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Stefano Babicf57fd342010-11-30 11:46:56 -05001/*
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 *
Wolfgang Denkd79de1d2013-07-08 09:37:19 +02008 * SPDX-License-Identifier: GPL-2.0+
Stefano Babicf57fd342010-11-30 11:46:56 -05009 */
10
11#ifndef __CONFIG_H
12#define __CONFIG_H
13
14/*
15 * Board
16 */
17#define CONFIG_DRIVER_TI_EMAC
18#define CONFIG_USE_SPIFLASH
Stefano Babicc9ab5c02011-10-04 23:43:30 +000019#define CONFIG_SYS_USE_NAND
Stefano Babicf57fd342010-11-30 11:46:56 -050020#define CONFIG_DRIVER_TI_EMAC_USE_RMII
Bastian Ruppert29665cf2012-09-13 22:29:04 +000021#define CONFIG_DRIVER_TI_EMAC_RMII_NO_NEGOTIATE
Stefano Babic847b6902011-10-04 23:43:39 +000022#define CONFIG_PREBOOT
Stefano Babicf57fd342010-11-30 11:46:56 -050023
24/*
25 * SoC Configuration
26 */
27#define CONFIG_MACH_DAVINCI_DA850_EVM
Stefano Babicf57fd342010-11-30 11:46:56 -050028#define CONFIG_SOC_DA8XX /* TI DA8xx SoC */
Tomas Novotnye2095042013-02-01 06:44:06 +000029#define CONFIG_SOC_DA850 /* TI DA850 SoC */
Stefano Babicf57fd342010-11-30 11:46:56 -050030#define CONFIG_SYS_CLK_FREQ clk_get(DAVINCI_ARM_CLKID)
31#define CONFIG_SYS_OSCIN_FREQ 24000000
32#define CONFIG_SYS_TIMERBASE DAVINCI_TIMER0_BASE
33#define CONFIG_SYS_HZ_CLOCK clk_get(DAVINCI_AUXCLK_CLKID)
Stefano Babicf57fd342010-11-30 11:46:56 -050034#define CONFIG_SKIP_LOWLEVEL_INIT
35#define CONFIG_SYS_TEXT_BASE 0xc1080000
Stefano Babic562b7b92011-10-05 03:08:24 +000036#define CONFIG_DA8XX_GPIO
Stefano Babicf57fd342010-11-30 11:46:56 -050037
38/*
39 * Memory Info
40 */
Stefano Babic16f61842011-10-04 23:43:37 +000041#define CONFIG_SYS_MALLOC_LEN (0x10000 + 4*1024*1024) /* malloc() len */
Stefano Babicf57fd342010-11-30 11:46:56 -050042#define PHYS_SDRAM_1 DAVINCI_DDR_EMIF_DATA_BASE /* DDR Start */
43#define PHYS_SDRAM_1_SIZE (64 << 20) /* SDRAM size 64MB */
44#define CONFIG_MAX_RAM_BANK_SIZE (512 << 20) /* max size from SPRS586*/
45
46/* memtest start addr */
47#define CONFIG_SYS_MEMTEST_START (PHYS_SDRAM_1 + 0x2000000)
48
49/* memtest will be run on 16MB */
50#define CONFIG_SYS_MEMTEST_END (PHYS_SDRAM_1 + 0x2000000 + 16*1024*1024)
51
52#define CONFIG_NR_DRAM_BANKS 1 /* we have 1 bank of DRAM */
Stefano Babicf57fd342010-11-30 11:46:56 -050053
54/*
55 * Serial Driver info
56 */
Stefano Babicf57fd342010-11-30 11:46:56 -050057#define CONFIG_SYS_NS16550_SERIAL
58#define CONFIG_SYS_NS16550_REG_SIZE -4 /* NS16550 register size */
Bastian Rupperteb98e9d2011-10-04 23:43:28 +000059#define CONFIG_SYS_NS16550_COM1 DAVINCI_UART0_BASE /* Base address of UART0 */
Stefano Babicf57fd342010-11-30 11:46:56 -050060#define CONFIG_SYS_NS16550_CLK clk_get(DAVINCI_UART2_CLKID)
61#define CONFIG_CONS_INDEX 1 /* use UART0 for console */
Stefano Babicf57fd342010-11-30 11:46:56 -050062
