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Jason Liubc5833c2011-12-29 06:34:19 +00001/*
2 * Copyright (C) 2010-2011 Freescale Semiconductor, Inc.
3 *
4 * Configuration settings for the Freescale i.MX6Q Sabre Lite board.
5 *
6 * This program is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU General Public License as
8 * published by the Free Software Foundation; either version 2 of
9 * the License, or (at your option) any later version.
10 *
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
Wolfgang Denkf5cdc112012-04-16 23:13:51 +020013 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
Jason Liubc5833c2011-12-29 06:34:19 +000014 * GNU General Public License for more details.
15 *
16 * You should have received a copy of the GNU General Public License
17 * along with this program; if not, write to the Free Software
18 * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
19 * MA 02111-1307 USA
20 */
21
22#ifndef __CONFIG_H
23#define __CONFIG_H
24
Troy Kisky5ea6d7c2012-10-23 10:57:47 +000025#define CONFIG_MX6
Jason Liubc5833c2011-12-29 06:34:19 +000026#define CONFIG_MX6Q
Jason Liubc5833c2011-12-29 06:34:19 +000027#define CONFIG_DISPLAY_CPUINFO
28#define CONFIG_DISPLAY_BOARDINFO
29
Eric Nelsonc338f0b2012-03-04 10:51:36 +000030#define CONFIG_MACH_TYPE 3769
31
Jason Liubc5833c2011-12-29 06:34:19 +000032#include <asm/arch/imx-regs.h>
Stefano Babic5fecb362012-08-19 21:33:50 +000033#include <asm/imx-common/gpio.h>
Jason Liubc5833c2011-12-29 06:34:19 +000034
35#define CONFIG_CMDLINE_TAG
36#define CONFIG_SETUP_MEMORY_TAGS
37#define CONFIG_INITRD_TAG
Eric Nelson1c9ceff2012-03-12 15:04:12 +000038#define CONFIG_REVISION_TAG
Jason Liubc5833c2011-12-29 06:34:19 +000039
40/* Size of malloc() pool */
Eric Nelsone58010b2012-10-03 07:28:43 +000041#define CONFIG_SYS_MALLOC_LEN (10 * 1024 * 1024)
Jason Liubc5833c2011-12-29 06:34:19 +000042
Jason Liubc5833c2011-12-29 06:34:19 +000043#define CONFIG_BOARD_EARLY_INIT_F
Eric Nelson28fdbdd2012-04-25 14:14:04 +000044#define CONFIG_MISC_INIT_R
Jason Liubc5833c2011-12-29 06:34:19 +000045#define CONFIG_MXC_GPIO
46
47#define CONFIG_MXC_UART
Wolfgang Denkf5cdc112012-04-16 23:13:51 +020048#define CONFIG_MXC_UART_BASE UART2_BASE
Jason Liubc5833c2011-12-29 06:34:19 +000049
Eric Nelson373a1d82012-01-31 07:52:05 +000050#define CONFIG_CMD_SF
51#ifdef CONFIG_CMD_SF
52#define CONFIG_SPI_FLASH
53#define CONFIG_SPI_FLASH_SST
54#define CONFIG_MXC_SPI
Eric Nelsonba54b922012-01-31 07:52:09 +000055#define CONFIG_SF_DEFAULT_BUS 0
Stefano Babic5fecb362012-08-19 21:33:50 +000056#define CONFIG_SF_DEFAULT_CS (0|(IMX_GPIO_NR(3, 19)<<8))
Eric Nelson373a1d82012-01-31 07:52:05 +000057#define CONFIG_SF_DEFAULT_SPEED 25000000
58#define CONFIG_SF_DEFAULT_MODE (SPI_MODE_0)
59#endif
60
Troy Kisky31746892012-04-24 17:33:26 +000061/* I2C Configs */
62#define CONFIG_CMD_I2C
Troy Kisky9c067822012-07-19 08:18:26 +000063#define CONFIG_I2C_MULTI_BUS
Troy Kisky31746892012-04-24 17:33:26 +000064#define CONFIG_I2C_MXC
Troy Kisky9c067822012-07-19 08:18:26 +000065#define CONFIG_SYS_I2C_SPEED 100000
Troy Kisky31746892012-04-24 17:33:26 +000066
