2 * Copyright (C) 2007, Guennadi Liakhovetski <lg@denx.de>
4 * (C) Copyright 2009 Freescale Semiconductor, Inc.
6 * Configuration settings for the MX51EVK Board
8 * This program is free software; you can redistribute it and/or
9 * modify it under the terms of the GNU General Public License as
10 * published by the Free Software Foundation; either version 2 of
11 * the License, or (at your option) any later version.
13 * This program is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 * GNU General Public License for more details.
18 * You should have received a copy of the GNU General Public License
19 * along with this program; if not, write to the Free Software
20 * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
27 #include <config_cmd_default.h>
30 * High Level Board Configuration Options
35 #define machine_is_efikamx() (CONFIG_MACH_TYPE == MACH_TYPE_MX51_EFIKAMX)
36 #define machine_is_efikasb() (CONFIG_MACH_TYPE == MACH_TYPE_MX51_EFIKASB)
38 #include <asm/arch/imx-regs.h>
40 #define CONFIG_DISPLAY_CPUINFO
41 #define CONFIG_DISPLAY_BOARDINFO
43 #define CONFIG_SYS_TEXT_BASE 0x97800000
46 #define CONFIG_SYS_ICACHE_OFF
47 #define CONFIG_SYS_DCACHE_OFF
50 * Bootloader Components Configuration
52 #define CONFIG_CMD_SPI
54 #define CONFIG_CMD_MMC
55 #define CONFIG_CMD_FAT
56 #define CONFIG_CMD_EXT2
57 #define CONFIG_CMD_IDE
58 #define CONFIG_CMD_NET
59 #define CONFIG_CMD_DATE
60 #undef CONFIG_CMD_IMLS
63 * Environmental settings
66 #define CONFIG_ENV_OFFSET (6 * 64 * 1024)
67 #define CONFIG_ENV_SECT_SIZE (1 * 64 * 1024)
68 #define CONFIG_ENV_SIZE (4 * 1024)
73 #define CONFIG_CMDLINE_TAG /* enable passing of ATAGs */
74 #define CONFIG_REVISION_TAG
75 #define CONFIG_SETUP_MEMORY_TAGS
76 #define CONFIG_INITRD_TAG
78 #define CONFIG_OF_LIBFDT 1
81 * Size of malloc() pool
83 #define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + 2 * 1024 * 1024)
85 #define CONFIG_BOARD_EARLY_INIT_F
86 #define CONFIG_BOARD_LATE_INIT
91 #define CONFIG_MXC_UART
92 #define CONFIG_MXC_UART_BASE UART1_BASE
93 #define CONFIG_CONS_INDEX 1
94 #define CONFIG_BAUDRATE 115200
96 #define CONFIG_MXC_GPIO
101 #ifdef CONFIG_CMD_SPI
103 #define CONFIG_HARD_SPI
104 #define CONFIG_MXC_SPI
105 #define CONFIG_DEFAULT_SPI_BUS 1
106 #define CONFIG_DEFAULT_SPI_MODE (SPI_MODE_0 | SPI_CS_HIGH)
111 #define CONFIG_SPI_FLASH
112 #define CONFIG_SPI_FLASH_SST
113 #define CONFIG_SF_DEFAULT_CS (1 | 121 << 8)
114 #define CONFIG_SF_DEFAULT_MODE (SPI_MODE_0)
115 #define CONFIG_SF_DEFAULT_SPEED 25000000
117 #define CONFIG_ENV_SPI_CS (1 | 121 << 8)
118 #define CONFIG_ENV_SPI_BUS 0
119 #define CONFIG_ENV_SPI_MAX_HZ 25000000
120 #define CONFIG_ENV_SPI_MODE (SPI_MODE_0)
121 #define CONFIG_FSL_ENV_IN_SF
122 #define CONFIG_ENV_IS_IN_SPI_FLASH
123 #define CONFIG_SYS_NO_FLASH
126 #define CONFIG_ENV_IS_NOWHERE
131 #define CONFIG_POWER_SPI
132 #define CONFIG_POWER_FSL
133 #define CONFIG_FSL_PMIC_BUS 0
134 #define CONFIG_FSL_PMIC_CS (0 | 120 << 8)
135 #define CONFIG_FSL_PMIC_CLK 25000000
136 #define CONFIG_FSL_PMIC_MODE (SPI_MODE_0 | SPI_CS_HIGH)
137 #define CONFIG_FSL_PMIC_BITLEN 32
138 #define CONFIG_RTC_MC13XXX