63#define CONFIG_SPI
Stefano Babicf57fd342010-11-30 11:46:56 -050064#define CONFIG_DAVINCI_SPI
65#define CONFIG_SYS_SPI_BASE DAVINCI_SPI1_BASE
66#define CONFIG_SYS_SPI_CLK clk_get(DAVINCI_SPI1_CLKID)
67#define CONFIG_SF_DEFAULT_SPEED 30000000
68#define CONFIG_ENV_SPI_MAX_HZ CONFIG_SF_DEFAULT_SPEED
69
70/*
Stefano Babic0a00a172011-10-04 23:43:38 +000071 * I2C Configuration
72 */
Vitaly Andrianovbc9cd952014-04-04 13:16:52 -040073#define CONFIG_SYS_I2C
74#define CONFIG_SYS_I2C_DAVINCI
75#define CONFIG_SYS_DAVINCI_I2C_SPEED 100000
76#define CONFIG_SYS_DAVINCI_I2C_SLAVE 10 /* Bogus, master-only in U-Boot */
Stefano Babic0a00a172011-10-04 23:43:38 +000077
78/*
Stefano Babicf57fd342010-11-30 11:46:56 -050079 * Network & Ethernet Configuration
80 */
81#ifdef CONFIG_DRIVER_TI_EMAC
Stefano Babicf57fd342010-11-30 11:46:56 -050082#define CONFIG_MII
Stefano Babicf57fd342010-11-30 11:46:56 -050083#define CONFIG_BOOTP_DNS
84#define CONFIG_BOOTP_DNS2
85#define CONFIG_BOOTP_SEND_HOSTNAME
86#define CONFIG_NET_RETRY_COUNT 10
Stefano Babicf57fd342010-11-30 11:46:56 -050087#endif
88
89#ifdef CONFIG_USE_SPIFLASH
90#undef CONFIG_ENV_IS_IN_FLASH
91#undef CONFIG_ENV_IS_IN_NAND
92#define CONFIG_ENV_IS_IN_SPI_FLASH
93#define CONFIG_ENV_SIZE (8 << 10)
Stefano Babicc9ab5c02011-10-04 23:43:30 +000094#define CONFIG_ENV_OFFSET 0x80000
Stefano Babicf57fd342010-11-30 11:46:56 -050095#define CONFIG_ENV_SECT_SIZE (64 << 10)
Stefano Babicf57fd342010-11-30 11:46:56 -050096#endif
97
Stefano Babic16f61842011-10-04 23:43:37 +000098#if defined(CONFIG_VIDEO)
99#define CONFIG_VIDEO_DA8XX
Bastian Ruppert29665cf2012-09-13 22:29:04 +0000100#define CONFIG_SPLASH_SCREEN_ALIGN
Stefano Babic16f61842011-10-04 23:43:37 +0000101#define CONFIG_VIDEO_LOGO
102#define CONFIG_VIDEO_BMP_RLE8
Bastian Ruppert29665cf2012-09-13 22:29:04 +0000103#define CONFIG_VIDEO_BMP_LOGO
Stefano Babic16f61842011-10-04 23:43:37 +0000104#endif
105
Stefano Babicf57fd342010-11-30 11:46:56 -0500106/*
107 * U-Boot general configuration
108 */
109#define CONFIG_BOOTFILE "uImage" /* Boot file name */
Stefano Babicf57fd342010-11-30 11:46:56 -0500110#define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */
111#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16)
112#define CONFIG_SYS_MAXARGS 16 /* max number of command args */
113#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Args Buffer Size */
114#define CONFIG_SYS_LOAD_ADDR (PHYS_SDRAM_1 + 0x700000)
Stefano Babicf57fd342010-11-30 11:46:56 -0500115#define CONFIG_AUTO_COMPLETE
Stefano Babicf57fd342010-11-30 11:46:56 -0500116#define CONFIG_CMDLINE_EDITING
117#define CONFIG_SYS_LONGHELP
Stefano Babicf57fd342010-11-30 11:46:56 -0500118#define CONFIG_MX_CYCLIC
119
120/*
121 * Linux Information
122 */
123#define LINUX_BOOT_PARAM_ADDR (PHYS_SDRAM_1 + 0x100)
