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Fabio Estevame2d282a2013-03-15 10:43:48 +00001/*
2 * Copyright (C) 2013 Freescale Semiconductor, Inc.
3 *
4 * Configuration settings for the Wandboard.
5 *
Wolfgang Denk1a459662013-07-08 09:37:19 +02006 * SPDX-License-Identifier: GPL-2.0+
Fabio Estevame2d282a2013-03-15 10:43:48 +00007 */
8
9#ifndef __CONFIG_H
10#define __CONFIG_H
11
Eric Nelson02824dc2013-11-26 17:40:30 -070012#include "mx6_common.h"
Fabio Estevame2d282a2013-03-15 10:43:48 +000013#include <asm/arch/imx-regs.h>
14#include <asm/imx-common/gpio.h>
15#include <asm/sizes.h>
16
17#define CONFIG_MX6
18#define CONFIG_DISPLAY_CPUINFO
19#define CONFIG_DISPLAY_BOARDINFO
20
21#define MACH_TYPE_WANDBOARD 4412
22#define CONFIG_MACH_TYPE MACH_TYPE_WANDBOARD
23
24#define CONFIG_CMDLINE_TAG
25#define CONFIG_SETUP_MEMORY_TAGS
26#define CONFIG_INITRD_TAG
27#define CONFIG_REVISION_TAG
28
29/* Size of malloc() pool */
Fabio Estevam7bcb9832013-05-23 07:50:23 +000030#define CONFIG_SYS_MALLOC_LEN (10 * SZ_1M)
Fabio Estevame2d282a2013-03-15 10:43:48 +000031
32#define CONFIG_BOARD_EARLY_INIT_F
Otavio Salvadoreaffaa22013-04-19 03:42:03 +000033#define CONFIG_BOARD_LATE_INIT
Fabio Estevame2d282a2013-03-15 10:43:48 +000034#define CONFIG_MXC_GPIO
35
36#define CONFIG_MXC_UART
37#define CONFIG_MXC_UART_BASE UART1_BASE
38
39/* allow to overwrite serial and ethaddr */
40#define CONFIG_ENV_OVERWRITE
41#define CONFIG_CONS_INDEX 1
42#define CONFIG_BAUDRATE 115200
43
44/* Command definition */
45#include <config_cmd_default.h>
46
47#undef CONFIG_CMD_IMLS
48
Otavio Salvadoreaffaa22013-04-19 03:42:03 +000049#define CONFIG_CMD_BMODE
Otavio Salvador0798d572013-04-19 03:42:00 +000050#define CONFIG_CMD_SETEXPR
51
Fabio Estevame2d282a2013-03-15 10:43:48 +000052#define CONFIG_BOOTDELAY 5
53
54#define CONFIG_SYS_MEMTEST_START 0x10000000
55#define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_MEMTEST_START + 500 * SZ_1M)
56#define CONFIG_LOADADDR 0x12000000
57#define CONFIG_SYS_TEXT_BASE 0x17800000
58
59/* MMC Configuration */
60#define CONFIG_FSL_ESDHC
61#define CONFIG_FSL_USDHC
Otavio Salvador5ed15732013-04-19 03:42:02 +000062#define CONFIG_SYS_FSL_USDHC_NUM 2
Fabio Estevame2d282a2013-03-15 10:43:48 +000063#define CONFIG_SYS_FSL_ESDHC_ADDR 0
Fabio Estevame2d282a2013-03-15 10:43:48 +000064
65#define CONFIG_MMC
66#define CONFIG_CMD_MMC
67#define CONFIG_GENERIC_MMC
68#define CONFIG_BOUNCE_BUFFER
69#define CONFIG_CMD_EXT2
70#define CONFIG_CMD_FAT
71#define CONFIG_DOS_PARTITION
72
73/* Ethernet Configuration */
74#define CONFIG_CMD_PING
75#define CONFIG_CMD_DHCP
76#define CONFIG_CMD_MII
77#define CONFIG_CMD_NET
78#define CONFIG_FEC_MXC
79#define CONFIG_MII
80#define IMX_FEC_BASE ENET_BASE_ADDR
81#define CONFIG_FEC_XCV_TYPE RGMII
82#define CONFIG_ETHPRIME "FEC"
83#define CONFIG_FEC_MXC_PHYADDR 1
84#define CONFIG_PHYLIB
85#define CONFIG_PHY_ATHEROS
86
Fabio Estevam7bcb9832013-05-23 07:50:23 +000087/* Framebuffer */
88#define CONFIG_VIDEO
89#define CONFIG_VIDEO_IPUV3
90#define CONFIG_CFB_CONSOLE
91#define CONFIG_VGA_AS_SINGLE_DEVICE
92#define CONFIG_SYS_CONSOLE_IS_IN_ENV
93#define CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE
94#define CONFIG_VIDEO_BMP_RLE8