Jason Liubc5833c2011-12-29 06:34:19 +000067/* MMC Configs */
68#define CONFIG_FSL_ESDHC
69#define CONFIG_FSL_USDHC
70#define CONFIG_SYS_FSL_ESDHC_ADDR 0
71#define CONFIG_SYS_FSL_USDHC_NUM 2
72
73#define CONFIG_MMC
74#define CONFIG_CMD_MMC
75#define CONFIG_GENERIC_MMC
Stephen Warren640fb602012-11-06 11:27:27 +000076#define CONFIG_BOUNCE_BUFFER
Eric Nelson9ff323d2012-03-02 12:55:09 +000077#define CONFIG_CMD_EXT2
Jason Liubc5833c2011-12-29 06:34:19 +000078#define CONFIG_CMD_FAT
79#define CONFIG_DOS_PARTITION
80
Eric Nelson3996a962012-05-01 09:55:11 +000081#define CONFIG_CMD_SATA
82/*
83 * SATA Configs
84 */
85#ifdef CONFIG_CMD_SATA
86#define CONFIG_DWC_AHSATA
87#define CONFIG_SYS_SATA_MAX_DEVICE 1
88#define CONFIG_DWC_AHSATA_PORT_ID 0
89#define CONFIG_DWC_AHSATA_BASE_ADDR SATA_ARB_BASE_ADDR
90#define CONFIG_LBA48
91#define CONFIG_LIBATA
92#endif
93
Jason Liu2af81e22012-01-12 22:56:16 +000094#define CONFIG_CMD_PING
95#define CONFIG_CMD_DHCP
96#define CONFIG_CMD_MII
97#define CONFIG_CMD_NET
Wolfgang Denkf5cdc112012-04-16 23:13:51 +020098#define CONFIG_FEC_MXC
99#define CONFIG_MII
Jason Liu2af81e22012-01-12 22:56:16 +0000100#define IMX_FEC_BASE ENET_BASE_ADDR
Wolfgang Denkf5cdc112012-04-16 23:13:51 +0200101#define CONFIG_FEC_XCV_TYPE RGMII
Jason Liu2af81e22012-01-12 22:56:16 +0000102#define CONFIG_ETHPRIME "FEC"
103#define CONFIG_FEC_MXC_PHYADDR 6
Troy Kisky2bf33592012-02-07 14:08:50 +0000104#define CONFIG_PHYLIB
105#define CONFIG_PHY_MICREL
Troy Kiskycc5f5522012-06-28 08:00:28 +0000106#define CONFIG_PHY_MICREL_KSZ9021
Jason Liu2af81e22012-01-12 22:56:16 +0000107
Wolfgang Grandegger2ea73e92012-02-08 22:33:26 +0000108/* USB Configs */
109#define CONFIG_CMD_USB
110#define CONFIG_CMD_FAT
111#define CONFIG_USB_EHCI
112#define CONFIG_USB_EHCI_MX6
113#define CONFIG_USB_STORAGE
114#define CONFIG_USB_HOST_ETHER
115#define CONFIG_USB_ETHER_ASIX
116#define CONFIG_USB_ETHER_SMSC95XX
117#define CONFIG_MXC_USB_PORT 1
118#define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW)
119#define CONFIG_MXC_USB_FLAGS 0
120
Troy Kiskybb05b402012-08-15 10:31:21 +0000121/* Miscellaneous commands */
122#define CONFIG_CMD_BMODE
123
Eric Nelsone58010b2012-10-03 07:28:43 +0000124/* Framebuffer and LCD */
125#define CONFIG_VIDEO
126#define CONFIG_VIDEO_IPUV3
127#define CONFIG_CFB_CONSOLE
128#define CONFIG_VGA_AS_SINGLE_DEVICE
129#define CONFIG_SYS_CONSOLE_IS_IN_ENV
130#define CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE
131#define CONFIG_VIDEO_BMP_RLE8
132#define CONFIG_SPLASH_SCREEN
133#define CONFIG_BMP_16BPP
134#define CONFIG_VIDEO_LOGO
135#define CONFIG_IPUV3_CLK 260000000
136
Jason Liubc5833c2011-12-29 06:34:19 +0000137/* allow to overwrite serial and ethaddr */
138#define CONFIG_ENV_OVERWRITE
Wolfgang Denkf5cdc112012-04-16 23:13:51 +0200139#define CONFIG_CONS_INDEX 1
140#define CONFIG_BAUDRATE 115200
Jason Liubc5833c2011-12-29 06:34:19 +0000141
142/* Command definition */
143#include <config_cmd_default.h>
144
145#undef CONFIG_CMD_IMLS
Jason Liubc5833c2011-12-29 06:34:19 +0000146
Fabio Estevameb141bd2012-11-16 05:09:05 +0000147#define CONFIG_BOOTDELAY 1
Jason Liubc5833c2011-12-29 06:34:19 +0000148
