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_FSL_CLK
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_MII
61 #define CONFIG_CMD_FAT
62 #define CONFIG_USB_EHCI
63 #define CONFIG_USB_EHCI_MX5
64 #define CONFIG_USB_STORAGE
65 #define CONFIG_USB_HOST_ETHER
66 #define CONFIG_USB_ETHER_ASIX
67 #define CONFIG_USB_ETHER_MCS7830
68 #define CONFIG_USB_ETHER_SMSC95XX
69 #define CONFIG_MXC_USB_PORT 1
70 #define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW)
71 #define CONFIG_MXC_USB_FLAGS 0
74 #define CONFIG_SYS_I2C
75 #define CONFIG_SYS_I2C_MXC
76 #define CONFIG_SYS_I2C_MXC_I2C1 /* enable I2C bus 1 */
77 #define CONFIG_SYS_I2C_MXC_I2C2 /* enable I2C bus 2 */
78 #define CONFIG_SYS_I2C_MXC_I2C3 /* enable I2C bus 3 */
82 #define CONFIG_POWER_I2C
83 #define CONFIG_DIALOG_POWER
84 #define CONFIG_POWER_FSL
85 #define CONFIG_POWER_FSL_MC13892
86 #define CONFIG_SYS_DIALOG_PMIC_I2C_ADDR 0x48
87 #define CONFIG_SYS_FSL_PMIC_I2C_ADDR 0x8
89 /* allow to overwrite serial and ethaddr */
90 #define CONFIG_ENV_OVERWRITE
91 #define CONFIG_CONS_INDEX 1
92 #define CONFIG_BAUDRATE 115200
94 /* Command definition */
95 #define CONFIG_CMD_BOOTZ
96 #define CONFIG_SUPPORT_RAW_INITRD
98 #define CONFIG_BOOTDELAY 1
100 #define CONFIG_ETHPRIME "FEC0"
102 #define CONFIG_LOADADDR 0x72000000 /* loadaddr env var */
103 #define CONFIG_SYS_TEXT_BASE 0x77800000
105 #define CONFIG_EXTRA_ENV_SETTINGS \
106 "script=boot.scr\0" \
108 "fdt_addr=0x71000000\0" \
113 "mmcroot=/dev/mmcblk0p2 rw rootwait\0" \
114 "mmcargs=setenv bootargs console=ttymxc0,${baudrate} root=${mmcroot}\0" \
116 "load mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \
117 "bootscript=echo Running bootscript from mmc ...; " \
119 "loadimage=load mmc ${mmcdev}:${mmcpart} ${loadaddr} ${image}\0" \
120 "loadfdt=load mmc ${mmcdev}:${mmcpart} ${fdt_addr} ${fdt_file}\0" \
121 "mmcboot=echo Booting from mmc ...; " \
123 "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
124 "if run loadfdt; then " \
125 "bootz ${loadaddr} - ${fdt_addr}; " \
127 "if test ${boot_fdt} = try; then " \
130 "echo WARN: Cannot load the DT; " \
136 "netargs=setenv bootargs console=ttymxc0,${baudrate} " \
138 "ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \
139 "netboot=echo Booting from net ...; " \
141 "if test ${ip_dyn} = yes; then " \
142 "setenv get_cmd dhcp; " \
144 "setenv get_cmd tftp; " \
146 "${get_cmd} ${image}; " \
147 "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
148 "if ${get_cmd} ${fdt_addr} ${fdt_file}; then " \
149 "bootz ${loadaddr} - ${fdt_addr}; " \
151 "if test ${boot_fdt} = try; then " \
154 "echo ERROR: Cannot load the DT; " \
162 #define CONFIG_BOOTCOMMAND \
163 "mmc dev ${mmcdev}; if mmc rescan; then " \
164 "if run loadbootscript; then " \
167 "if run loadimage; then " \
169 "else run netboot; " \
172 "else run netboot; fi"
174 #define CONFIG_ARP_TIMEOUT 200UL
176 /* Miscellaneous configurable options */
177 #define CONFIG_SYS_LONGHELP /* undef to save memory */
178 #define CONFIG_AUTO_COMPLETE
179 #define CONFIG_SYS_CBSIZE 512 /* Console I/O Buffer Size */
181 #define CONFIG_SYS_MAXARGS 16 /* max number of command args */
182 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Argument Buffer Size */
184 #define CONFIG_SYS_MEMTEST_START 0x70000000
185 #define CONFIG_SYS_MEMTEST_END 0x70010000
187 #define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR
189 #define CONFIG_CMDLINE_EDITING
191 /* Physical Memory Map */
192 #define CONFIG_NR_DRAM_BANKS 2
193 #define PHYS_SDRAM_1 CSD0_BASE_ADDR
194 #define PHYS_SDRAM_1_SIZE (gd->bd->bi_dram[0].size)
195 #define PHYS_SDRAM_2 CSD1_BASE_ADDR
196 #define PHYS_SDRAM_2_SIZE (gd->bd->bi_dram[1].size)
197 #define PHYS_SDRAM_SIZE (gd->ram_size)
199 #define CONFIG_SYS_SDRAM_BASE (PHYS_SDRAM_1)
200 #define CONFIG_SYS_INIT_RAM_ADDR (IRAM_BASE_ADDR)
201 #define CONFIG_SYS_INIT_RAM_SIZE (IRAM_SIZE)
203 #define CONFIG_SYS_INIT_SP_OFFSET \
204 (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
205 #define CONFIG_SYS_INIT_SP_ADDR \
206 (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
208 /* FLASH and environment organization */
209 #define CONFIG_SYS_NO_FLASH
211 #define CONFIG_ENV_OFFSET (6 * 64 * 1024)
212 #define CONFIG_ENV_SIZE (8 * 1024)
213 #define CONFIG_ENV_IS_IN_MMC
214 #define CONFIG_SYS_MMC_ENV_DEV 0
216 #define CONFIG_CMD_SATA
217 #ifdef CONFIG_CMD_SATA
218 #define CONFIG_DWC_AHSATA
219 #define CONFIG_SYS_SATA_MAX_DEVICE 1
220 #define CONFIG_DWC_AHSATA_PORT_ID 0
221 #define CONFIG_DWC_AHSATA_BASE_ADDR SATA_BASE_ADDR
223 #define CONFIG_LIBATA
226 /* Framebuffer and LCD */
227 #define CONFIG_PREBOOT
229 #define CONFIG_VIDEO_IPUV3
230 #define CONFIG_CFB_CONSOLE
231 #define CONFIG_VGA_AS_SINGLE_DEVICE
232 #define CONFIG_SYS_CONSOLE_IS_IN_ENV
233 #define CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE
234 #define CONFIG_VIDEO_BMP_RLE8
235 #define CONFIG_SPLASH_SCREEN
236 #define CONFIG_BMP_16BPP
237 #define CONFIG_VIDEO_LOGO
238 #define CONFIG_IPUV3_CLK 200000000
240 #endif /* __CONFIG_H */