Merge branch 'master' of git://git.denx.de/u-boot-i2c
[platform/kernel/u-boot.git] / include / configs / x600.h
1 /*
2  * (C) Copyright 2009
3  * Vipin Kumar, STMicroelectronics, <vipin.kumar@st.com>
4  *
5  * Copyright (C) 2012, 2015 Stefan Roese <sr@denx.de>
6  *
7  * SPDX-License-Identifier:     GPL-2.0+
8  */
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 */
23 #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)
32 #define CONFIG_SYS_UBOOT_START                  CONFIG_SYS_TEXT_BASE
33 #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
46 #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
68 #define CONFIG_NAND_ECC_BCH
69 #define CONFIG_BCH
70
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
78 #define CONFIG_PHY_RESET_DELAY                  10000           /* in usec */
79 #define CONFIG_PHY_ADDR         0       /* PHY address */
80 #define CONFIG_PHY_GIGE                 /* Include GbE speed/duplex detection */
81 #define CONFIG_PHY_MICREL
82 #define CONFIG_PHY_MICREL_KSZ9031
83
84 #define CONFIG_SPEAR_GPIO
85
86 /* I2C config options */
87 #define CONFIG_SYS_I2C
88 #define CONFIG_SYS_I2C_BASE                     0xD0200000
89 #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
102 /* USB EHCI options */
103 #define CONFIG_USB_EHCI_SPEAR
104 #define CONFIG_USB_MAX_CONTROLLER_COUNT 2
105
106 /*
107  * Command support defines
108  */
109 #define CONFIG_CMD_ENV
110 #define CONFIG_CMD_FPGA_LOADMK
111 #define CONFIG_CMD_MTDPARTS
112 #define CONFIG_CMD_NAND
113 #define CONFIG_CMD_SAVES
114 #define CONFIG_CMD_UBIFS
115 #define CONFIG_LZO
116
117 /* Filesystem support (for USB key) */
118 #define CONFIG_SUPPORT_VFAT
119
120
121 /*
122  * U-Boot Environment placing definitions.
123  */
124 #define CONFIG_ENV_SECT_SIZE                    0x00010000
125 #define CONFIG_ENV_ADDR                         (CONFIG_SYS_MONITOR_BASE + \
126                                                  CONFIG_SYS_MONITOR_LEN)
127 #define CONFIG_ENV_SIZE                         0x02000
128 #define CONFIG_ENV_ADDR_REDUND                  (CONFIG_ENV_ADDR + \
129                                                  CONFIG_ENV_SECT_SIZE)
130 #define CONFIG_ENV_SIZE_REDUND                  (CONFIG_ENV_SIZE)
131
132 /* Miscellaneous configurable options */
133 #define CONFIG_ARCH_CPU_INIT
134 #define CONFIG_BOOT_PARAMS_ADDR                 0x00000100
135 #define CONFIG_CMDLINE_TAG
136 #define CONFIG_SETUP_MEMORY_TAGS
137 #define CONFIG_MISC_INIT_R
138 #define CONFIG_MX_CYCLIC                /* enable mdc/mwc commands      */
139
140 #define CONFIG_SYS_MEMTEST_START                0x00800000
141 #define CONFIG_SYS_MEMTEST_END                  0x04000000
142 #define CONFIG_SYS_MALLOC_LEN                   (8 << 20)
143 #define CONFIG_SYS_LONGHELP
144 #define CONFIG_CMDLINE_EDITING
145 #define CONFIG_AUTO_COMPLETE
146 #define CONFIG_SYS_CBSIZE                       256
147 #define CONFIG_SYS_PBSIZE                       (CONFIG_SYS_CBSIZE + \
148                                                  sizeof(CONFIG_SYS_PROMPT) + 16)
149 #define CONFIG_SYS_MAXARGS                      16
150 #define CONFIG_SYS_BARGSIZE                     CONFIG_SYS_CBSIZE
151 #define CONFIG_SYS_LOAD_ADDR                    0x00800000
152
153 /* Use last 2 lwords in internal SRAM for bootcounter */
154 #define CONFIG_BOOTCOUNT_LIMIT
155 #define CONFIG_SYS_BOOTCOUNT_ADDR               (CONFIG_SRAM_BASE + \
156                                                  CONFIG_SRAM_SIZE)
157
158 #define CONFIG_HOSTNAME                         x600
159 #define CONFIG_UBI_PART                         ubi0
160 #define CONFIG_UBIFS_VOLUME                     rootfs
161
162 #define MTDIDS_DEFAULT          "nand0=nand"
163 #define MTDPARTS_DEFAULT        "mtdparts=nand:64M(ubi0),64M(ubi1)"
164
165 #define CONFIG_EXTRA_ENV_SETTINGS                                       \
