2 * Copyright (C) 2007, Guennadi Liakhovetski <lg@denx.de>
4 * (C) Copyright 2009 Freescale Semiconductor, Inc.
6 * Configuration settings for the MX51EVK Board
8 * SPDX-License-Identifier: GPL-2.0+
14 /* High Level Configuration Options */
17 #define CONFIG_DISPLAY_CPUINFO
18 #define CONFIG_DISPLAY_BOARDINFO
20 #define CONFIG_SYS_TEXT_BASE 0x97800000
22 #include <asm/arch/imx-regs.h>
24 #define CONFIG_CMDLINE_TAG /* enable passing of ATAGs */
25 #define CONFIG_SETUP_MEMORY_TAGS
26 #define CONFIG_INITRD_TAG
27 #define CONFIG_REVISION_TAG
28 #define CONFIG_SYS_GENERIC_BOARD
30 #define CONFIG_OF_LIBFDT
32 #define CONFIG_MACH_TYPE MACH_TYPE_MX51_BABBAGE
34 * Size of malloc() pool
36 #define CONFIG_SYS_MALLOC_LEN (10 * 1024 * 1024)
38 #define CONFIG_BOARD_LATE_INIT
43 #define CONFIG_FSL_IIM
44 #define CONFIG_CMD_FUSE
46 #define CONFIG_MXC_UART
47 #define CONFIG_MXC_UART_BASE UART1_BASE
48 #define CONFIG_MXC_GPIO
53 #define CONFIG_CMD_SPI
55 #define CONFIG_MXC_SPI
59 #define CONFIG_POWER_SPI
60 #define CONFIG_POWER_FSL
61 #define CONFIG_FSL_PMIC_BUS 0
62 #define CONFIG_FSL_PMIC_CS 0
63 #define CONFIG_FSL_PMIC_CLK 2500000
64 #define CONFIG_FSL_PMIC_MODE (SPI_MODE_0 | SPI_CS_HIGH)
65 #define CONFIG_FSL_PMIC_BITLEN 32
66 #define CONFIG_RTC_MC13XXX
71 #define CONFIG_FSL_ESDHC
72 #define CONFIG_SYS_FSL_ESDHC_ADDR MMC_SDHC1_BASE_ADDR
73 #define CONFIG_SYS_FSL_ESDHC_NUM 2
77 #define CONFIG_CMD_MMC
78 #define CONFIG_GENERIC_MMC
79 #define CONFIG_CMD_FAT
80 #define CONFIG_DOS_PARTITION
87 #define CONFIG_FEC_MXC
88 #define IMX_FEC_BASE FEC_BASE_ADDR
89 #define CONFIG_FEC_MXC_PHYADDR 0x1F
91 #define CONFIG_CMD_PING
92 #define CONFIG_CMD_DHCP
93 #define CONFIG_CMD_MII
96 #define CONFIG_CMD_USB
97 #define CONFIG_CMD_FAT
98 #define CONFIG_USB_EHCI
99 #define CONFIG_USB_EHCI_MX5
100 #define CONFIG_USB_STORAGE
101 #define CONFIG_USB_HOST_ETHER
102 #define CONFIG_USB_ETHER_ASIX
103 #define CONFIG_USB_ETHER_SMSC95XX
104 #define CONFIG_MXC_USB_PORT 1
105 #define CONFIG_MXC_USB_PORTSC PORT_PTS_ULPI
106 #define CONFIG_MXC_USB_FLAGS MXC_EHCI_POWER_PINS_ENABLED
108 /* Framebuffer and LCD */
109 #define CONFIG_PREBOOT
111 #define CONFIG_VIDEO_IPUV3
112 #define CONFIG_CFB_CONSOLE
113 #define CONFIG_VGA_AS_SINGLE_DEVICE
114 #define CONFIG_SYS_CONSOLE_IS_IN_ENV
115 #define CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE
116 #define CONFIG_VIDEO_BMP_RLE8
117 #define CONFIG_SPLASH_SCREEN
118 #define CONFIG_BMP_16BPP
119 #define CONFIG_VIDEO_LOGO
120 #define CONFIG_IPUV3_CLK 133000000
122 /* allow to overwrite serial and ethaddr */
123 #define CONFIG_ENV_OVERWRITE
124 #define CONFIG_CONS_INDEX 1
125 #define CONFIG_BAUDRATE 115200
127 /***********************************************************
129 ***********************************************************/
131 #include <config_cmd_default.h>
132 #define CONFIG_CMD_BOOTZ
133 #undef CONFIG_CMD_IMLS
135 #define CONFIG_CMD_DATE
137 #define CONFIG_BOOTDELAY 1
139 #define CONFIG_ETHPRIME "FEC0"
141 #define CONFIG_LOADADDR 0x92000000 /* loadaddr env var */
143 #define CONFIG_EXTRA_ENV_SETTINGS \
144 "script=boot.scr\0" \
146 "fdt_file=imx51-babbage.dtb\0" \