144 #ifdef CONFIG_CMD_MMC
146 #define CONFIG_GENERIC_MMC
147 #define CONFIG_FSL_ESDHC
148 #define CONFIG_SYS_FSL_ESDHC_ADDR 0
149 #define CONFIG_SYS_FSL_ESDHC_NUM 2
155 #ifdef CONFIG_CMD_IDE
157 #undef CONFIG_IDE_LED
158 #undef CONFIG_IDE_RESET
160 #define CONFIG_MX51_PATA
164 #define CONFIG_SYS_IDE_MAXBUS 1
165 #define CONFIG_SYS_IDE_MAXDEVICE 1
167 #define CONFIG_SYS_ATA_BASE_ADDR 0x83fe0000
168 #define CONFIG_SYS_ATA_IDE0_OFFSET 0x0
170 #define CONFIG_SYS_ATA_DATA_OFFSET 0xa0
171 #define CONFIG_SYS_ATA_REG_OFFSET 0xa0
172 #define CONFIG_SYS_ATA_ALT_OFFSET 0xd8
174 #define CONFIG_SYS_ATA_STRIDE 4
176 #define CONFIG_IDE_PREINIT
177 #define CONFIG_MXC_ATA_PIO_MODE 4
183 #define CONFIG_CMD_USB
184 #ifdef CONFIG_CMD_USB
185 #define CONFIG_USB_EHCI /* Enable EHCI USB support */
186 #define CONFIG_USB_EHCI_MX5
187 #define CONFIG_USB_ULPI
188 #define CONFIG_USB_ULPI_VIEWPORT
189 #define CONFIG_MXC_USB_PORT 1
190 #if (CONFIG_MXC_USB_PORT == 0)
191 #define CONFIG_MXC_USB_PORTSC (1 << 28)
192 #define CONFIG_MXC_USB_FLAGS MXC_EHCI_INTERNAL_PHY
194 #define CONFIG_MXC_USB_PORTSC (2 << 30)
195 #define CONFIG_MXC_USB_FLAGS 0
197 #define CONFIG_EHCI_IS_TDI
198 #define CONFIG_USB_STORAGE
199 #define CONFIG_USB_HOST_ETHER
200 #define CONFIG_USB_KEYBOARD
201 #define CONFIG_SYS_USB_EVENT_POLL_VIA_CONTROL_EP
202 #define CONFIG_PREBOOT
204 #ifdef CONFIG_CMD_NET
205 #define CONFIG_USB_ETHER_ASIX
206 #define CONFIG_CMD_PING
207 #define CONFIG_CMD_DHCP
209 #endif /* CONFIG_CMD_USB */
214 #ifdef CONFIG_CMD_FAT
215 #define CONFIG_DOS_PARTITION
216 #ifdef CONFIG_CMD_NET
217 #define CONFIG_CMD_NFS
222 * Miscellaneous configurable options
224 #define CONFIG_ENV_OVERWRITE
225 #define CONFIG_BOOTDELAY 3
226 #define CONFIG_LOADADDR 0x90800000
228 #define CONFIG_SYS_LONGHELP /* undef to save memory */
229 #define CONFIG_SYS_HUSH_PARSER /* use "hush" command parser */
230 #define CONFIG_SYS_PROMPT "Efika> "
231 #define CONFIG_AUTO_COMPLETE
232 #define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */
233 /* Print Buffer Size */
234 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16)
235 #define CONFIG_SYS_MAXARGS 16 /* max number of command args */
236 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Argument Buffer Size */
238 #define CONFIG_SYS_MEMTEST_START 0x90000000
239 #define CONFIG_SYS_MEMTEST_END 0x90010000
241 #define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR
243 #define CONFIG_SYS_HZ 1000
244 #define CONFIG_CMDLINE_EDITING
246 /*-----------------------------------------------------------------------
247 * Physical Memory Map
249 #define CONFIG_NR_DRAM_BANKS 1
250 #define PHYS_SDRAM_1 CSD0_BASE_ADDR
251 #define PHYS_SDRAM_1_SIZE (512 * 1024 * 1024)
253 #define CONFIG_SYS_SDRAM_BASE (PHYS_SDRAM_1)
254 #define CONFIG_SYS_INIT_RAM_ADDR (IRAM_BASE_ADDR)
255 #define CONFIG_SYS_INIT_RAM_SIZE (IRAM_SIZE)
257 #define CONFIG_SYS_INIT_SP_OFFSET \
258 (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
259 #define CONFIG_SYS_INIT_SP_ADDR \
260 (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
262 #define CONFIG_SYS_DDR_CLKSEL 0
263 #define CONFIG_SYS_CLKTL_CBCDR 0x59E35145