2 * Copyright (C) 2011 Freescale Semiconductor, Inc.
3 * Jason Liu <r64343@freescale.com>
5 * Configuration settings for Freescale MX53 low cost board.
7 * SPDX-License-Identifier: GPL-2.0+
15 #define CONFIG_DISPLAY_BOARDINFO
17 #define CONFIG_MACH_TYPE MACH_TYPE_MX53_LOCO
19 #include <asm/arch/imx-regs.h>
21 #define CONFIG_CMDLINE_TAG
22 #define CONFIG_SETUP_MEMORY_TAGS
23 #define CONFIG_INITRD_TAG
25 #define CONFIG_SYS_GENERIC_BOARD
27 /* Size of malloc() pool */
28 #define CONFIG_SYS_MALLOC_LEN (10 * 1024 * 1024)
30 #define CONFIG_BOARD_EARLY_INIT_F
31 #define CONFIG_BOARD_LATE_INIT
32 #define CONFIG_MXC_GPIO
33 #define CONFIG_REVISION_TAG
35 #define CONFIG_MXC_UART
36 #define CONFIG_MXC_UART_BASE UART1_BASE
39 #define CONFIG_FSL_ESDHC
40 #define CONFIG_SYS_FSL_ESDHC_ADDR 0
41 #define CONFIG_SYS_FSL_ESDHC_NUM 2
44 #define CONFIG_CMD_MMC
45 #define CONFIG_GENERIC_MMC
46 #define CONFIG_CMD_FS_GENERIC
47 #define CONFIG_CMD_FAT
48 #define CONFIG_CMD_EXT2
49 #define CONFIG_DOS_PARTITION
54 #define CONFIG_FEC_MXC
55 #define IMX_FEC_BASE FEC_BASE_ADDR
56 #define CONFIG_FEC_MXC_PHYADDR 0x1F
58 #define CONFIG_CMD_PING
59 #define CONFIG_CMD_DHCP
60 #define CONFIG_CMD_MII
63 #define CONFIG_CMD_USB
64 #define CONFIG_CMD_FAT
65 #define CONFIG_USB_EHCI
66 #define CONFIG_USB_EHCI_MX5
67 #define CONFIG_USB_STORAGE
68 #define CONFIG_USB_HOST_ETHER
69 #define CONFIG_USB_ETHER_ASIX
70 #define CONFIG_USB_ETHER_MCS7830
71 #define CONFIG_USB_ETHER_SMSC95XX
72 #define CONFIG_MXC_USB_PORT 1
73 #define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW)
74 #define CONFIG_MXC_USB_FLAGS 0
77 #define CONFIG_SYS_I2C
78 #define CONFIG_SYS_I2C_MXC
79 #define CONFIG_SYS_I2C_MXC_I2C3 /* enable I2C bus 3 */
83 #define CONFIG_POWER_I2C
84 #define CONFIG_DIALOG_POWER
85 #define CONFIG_POWER_FSL
86 #define CONFIG_POWER_FSL_MC13892
87 #define CONFIG_SYS_DIALOG_PMIC_I2C_ADDR 0x48
88 #define CONFIG_SYS_FSL_PMIC_I2C_ADDR 0x8
90 /* allow to overwrite serial and ethaddr */
91 #define CONFIG_ENV_OVERWRITE
92 #define CONFIG_CONS_INDEX 1
93 #define CONFIG_BAUDRATE 115200
95 /* Command definition */
96 #define CONFIG_CMD_BOOTZ
97 #define CONFIG_SUPPORT_RAW_INITRD
99 #define CONFIG_BOOTDELAY 1
101 #define CONFIG_ETHPRIME "FEC0"
103 #define CONFIG_LOADADDR 0x72000000 /* loadaddr env var */
104 #define CONFIG_SYS_TEXT_BASE 0x77800000
106 #define CONFIG_EXTRA_ENV_SETTINGS \
107 "script=boot.scr\0" \
109 "fdt_addr=0x71000000\0" \
114 "mmcroot=/dev/mmcblk0p2 rw rootwait\0" \
115 "mmcargs=setenv bootargs console=ttymxc0,${baudrate} root=${mmcroot}\0" \
117 "load mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \
118 "bootscript=echo Running bootscript from mmc ...; " \
120 "loadimage=load mmc ${mmcdev}:${mmcpart} ${loadaddr} ${image}\0" \
121 "loadfdt=load mmc ${mmcdev}:${mmcpart} ${fdt_addr} ${fdt_file}\0" \
122 "mmcboot=echo Booting from mmc ...; " \
124 "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
125 "if run loadfdt; then " \
126 "bootz ${loadaddr} - ${fdt_addr}; " \
128 "if test ${boot_fdt} = try; then " \
