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git.ipfire.org Git - people/ms/u-boot.git/blob - include/configs/woodburn_common.h
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2 * (C) Copyright 2011, Stefano Babic <sbabic@denx.de>
4 * (C) Copyright 2008-2010 Freescale Semiconductor, Inc.
6 * Configuration for the woodburn board.
8 * SPDX-License-Identifier: GPL-2.0+
11 #ifndef __WOODBURN_COMMON_CONFIG_H
12 #define __WOODBURN_COMMON_CONFIG_H
14 #include <asm/arch/imx-regs.h>
16 /* High Level Configuration Options */
18 #define CONFIG_MX35_HCLK_FREQ 24000000
19 #define CONFIG_SYS_FSL_CLK
21 #define CONFIG_SYS_DCACHE_OFF
23 #define CONFIG_MACH_TYPE MACH_TYPE_FLEA3
25 /* This is required to setup the ESDC controller */
27 #define CONFIG_CMDLINE_TAG /* enable passing of ATAGs */
28 #define CONFIG_REVISION_TAG
29 #define CONFIG_SETUP_MEMORY_TAGS
30 #define CONFIG_INITRD_TAG
33 * Size of malloc() pool
35 #define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + 1024 * 1024)
40 #define CONFIG_SYS_I2C
41 #define CONFIG_SYS_I2C_MXC
42 #define CONFIG_SYS_I2C_MXC_I2C1 /* enable I2C bus 1 */
43 #define CONFIG_SYS_I2C_MXC_I2C2 /* enable I2C bus 2 */
44 #define CONFIG_SYS_I2C_MXC_I2C3 /* enable I2C bus 3 */
45 #define CONFIG_SYS_SPD_BUS_NUM 0
46 #define CONFIG_MXC_SPI
47 #define CONFIG_MXC_GPIO
51 #define CONFIG_POWER_I2C
52 #define CONFIG_POWER_FSL
53 #define CONFIG_POWER_FSL_MC13892
54 #define CONFIG_SYS_FSL_PMIC_I2C_ADDR 0x8
55 #define CONFIG_RTC_MC13XXX
58 #define CONFIG_FSL_ESDHC
59 #define CONFIG_SYS_FSL_ESDHC_ADDR 0
60 #define CONFIG_SYS_FSL_ESDHC_NUM 1
65 #define CONFIG_MXC_UART
66 #define CONFIG_MXC_UART_BASE UART1_BASE
68 /* allow to overwrite serial and ethaddr */
69 #define CONFIG_ENV_OVERWRITE
70 #define CONFIG_CONS_INDEX 1
71 #define CONFIG_BAUDRATE 115200
76 #define CONFIG_CMD_DATE
77 #define CONFIG_BOOTP_SUBNETMASK
78 #define CONFIG_BOOTP_GATEWAY
79 #define CONFIG_BOOTP_DNS
81 #define CONFIG_CMD_NAND
83 #define CONFIG_MXC_GPIO
85 #define CONFIG_NET_RETRY_COUNT 100
88 #define CONFIG_LOADADDR 0x80800000 /* loadaddr env var */
91 * Ethernet on SOC (FEC)
93 #define CONFIG_FEC_MXC
94 #define IMX_FEC_BASE FEC_BASE_ADDR
96 #define CONFIG_PHY_MICREL
97 #define CONFIG_FEC_MXC_PHYADDR 0x1
100 #define CONFIG_DISCOVER_PHY
102 #define CONFIG_ARP_TIMEOUT 200UL
105 * Miscellaneous configurable options
107 #define CONFIG_SYS_LONGHELP /* undef to save memory */
108 #define CONFIG_CMDLINE_EDITING
110 #define CONFIG_AUTO_COMPLETE
111 #define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */
112 /* Print Buffer Size */
113 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16)
114 #define CONFIG_SYS_MAXARGS 16 /* max number of command args */
115 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Argument Buffer Size */
117 #define CONFIG_SYS_MEMTEST_START 0 /* memtest works on */
118 #define CONFIG_SYS_MEMTEST_END 0x10000
120 #define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR
125 * The stack sizes are set up in start.S using the settings below
127 #define CONFIG_STACKSIZE (128 * 1024) /* regular stack */
130 * Physical Memory Map
132 #define CONFIG_NR_DRAM_BANKS 1
133 #define PHYS_SDRAM_1 CSD0_BASE_ADDR
134 #define PHYS_SDRAM_1_SIZE (256 * 1024 * 1024)
136 #define CONFIG_SYS_SDRAM_BASE CSD0_BASE_ADDR
138 #define CONFIG_SYS_GBL_DATA_OFFSET (LOW_LEVEL_SRAM_STACK - \
140 GENERATED_GBL_DATA_SIZE)
141 #define CONFIG_SYS_INIT_SP_ADDR (IRAM_BASE_ADDR + \
142 CONFIG_SYS_GBL_DATA_OFFSET)
145 * MTD Command for mtdparts
147 #define CONFIG_CMD_MTDPARTS
148 #define CONFIG_MTD_DEVICE
149 #define CONFIG_FLASH_CFI_MTD
150 #define CONFIG_MTD_PARTITIONS
151 #define MTDIDS_DEFAULT "nand0=mxc_nand,nor0=physmap-flash.0"
152 #define MTDPARTS_DEFAULT "mtdparts=mxc_nand:50m(root1)," \
156 "10m(app2),-(spool);" \
157 "physmap-flash.0:512k(u-boot),64k(env1)," \
