2 * Copyright (C) 2012-2014 Panasonic Corporation
3 * Author: Masahiro Yamada <yamada.m@jp.panasonic.com>
5 * SPDX-License-Identifier: GPL-2.0+
8 /* U-boot - Common settings for UniPhier Family */
10 #ifndef __CONFIG_UNIPHIER_COMMON_H__
11 #define __CONFIG_UNIPHIER_COMMON_H__
13 #if defined(CONFIG_MACH_PH1_PRO4)
14 #define CONFIG_DDR_NUM_CH0 2
15 #define CONFIG_DDR_NUM_CH1 2
17 /* Physical start address of SDRAM */
18 #define CONFIG_SDRAM0_BASE 0x80000000
19 #define CONFIG_SDRAM0_SIZE 0x20000000
20 #define CONFIG_SDRAM1_BASE 0xa0000000
21 #define CONFIG_SDRAM1_SIZE 0x20000000
24 #if defined(CONFIG_MACH_PH1_LD4)
25 #define CONFIG_DDR_NUM_CH0 1
26 #define CONFIG_DDR_NUM_CH1 1
28 /* Physical start address of SDRAM */
29 #define CONFIG_SDRAM0_BASE 0x80000000
30 #define CONFIG_SDRAM0_SIZE 0x10000000
31 #define CONFIG_SDRAM1_BASE 0x90000000
32 #define CONFIG_SDRAM1_SIZE 0x10000000
35 #if defined(CONFIG_MACH_PH1_SLD8)
36 #define CONFIG_DDR_NUM_CH0 1
37 #define CONFIG_DDR_NUM_CH1 1
39 /* Physical start address of SDRAM */
40 #define CONFIG_SDRAM0_BASE 0x80000000
41 #define CONFIG_SDRAM0_SIZE 0x10000000
42 #define CONFIG_SDRAM1_BASE 0x90000000
43 #define CONFIG_SDRAM1_SIZE 0x10000000
46 #define CONFIG_I2C_EEPROM
47 #define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS 10
50 * Support card address map
52 #if defined(CONFIG_PFC_MICRO_SUPPORT_CARD)
53 # define CONFIG_SUPPORT_CARD_BASE 0x03f00000
54 # define CONFIG_SUPPORT_CARD_ETHER_BASE (CONFIG_SUPPORT_CARD_BASE + 0x00000000)
55 # define CONFIG_SUPPORT_CARD_LED_BASE (CONFIG_SUPPORT_CARD_BASE + 0x00090000)
56 # define CONFIG_SUPPORT_CARD_UART_BASE (CONFIG_SUPPORT_CARD_BASE + 0x000b0000)
59 #if defined(CONFIG_DCC_MICRO_SUPPORT_CARD)
60 # define CONFIG_SUPPORT_CARD_BASE 0x08000000
61 # define CONFIG_SUPPORT_CARD_ETHER_BASE (CONFIG_SUPPORT_CARD_BASE + 0x00000000)
62 # define CONFIG_SUPPORT_CARD_LED_BASE (CONFIG_SUPPORT_CARD_BASE + 0x00401630)
63 # define CONFIG_SUPPORT_CARD_UART_BASE (CONFIG_SUPPORT_CARD_BASE + 0x00200000)
66 #ifdef CONFIG_SYS_NS16550_SERIAL
67 #define CONFIG_SYS_NS16550
68 #define CONFIG_SYS_NS16550_COM1 CONFIG_SUPPORT_CARD_UART_BASE
69 #define CONFIG_SYS_NS16550_CLK 12288000
70 #define CONFIG_SYS_NS16550_REG_SIZE -2
73 /* TODO: move to Kconfig and device tree */
75 #define CONFIG_SYS_NS16550_SERIAL
78 #define CONFIG_SMC911X
80 #define CONFIG_SMC911X_BASE CONFIG_SUPPORT_CARD_ETHER_BASE
81 #define CONFIG_SMC911X_32_BIT
83 #define CONFIG_SYS_MALLOC_F_LEN 0x2000
85 /*-----------------------------------------------------------------------
86 * MMU and Cache Setting
87 *----------------------------------------------------------------------*/
89 /* Comment out the following to enable L1 cache */
90 /* #define CONFIG_SYS_ICACHE_OFF */
91 /* #define CONFIG_SYS_DCACHE_OFF */
93 /* Comment out the following to enable L2 cache */
94 #define CONFIG_UNIPHIER_L2CACHE_ON
96 #define CONFIG_DISPLAY_CPUINFO
97 #define CONFIG_DISPLAY_BOARDINFO
98 #define CONFIG_BOARD_EARLY_INIT_R
99 #define CONFIG_BOARD_LATE_INIT
101 #define CONFIG_SYS_MALLOC_LEN (4 * 1024 * 1024)
103 #define CONFIG_TIMESTAMP
106 #define CONFIG_MTD_DEVICE
109 * uncomment the following to disable FLASH related code.