131 "echo WARN: Cannot load the DT; " \
137 "netargs=setenv bootargs console=ttymxc0,${baudrate} " \
139 "ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \
140 "netboot=echo Booting from net ...; " \
142 "if test ${ip_dyn} = yes; then " \
143 "setenv get_cmd dhcp; " \
145 "setenv get_cmd tftp; " \
147 "${get_cmd} ${image}; " \
148 "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
149 "if ${get_cmd} ${fdt_addr} ${fdt_file}; then " \
150 "bootz ${loadaddr} - ${fdt_addr}; " \
152 "if test ${boot_fdt} = try; then " \
155 "echo ERROR: Cannot load the DT; " \
163 #define CONFIG_BOOTCOMMAND \
164 "mmc dev ${mmcdev}; if mmc rescan; then " \
165 "if run loadbootscript; then " \
168 "if run loadimage; then " \
170 "else run netboot; " \
173 "else run netboot; fi"
175 #define CONFIG_ARP_TIMEOUT 200UL
177 /* Miscellaneous configurable options */
178 #define CONFIG_SYS_LONGHELP /* undef to save memory */
179 #define CONFIG_SYS_HUSH_PARSER /* use "hush" command parser */
180 #define CONFIG_AUTO_COMPLETE
181 #define CONFIG_SYS_CBSIZE 512 /* Console I/O Buffer Size */
183 #define CONFIG_SYS_MAXARGS 16 /* max number of command args */
184 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Argument Buffer Size */
186 #define CONFIG_SYS_MEMTEST_START 0x70000000
187 #define CONFIG_SYS_MEMTEST_END 0x70010000
189 #define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR
191 #define CONFIG_CMDLINE_EDITING
193 /* Physical Memory Map */
194 #define CONFIG_NR_DRAM_BANKS 2
195 #define PHYS_SDRAM_1 CSD0_BASE_ADDR
196 #define PHYS_SDRAM_1_SIZE (gd->bd->bi_dram[0].size)
197 #define PHYS_SDRAM_2 CSD1_BASE_ADDR
198 #define PHYS_SDRAM_2_SIZE (gd->bd->bi_dram[1].size)
199 #define PHYS_SDRAM_SIZE (gd->ram_size)
201 #define CONFIG_SYS_SDRAM_BASE (PHYS_SDRAM_1)
202 #define CONFIG_SYS_INIT_RAM_ADDR (IRAM_BASE_ADDR)
203 #define CONFIG_SYS_INIT_RAM_SIZE (IRAM_SIZE)
205 #define CONFIG_SYS_INIT_SP_OFFSET \
206 (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
207 #define CONFIG_SYS_INIT_SP_ADDR \
208 (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
210 /* FLASH and environment organization */
211 #define CONFIG_SYS_NO_FLASH
213 #define CONFIG_ENV_OFFSET (6 * 64 * 1024)
214 #define CONFIG_ENV_SIZE (8 * 1024)
215 #define CONFIG_ENV_IS_IN_MMC
216 #define CONFIG_SYS_MMC_ENV_DEV 0
218 #define CONFIG_OF_LIBFDT
220 #define CONFIG_CMD_SATA
221 #ifdef CONFIG_CMD_SATA
222 #define CONFIG_DWC_AHSATA
223 #define CONFIG_SYS_SATA_MAX_DEVICE 1
224 #define CONFIG_DWC_AHSATA_PORT_ID 0
225 #define CONFIG_DWC_AHSATA_BASE_ADDR SATA_BASE_ADDR
227 #define CONFIG_LIBATA
230 /* Framebuffer and LCD */
231 #define CONFIG_PREBOOT
233 #define CONFIG_VIDEO_IPUV3
234 #define CONFIG_CFB_CONSOLE
235 #define CONFIG_VGA_AS_SINGLE_DEVICE
236 #define CONFIG_SYS_CONSOLE_IS_IN_ENV
237 #define CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE
238 #define CONFIG_VIDEO_BMP_RLE8
239 #define CONFIG_SPLASH_SCREEN
240 #define CONFIG_BMP_16BPP
241 #define CONFIG_VIDEO_LOGO
242 #define CONFIG_IPUV3_CLK 200000000
244 #endif /* __CONFIG_H */