166         "u-boot_addr=1000000\0"                                         \
167         "u-boot=" __stringify(CONFIG_HOSTNAME) "/u-boot.spr\0"          \
168         "load=tftp ${u-boot_addr} ${u-boot}\0"                          \
169         "update=protect off " __stringify(CONFIG_SYS_MONITOR_BASE)      \
170                 " +${filesize};"                                        \
171                 "erase " __stringify(CONFIG_SYS_MONITOR_BASE) " +${filesize};" \
172                 "cp.b ${u-boot_addr} " __stringify(CONFIG_SYS_MONITOR_BASE) \
173                 " ${filesize};"                                         \
174                 "protect on " __stringify(CONFIG_SYS_MONITOR_BASE)      \
175                 " +${filesize}\0"                                       \
176         "upd=run load update\0"                                         \
177         "ubifs=" __stringify(CONFIG_HOSTNAME) "/ubifs.img\0"            \
178         "part=" __stringify(CONFIG_UBI_PART) "\0"                       \
179         "vol=" __stringify(CONFIG_UBIFS_VOLUME) "\0"                    \
180         "load_ubifs=tftp ${kernel_addr} ${ubifs}\0"                     \
181         "update_ubifs=ubi part ${part};ubi write ${kernel_addr} ${vol}" \
182                 " ${filesize}\0"                                        \
183         "upd_ubifs=run load_ubifs update_ubifs\0"                       \
184         "init_ubifs=nand erase.part ubi0;ubi part ${part};"             \
185                 "ubi create ${vol} 4000000\0"                           \
186         "netdev=eth0\0"                                                 \
187         "rootpath=/opt/eldk-4.2/arm\0"                                  \
188         "nfsargs=setenv bootargs root=/dev/nfs rw "                     \
189                 "nfsroot=${serverip}:${rootpath}\0"                     \
190         "ramargs=setenv bootargs root=/dev/ram rw\0"                    \
191         "boot_part=0\0"                                                 \
192         "altbootcmd=if test $boot_part -eq 0;then "                     \
193                         "echo Switching to partition 1!;"               \
194                         "setenv boot_part 1;"                           \
195                 "else; "                                                \
196                         "echo Switching to partition 0!;"               \
197                         "setenv boot_part 0;"                           \
198                 "fi;"                                                   \
199                 "saveenv;boot\0"                                        \
200         "ubifsargs=set bootargs ubi.mtd=ubi${boot_part} "               \
201                 "root=ubi0:rootfs rootfstype=ubifs\0"                   \
202         "kernel=" __stringify(CONFIG_HOSTNAME) "/uImage\0"              \
203         "kernel_fs=/boot/uImage \0"                                     \
204         "kernel_addr=1000000\0"                                         \
205         "dtb=" __stringify(CONFIG_HOSTNAME) "/"                         \
206                 __stringify(CONFIG_HOSTNAME) ".dtb\0"                   \
207         "dtb_fs=/boot/" __stringify(CONFIG_HOSTNAME) ".dtb\0"           \
208         "dtb_addr=1800000\0"                                            \
209         "load_kernel=tftp ${kernel_addr} ${kernel}\0"                   \
210         "load_dtb=tftp ${dtb_addr} ${dtb}\0"                            \
211         "addip=setenv bootargs ${bootargs} "                            \
212                 "ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}"      \
213                 ":${hostname}:${netdev}:off panic=1\0"                  \
214         "addcon=setenv bootargs ${bootargs} console=ttyAMA0,"           \
