Merge u-boot/master into u-boot-ti/master
[glsdk/glsdk-u-boot.git] / include / configs / ea20.h
1 /*
2  * Copyright (C) 2010 Texas Instruments Incorporated - http://www.ti.com/
3  *
4  * Based on davinci_dvevm.h. Original Copyrights follow:
5  *
6  * Copyright (C) 2007 Sergey Kubushyn <ksi@koi8.net>
7  *
8  * This program is free software; you can redistribute it and/or modify
9  * it under the terms of the GNU General Public License as published by
10  * the Free Software Foundation; either version 2 of the License, or
11  * (at your option) any later version.
12  *
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.
17  *
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., 675 Mass Ave, Cambridge, MA 02139, USA.
21  */
23 #ifndef __CONFIG_H
24 #define __CONFIG_H
26 /*
27  * Board
28  */
29 #define CONFIG_DRIVER_TI_EMAC
30 #define CONFIG_USE_SPIFLASH
31 #define CONFIG_SYS_USE_NAND
32 #define CONFIG_DRIVER_TI_EMAC_USE_RMII
33 #define CONFIG_DRIVER_TI_EMAC_RMII_NO_NEGOTIATE
34 #define CONFIG_BOARD_EARLY_INIT_F
35 #define CONFIG_BOARD_LATE_INIT
36 #define CONFIG_VIDEO
37 #define CONFIG_PREBOOT
39 /*
40  * SoC Configuration
41  */
42 #define CONFIG_MACH_DAVINCI_DA850_EVM
43 #define CONFIG_ARM926EJS                /* arm926ejs CPU core */
44 #define CONFIG_SOC_DA8XX                /* TI DA8xx SoC */
45 #define CONFIG_SOC_DA850                /* TI DA850 SoC */
46 #define CONFIG_SYS_CLK_FREQ             clk_get(DAVINCI_ARM_CLKID)
47 #define CONFIG_SYS_OSCIN_FREQ           24000000
48 #define CONFIG_SYS_TIMERBASE            DAVINCI_TIMER0_BASE
49 #define CONFIG_SYS_HZ_CLOCK             clk_get(DAVINCI_AUXCLK_CLKID)
50 #define CONFIG_SYS_HZ                   1000
51 #define CONFIG_SKIP_LOWLEVEL_INIT
52 #define CONFIG_SYS_TEXT_BASE            0xc1080000
53 #define CONFIG_DA8XX_GPIO
55 /*
56  * Memory Info
57  */
58 #define CONFIG_SYS_MALLOC_LEN   (0x10000 + 4*1024*1024) /* malloc() len */
59 #define PHYS_SDRAM_1            DAVINCI_DDR_EMIF_DATA_BASE /* DDR Start */
60 #define PHYS_SDRAM_1_SIZE       (64 << 20) /* SDRAM size 64MB */
61 #define CONFIG_MAX_RAM_BANK_SIZE (512 << 20) /* max size from SPRS586*/
63 /* memtest start addr */
64 #define CONFIG_SYS_MEMTEST_START        (PHYS_SDRAM_1 + 0x2000000)
66 /* memtest will be run on 16MB */
67 #define CONFIG_SYS_MEMTEST_END  (PHYS_SDRAM_1 + 0x2000000 + 16*1024*1024)
69 #define CONFIG_NR_DRAM_BANKS    1 /* we have 1 bank of DRAM */
71 /*
72  * Serial Driver info
73  */
74 #define CONFIG_SYS_NS16550
75 #define CONFIG_SYS_NS16550_SERIAL
76 #define CONFIG_SYS_NS16550_REG_SIZE     -4      /* NS16550 register size */
77 #define CONFIG_SYS_NS16550_COM1 DAVINCI_UART0_BASE /* Base address of UART0 */
78 #define CONFIG_SYS_NS16550_CLK  clk_get(DAVINCI_UART2_CLKID)
79 #define CONFIG_CONS_INDEX       1               /* use UART0 for console */
80 #define CONFIG_BAUDRATE         115200          /* Default baud rate */
82 #define CONFIG_SPI
83 #define CONFIG_SPI_FLASH
84 #define CONFIG_SPI_FLASH_STMICRO
85 #define CONFIG_DAVINCI_SPI
86 #define CONFIG_SYS_SPI_BASE             DAVINCI_SPI1_BASE
87 #define CONFIG_SYS_SPI_CLK              clk_get(DAVINCI_SPI1_CLKID)
88 #define CONFIG_SF_DEFAULT_SPEED         30000000
89 #define CONFIG_ENV_SPI_MAX_HZ   CONFIG_SF_DEFAULT_SPEED
91 /*
92  * I2C Configuration
93  */
94 #define CONFIG_HARD_I2C
95 #define CONFIG_DRIVER_DAVINCI_I2C
96 #define CONFIG_SYS_I2C_SPEED            100000
98 /*
99  * Network & Ethernet Configuration
100  */
101 #ifdef CONFIG_DRIVER_TI_EMAC
102 #define CONFIG_EMAC_MDIO_PHY_NUM        0
103 #define CONFIG_MII
104 #define CONFIG_BOOTP_DEFAULT
105 #define CONFIG_BOOTP_DNS
106 #define CONFIG_BOOTP_DNS2
107 #define CONFIG_BOOTP_SEND_HOSTNAME
