112 #define CONFIG_CMD_PING
113 #define CONFIG_CMD_DHCP
114 #define CONFIG_CMD_MII
115 #define CONFIG_CMD_NET
116 #define CONFIG_FEC_MXC
118 #define IMX_FEC_BASE ENET_BASE_ADDR
119 #define CONFIG_FEC_XCV_TYPE RGMII
120 #define CONFIG_ETHPRIME "FEC"
121 #define CONFIG_FEC_MXC_PHYADDR 6
122 #define CONFIG_PHYLIB
123 #define CONFIG_PHY_MICREL
124 #define CONFIG_PHY_MICREL_KSZ9021
127 #define CONFIG_CMD_USB
128 #define CONFIG_CMD_FAT
129 #define CONFIG_USB_EHCI
130 #define CONFIG_USB_EHCI_MX6
131 #define CONFIG_USB_STORAGE
132 #define CONFIG_USB_HOST_ETHER
133 #define CONFIG_USB_ETHER_ASIX
134 #define CONFIG_USB_ETHER_SMSC95XX
135 #define CONFIG_MXC_USB_PORT 1
136 #define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW)
137 #define CONFIG_MXC_USB_FLAGS 0
139 /* Miscellaneous commands */
140 #define CONFIG_CMD_BMODE
141 #define CONFIG_CMD_SETEXPR
143 /* Framebuffer and LCD */
145 #define CONFIG_VIDEO_IPUV3
146 #define CONFIG_CFB_CONSOLE
147 #define CONFIG_VGA_AS_SINGLE_DEVICE
148 #define CONFIG_SYS_CONSOLE_IS_IN_ENV
149 #define CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE
150 #define CONFIG_VIDEO_BMP_RLE8
151 #define CONFIG_SPLASH_SCREEN
152 #define CONFIG_BMP_16BPP
153 #define CONFIG_VIDEO_LOGO
154 #define CONFIG_IPUV3_CLK 260000000
155 #define CONFIG_CMD_HDMIDETECT
156 #define CONFIG_CONSOLE_MUX
158 /* allow to overwrite serial and ethaddr */
159 #define CONFIG_ENV_OVERWRITE
160 #define CONFIG_CONS_INDEX 1
161 #define CONFIG_BAUDRATE 115200
163 /* Command definition */
164 #include <config_cmd_default.h>
166 #undef CONFIG_CMD_IMLS
168 #define CONFIG_BOOTDELAY 1
170 #define CONFIG_PREBOOT ""
172 #define CONFIG_LOADADDR 0x12000000
173 #define CONFIG_SYS_TEXT_BASE 0x17800000
175 #ifdef CONFIG_CMD_SATA
176 #define CONFIG_DRIVE_SATA "sata "
178 #define CONFIG_DRIVE_SATA
181 #ifdef CONFIG_CMD_MMC
182 #define CONFIG_DRIVE_MMC "mmc "
184 #define CONFIG_DRIVE_MMC
187 #define CONFIG_DRIVE_TYPES CONFIG_DRIVE_SATA CONFIG_DRIVE_MMC
189 #if defined(CONFIG_SABRELITE)
190 #define CONFIG_EXTRA_ENV_SETTINGS \
191 "script=boot.scr\0" \
193 "console=ttymxc1\0" \
194 "fdt_high=0xffffffff\0" \
195 "initrd_high=0xffffffff\0" \
196 "fdt_file=imx6q-sabrelite.dtb\0" \
197 "fdt_addr=0x11000000\0" \
202 "mmcroot=/dev/mmcblk0p2 rootwait rw\0" \
203 "mmcargs=setenv bootargs console=${console},${baudrate} " \
204 "root=${mmcroot}\0" \
206 "fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \
207 "bootscript=echo Running bootscript from mmc ...; " \
209 "loaduimage=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${uimage}\0" \
210 "loadfdt=fatload mmc ${mmcdev}:${mmcpart} ${fdt_addr} ${fdt_file}\0" \
211 "mmcboot=echo Booting from mmc ...; " \
213 "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
214 "if run loadfdt; then " \
215 "bootm ${loadaddr} - ${fdt_addr}; " \
217 "if test ${boot_fdt} = try; then " \
220 "echo WARN: Cannot load the DT; " \
226 "netargs=setenv bootargs console=${console},${baudrate} " \
228 "ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \
229 "netboot=echo Booting from net ...; " \
231 "if test ${ip_dyn} = yes; then " \
232 "setenv get_cmd dhcp; " \
234 "setenv get_cmd tftp; " \
236 "${get_cmd} ${uimage}; " \
237 "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
238 "if ${get_cmd} ${fdt_addr} ${fdt_file}; then " \
239 "bootm ${loadaddr} - ${fdt_addr}; " \