158 "64k(env2),3776k(kernel1),3776k(kernel2)"
161 * FLASH and environment organization
163 #define CONFIG_SYS_FLASH_BASE CS0_BASE_ADDR
164 #define CONFIG_SYS_MAX_FLASH_BANKS 1 /* max number of memory banks */
165 #define CONFIG_SYS_MAX_FLASH_SECT 512 /* max number of sectors on one chip */
166 /* Monitor at beginning of flash */
167 #define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_FLASH_BASE
168 #define CONFIG_SYS_MONITOR_LEN (512 * 1024)
170 #define CONFIG_ENV_SECT_SIZE (128 * 1024)
171 #define CONFIG_ENV_SIZE CONFIG_ENV_SECT_SIZE
173 /* Address and size of Redundant Environment Sector */
174 #define CONFIG_ENV_OFFSET_REDUND (CONFIG_ENV_OFFSET + CONFIG_ENV_SIZE)
175 #define CONFIG_ENV_SIZE_REDUND CONFIG_ENV_SIZE
177 #define CONFIG_ENV_ADDR (CONFIG_SYS_MONITOR_BASE + \
178 CONFIG_SYS_MONITOR_LEN)
180 #define CONFIG_ENV_IS_IN_FLASH
183 * CFI FLASH driver setup
185 #define CONFIG_SYS_FLASH_CFI /* Flash memory is CFI compliant */
186 #define CONFIG_FLASH_CFI_DRIVER
188 /* A non-standard buffered write algorithm */
189 #define CONFIG_SYS_FLASH_USE_BUFFER_WRITE /* faster */
190 #define CONFIG_SYS_FLASH_PROTECTION /* Use hardware sector protection */
193 * NAND FLASH driver setup
195 #define CONFIG_NAND_MXC
196 #define CONFIG_NAND_MXC_V1_1
197 #define CONFIG_MXC_NAND_REGS_BASE (NFC_BASE_ADDR)
198 #define CONFIG_SYS_MAX_NAND_DEVICE 1
199 #define CONFIG_SYS_NAND_BASE (NFC_BASE_ADDR)
200 #define CONFIG_MXC_NAND_HWECC
201 #define CONFIG_SYS_NAND_LARGEPAGE
204 #define CONFIG_MTD_DEBUG
205 #define CONFIG_MTD_DEBUG_VERBOSE 7
207 #define CONFIG_SYS_NAND_ONFI_DETECTION
210 * Default environment and default scripts
211 * to update uboot and load kernel
214 #define CONFIG_HOSTNAME woodburn
215 #define CONFIG_EXTRA_ENV_SETTINGS \
217 "nfsargs=setenv bootargs root=/dev/nfs rw " \
218 "nfsroot=${serverip}:${rootpath}\0" \
219 "ramargs=setenv bootargs root=/dev/ram rw\0" \
220 "addip_sta=setenv bootargs ${bootargs} " \
221 "ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}" \
222 ":${hostname}:${netdev}:off panic=1\0" \
223 "addip_dyn=setenv bootargs ${bootargs} ip=dhcp\0" \
224 "addip=if test -n ${ipdyn};then run addip_dyn;" \
225 "else run addip_sta;fi\0" \
226 "addmtd=setenv bootargs ${bootargs} ${mtdparts}\0" \
227 "addtty=setenv bootargs ${bootargs}" \
228 " console=ttymxc0,${baudrate}\0" \
229 "addmisc=setenv bootargs ${bootargs} ${misc}\0" \
230 "loadaddr=80800000\0" \
231 "kernel_addr_r=80800000\0" \
232 "hostname=" __stringify(CONFIG_HOSTNAME) "\0" \
233 "bootfile=" __stringify(CONFIG_HOSTNAME) "/uImage\0" \
234 "ramdisk_file=" __stringify(CONFIG_HOSTNAME) "/uRamdisk\0" \
235 "flash_self=run ramargs addip addtty addmtd addmisc;" \
236 "bootm ${kernel_addr} ${ramdisk_addr}\0" \
237 "flash_nfs=run nfsargs addip addtty addmtd addmisc;" \
238 "bootm ${kernel_addr}\0" \
239 "net_nfs=tftp ${kernel_addr_r} ${bootfile}; " \
240 "run nfsargs addip addtty addmtd addmisc;" \
241 "bootm ${kernel_addr_r}\0" \
242 "net_self_load=tftp ${kernel_addr_r} ${bootfile};" \
243 "tftp ${ramdisk_addr_r} ${ramdisk_file};\0" \
244 "net_self=if run net_self_load;then " \
245 "run ramargs addip addtty addmtd addmisc;" \
246 "bootm ${kernel_addr_r} ${ramdisk_addr_r};" \
247 "else echo Images not loades;fi\0" \
248 "u-boot=" __stringify(CONFIG_HOSTNAME) "/u-boot.bin\0" \
249 "load=tftp ${loadaddr} ${u-boot}\0" \
250 "uboot_addr=" __stringify(CONFIG_SYS_MONITOR_BASE) "\0" \
251 "update=protect off ${uboot_addr} +80000;" \
252 "erase ${uboot_addr} +80000;" \
253 "cp.b ${loadaddr} ${uboot_addr} ${filesize}\0" \
254 "upd=if run load;then echo Updating u-boot;if run update;" \
255 "then echo U-Boot updated;" \
256 "else echo Error updating u-boot !;" \
257 "echo Board without bootloader !!;" \
259 "else echo U-Boot not downloaded..exiting;fi\0" \
260 "bootcmd=run net_nfs\0"
262 #endif /* __CONFIG_H */