108 #define CONFIG_NET_RETRY_COUNT  10
109 #endif
111 #ifdef CONFIG_USE_SPIFLASH
112 #undef CONFIG_ENV_IS_IN_FLASH
113 #undef CONFIG_ENV_IS_IN_NAND
114 #define CONFIG_ENV_IS_IN_SPI_FLASH
115 #define CONFIG_ENV_SIZE                 (8 << 10)
116 #define CONFIG_ENV_OFFSET               0x80000
117 #define CONFIG_ENV_SECT_SIZE            (64 << 10)
118 #define CONFIG_SYS_NO_FLASH
119 #endif
122 #if defined(CONFIG_VIDEO)
123 #define CONFIG_VIDEO_DA8XX
124 #define CONFIG_CFB_CONSOLE
125 #define CONFIG_VGA_AS_SINGLE_DEVICE
126 #define CONFIG_SPLASH_SCREEN_ALIGN
127 #define CONFIG_VIDEO_LOGO
128 #define CONFIG_SYS_CONSOLE_INFO_QUIET
129 #define CONFIG_VIDEO_BMP_RLE8
130 #define CONFIG_VIDEO_BMP_LOGO
131 #define CONFIG_CMD_BMP
132 #define CONFIG_SYS_CONSOLE_IS_IN_ENV
133 #define CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE
134 #endif
136 /*
137  * U-Boot general configuration
138  */
139 #define CONFIG_BOOTFILE         "uImage" /* Boot file name */
140 #define CONFIG_SYS_PROMPT       "ea20 > " /* Command Prompt */
141 #define CONFIG_SYS_CBSIZE       1024 /* Console I/O Buffer Size */
142 #define CONFIG_SYS_PBSIZE       (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16)
143 #define CONFIG_SYS_MAXARGS      16 /* max number of command args */
144 #define CONFIG_SYS_BARGSIZE     CONFIG_SYS_CBSIZE /* Boot Args Buffer Size */
145 #define CONFIG_SYS_LOAD_ADDR    (PHYS_SDRAM_1 + 0x700000)
146 #define CONFIG_VERSION_VARIABLE
147 #define CONFIG_AUTO_COMPLETE
148 #define CONFIG_SYS_HUSH_PARSER
149 #define CONFIG_CMDLINE_EDITING
150 #define CONFIG_SYS_LONGHELP
151 #define CONFIG_CRC32_VERIFY
152 #define CONFIG_MX_CYCLIC
154 /*
155  * Linux Information
156  */
157 #define LINUX_BOOT_PARAM_ADDR   (PHYS_SDRAM_1 + 0x100)
158 #define CONFIG_CMDLINE_TAG
159 #define CONFIG_SETUP_MEMORY_TAGS
160 #define CONFIG_BOOTDELAY        3
162 /*
163  * U-Boot commands
164  */
165 #include <config_cmd_default.h>
166 #define CONFIG_CMD_ENV
167 #define CONFIG_CMD_ASKENV
168 #define CONFIG_CMD_DHCP
169 #define CONFIG_CMD_DIAG
170 #define CONFIG_CMD_MII
171 #define CONFIG_CMD_PING
172 #define CONFIG_CMD_SAVES
173 #define CONFIG_CMD_MEMORY
174 #define CONFIG_CMD_I2C
175 #define CONFIG_CMD_GPIO
177 #ifdef CONFIG_CMD_BDI
178 #define CONFIG_CLOCKS
179 #endif
181 #ifndef CONFIG_DRIVER_TI_EMAC
182 #undef CONFIG_CMD_NET
183 #undef CONFIG_CMD_DHCP
184 #undef CONFIG_CMD_MII
185 #undef CONFIG_CMD_PING
186 #endif
188 /* NAND Setup */
189 #ifdef CONFIG_SYS_USE_NAND
190 #undef CONFIG_CMD_FLASH
191 #undef CONFIG_CMD_IMLS
192 #define CONFIG_CMD_NAND
194 #define CONFIG_CMD_MTDPARTS
195 #define CONFIG_MTD_DEVICE
196 #define CONFIG_MTD_PARTITIONS
197 #define CONFIG_LZO
198 #define CONFIG_RBTREE
199 #define CONFIG_CMD_UBI
200 #define CONFIG_CMD_UBIFS
202 #define CONFIG_NAND_DAVINCI
203 #define CONFIG_SYS_NAND_PAGE_2K
204 #define CONFIG_SYS_NAND_NO_SUBPAGE
205 #define CONFIG_SYS_NAND_CS              2
206 #define CONFIG_SYS_NAND_BASE            DAVINCI_ASYNC_EMIF_DATA_CE2_BASE
207 #undef CONFIG_SYS_NAND_HW_ECC
208 #define CONFIG_SYS_NAND_4BIT_HW_ECC_OOBFIRST
209 #define CONFIG_SYS_NAND_USE_FLASH_BBT
210 #define CONFIG_SYS_MAX_NAND_DEVICE      1 /* Max number of NAND devices */
211 #endif
213 /* SPI Flash */
214 #ifdef CONFIG_USE_SPIFLASH
215 #undef CONFIG_CMD_IMLS
216 #undef CONFIG_CMD_FLASH
217 #define CONFIG_CMD_SPI
218 #define CONFIG_CMD_SF
219 #define CONFIG_CMD_SAVEENV
220 #endif
222 #if !defined(CONFIG_SYS_USE_NAND) && \
223         !defined(CONFIG_USE_NOR) && \
224         !defined(CONFIG_USE_SPIFLASH)
225 #define CONFIG_ENV_IS_NOWHERE
226 #define CONFIG_SYS_NO_FLASH
227 #define CONFIG_ENV_SIZE         (16 << 10)
228 #undef CONFIG_CMD_IMLS
229 #undef CONFIG_CMD_ENV
230 #endif
