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Stefano Babicd81b27a2012-10-10 21:11:46 +00001/*
2 * (C) Copyright 2011, Stefano Babic <sbabic@denx.de>
3 *
4 * (C) Copyright 2008-2010 Freescale Semiconductor, Inc.
5 *
6 * Configuration for the woodburn board.
7 *
Wolfgang Denk3765b3e2013-10-07 13:07:26 +02008 * SPDX-License-Identifier: GPL-2.0+
Stefano Babicd81b27a2012-10-10 21:11:46 +00009 */
10
11#ifndef __WOODBURN_COMMON_CONFIG_H
12#define __WOODBURN_COMMON_CONFIG_H
13
14#include <asm/arch/imx-regs.h>
15
16 /* High Level Configuration Options */
17#define CONFIG_ARM1136 /* This is an arm1136 CPU core */
18#define CONFIG_MX35
19#define CONFIG_MX35_HCLK_FREQ 24000000
20
21#define CONFIG_SYS_DCACHE_OFF
22#define CONFIG_SYS_CACHELINE_SIZE 32
23
24#define CONFIG_DISPLAY_CPUINFO
25
26/* Only in case the value is not present in mach-types.h */
27#ifndef MACH_TYPE_FLEA3
28#define MACH_TYPE_FLEA3 3668
29#endif
30
31#define CONFIG_MACH_TYPE MACH_TYPE_FLEA3
32
33/* This is required to setup the ESDC controller */
34
35#define CONFIG_CMDLINE_TAG /* enable passing of ATAGs */
36#define CONFIG_REVISION_TAG
37#define CONFIG_SETUP_MEMORY_TAGS
38#define CONFIG_INITRD_TAG
39
40/*
41 * Size of malloc() pool
42 */
43#define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + 1024 * 1024)
44
45/*
46 * Hardware drivers
47 */
tremb089d032013-09-21 18:13:36 +020048#define CONFIG_SYS_I2C
49#define CONFIG_SYS_I2C_MXC
50#define CONFIG_SYS_SPD_BUS_NUM 0
Stefano Babicd81b27a2012-10-10 21:11:46 +000051#define CONFIG_MXC_SPI
52#define CONFIG_MXC_GPIO
53
54/* PMIC Controller */
Stefano Babic05a860c2012-12-08 12:02:45 +010055#define CONFIG_POWER
56#define CONFIG_POWER_I2C
57#define CONFIG_POWER_FSL
Stefano Babicd81b27a2012-10-10 21:11:46 +000058#define CONFIG_PMIC_FSL_MC13892
Stefano Babicd81b27a2012-10-10 21:11:46 +000059#define CONFIG_SYS_FSL_PMIC_I2C_ADDR 0x8
60#define CONFIG_RTC_MC13XXX
61
62
63/* mmc driver */
64#define CONFIG_MMC
65#define CONFIG_GENERIC_MMC
66#define CONFIG_FSL_ESDHC
67#define CONFIG_SYS_FSL_ESDHC_ADDR 0
68#define CONFIG_SYS_FSL_ESDHC_NUM 1
69
70/*
71 * UART (console)
72 */
73#define CONFIG_MXC_UART
74#define CONFIG_MXC_UART_BASE UART1_BASE
75
76/* allow to overwrite serial and ethaddr */
77#define CONFIG_ENV_OVERWRITE
78#define CONFIG_CONS_INDEX 1
79#define CONFIG_BAUDRATE 115200
80
81/*
82 * Command definition
83 */
84
85#include <config_cmd_default.h>
86
87#define CONFIG_CMD_PING
88#define CONFIG_CMD_DATE
89#define CONFIG_CMD_DHCP
90#define CONFIG_BOOTP_SUBNETMASK
91#define CONFIG_BOOTP_GATEWAY
92#define CONFIG_BOOTP_DNS
93
94#define CONFIG_CMD_NAND
95#define CONFIG_CMD_CACHE
96
97#define CONFIG_CMD_I2C
98#define CONFIG_CMD_SPI
99#define CONFIG_CMD_MII
100#define CONFIG_CMD_NET
101
102#define CONFIG_CMD_MMC
103#define CONFIG_DOS_PARTITION
104#define CONFIG_EFI_PARTITION
105#define CONFIG_CMD_EXT2
106#define CONFIG_CMD_FAT
107
108#define CONFIG_CMD_GPIO
109#define CONFIG_MXC_GPIO
110
111#define CONFIG_NET_RETRY_COUNT 100
112
113#define CONFIG_BOOTDELAY 3
114
115#define CONFIG_LOADADDR 0x80800000 /* loadaddr env var */
116
117
118/*