147 "fdt_addr=0x91000000\0" \
152 "mmcroot=/dev/mmcblk0p2 rootwait rw\0" \
153 "mmcargs=setenv bootargs console=ttymxc0,${baudrate} " \
154 "root=${mmcroot}\0" \
156 "fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \
157 "bootscript=echo Running bootscript from mmc ...; " \
159 "loadimage=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${image}\0" \
160 "loadfdt=fatload mmc ${mmcdev}:${mmcpart} ${fdt_addr} ${fdt_file}\0" \
161 "mmcboot=echo Booting from mmc ...; " \
163 "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
164 "if run loadfdt; then " \
165 "bootz ${loadaddr} - ${fdt_addr}; " \
167 "if test ${boot_fdt} = try; then " \
170 "echo WARN: Cannot load the DT; " \
176 "netargs=setenv bootargs console=ttymxc0,${baudrate} " \
178 "ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \
179 "netboot=echo Booting from net ...; " \
181 "if test ${ip_dyn} = yes; then " \
182 "setenv get_cmd dhcp; " \
184 "setenv get_cmd tftp; " \
186 "${get_cmd} ${image}; " \
187 "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
188 "if ${get_cmd} ${fdt_addr} ${fdt_file}; then " \
189 "bootz ${loadaddr} - ${fdt_addr}; " \
191 "if test ${boot_fdt} = try; then " \
194 "echo ERROR: Cannot load the DT; " \
202 #define CONFIG_BOOTCOMMAND \
203 "mmc dev ${mmcdev}; if mmc rescan; then " \
204 "if run loadbootscript; then " \
207 "if run loadimage; then " \
209 "else run netboot; " \
212 "else run netboot; fi"
214 #define CONFIG_ARP_TIMEOUT 200UL
217 * Miscellaneous configurable options
219 #define CONFIG_SYS_LONGHELP /* undef to save memory */
220 #define CONFIG_SYS_HUSH_PARSER /* use "hush" command parser */
221 #define CONFIG_AUTO_COMPLETE
222 #define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */
223 #define CONFIG_SYS_MAXARGS 16 /* max number of command args */
224 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Argument Buffer Size */
226 #define CONFIG_SYS_MEMTEST_START 0x90000000
227 #define CONFIG_SYS_MEMTEST_END 0x90010000
229 #define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR
231 #define CONFIG_CMDLINE_EDITING
233 /*-----------------------------------------------------------------------
234 * Physical Memory Map
236 #define CONFIG_NR_DRAM_BANKS 1
237 #define PHYS_SDRAM_1 CSD0_BASE_ADDR
238 #define PHYS_SDRAM_1_SIZE (512 * 1024 * 1024)
240 #define CONFIG_SYS_SDRAM_BASE (PHYS_SDRAM_1)
241 #define CONFIG_SYS_INIT_RAM_ADDR (IRAM_BASE_ADDR)
242 #define CONFIG_SYS_INIT_RAM_SIZE (IRAM_SIZE)
244 #define CONFIG_BOARD_EARLY_INIT_F
246 #define CONFIG_SYS_INIT_SP_OFFSET \
247 (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
248 #define CONFIG_SYS_INIT_SP_ADDR \
249 (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
251 #define CONFIG_SYS_DDR_CLKSEL 0
252 #define CONFIG_SYS_CLKTL_CBCDR 0x59E35100
253 #define CONFIG_SYS_MAIN_PWR_ON
255 /*-----------------------------------------------------------------------
256 * FLASH and environment organization
258 #define CONFIG_SYS_NO_FLASH
260 #define CONFIG_ENV_OFFSET (6 * 64 * 1024)
261 #define CONFIG_ENV_SIZE (8 * 1024)
262 #define CONFIG_ENV_IS_IN_MMC
263 #define CONFIG_SYS_MMC_ENV_DEV 0