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Stefan Roese995b72d2012-05-30 22:59:08 +00001/*
2 * (C) Copyright 2009
3 * Vipin Kumar, STMicroelectronics, <vipin.kumar@st.com>
4 *
Stefan Roese2fbdbda2015-08-18 09:27:17 +02005 * Copyright (C) 2012, 2015 Stefan Roese <sr@denx.de>
Stefan Roese995b72d2012-05-30 22:59:08 +00006 *
Wolfgang Denk1a459662013-07-08 09:37:19 +02007 * SPDX-License-Identifier: GPL-2.0+
Stefan Roese995b72d2012-05-30 22:59:08 +00008 */
9
10#ifndef __CONFIG_H
11#define __CONFIG_H
12
13/*
14 * High Level Configuration Options
15 * (easy to change)
16 */
17#define CONFIG_SPEAR600 /* SPEAr600 SoC */
18#define CONFIG_X600 /* on X600 board */
19
20#include <asm/arch/hardware.h>
21
22/* Timer, HZ specific defines */
Stefan Roese995b72d2012-05-30 22:59:08 +000023#define CONFIG_SYS_HZ_CLOCK 8300000
24
25#define CONFIG_SYS_TEXT_BASE 0x00800040
26#define CONFIG_SYS_FLASH_BASE 0xf8000000
27/* Reserve 8KiB for SPL */
28#define CONFIG_SPL_PAD_TO 8192 /* decimal for 'dd' */
29#define CONFIG_SYS_SPL_LEN CONFIG_SPL_PAD_TO
30#define CONFIG_SYS_UBOOT_BASE (CONFIG_SYS_FLASH_BASE + \
31 CONFIG_SYS_SPL_LEN)
Stefan Roese285e2662015-08-18 09:27:20 +020032#define CONFIG_SYS_UBOOT_START CONFIG_SYS_TEXT_BASE
Stefan Roese995b72d2012-05-30 22:59:08 +000033#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_FLASH_BASE
34#define CONFIG_SYS_MONITOR_LEN 0x60000
35
36#define CONFIG_ENV_IS_IN_FLASH
37
38/* Serial Configuration (PL011) */
39#define CONFIG_SYS_SERIAL0 0xD0000000
40#define CONFIG_SYS_SERIAL1 0xD0080000
41#define CONFIG_PL01x_PORTS { (void *)CONFIG_SYS_SERIAL0, \
42 (void *)CONFIG_SYS_SERIAL1 }
43#define CONFIG_PL011_SERIAL
44#define CONFIG_PL011_CLOCK (48 * 1000 * 1000)
45#define CONFIG_CONS_INDEX 0
Stefan Roese995b72d2012-05-30 22:59:08 +000046#define CONFIG_SYS_BAUDRATE_TABLE { 9600, 19200, 38400, \
47 57600, 115200 }
48#define CONFIG_SYS_LOADS_BAUD_CHANGE
49
50/* NOR FLASH config options */
51#define CONFIG_ST_SMI
52#define CONFIG_SYS_MAX_FLASH_BANKS 1
53#define CONFIG_SYS_FLASH_BANK_SIZE 0x01000000
54#define CONFIG_SYS_FLASH_ADDR_BASE { CONFIG_SYS_FLASH_BASE }
55#define CONFIG_SYS_MAX_FLASH_SECT 128
56#define CONFIG_SYS_FLASH_EMPTY_INFO
57#define CONFIG_SYS_FLASH_ERASE_TOUT (3 * CONFIG_SYS_HZ)
58#define CONFIG_SYS_FLASH_WRITE_TOUT (3 * CONFIG_SYS_HZ)
59
60/* NAND FLASH config options */
61#define CONFIG_NAND_FSMC
62#define CONFIG_SYS_NAND_SELF_INIT
63#define CONFIG_SYS_MAX_NAND_DEVICE 1
64#define CONFIG_SYS_NAND_BASE CONFIG_FSMC_NAND_BASE