119 * Ethernet on SOC (FEC)
120 */
121#define CONFIG_FEC_MXC
122#define IMX_FEC_BASE FEC_BASE_ADDR
123#define CONFIG_PHYLIB
124#define CONFIG_PHY_MICREL
125#define CONFIG_FEC_MXC_PHYADDR 0x1
126
127#define CONFIG_MII
128#define CONFIG_DISCOVER_PHY
129
130#define CONFIG_ARP_TIMEOUT 200UL
131
132/*
133 * Miscellaneous configurable options
134 */
135#define CONFIG_SYS_LONGHELP /* undef to save memory */
136#define CONFIG_SYS_PROMPT "woodburn U-Boot > "
137#define CONFIG_CMDLINE_EDITING
138#define CONFIG_SYS_HUSH_PARSER /* Use the HUSH parser */
139
140#define CONFIG_AUTO_COMPLETE
141#define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */
142/* Print Buffer Size */
143#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16)
144#define CONFIG_SYS_MAXARGS 16 /* max number of command args */
145#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Argument Buffer Size */
146
147#define CONFIG_SYS_MEMTEST_START 0 /* memtest works on */
148#define CONFIG_SYS_MEMTEST_END 0x10000
149
150#undef CONFIG_SYS_CLKS_IN_HZ /* everything, incl board info, in Hz */
151
152#define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR
153
Stefano Babicd81b27a2012-10-10 21:11:46 +0000154/*
155 * Stack sizes
156 *
157 * The stack sizes are set up in start.S using the settings below
158 */
159#define CONFIG_STACKSIZE (128 * 1024) /* regular stack */
160
161/*
162 * Physical Memory Map
163 */
164#define CONFIG_NR_DRAM_BANKS 1
165#define PHYS_SDRAM_1 CSD0_BASE_ADDR
166#define PHYS_SDRAM_1_SIZE (256 * 1024 * 1024)
167
168#define CONFIG_SYS_SDRAM_BASE CSD0_BASE_ADDR
169
170#define CONFIG_SYS_GBL_DATA_OFFSET (LOW_LEVEL_SRAM_STACK - \
171 IRAM_BASE_ADDR - \
172 GENERATED_GBL_DATA_SIZE)
173#define CONFIG_SYS_INIT_SP_ADDR (IRAM_BASE_ADDR + \
174 CONFIG_SYS_GBL_DATA_OFFSET)
175
176/*
177 * MTD Command for mtdparts
178 */
179#define CONFIG_CMD_MTDPARTS
180#define CONFIG_MTD_DEVICE
181#define CONFIG_FLASH_CFI_MTD
182#define CONFIG_MTD_PARTITIONS
183#define MTDIDS_DEFAULT "nand0=mxc_nand,nor0=physmap-flash.0"
184#define MTDPARTS_DEFAULT "mtdparts=mxc_nand:50m(root1)," \
185 "32m(rootfb)," \
186 "64m(pcache)," \
187 "64m(app1)," \
188 "10m(app2),-(spool);" \
189 "physmap-flash.0:512k(u-boot),64k(env1)," \
190 "64k(env2),3776k(kernel1),3776k(kernel2)"
191
192/*
193 * FLASH and environment organization
194 */
195#define CONFIG_SYS_FLASH_BASE CS0_BASE_ADDR
196#define CONFIG_SYS_MAX_FLASH_BANKS 1 /* max number of memory banks */
197#define CONFIG_SYS_MAX_FLASH_SECT 512 /* max number of sectors on one chip */
198/* Monitor at beginning of flash */
199#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_FLASH_BASE
200#define CONFIG_SYS_MONITOR_LEN (512 * 1024)
201
202#define CONFIG_ENV_SECT_SIZE (128 * 1024)
203#define CONFIG_ENV_SIZE CONFIG_ENV_SECT_SIZE
204
205/* Address and size of Redundant Environment Sector */
206#define CONFIG_ENV_OFFSET_REDUND (CONFIG_ENV_OFFSET + CONFIG_ENV_SIZE)
207#define CONFIG_ENV_SIZE_REDUND CONFIG_ENV_SIZE
208
209#define CONFIG_ENV_ADDR (CONFIG_SYS_MONITOR_BASE + \
210 CONFIG_SYS_MONITOR_LEN)
211
212#define CONFIG_ENV_IS_IN_FLASH
213
214/*