124#define CONFIG_CMDLINE_TAG
125#define CONFIG_SETUP_MEMORY_TAGS
Stefano Babicf57fd342010-11-30 11:46:56 -0500126
127/*
128 * U-Boot commands
129 */
Stefano Babicf57fd342010-11-30 11:46:56 -0500130#define CONFIG_CMD_SAVES
Stefano Babicf57fd342010-11-30 11:46:56 -0500131
Hadli, Manjunath0dfccbe2012-02-06 00:30:44 +0000132#ifdef CONFIG_CMD_BDI
133#define CONFIG_CLOCKS
134#endif
135
Stefano Babicf57fd342010-11-30 11:46:56 -0500136#ifndef CONFIG_DRIVER_TI_EMAC
Stefano Babicf57fd342010-11-30 11:46:56 -0500137#endif
138
Stefano Babicc9ab5c02011-10-04 23:43:30 +0000139/* NAND Setup */
140#ifdef CONFIG_SYS_USE_NAND
Stefano Babicf57fd342010-11-30 11:46:56 -0500141#define CONFIG_CMD_NAND
142
143#define CONFIG_CMD_MTDPARTS
144#define CONFIG_MTD_DEVICE
145#define CONFIG_MTD_PARTITIONS
146#define CONFIG_LZO
147#define CONFIG_RBTREE
Stefano Babicf57fd342010-11-30 11:46:56 -0500148#define CONFIG_CMD_UBIFS
Stefano Babicc9ab5c02011-10-04 23:43:30 +0000149
150#define CONFIG_NAND_DAVINCI
151#define CONFIG_SYS_NAND_PAGE_2K
Bastian Ruppert29665cf2012-09-13 22:29:04 +0000152#define CONFIG_SYS_NAND_NO_SUBPAGE
Stefano Babicc9ab5c02011-10-04 23:43:30 +0000153#define CONFIG_SYS_NAND_CS 2
154#define CONFIG_SYS_NAND_BASE DAVINCI_ASYNC_EMIF_DATA_CE2_BASE
155#undef CONFIG_SYS_NAND_HW_ECC
156#define CONFIG_SYS_NAND_4BIT_HW_ECC_OOBFIRST
157#define CONFIG_SYS_NAND_USE_FLASH_BBT
158#define CONFIG_SYS_MAX_NAND_DEVICE 1 /* Max number of NAND devices */
Stefano Babicf57fd342010-11-30 11:46:56 -0500159#endif
160
Stefano Babicc9ab5c02011-10-04 23:43:30 +0000161/* SPI Flash */
Stefano Babicf57fd342010-11-30 11:46:56 -0500162#ifdef CONFIG_USE_SPIFLASH
Stefano Babicf57fd342010-11-30 11:46:56 -0500163#endif
164
Stefano Babicc9ab5c02011-10-04 23:43:30 +0000165#if !defined(CONFIG_SYS_USE_NAND) && \
Stefano Babicf57fd342010-11-30 11:46:56 -0500166 !defined(CONFIG_USE_NOR) && \
167 !defined(CONFIG_USE_SPIFLASH)
168#define CONFIG_ENV_IS_NOWHERE
Stefano Babicf57fd342010-11-30 11:46:56 -0500169#define CONFIG_ENV_SIZE (16 << 10)
Stefano Babicf57fd342010-11-30 11:46:56 -0500170#endif
171
172/* additions for new relocation code, must added to all boards */
173#define CONFIG_SYS_SDRAM_BASE 0xc0000000
174#define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_SDRAM_BASE + 0x1000 - \
175 GENERATED_GBL_DATA_SIZE)
Stefano Babic5b043a32011-10-04 23:43:32 +0000176/*
177 * Default environment and default scripts
178 * to update uboot and load kernel
179 */
Stefano Babic5b043a32011-10-04 23:43:32 +0000180
Stefano Babic5b043a32011-10-04 23:43:32 +0000181#define CONFIG_HOSTNAME ea20
Bastian Ruppert29665cf2012-09-13 22:29:04 +0000182#define CONFIG_EXTRA_ENV_SETTINGS \
Stefano Babic5b043a32011-10-04 23:43:32 +0000183 "as=3\0" \
Bastian Ruppert29665cf2012-09-13 22:29:04 +0000184 "netdev=eth0\0" \