111 /* #define CONFIG_SYS_NO_FLASH */
113 #define CONFIG_FLASH_CFI_DRIVER
114 #define CONFIG_SYS_FLASH_CFI
116 #define CONFIG_SYS_MAX_FLASH_SECT 256
117 #define CONFIG_SYS_MONITOR_BASE 0
118 #define CONFIG_SYS_FLASH_BASE 0
121 * flash_toggle does not work for out supoort card.
122 * We need to use flash_status_poll.
124 #define CONFIG_SYS_CFI_FLASH_STATUS_POLL
126 #define CONFIG_FLASH_SHOW_PROGRESS 45 /* count down from 45/5: 9..1 */
128 #define CONFIG_SYS_MAX_FLASH_BANKS_DETECT 2
130 /* serial console configuration */
131 #define CONFIG_BAUDRATE 115200
133 #define CONFIG_SYS_GENERIC_BOARD
135 #if !defined(CONFIG_SPL_BUILD)
136 #define CONFIG_USE_ARCH_MEMSET
137 #define CONFIG_USE_ARCH_MEMCPY
140 #define CONFIG_SYS_LONGHELP /* undef to save memory */
142 #define CONFIG_CMDLINE_EDITING /* add command line history */
143 #define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */
144 /* Print Buffer Size */
145 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16)
146 #define CONFIG_SYS_MAXARGS 16 /* max number of command */
147 /* Boot Argument Buffer Size */
148 #define CONFIG_SYS_BARGSIZE (CONFIG_SYS_CBSIZE)
150 #define CONFIG_CONS_INDEX 1
153 * For NAND booting the environment is embedded in the U-Boot image. Please take
154 * look at the file board/amcc/canyonlands/u-boot-nand.lds for details.
156 /* #define CONFIG_ENV_IS_IN_NAND */
157 #define CONFIG_ENV_IS_NOWHERE
158 #define CONFIG_ENV_SIZE 0x2000
159 #define CONFIG_ENV_OFFSET 0x0
160 /* #define CONFIG_ENV_OFFSET_REDUND (CONFIG_ENV_OFFSET + CONFIG_ENV_SIZE) */
162 /* Time clock 1MHz */
163 #define CONFIG_SYS_TIMER_RATE 1000000
166 * By default, ARP timeout is 5 sec.
167 * The first ARP request does not seem to work.
168 * So we need to retry ARP request anyway.
169 * We want to shrink the interval until the second ARP request.
171 #define CONFIG_ARP_TIMEOUT 500UL /* 0.5 msec */
173 #define CONFIG_SYS_MAX_NAND_DEVICE 1
174 #define CONFIG_SYS_NAND_MAX_CHIPS 2
175 #define CONFIG_SYS_NAND_ONFI_DETECTION
177 #define CONFIG_NAND_DENALI_ECC_SIZE 1024
179 #define CONFIG_SYS_NAND_REGS_BASE 0x68100000
180 #define CONFIG_SYS_NAND_DATA_BASE 0x68000000
182 #define CONFIG_SYS_NAND_BASE (CONFIG_SYS_NAND_DATA_BASE + 0x10)
184 #define CONFIG_SYS_NAND_USE_FLASH_BBT
185 #define CONFIG_SYS_NAND_BAD_BLOCK_POS 0
188 #define CONFIG_USB_MAX_CONTROLLER_COUNT 2
189 #define CONFIG_CMD_FAT
190 #define CONFIG_FAT_WRITE
191 #define CONFIG_DOS_PARTITION
193 #define CONFIG_CMD_DM
195 /* memtest works on */
196 #define CONFIG_SYS_MEMTEST_START CONFIG_SYS_SDRAM_BASE
197 #define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_SDRAM_BASE + 0x01000000)
199 #define CONFIG_BOOTDELAY 3
200 #define CONFIG_ZERO_BOOTDELAY_CHECK /* check for keypress on bootdelay==0 */