215                 "${baudrate}\0"                                         \
216         "addmtd=setenv bootargs ${bootargs} ${mtdparts}\0"              \
217         "net_nfs=run load_dtb load_kernel; "                            \
218                 "run nfsargs addip addcon addmtd addmisc;"              \
219                 "bootm ${kernel_addr} - ${dtb_addr}\0"                  \
220         "mtdids=" MTDIDS_DEFAULT "\0"                                   \
221         "mtdparts=" MTDPARTS_DEFAULT "\0"                               \
222         "nand_ubifs=run ubifs_mount ubifs_load ubifsargs addip"         \
223                 " addcon addmisc addmtd;"                               \
224                 "bootm ${kernel_addr} - ${dtb_addr}\0"                  \
225         "ubifs_mount=ubi part ubi${boot_part};ubifsmount ubi:rootfs\0"  \
226         "ubifs_load=ubifsload ${kernel_addr} ${kernel_fs};"             \
227                 "ubifsload ${dtb_addr} ${dtb_fs};\0"                    \
228         "nand_ubifs=run ubifs_mount ubifs_load ubifsargs addip addcon " \
229                 "addmtd addmisc;bootm ${kernel_addr} - ${dtb_addr}\0"   \
230         "bootcmd=run nand_ubifs\0"                                      \
231         "\0"
232
233 /* Physical Memory Map */
234 #define CONFIG_NR_DRAM_BANKS                    1
235 #define PHYS_SDRAM_1                            0x00000000
236 #define PHYS_SDRAM_1_MAXSIZE                    0x40000000
237
238 #define CONFIG_SYS_SDRAM_BASE                   PHYS_SDRAM_1
239 #define CONFIG_SRAM_BASE                        0xd2800000
240 /* Preserve the last 2 lwords for the boot-counter */
241 #define CONFIG_SRAM_SIZE                        ((8 << 10) - 0x8)
242 #define CONFIG_SYS_INIT_RAM_ADDR                CONFIG_SRAM_BASE
243 #define CONFIG_SYS_INIT_RAM_SIZE                CONFIG_SRAM_SIZE
244
245 #define CONFIG_SYS_INIT_SP_OFFSET               \
246         (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
247
248 #define CONFIG_SYS_INIT_SP_ADDR                 \
249         (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
250
251 /*
252  * SPL related defines
253  */
254 #define CONFIG_SPL_TEXT_BASE            0xd2800b00
255 #define CONFIG_SPL_MAX_SIZE             (CONFIG_SRAM_SIZE - 0xb00)
256 #define CONFIG_SPL_START_S_PATH "arch/arm/cpu/arm926ejs/spear"
257 #define CONFIG_SPL_LDSCRIPT     "arch/arm/cpu/arm926ejs/spear/u-boot-spl.lds"
258
259 #define CONFIG_SPL_FRAMEWORK
260
261 /*
262  * Please select/define only one of the following
263  * Each definition corresponds to a supported DDR chip.
264  * DDR configuration is based on the following selection
265  */
266 #define CONFIG_DDR_MT47H64M16           1
267 #define CONFIG_DDR_MT47H32M16           0
268 #define CONFIG_DDR_MT47H128M8           0
269
270 /*
271  * Synchronous/Asynchronous operation of DDR
272  *
273  * Select CONFIG_DDR_2HCLK for DDR clk = 333MHz, synchronous operation
274  * Select CONFIG_DDR_HCLK for DDR clk = 166MHz, synchronous operation
275  * Select CONFIG_DDR_PLL2 for DDR clk = PLL2, asynchronous operation
276  */
277 #define CONFIG_DDR_2HCLK                1
278 #define CONFIG_DDR_HCLK                 0
279 #define CONFIG_DDR_PLL2                 0
280
281 /*
282  * xxx_BOOT_SUPPORTED macro defines whether a booting type is supported
283  * or not. Modify/Add to only these macros to define new boot types
284  */
285 #define USB_BOOT_SUPPORTED              0
286 #define PCIE_BOOT_SUPPORTED             0
287 #define SNOR_BOOT_SUPPORTED             1
288 #define NAND_BOOT_SUPPORTED             1
289 #define PNOR_BOOT_SUPPORTED             0
290 #define TFTP_BOOT_SUPPORTED             0
291 #define UART_BOOT_SUPPORTED             0
292 #define SPI_BOOT_SUPPORTED              0
293 #define I2C_BOOT_SUPPORTED              0
294 #define MMC_BOOT_SUPPORTED              0
295
296 #endif  /* __CONFIG_H */