95#define CONFIG_SPLASH_SCREEN
Otavio Salvadora7efb022013-05-27 12:18:44 +000096#define CONFIG_SPLASH_SCREEN_ALIGN
Fabio Estevam7bcb9832013-05-23 07:50:23 +000097#define CONFIG_BMP_16BPP
98#define CONFIG_VIDEO_LOGO
Otavio Salvadora7efb022013-05-27 12:18:44 +000099#define CONFIG_VIDEO_BMP_LOGO
Fabio Estevam7bcb9832013-05-23 07:50:23 +0000100#define CONFIG_IPUV3_CLK 260000000
Pardeep Kumar Singla5ea7f0e2013-07-25 12:12:13 -0500101#define CONFIG_IMX_HDMI
Fabio Estevam7bcb9832013-05-23 07:50:23 +0000102
Fabio Estevamf62cd002013-09-09 18:28:07 -0300103#if defined(CONFIG_MX6DL) || defined(CONFIG_MX6S)
Fabio Estevame2d282a2013-03-15 10:43:48 +0000104#define CONFIG_DEFAULT_FDT_FILE "imx6dl-wandboard.dtb"
Tapani Utriainen491f2942013-06-26 17:51:49 +0800105#elif defined(CONFIG_MX6Q)
106#define CONFIG_DEFAULT_FDT_FILE "imx6q-wandboard.dtb"
Fabio Estevame2d282a2013-03-15 10:43:48 +0000107#endif
108
109#define CONFIG_EXTRA_ENV_SETTINGS \
110 "script=boot.scr\0" \
John Weberf3533972014-01-06 13:27:22 -0200111 "image=zImage\0" \
Fabio Estevame2d282a2013-03-15 10:43:48 +0000112 "console=ttymxc0\0" \
Otavio Salvadord727ab32013-07-20 17:21:19 -0300113 "splashpos=m,m\0" \
Fabio Estevame2d282a2013-03-15 10:43:48 +0000114 "fdt_high=0xffffffff\0" \
115 "initrd_high=0xffffffff\0" \
116 "fdt_file=" CONFIG_DEFAULT_FDT_FILE "\0" \
Otavio Salvador6584a1b2013-12-16 20:44:04 -0200117 "fdt_addr=0x18000000\0" \
Fabio Estevame2d282a2013-03-15 10:43:48 +0000118 "boot_fdt=try\0" \
119 "ip_dyn=yes\0" \
Otavio Salvador1e1cbde2013-04-19 03:41:59 +0000120 "mmcdev=" __stringify(CONFIG_SYS_MMC_ENV_DEV) "\0" \
Otavio Salvador86812c42013-06-28 18:52:42 -0300121 "mmcpart=1\0" \
122 "mmcroot=/dev/mmcblk0p2 rootwait rw\0" \
Otavio Salvador0798d572013-04-19 03:42:00 +0000123 "update_sd_firmware_filename=u-boot.imx\0" \
124 "update_sd_firmware=" \
125 "if test ${ip_dyn} = yes; then " \
126 "setenv get_cmd dhcp; " \
127 "else " \
128 "setenv get_cmd tftp; " \
129 "fi; " \
130 "if mmc dev ${mmcdev}; then " \
131 "if ${get_cmd} ${update_sd_firmware_filename}; then " \
132 "setexpr fw_sz ${filesize} / 0x200; " \
133 "setexpr fw_sz ${fw_sz} + 1; " \
134 "mmc write ${loadaddr} 0x2 ${fw_sz}; " \
135 "fi; " \
136 "fi\0" \
Fabio Estevame2d282a2013-03-15 10:43:48 +0000137 "mmcargs=setenv bootargs console=${console},${baudrate} " \
138 "root=${mmcroot}\0" \
139 "loadbootscript=" \
140 "fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \
141 "bootscript=echo Running bootscript from mmc ...; " \
142 "source\0" \
John Weberf3533972014-01-06 13:27:22 -0200143 "loadimage=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${image}\0" \
Fabio Estevame2d282a2013-03-15 10:43:48 +0000144 "loadfdt=fatload mmc ${mmcdev}:${mmcpart} ${fdt_addr} ${fdt_file}\0" \
145 "mmcboot=echo Booting from mmc ...; " \
146 "run mmcargs; " \
147 "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
148 "if run loadfdt; then " \
John Weberf3533972014-01-06 13:27:22 -0200149 "bootz ${loadaddr} - ${fdt_addr}; " \
Fabio Estevame2d282a2013-03-15 10:43:48 +0000150 "else " \
151 "if test ${boot_fdt} = try; then " \
John Weberf3533972014-01-06 13:27:22 -0200152 "bootz; " \
Fabio Estevame2d282a2013-03-15 10:43:48 +0000153 "else " \