Eric Nelson28fdbdd2012-04-25 14:14:04 +0000149#define CONFIG_PREBOOT ""
150
Otavio Salvador589b1af2012-12-21 06:59:06 +0000151#define CONFIG_LOADADDR 0x12000000
Wolfgang Denkf5cdc112012-04-16 23:13:51 +0200152#define CONFIG_SYS_TEXT_BASE 0x17800000
Jason Liubc5833c2011-12-29 06:34:19 +0000153
154#define CONFIG_EXTRA_ENV_SETTINGS \
Otavio Salvadord17087c2013-01-10 09:45:04 +0000155 "script=boot.scr\0" \
156 "uimage=uImage\0" \
Fabio Estevamf4ac6cb2012-03-28 09:45:26 +0000157 "console=ttymxc1\0" \
Otavio Salvadord17087c2013-01-10 09:45:04 +0000158 "fdt_high=0xffffffff\0" \
Dirk Behme7e9603e2012-01-12 23:49:24 +0000159 "initrd_high=0xffffffff\0" \
Otavio Salvador6efbe212013-01-10 09:45:08 +0000160 "fdt_file=imx6q-sabrelite.dtb\0" \
161 "fdt_addr=0x11000000\0" \
162 "boot_fdt=try\0" \
163 "ip_dyn=yes\0" \
Otavio Salvadord17087c2013-01-10 09:45:04 +0000164 "mmcdev=0\0" \
165 "mmcpart=2\0" \
166 "mmcroot=/dev/mmcblk0p3 rootwait rw\0" \
167 "mmcargs=setenv bootargs console=${console},${baudrate} " \
168 "root=${mmcroot}\0" \
169 "loadbootscript=" \
170 "fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \
171 "bootscript=echo Running bootscript from mmc ...; " \
172 "source\0" \
173 "loaduimage=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${uimage}\0" \
Otavio Salvador6efbe212013-01-10 09:45:08 +0000174 "loadfdt=fatload mmc ${mmcdev}:${mmcpart} ${fdt_addr} ${fdt_file}\0" \
Otavio Salvadord17087c2013-01-10 09:45:04 +0000175 "mmcboot=echo Booting from mmc ...; " \
176 "run mmcargs; " \
Otavio Salvador6efbe212013-01-10 09:45:08 +0000177 "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
178 "if run loadfdt; then " \
179 "bootm ${loadaddr} - ${fdt_addr}; " \
180 "else " \
181 "if test ${boot_fdt} = try; then " \
182 "bootm; " \
183 "else " \
184 "echo WARN: Cannot load the DT; " \
185 "fi; " \
186 "fi; " \
187 "else " \
188 "bootm; " \
189 "fi;\0" \
Otavio Salvadord17087c2013-01-10 09:45:04 +0000190 "netargs=setenv bootargs console=${console},${baudrate} " \
191 "root=/dev/nfs " \
192 "ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \
193 "netboot=echo Booting from net ...; " \
194 "run netargs; " \
Otavio Salvador6efbe212013-01-10 09:45:08 +0000195 "if test ${ip_dyn} = yes; then " \
196 "setenv get_cmd dhcp; " \
197 "else " \
198 "setenv get_cmd tftp; " \
199 "fi; " \
200 "${get_cmd} ${uimage}; " \
201 "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
202 "if ${get_cmd} ${fdt_addr} ${fdt_file}; then " \
203 "bootm ${loadaddr} - ${fdt_addr}; " \
204 "else " \
205 "if test ${boot_fdt} = try; then " \
206 "bootm; " \
207 "else " \
208 "echo WARN: Cannot load the DT; " \
209 "fi; " \
210 "fi; " \
211 "else " \
212 "bootm; " \
213 "fi;\0"
Jason Liubc5833c2011-12-29 06:34:19 +0000214
215#define CONFIG_BOOTCOMMAND \
Otavio Salvadord17087c2013-01-10 09:45:04 +0000216 "mmc dev ${mmcdev};" \
217 "mmc dev ${mmcdev}; if mmc rescan; then " \
218 "if run loadbootscript; then " \
219 "run bootscript; " \
220 "else " \
221 "if run loaduimage; then " \
222 "run mmcboot; " \
223 "else run netboot; " \
224 "fi; " \
225 "fi; " \
226 "else run netboot; fi"