232 /* additions for new relocation code, must added to all boards */
233 #define CONFIG_SYS_SDRAM_BASE           0xc0000000
234 #define CONFIG_SYS_INIT_SP_ADDR         (CONFIG_SYS_SDRAM_BASE + 0x1000 - \
235                                         GENERATED_GBL_DATA_SIZE)
236 /*
237  * Default environment and default scripts
238  * to update uboot and load kernel
239  */
241 #define CONFIG_HOSTNAME ea20
242 #define CONFIG_EXTRA_ENV_SETTINGS                               \
243         "as=3\0"                                                        \
244         "netdev=eth0\0"                                         \
245         "nfsargs=setenv bootargs root=/dev/nfs rw "                     \
246                 "nfsroot=${serverip}:${rootpath}\0"                     \
247         "rfsbargs=setenv bootargs root=/dev/nfs rw "                    \
248         "nfsroot=${serverip}:${rfsbpath}\0"                             \
249         "testrfsargs=setenv bootargs root=/dev/nfs rw "         \
250         "nfsroot=${serverip}:${testrfspath}\0"                          \
251         "ramargs=setenv bootargs root=/dev/ram rw initrd="              \
252         "0x${ramdisk_addr_r},4M\0"                                      \
253         "mtdids=nand0=davinci_nand.0\0"                         \
254         "serverip=192.168.5.249\0"                                      \
255         "ipaddr=192.168.5.248\0"                                        \
256         "rootpath=/opt/eldk/arm\0"                                      \
257         "splashpos=230,180\0"                                           \
258         "testrfspath=/opt/eldk/test_arm\0"                              \
259         "tempmac=setenv ethaddr 02:ea:20:ff:ff:ff\0"                    \
260         "nandargs=setenv bootargs rootfstype=ubifs ro chk_data_crc "    \
261         "ubi.mtd=${as} root=ubi0:rootfs\0"                              \
262         "nandrwargs=setenv bootargs rootfstype=ubifs rw chk_data_crc "  \
263         "ubi.mtd=${as} root=ubi0:rootfs\0"                              \
264         "addip_sta=setenv bootargs ${bootargs} "                        \
265                 "ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}"      \
266                 ":${hostname}:${netdev}:off panic=1\0"                  \
267         "addip_dyn=setenv bootargs ${bootargs} ip=dhcp\0"               \
268         "addip=if test -n ${ipdyn};then run addip_dyn;"         \
269                 "else run addip_sta;fi\0"                               \
270         "addmtd=setenv bootargs ${bootargs} ${mtdparts}\0"              \
271         "addtty=setenv bootargs ${bootargs}"                            \
272                 " console=${consoledev},${baudrate}n8\0"                \
273         "addmisc=setenv bootargs ${bootargs} ${misc}\0"         \
274         "addmem=setenv bootargs ${bootargs} mem=${memory}\0"            \
275         "consoledev=ttyS0\0"                                            \
276         "loadaddr=c0000014\0"                                           \
277         "memory=32M\0"                                                  \
278         "kernel_addr_r=c0700000\0"                                      \
279         "hostname=" __stringify(CONFIG_HOSTNAME) "\0"                   \
280         "bootfile=" __stringify(CONFIG_HOSTNAME) "/uImage\0"            \
281         "ramdisk_file=" __stringify(CONFIG_HOSTNAME) "/image.ext2\0"    \
282         "flash_self=run ramargs addip addtty addmtd addmisc addmem;"    \
283                         "bootm ${kernel_addr_r}\0"                      \
284         "flash_nfs=run nfsargs addip addtty addmtd addmisc addmem;"     \