154 "echo WARN: Cannot load the DT; " \
155 "fi; " \
156 "fi; " \
157 "else " \
John Weberf3533972014-01-06 13:27:22 -0200158 "bootz; " \
Fabio Estevame2d282a2013-03-15 10:43:48 +0000159 "fi;\0" \
160 "netargs=setenv bootargs console=${console},${baudrate} " \
161 "root=/dev/nfs " \
162 "ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \
163 "netboot=echo Booting from net ...; " \
164 "run netargs; " \
165 "if test ${ip_dyn} = yes; then " \
166 "setenv get_cmd dhcp; " \
167 "else " \
168 "setenv get_cmd tftp; " \
169 "fi; " \
John Weberf3533972014-01-06 13:27:22 -0200170 "${get_cmd} ${image}; " \
Fabio Estevame2d282a2013-03-15 10:43:48 +0000171 "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
172 "if ${get_cmd} ${fdt_addr} ${fdt_file}; then " \
John Weberf3533972014-01-06 13:27:22 -0200173 "bootz ${loadaddr} - ${fdt_addr}; " \
Fabio Estevame2d282a2013-03-15 10:43:48 +0000174 "else " \
175 "if test ${boot_fdt} = try; then " \
John Weberf3533972014-01-06 13:27:22 -0200176 "bootz; " \
Fabio Estevame2d282a2013-03-15 10:43:48 +0000177 "else " \
178 "echo WARN: Cannot load the DT; " \
179 "fi; " \
180 "fi; " \
181 "else " \
John Weberf3533972014-01-06 13:27:22 -0200182 "bootz; " \
Fabio Estevame2d282a2013-03-15 10:43:48 +0000183 "fi;\0"
184
185#define CONFIG_BOOTCOMMAND \
Fabio Estevame2d282a2013-03-15 10:43:48 +0000186 "mmc dev ${mmcdev}; if mmc rescan; then " \
187 "if run loadbootscript; then " \
188 "run bootscript; " \
189 "else " \
John Weberf3533972014-01-06 13:27:22 -0200190 "if run loadimage; then " \
Fabio Estevame2d282a2013-03-15 10:43:48 +0000191 "run mmcboot; " \
192 "else run netboot; " \
193 "fi; " \
194 "fi; " \
195 "else run netboot; fi"
196
197/* Miscellaneous configurable options */
198#define CONFIG_SYS_LONGHELP
199#define CONFIG_SYS_HUSH_PARSER
Fabio Estevame2d282a2013-03-15 10:43:48 +0000200#define CONFIG_AUTO_COMPLETE
201#define CONFIG_SYS_CBSIZE 256
202
203/* Print Buffer Size */
204#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16)
205#define CONFIG_SYS_MAXARGS 16
206#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
207
208#define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR
Fabio Estevame2d282a2013-03-15 10:43:48 +0000209
210#define CONFIG_CMDLINE_EDITING
211
212/* Physical Memory Map */
213#define CONFIG_NR_DRAM_BANKS 1
214#define PHYS_SDRAM MMDC0_ARB_BASE_ADDR
215
216#define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM
217#define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR
218#define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE
219
220#define CONFIG_SYS_INIT_SP_OFFSET \
221 (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
222#define CONFIG_SYS_INIT_SP_ADDR \
223 (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
224
225/* FLASH and environment organization */
226#define CONFIG_SYS_NO_FLASH
227
228#define CONFIG_ENV_SIZE (8 * 1024)
229
230#define CONFIG_ENV_IS_IN_MMC
231#define CONFIG_ENV_OFFSET (6 * 64 * 1024)
232#define CONFIG_SYS_MMC_ENV_DEV 0
Fabio Estevame2d282a2013-03-15 10:43:48 +0000233
234#define CONFIG_OF_LIBFDT
235#define CONFIG_CMD_BOOTZ
236
237#ifndef CONFIG_SYS_DCACHE_OFF
238#define CONFIG_CMD_CACHE
239#endif
240
241#endif /* __CONFIG_H * */