65#define CONFIG_MTD_ECC_SOFT
66#define CONFIG_SYS_FSMC_NAND_8BIT
67#define CONFIG_SYS_NAND_ONFI_DETECTION
Stefan Roese0ddc5a22015-09-02 11:10:59 +020068#define CONFIG_NAND_ECC_BCH
69#define CONFIG_BCH
Stefan Roese995b72d2012-05-30 22:59:08 +000070
71/* UBI/UBI config options */
72#define CONFIG_MTD_DEVICE
73#define CONFIG_MTD_PARTITIONS
74#define CONFIG_RBTREE
75
76/* Ethernet config options */
77#define CONFIG_MII
Stefan Roese995b72d2012-05-30 22:59:08 +000078#define CONFIG_PHY_RESET_DELAY 10000 /* in usec */
Stefan Roese995b72d2012-05-30 22:59:08 +000079#define CONFIG_PHY_ADDR 0 /* PHY address */
80#define CONFIG_PHY_GIGE /* Include GbE speed/duplex detection */
Stefan Roesef7c32e82016-04-27 09:10:42 +020081#define CONFIG_PHY_MICREL
82#define CONFIG_PHY_MICREL_KSZ9031
Stefan Roese995b72d2012-05-30 22:59:08 +000083
84#define CONFIG_SPEAR_GPIO
85
86/* I2C config options */
Stefan Roese678398b2014-10-28 12:12:00 +010087#define CONFIG_SYS_I2C
Alexey Brodkinf93f5892014-02-10 12:20:11 +040088#define CONFIG_SYS_I2C_BASE 0xD0200000
Stefan Roese995b72d2012-05-30 22:59:08 +000089#define CONFIG_SYS_I2C_SPEED 400000
90#define CONFIG_SYS_I2C_SLAVE 0x02
91#define CONFIG_I2C_CHIPADDRESS 0x50
92
93#define CONFIG_RTC_M41T62 1
94#define CONFIG_SYS_I2C_RTC_ADDR 0x68
95
96/* FPGA config options */
97#define CONFIG_FPGA
98#define CONFIG_FPGA_XILINX
99#define CONFIG_FPGA_SPARTAN3
100#define CONFIG_FPGA_COUNT 1
101
Stefan Roese285e2662015-08-18 09:27:20 +0200102/* USB EHCI options */
103#define CONFIG_USB_EHCI
104#define CONFIG_USB_EHCI_SPEAR
Stefan Roese285e2662015-08-18 09:27:20 +0200105#define CONFIG_USB_MAX_CONTROLLER_COUNT 2
106
Stefan Roese995b72d2012-05-30 22:59:08 +0000107/*
108 * Command support defines
109 */
Stefan Roese995b72d2012-05-30 22:59:08 +0000110#define CONFIG_CMD_ENV
Siva Durga Prasad Paladugu64e809a2014-03-14 16:35:38 +0530111#define CONFIG_CMD_FPGA_LOADMK
Stefan Roese995b72d2012-05-30 22:59:08 +0000112#define CONFIG_CMD_MTDPARTS
113#define CONFIG_CMD_NAND
Stefan Roese995b72d2012-05-30 22:59:08 +0000114#define CONFIG_CMD_SAVES
Stefan Roese995b72d2012-05-30 22:59:08 +0000115#define CONFIG_CMD_UBIFS
116#define CONFIG_LZO
117
Stefan Roese285e2662015-08-18 09:27:20 +0200118/* Filesystem support (for USB key) */
119#define CONFIG_SUPPORT_VFAT
Stefan Roese285e2662015-08-18 09:27:20 +0200120
Stefan Roese995b72d2012-05-30 22:59:08 +0000121
Stefan Roese995b72d2012-05-30 22:59:08 +0000122/*
123 * U-Boot Environment placing definitions.