Stefano Babic5b043a32011-10-04 23:43:32 +0000185 "nfsargs=setenv bootargs root=/dev/nfs rw " \
186 "nfsroot=${serverip}:${rootpath}\0" \
187 "rfsbargs=setenv bootargs root=/dev/nfs rw " \
188 "nfsroot=${serverip}:${rfsbpath}\0" \
Bastian Ruppert29665cf2012-09-13 22:29:04 +0000189 "testrfsargs=setenv bootargs root=/dev/nfs rw " \
190 "nfsroot=${serverip}:${testrfspath}\0" \
191 "ramargs=setenv bootargs root=/dev/ram rw initrd=" \
192 "0x${ramdisk_addr_r},4M\0" \
193 "mtdids=nand0=davinci_nand.0\0" \
194 "serverip=192.168.5.249\0" \
195 "ipaddr=192.168.5.248\0" \
196 "rootpath=/opt/eldk/arm\0" \
197 "splashpos=230,180\0" \
198 "testrfspath=/opt/eldk/test_arm\0" \
Stefano Babic5b043a32011-10-04 23:43:32 +0000199 "nandargs=setenv bootargs rootfstype=ubifs ro chk_data_crc " \
200 "ubi.mtd=${as} root=ubi0:rootfs\0" \
Bastian Ruppert29665cf2012-09-13 22:29:04 +0000201 "nandrwargs=setenv bootargs rootfstype=ubifs rw chk_data_crc " \
202 "ubi.mtd=${as} root=ubi0:rootfs\0" \
Stefano Babic5b043a32011-10-04 23:43:32 +0000203 "addip_sta=setenv bootargs ${bootargs} " \
204 "ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}" \
205 ":${hostname}:${netdev}:off panic=1\0" \
206 "addip_dyn=setenv bootargs ${bootargs} ip=dhcp\0" \
Bastian Ruppert29665cf2012-09-13 22:29:04 +0000207 "addip=if test -n ${ipdyn};then run addip_dyn;" \
Stefano Babic5b043a32011-10-04 23:43:32 +0000208 "else run addip_sta;fi\0" \
209 "addmtd=setenv bootargs ${bootargs} ${mtdparts}\0" \
210 "addtty=setenv bootargs ${bootargs}" \
211 " console=${consoledev},${baudrate}n8\0" \
Bastian Ruppert29665cf2012-09-13 22:29:04 +0000212 "addmisc=setenv bootargs ${bootargs} ${misc}\0" \
Stefano Babic5b043a32011-10-04 23:43:32 +0000213 "addmem=setenv bootargs ${bootargs} mem=${memory}\0" \
214 "consoledev=ttyS0\0" \
215 "loadaddr=c0000014\0" \
216 "memory=32M\0" \
217 "kernel_addr_r=c0700000\0" \
Marek Vasutfd5ba892012-09-23 17:41:23 +0200218 "hostname=" __stringify(CONFIG_HOSTNAME) "\0" \
219 "bootfile=" __stringify(CONFIG_HOSTNAME) "/uImage\0" \
220 "ramdisk_file=" __stringify(CONFIG_HOSTNAME) "/image.ext2\0" \
Stefano Babic5b043a32011-10-04 23:43:32 +0000221 "flash_self=run ramargs addip addtty addmtd addmisc addmem;" \
Bastian Ruppert29665cf2012-09-13 22:29:04 +0000222 "bootm ${kernel_addr_r}\0" \
Stefano Babic5b043a32011-10-04 23:43:32 +0000223 "flash_nfs=run nfsargs addip addtty addmtd addmisc addmem;" \
224 "bootm ${kernel_addr}\0" \
Bastian Ruppert29665cf2012-09-13 22:29:04 +0000225 "net_nfs=tftp ${kernel_addr_r} ${bootfile}; " \
Stefano Babic5b043a32011-10-04 23:43:32 +0000226 "run nfsargs addip addtty addmtd addmisc addmem;" \
Bastian Ruppert29665cf2012-09-13 22:29:04 +0000227 "bootm ${kernel_addr_r}\0" \
228 "net_rfsb=tftp ${kernel_addr_r} ${bootfile}; " \