215 * CFI FLASH driver setup
216 */
217#define CONFIG_SYS_FLASH_CFI /* Flash memory is CFI compliant */
218#define CONFIG_FLASH_CFI_DRIVER
219
220/* A non-standard buffered write algorithm */
221#define CONFIG_SYS_FLASH_USE_BUFFER_WRITE /* faster */
222#define CONFIG_SYS_FLASH_PROTECTION /* Use hardware sector protection */
223
224/*
225 * NAND FLASH driver setup
226 */
227#define CONFIG_NAND_MXC
228#define CONFIG_NAND_MXC_V1_1
229#define CONFIG_MXC_NAND_REGS_BASE (NFC_BASE_ADDR)
230#define CONFIG_SYS_MAX_NAND_DEVICE 1
231#define CONFIG_SYS_NAND_BASE (NFC_BASE_ADDR)
232#define CONFIG_MXC_NAND_HWECC
233#define CONFIG_SYS_NAND_LARGEPAGE
234
235#if 0
236#define CONFIG_MTD_DEBUG
237#define CONFIG_MTD_DEBUG_VERBOSE 7
238#endif
239#define CONFIG_SYS_NAND_ONFI_DETECTION
240
241/*
242 * Default environment and default scripts
243 * to update uboot and load kernel
244 */
245#define xstr(s) str(s)
246#define str(s) #s
247
248#define CONFIG_HOSTNAME woodburn
249#define CONFIG_EXTRA_ENV_SETTINGS \
250 "netdev=eth0\0" \
251 "nfsargs=setenv bootargs root=/dev/nfs rw " \
252 "nfsroot=${serverip}:${rootpath}\0" \
253 "ramargs=setenv bootargs root=/dev/ram rw\0" \
254 "addip_sta=setenv bootargs ${bootargs} " \
255 "ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}" \
256 ":${hostname}:${netdev}:off panic=1\0" \
257 "addip_dyn=setenv bootargs ${bootargs} ip=dhcp\0" \
258 "addip=if test -n ${ipdyn};then run addip_dyn;" \
259 "else run addip_sta;fi\0" \
260 "addmtd=setenv bootargs ${bootargs} ${mtdparts}\0" \
261 "addtty=setenv bootargs ${bootargs}" \
262 " console=ttymxc0,${baudrate}\0" \
263 "addmisc=setenv bootargs ${bootargs} ${misc}\0" \
264 "loadaddr=80800000\0" \
265 "kernel_addr_r=80800000\0" \
266 "hostname=" xstr(CONFIG_HOSTNAME) "\0" \
267 "bootfile=" xstr(CONFIG_HOSTNAME) "/uImage\0" \
268 "ramdisk_file=" xstr(CONFIG_HOSTNAME) "/uRamdisk\0" \
269 "flash_self=run ramargs addip addtty addmtd addmisc;" \
270 "bootm ${kernel_addr} ${ramdisk_addr}\0" \
271 "flash_nfs=run nfsargs addip addtty addmtd addmisc;" \
272 "bootm ${kernel_addr}\0" \
273 "net_nfs=tftp ${kernel_addr_r} ${bootfile}; " \
274 "run nfsargs addip addtty addmtd addmisc;" \
275 "bootm ${kernel_addr_r}\0" \
276 "net_self_load=tftp ${kernel_addr_r} ${bootfile};" \
277 "tftp ${ramdisk_addr_r} ${ramdisk_file};\0" \
278 "net_self=if run net_self_load;then " \
279 "run ramargs addip addtty addmtd addmisc;" \
280 "bootm ${kernel_addr_r} ${ramdisk_addr_r};" \
281 "else echo Images not loades;fi\0" \
282 "u-boot=" xstr(CONFIG_HOSTNAME) "/u-boot.bin\0" \
283 "load=tftp ${loadaddr} ${u-boot}\0" \
284 "uboot_addr=" xstr(CONFIG_SYS_MONITOR_BASE) "\0" \
285 "update=protect off ${uboot_addr} +80000;" \
286 "erase ${uboot_addr} +80000;" \
287 "cp.b ${loadaddr} ${uboot_addr} ${filesize}\0" \
288 "upd=if run load;then echo Updating u-boot;if run update;" \
289 "then echo U-Boot updated;" \
290 "else echo Error updating u-boot !;" \
291 "echo Board without bootloader !!;" \
292 "fi;" \
293 "else echo U-Boot not downloaded..exiting;fi\0" \
294 "bootcmd=run net_nfs\0"
295
296#endif /* __CONFIG_H */