201 #define CONFIG_AUTOBOOT_KEYED 1
202 #define CONFIG_AUTOBOOT_PROMPT \
203 "Press SPACE to abort autoboot in %d seconds\n", bootdelay
204 #define CONFIG_AUTOBOOT_DELAY_STR "d"
205 #define CONFIG_AUTOBOOT_STOP_STR " "
208 * Network Configuration
210 #define CONFIG_ETHADDR 00:21:83:24:00:00
211 #define CONFIG_SERVERIP 192.168.11.1
212 #define CONFIG_IPADDR 192.168.11.10
213 #define CONFIG_GATEWAYIP 192.168.11.1
214 #define CONFIG_NETMASK 255.255.255.0
216 #define CONFIG_LOADADDR 0x84000000
217 #define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR
218 #define CONFIG_BOOTFILE "fit.itb"
220 #define CONFIG_CMDLINE_EDITING /* add command line history */
222 #define CONFIG_BOOTCOMMAND "run $bootmode"
224 #define CONFIG_ROOTPATH "/nfs/root/path"
225 #define CONFIG_NFSBOOTCOMMAND \
226 "setenv bootargs $bootargs root=/dev/nfs rw " \
227 "nfsroot=$serverip:$rootpath " \
228 "ip=$ipaddr:$serverip:$gatewayip:$netmask:$hostname:$netdev:off;" \
231 #define CONFIG_BOOTARGS " user_debug=0x1f init=/sbin/init"
233 #define CONFIG_EXTRA_ENV_SETTINGS \
235 "image_offset=0x00080000\0" \
236 "image_size=0x00f00000\0" \
238 "norboot=run add_default_bootargs;" \
239 "bootm $image_offset\0" \
240 "nandboot=run add_default_bootargs;" \
241 "nand read $loadaddr $image_offset $image_size;" \
243 "add_default_bootargs=setenv bootargs $bootargs" \
244 " console=ttyS0,$baudrate\0" \
246 /* Open Firmware flat tree */
247 #define CONFIG_OF_LIBFDT
249 #define CONFIG_HAVE_ARM_SECURE
251 /* Memory Size & Mapping */
252 #define CONFIG_SYS_SDRAM_BASE CONFIG_SDRAM0_BASE
254 #if CONFIG_SDRAM0_BASE + CONFIG_SDRAM0_SIZE >= CONFIG_SDRAM1_BASE
255 /* Thre is no memory hole */
256 #define CONFIG_NR_DRAM_BANKS 1
257 #define CONFIG_SYS_SDRAM_SIZE (CONFIG_SDRAM0_SIZE + CONFIG_SDRAM1_SIZE)
259 #define CONFIG_NR_DRAM_BANKS 2
260 #define CONFIG_SYS_SDRAM_SIZE (CONFIG_SDRAM0_SIZE)
263 #define CONFIG_SYS_TEXT_BASE 0x84000000
265 #if defined(CONFIG_MACH_PH1_LD4) || defined(CONFIG_MACH_PH1_SLD8)
266 #define CONFIG_SPL_TEXT_BASE 0x00040000
268 #if defined(CONFIG_MACH_PH1_PRO4)
269 #define CONFIG_SPL_TEXT_BASE 0x00100000
272 #define CONFIG_BOARD_POSTCLK_INIT
274 #ifndef CONFIG_SPL_BUILD
275 #define CONFIG_SKIP_LOWLEVEL_INIT
278 #define CONFIG_SYS_SPL_MALLOC_START (0x0ff00000)
279 #define CONFIG_SYS_SPL_MALLOC_SIZE (0x00004000)
281 #ifdef CONFIG_SPL_BUILD
282 #define CONFIG_SYS_INIT_SP_ADDR (0x0ff08000)
284 #define CONFIG_SYS_INIT_SP_ADDR ((CONFIG_SYS_TEXT_BASE) - 0x00001000)
287 #define CONFIG_SPL_FRAMEWORK
288 #define CONFIG_SPL_NAND_SUPPORT
290 #define CONFIG_SPL_LIBCOMMON_SUPPORT /* for mem_malloc_init */
291 #define CONFIG_SPL_LIBGENERIC_SUPPORT
293 #define CONFIG_SPL_BOARD_INIT
295 #define CONFIG_SYS_NAND_U_BOOT_OFFS 0x10000
297 #endif /* __CONFIG_UNIPHIER_COMMON_H__ */