124 */
125#define CONFIG_ENV_SECT_SIZE 0x00010000
126#define CONFIG_ENV_ADDR (CONFIG_SYS_MONITOR_BASE + \
127 CONFIG_SYS_MONITOR_LEN)
128#define CONFIG_ENV_SIZE 0x02000
129#define CONFIG_ENV_ADDR_REDUND (CONFIG_ENV_ADDR + \
130 CONFIG_ENV_SECT_SIZE)
131#define CONFIG_ENV_SIZE_REDUND (CONFIG_ENV_SIZE)
132
133/* Miscellaneous configurable options */
134#define CONFIG_ARCH_CPU_INIT
Stefan Roese995b72d2012-05-30 22:59:08 +0000135#define CONFIG_BOOT_PARAMS_ADDR 0x00000100
136#define CONFIG_CMDLINE_TAG
Stefan Roese995b72d2012-05-30 22:59:08 +0000137#define CONFIG_SETUP_MEMORY_TAGS
138#define CONFIG_MISC_INIT_R
Stefan Roese995b72d2012-05-30 22:59:08 +0000139#define CONFIG_MX_CYCLIC /* enable mdc/mwc commands */
Stefan Roese995b72d2012-05-30 22:59:08 +0000140
141#define CONFIG_SYS_MEMTEST_START 0x00800000
142#define CONFIG_SYS_MEMTEST_END 0x04000000
Stefan Roese285e2662015-08-18 09:27:20 +0200143#define CONFIG_SYS_MALLOC_LEN (8 << 20)
Stefan Roese995b72d2012-05-30 22:59:08 +0000144#define CONFIG_SYS_LONGHELP
Stefan Roese995b72d2012-05-30 22:59:08 +0000145#define CONFIG_CMDLINE_EDITING
Stefan Roese285e2662015-08-18 09:27:20 +0200146#define CONFIG_AUTO_COMPLETE
Stefan Roese995b72d2012-05-30 22:59:08 +0000147#define CONFIG_SYS_CBSIZE 256
148#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \
149 sizeof(CONFIG_SYS_PROMPT) + 16)
150#define CONFIG_SYS_MAXARGS 16
151#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
152#define CONFIG_SYS_LOAD_ADDR 0x00800000
Stefan Roese995b72d2012-05-30 22:59:08 +0000153
154/* Use last 2 lwords in internal SRAM for bootcounter */
155#define CONFIG_BOOTCOUNT_LIMIT
Stefan Roese2fbdbda2015-08-18 09:27:17 +0200156#define CONFIG_SYS_BOOTCOUNT_ADDR (CONFIG_SRAM_BASE + \
157 CONFIG_SRAM_SIZE)
Stefan Roese995b72d2012-05-30 22:59:08 +0000158
159#define CONFIG_HOSTNAME x600
160#define CONFIG_UBI_PART ubi0
161#define CONFIG_UBIFS_VOLUME rootfs
162
Stefan Roese995b72d2012-05-30 22:59:08 +0000163#define MTDIDS_DEFAULT "nand0=nand"
164#define MTDPARTS_DEFAULT "mtdparts=nand:64M(ubi0),64M(ubi1)"
165
166#define CONFIG_EXTRA_ENV_SETTINGS \
167 "u-boot_addr=1000000\0" \
Anatolij Gustschin4a8c3f62014-10-24 20:13:51 +0200168 "u-boot=" __stringify(CONFIG_HOSTNAME) "/u-boot.spr\0" \
Stefan Roese995b72d2012-05-30 22:59:08 +0000169 "load=tftp ${u-boot_addr} ${u-boot}\0" \
Anatolij Gustschin4a8c3f62014-10-24 20:13:51 +0200170 "update=protect off " __stringify(CONFIG_SYS_MONITOR_BASE) \
171 " +${filesize};" \
172 "erase " __stringify(CONFIG_SYS_MONITOR_BASE) " +${filesize};" \
173 "cp.b ${u-boot_addr} " __stringify(CONFIG_SYS_MONITOR_BASE) \
Stefan Roese995b72d2012-05-30 22:59:08 +0000174 " ${filesize};" \