285                 "bootm ${kernel_addr}\0"                                \
286         "net_nfs=tftp ${kernel_addr_r} ${bootfile}; "                   \
287                 "run nfsargs addip addtty addmtd addmisc addmem;"       \
288                 "bootm ${kernel_addr_r}\0"                              \
289         "net_rfsb=tftp ${kernel_addr_r} ${bootfile}; "                  \
290                 "run rfsbargs addip addtty addmtd addmisc addmem; "     \
291                 "bootm ${kernel_addr_r}\0"                              \
292         "net_testrfs=tftp ${kernel_addr_r} ${bootfile}; "               \
293                 "run testrfsargs addip addtty addmtd addmisc addmem; "  \
294                 "bootm ${kernel_addr_r}\0"                              \
295         "net_self_load=tftp ${kernel_addr_r} ${bootfile};"              \
296                 "tftp ${ramdisk_addr_r} ${ramdisk_file};\0"             \
297         "nand_nand=ubi part nand0,${as};ubifsmount ubi:rootfs;"         \
298                 "ubifsload ${kernel_addr_r} /boot/uImage;"              \
299                 "ubifsumount; run nandargs addip addtty "               \
300                 "addmtd addmisc addmem;clrlogo;"                        \
301                 "bootm ${kernel_addr_r}\0"                              \
302         "nand_nandrw=ubi part nand0,${as};ubifsmount ubi:rootfs;"       \
303                 "ubifsload ${kernel_addr_r} /boot/uImage;"              \
304                 "ubifsumount; run nandrwargs addip addtty "             \
305                 "addmtd addmisc addmem;clrlogo;"                        \
306                 "bootm ${kernel_addr_r}\0"                              \
307         "net_nandrw=tftp ${kernel_addr_r} ${bootfile}; run nandrwargs"  \
308                 " addip addtty addmtd addmisc addmem;"                  \
309                 "clrlogo;bootm ${kernel_addr_r}\0"                      \
310         "u-boot=" __stringify(CONFIG_HOSTNAME) "/u-boot.bin\0"          \
311         "load_magic=if sf probe 0;then sf "                             \
312                 "read c0000000 0x10000 0x60000;fi\0"                    \
313         "load_nand=ubi part nand0,${as};ubifsmount ubi:rootfs;"         \
314                 "if ubifsload c0000014 /boot/u-boot.bin;"               \
315                 "then mw c0000008 ${filesize};else echo Error reading"  \
316                 " u-boot from nand!;fi\0"                               \
317         "load_net=if sf probe 0;then sf read c0000000 0x10000 " \
318                 "0x60000;tftp c0000014 ${u-boot};"                      \
319                 "mw c0000008 ${filesize};fi\0"                          \
320         "upd=if sf probe 0;then sf erase 10000 60000;"                  \
321                 "sf write c0000000 10000 60000;fi\0"                    \
322         "ublupdate=if tftp C0700000 ${ublname};then sf probe 0; "       \
323                 "sf erase 0 10000;"                                     \
324                 "sf write 0xc0700000 0 ${filesize};fi\0"                \
325         "ubootupd_net=if run load_net;then echo Updating u-boot;"       \
326                 "if run upd; then echo U-Boot updated;"         \
327                         "else echo Error updating u-boot !;"            \
328                         "echo Board without bootloader !!;"             \
329                 "fi;"                                                   \
330                 "else echo U-Boot not downloaded..exiting;fi\0" \
331         "ubootupd_nand=echo run load_magic,run load_nand,run upd;\0"    \
332         "bootcmd=run tempmac;run net_testrfs\0"
334 #endif /* __CONFIG_H */