Jason Liubc5833c2011-12-29 06:34:19 +0000227
228#define CONFIG_ARP_TIMEOUT 200UL
229
230/* Miscellaneous configurable options */
231#define CONFIG_SYS_LONGHELP
232#define CONFIG_SYS_HUSH_PARSER
Wolfgang Denkf5cdc112012-04-16 23:13:51 +0200233#define CONFIG_SYS_PROMPT "MX6QSABRELITE U-Boot > "
Jason Liubc5833c2011-12-29 06:34:19 +0000234#define CONFIG_AUTO_COMPLETE
Wolfgang Denkf5cdc112012-04-16 23:13:51 +0200235#define CONFIG_SYS_CBSIZE 256
Jason Liubc5833c2011-12-29 06:34:19 +0000236
237/* Print Buffer Size */
238#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16)
Wolfgang Denkf5cdc112012-04-16 23:13:51 +0200239#define CONFIG_SYS_MAXARGS 16
Jason Liubc5833c2011-12-29 06:34:19 +0000240#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
241
242#define CONFIG_SYS_MEMTEST_START 0x10000000
Wolfgang Denkf5cdc112012-04-16 23:13:51 +0200243#define CONFIG_SYS_MEMTEST_END 0x10010000
Jason Liubc5833c2011-12-29 06:34:19 +0000244
Wolfgang Denkf5cdc112012-04-16 23:13:51 +0200245#define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR
246#define CONFIG_SYS_HZ 1000
Jason Liubc5833c2011-12-29 06:34:19 +0000247
248#define CONFIG_CMDLINE_EDITING
Jason Liubc5833c2011-12-29 06:34:19 +0000249
250/* Physical Memory Map */
Wolfgang Denkf5cdc112012-04-16 23:13:51 +0200251#define CONFIG_NR_DRAM_BANKS 1
252#define PHYS_SDRAM MMDC0_ARB_BASE_ADDR
253#define PHYS_SDRAM_SIZE (1u * 1024 * 1024 * 1024)
Jason Liubc5833c2011-12-29 06:34:19 +0000254
Wolfgang Denkf5cdc112012-04-16 23:13:51 +0200255#define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM
Jason Liubc5833c2011-12-29 06:34:19 +0000256#define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR
257#define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE
258
259#define CONFIG_SYS_INIT_SP_OFFSET \
260 (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
261#define CONFIG_SYS_INIT_SP_ADDR \
262 (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
263
264/* FLASH and environment organization */
265#define CONFIG_SYS_NO_FLASH
266
Eric Nelson913b3212012-01-31 07:52:10 +0000267#define CONFIG_ENV_SIZE (8 * 1024)
268
Jason Liubc5833c2011-12-29 06:34:19 +0000269#define CONFIG_ENV_IS_IN_MMC
Eric Nelson913b3212012-01-31 07:52:10 +0000270/* #define CONFIG_ENV_IS_IN_SPI_FLASH */
271
272#if defined(CONFIG_ENV_IS_IN_MMC)
273#define CONFIG_ENV_OFFSET (6 * 64 * 1024)
274#define CONFIG_SYS_MMC_ENV_DEV 0
275#elif defined(CONFIG_ENV_IS_IN_SPI_FLASH)
276#define CONFIG_ENV_OFFSET (768 * 1024)
277#define CONFIG_ENV_SECT_SIZE (8 * 1024)
278#define CONFIG_ENV_SPI_BUS CONFIG_SF_DEFAULT_BUS
279#define CONFIG_ENV_SPI_CS CONFIG_SF_DEFAULT_CS
280#define CONFIG_ENV_SPI_MODE CONFIG_SF_DEFAULT_MODE
281#define CONFIG_ENV_SPI_MAX_HZ CONFIG_SF_DEFAULT_SPEED
282#endif
Jason Liubc5833c2011-12-29 06:34:19 +0000283
284#define CONFIG_OF_LIBFDT
Fabio Estevam5fbfd1c22012-04-23 06:31:16 +0000285#define CONFIG_CMD_BOOTZ
Jason Liubc5833c2011-12-29 06:34:19 +0000286
Eric Nelson66b41702012-03-04 11:47:39 +0000287#ifndef CONFIG_SYS_DCACHE_OFF
288#define CONFIG_CMD_CACHE
289#endif
290
Wolfgang Denkf5cdc112012-04-16 23:13:51 +0200291#endif /* __CONFIG_H */