Anatolij Gustschin4a8c3f62014-10-24 20:13:51 +0200175 "protect on " __stringify(CONFIG_SYS_MONITOR_BASE) \
Stefan Roese995b72d2012-05-30 22:59:08 +0000176 " +${filesize}\0" \
177 "upd=run load update\0" \
Anatolij Gustschin4a8c3f62014-10-24 20:13:51 +0200178 "ubifs=" __stringify(CONFIG_HOSTNAME) "/ubifs.img\0" \
179 "part=" __stringify(CONFIG_UBI_PART) "\0" \
180 "vol=" __stringify(CONFIG_UBIFS_VOLUME) "\0" \
Stefan Roese995b72d2012-05-30 22:59:08 +0000181 "load_ubifs=tftp ${kernel_addr} ${ubifs}\0" \
182 "update_ubifs=ubi part ${part};ubi write ${kernel_addr} ${vol}" \
183 " ${filesize}\0" \
184 "upd_ubifs=run load_ubifs update_ubifs\0" \
185 "init_ubifs=nand erase.part ubi0;ubi part ${part};" \
186 "ubi create ${vol} 4000000\0" \
187 "netdev=eth0\0" \
188 "rootpath=/opt/eldk-4.2/arm\0" \
189 "nfsargs=setenv bootargs root=/dev/nfs rw " \
190 "nfsroot=${serverip}:${rootpath}\0" \
191 "ramargs=setenv bootargs root=/dev/ram rw\0" \
192 "boot_part=0\0" \
193 "altbootcmd=if test $boot_part -eq 0;then " \
194 "echo Switching to partition 1!;" \
195 "setenv boot_part 1;" \
196 "else; " \
197 "echo Switching to partition 0!;" \
198 "setenv boot_part 0;" \
199 "fi;" \
200 "saveenv;boot\0" \
201 "ubifsargs=set bootargs ubi.mtd=ubi${boot_part} " \
202 "root=ubi0:rootfs rootfstype=ubifs\0" \
Anatolij Gustschin4a8c3f62014-10-24 20:13:51 +0200203 "kernel=" __stringify(CONFIG_HOSTNAME) "/uImage\0" \
Stefan Roese995b72d2012-05-30 22:59:08 +0000204 "kernel_fs=/boot/uImage \0" \
205 "kernel_addr=1000000\0" \
Anatolij Gustschin4a8c3f62014-10-24 20:13:51 +0200206 "dtb=" __stringify(CONFIG_HOSTNAME) "/" \
207 __stringify(CONFIG_HOSTNAME) ".dtb\0" \
208 "dtb_fs=/boot/" __stringify(CONFIG_HOSTNAME) ".dtb\0" \
Stefan Roese995b72d2012-05-30 22:59:08 +0000209 "dtb_addr=1800000\0" \
210 "load_kernel=tftp ${kernel_addr} ${kernel}\0" \
211 "load_dtb=tftp ${dtb_addr} ${dtb}\0" \
212 "addip=setenv bootargs ${bootargs} " \
213 "ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}" \
214 ":${hostname}:${netdev}:off panic=1\0" \
215 "addcon=setenv bootargs ${bootargs} console=ttyAMA0," \
216 "${baudrate}\0" \
217 "addmtd=setenv bootargs ${bootargs} ${mtdparts}\0" \
218 "net_nfs=run load_dtb load_kernel; " \
219 "run nfsargs addip addcon addmtd addmisc;" \
220 "bootm ${kernel_addr} - ${dtb_addr}\0" \
221 "mtdids=" MTDIDS_DEFAULT "\0" \
222 "mtdparts=" MTDPARTS_DEFAULT "\0" \
223 "nand_ubifs=run ubifs_mount ubifs_load ubifsargs addip" \
224 " addcon addmisc addmtd;" \
225 "bootm ${kernel_addr} - ${dtb_addr}\0" \
Joe Hershberger949a7712012-11-01 16:54:18 +0000226 "ubifs_mount=ubi part ubi${boot_part};ubifsmount ubi:rootfs\0" \
Stefan Roese995b72d2012-05-30 22:59:08 +0000227 "ubifs_load=ubifsload ${kernel_addr} ${kernel_fs};" \