241 "if test ${boot_fdt} = try; then " \
244 "echo WARN: Cannot load the DT; " \
251 #define CONFIG_BOOTCOMMAND \
252 "mmc dev ${mmcdev}; if mmc rescan; then " \
253 "if run loadbootscript; then " \
256 "if run loaduimage; then " \
258 "else run netboot; " \
261 "else run netboot; fi"
263 #define CONFIG_EXTRA_ENV_SETTINGS \
264 "console=ttymxc1\0" \
265 "clearenv=if sf probe || sf probe || sf probe 1 ; then " \
266 "sf erase 0xc0000 0x2000 && " \
267 "echo restored environment to factory default ; fi\0" \
268 "bootcmd=for dtype in " CONFIG_DRIVE_TYPES \
270 "for disk in 0 1 ; do ${dtype} dev ${disk} ;" \
271 "for fs in fat ext2 ; do " \
273 "${dtype} ${disk}:1 " \
276 "&& source 10008000 ; " \
280 "setenv stdout serial,vga ; " \
281 "echo ; echo 6x_bootscript not found ; " \
282 "echo ; echo serial console at 115200, 8N1 ; echo ; " \
283 "echo details at http://boundarydevices.com/6q_bootscript ; " \
284 "setenv stdout serial\0" \
285 "upgradeu=for dtype in " CONFIG_DRIVE_TYPES \
287 "for disk in 0 1 ; do ${dtype} dev ${disk} ;" \
288 "for fs in fat ext2 ; do " \
289 "${fs}load ${dtype} ${disk}:1 10008000 " \
291 "&& source 10008000 ; " \
297 /* Miscellaneous configurable options */
298 #define CONFIG_SYS_LONGHELP
299 #define CONFIG_SYS_HUSH_PARSER
300 #define CONFIG_SYS_PROMPT "U-Boot > "
301 #define CONFIG_AUTO_COMPLETE
302 #define CONFIG_SYS_CBSIZE 1024
304 /* Print Buffer Size */
305 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16)
306 #define CONFIG_SYS_MAXARGS 16
307 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
309 #define CONFIG_SYS_MEMTEST_START 0x10000000
310 #define CONFIG_SYS_MEMTEST_END 0x10010000
311 #define CONFIG_SYS_MEMTEST_SCRATCH 0x10800000
313 #define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR
314 #define CONFIG_SYS_HZ 1000
316 #define CONFIG_CMDLINE_EDITING
318 /* Physical Memory Map */
319 #define CONFIG_NR_DRAM_BANKS 1
320 #define PHYS_SDRAM MMDC0_ARB_BASE_ADDR
322 #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM
323 #define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR
324 #define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE
326 #define CONFIG_SYS_INIT_SP_OFFSET \
327 (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
328 #define CONFIG_SYS_INIT_SP_ADDR \
329 (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
331 /* FLASH and environment organization */
332 #define CONFIG_SYS_NO_FLASH
334 #define CONFIG_ENV_SIZE (8 * 1024)
336 #if defined(CONFIG_SABRELITE)
337 #define CONFIG_ENV_IS_IN_MMC
339 #define CONFIG_ENV_IS_IN_SPI_FLASH
342 #if defined(CONFIG_ENV_IS_IN_MMC)
343 #define CONFIG_ENV_OFFSET (6 * 64 * 1024)
344 #define CONFIG_SYS_MMC_ENV_DEV 0
345 #elif defined(CONFIG_ENV_IS_IN_SPI_FLASH)
346 #define CONFIG_ENV_OFFSET (768 * 1024)
347 #define CONFIG_ENV_SECT_SIZE (8 * 1024)
348 #define CONFIG_ENV_SPI_BUS CONFIG_SF_DEFAULT_BUS
349 #define CONFIG_ENV_SPI_CS CONFIG_SF_DEFAULT_CS
350 #define CONFIG_ENV_SPI_MODE CONFIG_SF_DEFAULT_MODE
351 #define CONFIG_ENV_SPI_MAX_HZ CONFIG_SF_DEFAULT_SPEED
354 #define CONFIG_OF_LIBFDT
355 #define CONFIG_CMD_BOOTZ
357 #ifndef CONFIG_SYS_DCACHE_OFF
358 #define CONFIG_CMD_CACHE
361 #define CONFIG_CMD_BMP
363 #define CONFIG_CMD_TIME
364 #define CONFIG_SYS_ALT_MEMTEST
366 #define CONFIG_CMD_BOOTZ
367 #define CONFIG_SUPPORT_RAW_INITRD
368 #define CONFIG_CMD_FS_GENERIC
370 #endif /* __CONFIG_H */