229 "run rfsbargs addip addtty addmtd addmisc addmem; " \
230 "bootm ${kernel_addr_r}\0" \
231 "net_testrfs=tftp ${kernel_addr_r} ${bootfile}; " \
232 "run testrfsargs addip addtty addmtd addmisc addmem; " \
233 "bootm ${kernel_addr_r}\0" \
Stefano Babic5b043a32011-10-04 23:43:32 +0000234 "net_self_load=tftp ${kernel_addr_r} ${bootfile};" \
235 "tftp ${ramdisk_addr_r} ${ramdisk_file};\0" \
Joe Hershberger108458a2012-11-01 16:54:18 +0000236 "nand_nand=ubi part nand0,${as};ubifsmount ubi:rootfs;" \
Bastian Ruppert29665cf2012-09-13 22:29:04 +0000237 "ubifsload ${kernel_addr_r} /boot/uImage;" \
238 "ubifsumount; run nandargs addip addtty " \
239 "addmtd addmisc addmem;clrlogo;" \
240 "bootm ${kernel_addr_r}\0" \
Joe Hershberger108458a2012-11-01 16:54:18 +0000241 "nand_nandrw=ubi part nand0,${as};ubifsmount ubi:rootfs;" \
Bastian Ruppert29665cf2012-09-13 22:29:04 +0000242 "ubifsload ${kernel_addr_r} /boot/uImage;" \
243 "ubifsumount; run nandrwargs addip addtty " \
244 "addmtd addmisc addmem;clrlogo;" \
245 "bootm ${kernel_addr_r}\0" \
246 "net_nandrw=tftp ${kernel_addr_r} ${bootfile}; run nandrwargs" \
247 " addip addtty addmtd addmisc addmem;" \
248 "clrlogo;bootm ${kernel_addr_r}\0" \
Marek Vasutfd5ba892012-09-23 17:41:23 +0200249 "u-boot=" __stringify(CONFIG_HOSTNAME) "/u-boot.bin\0" \
Bastian Ruppert29665cf2012-09-13 22:29:04 +0000250 "load_magic=if sf probe 0;then sf " \
251 "read c0000000 0x10000 0x60000;fi\0" \
Joe Hershberger108458a2012-11-01 16:54:18 +0000252 "load_nand=ubi part nand0,${as};ubifsmount ubi:rootfs;" \
Bastian Ruppert29665cf2012-09-13 22:29:04 +0000253 "if ubifsload c0000014 /boot/u-boot.bin;" \
254 "then mw c0000008 ${filesize};else echo Error reading" \
255 " u-boot from nand!;fi\0" \
256 "load_net=if sf probe 0;then sf read c0000000 0x10000 " \
257 "0x60000;tftp c0000014 ${u-boot};" \
258 "mw c0000008 ${filesize};fi\0" \
259 "upd=if sf probe 0;then sf erase 10000 60000;" \
260 "sf write c0000000 10000 60000;fi\0" \
261 "ublupdate=if tftp C0700000 ${ublname};then sf probe 0; " \
262 "sf erase 0 10000;" \
263 "sf write 0xc0700000 0 ${filesize};fi\0" \
264 "ubootupd_net=if run load_net;then echo Updating u-boot;" \
265 "if run upd; then echo U-Boot updated;" \
Stefano Babic5b043a32011-10-04 23:43:32 +0000266 "else echo Error updating u-boot !;" \
267 "echo Board without bootloader !!;" \
268 "fi;" \
Bastian Ruppert29665cf2012-09-13 22:29:04 +0000269 "else echo U-Boot not downloaded..exiting;fi\0" \
270 "ubootupd_nand=echo run load_magic,run load_nand,run upd;\0" \
Joe Hershberger76f353e2015-05-04 14:55:14 -0500271 "bootcmd=run net_testrfs\0"
Stefano Babic5b043a32011-10-04 23:43:32 +0000272
Simon Glassce3574f2017-05-17 08:23:09 -0600273#include <asm/arch/hardware.h>
274
Stefano Babicf57fd342010-11-30 11:46:56 -0500275#endif /* __CONFIG_H */