228 "ubifsload ${dtb_addr} ${dtb_fs};\0" \
229 "nand_ubifs=run ubifs_mount ubifs_load ubifsargs addip addcon " \
230 "addmtd addmisc;bootm ${kernel_addr} - ${dtb_addr}\0" \
231 "bootcmd=run nand_ubifs\0" \
232 "\0"
233
Stefan Roese995b72d2012-05-30 22:59:08 +0000234/* Physical Memory Map */
235#define CONFIG_NR_DRAM_BANKS 1
236#define PHYS_SDRAM_1 0x00000000
237#define PHYS_SDRAM_1_MAXSIZE 0x40000000
238
239#define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM_1
Stefan Roese2fbdbda2015-08-18 09:27:17 +0200240#define CONFIG_SRAM_BASE 0xd2800000
241/* Preserve the last 2 lwords for the boot-counter */
242#define CONFIG_SRAM_SIZE ((8 << 10) - 0x8)
243#define CONFIG_SYS_INIT_RAM_ADDR CONFIG_SRAM_BASE
244#define CONFIG_SYS_INIT_RAM_SIZE CONFIG_SRAM_SIZE
Stefan Roese995b72d2012-05-30 22:59:08 +0000245
246#define CONFIG_SYS_INIT_SP_OFFSET \
247 (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
248
249#define CONFIG_SYS_INIT_SP_ADDR \
250 (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
251
252/*
253 * SPL related defines
254 */
Stefan Roese2fbdbda2015-08-18 09:27:17 +0200255#define CONFIG_SPL_TEXT_BASE 0xd2800b00
256#define CONFIG_SPL_MAX_SIZE (CONFIG_SRAM_SIZE - 0xb00)
Stefan Roese995b72d2012-05-30 22:59:08 +0000257#define CONFIG_SPL_START_S_PATH "arch/arm/cpu/arm926ejs/spear"
258#define CONFIG_SPL_LDSCRIPT "arch/arm/cpu/arm926ejs/spear/u-boot-spl.lds"
259
Stefan Roese2fbdbda2015-08-18 09:27:17 +0200260#define CONFIG_SPL_FRAMEWORK
Stefan Roese995b72d2012-05-30 22:59:08 +0000261
262/*
263 * Please select/define only one of the following
264 * Each definition corresponds to a supported DDR chip.
265 * DDR configuration is based on the following selection
266 */
267#define CONFIG_DDR_MT47H64M16 1
268#define CONFIG_DDR_MT47H32M16 0
269#define CONFIG_DDR_MT47H128M8 0
270
271/*
272 * Synchronous/Asynchronous operation of DDR
273 *
274 * Select CONFIG_DDR_2HCLK for DDR clk = 333MHz, synchronous operation
275 * Select CONFIG_DDR_HCLK for DDR clk = 166MHz, synchronous operation
276 * Select CONFIG_DDR_PLL2 for DDR clk = PLL2, asynchronous operation
277 */
278#define CONFIG_DDR_2HCLK 1
279#define CONFIG_DDR_HCLK 0
280#define CONFIG_DDR_PLL2 0
281
282/*
283 * xxx_BOOT_SUPPORTED macro defines whether a booting type is supported
284 * or not. Modify/Add to only these macros to define new boot types
285 */
286#define USB_BOOT_SUPPORTED 0
287#define PCIE_BOOT_SUPPORTED 0
288#define SNOR_BOOT_SUPPORTED 1
289#define NAND_BOOT_SUPPORTED 1
290#define PNOR_BOOT_SUPPORTED 0
291#define TFTP_BOOT_SUPPORTED 0
292#define UART_BOOT_SUPPORTED 0
293#define SPI_BOOT_SUPPORTED 0
294#define I2C_BOOT_SUPPORTED 0
295#define MMC_BOOT_SUPPORTED 0
296
297#endif /* __CONFIG_H */