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Merge tag 'xilinx-fixes-for-v2017.03' of git://www.denx.de/git/u-boot-microblaze
[u-boot] / include / configs / at91sam9m10g45ek.h
1 /*
2  * (C) Copyright 2007-2008
3  * Stelian Pop <stelian@popies.net>
4  * Lead Tech Design <www.leadtechdesign.com>
5  *
6  * Configuation settings for the AT91SAM9M10G45EK board(and AT91SAM9G45EKES).
7  *
8  * SPDX-License-Identifier:     GPL-2.0+
9  */
10
11 #ifndef __CONFIG_H
12 #define __CONFIG_H
13
14 #include <asm/hardware.h>
15
16 #define CONFIG_SYS_TEXT_BASE            0x73f00000
17
18 #define CONFIG_ATMEL_LEGACY             /* required until (g)pio is fixed */
19
20 /* ARM asynchronous clock */
21 #define CONFIG_SYS_AT91_SLOW_CLOCK      32768
22 #define CONFIG_SYS_AT91_MAIN_CLOCK      12000000 /* from 12 MHz crystal */
23
24 #define CONFIG_AT91SAM9M10G45EK
25
26 #define CONFIG_CMDLINE_TAG              /* enable passing of ATAGs      */
27 #define CONFIG_SETUP_MEMORY_TAGS
28 #define CONFIG_INITRD_TAG
29 #define CONFIG_SKIP_LOWLEVEL_INIT
30
31 /* general purpose I/O */
32 #define CONFIG_ATMEL_LEGACY             /* required until (g)pio is fixed */
33 #define CONFIG_AT91_GPIO
34 #define CONFIG_AT91_GPIO_PULLUP 1       /* keep pullups on peripheral pins */
35
36 /* serial console */
37 #define CONFIG_ATMEL_USART
38 #define CONFIG_USART_BASE               ATMEL_BASE_DBGU
39 #define CONFIG_USART_ID                 ATMEL_ID_SYS
40
41 /* LCD */
42 #define LCD_BPP                         LCD_COLOR8
43 #define CONFIG_LCD_LOGO
44 #undef LCD_TEST_PATTERN
45 #define CONFIG_LCD_INFO
46 #define CONFIG_LCD_INFO_BELOW_LOGO
47 #define CONFIG_SYS_WHITE_ON_BLACK
48 #define CONFIG_ATMEL_LCD
49 #define CONFIG_ATMEL_LCD_RGB565
50 /* board specific(not enough SRAM) */
51 #define CONFIG_AT91SAM9G45_LCD_BASE             0x73E00000
52
53 /* LED */
54 #define CONFIG_AT91_LED
55 #define CONFIG_RED_LED          AT91_PIN_PD31   /* this is the user1 led */
56 #define CONFIG_GREEN_LED        AT91_PIN_PD0    /* this is the user2 led */
57
58
59 /*
60  * BOOTP options
61  */
62 #define CONFIG_BOOTP_BOOTFILESIZE
63 #define CONFIG_BOOTP_BOOTPATH
64 #define CONFIG_BOOTP_GATEWAY
65 #define CONFIG_BOOTP_HOSTNAME
66
67 /*
68  * Command line configuration.
69  */
70
71 #define CONFIG_CMD_NAND
72
73 /* SDRAM */
74 #define CONFIG_NR_DRAM_BANKS            1
75 #define CONFIG_SYS_SDRAM_BASE           ATMEL_BASE_CS6
76 #define CONFIG_SYS_SDRAM_SIZE           0x08000000
77
78 #define CONFIG_SYS_INIT_SP_ADDR \
79         (CONFIG_SYS_SDRAM_BASE + 4 * 1024 - GENERATED_GBL_DATA_SIZE)
80
81 /* NAND flash */
82 #ifdef CONFIG_CMD_NAND
83 #define CONFIG_NAND_ATMEL
84 #define CONFIG_SYS_MAX_NAND_DEVICE              1
85 #define CONFIG_SYS_NAND_BASE                    ATMEL_BASE_CS3
86 #define CONFIG_SYS_NAND_DBW_8
87 /* our ALE is AD21 */
88 #define CONFIG_SYS_NAND_MASK_ALE                (1 << 21)
89 /* our CLE is AD22 */
90 #define CONFIG_SYS_NAND_MASK_CLE                (1 << 22)
91 #define CONFIG_SYS_NAND_ENABLE_PIN              AT91_PIN_PC14
92 #define CONFIG_SYS_NAND_READY_PIN               AT91_PIN_PC8
93
94 #endif
95
96 /* MMC */
97
98 #ifdef CONFIG_CMD_MMC
99 #define CONFIG_GENERIC_ATMEL_MCI
100 #endif
101
102 /* Ethernet */
103 #define CONFIG_MACB
104 #define CONFIG_RMII
105 #define CONFIG_NET_RETRY_COUNT          20
106 #define CONFIG_RESET_PHY_R
107 #define CONFIG_AT91_WANTS_COMMON_PHY
108
109 /* USB */
110 #define CONFIG_USB_EHCI
111 #define CONFIG_USB_EHCI_ATMEL
112 #define CONFIG_SYS_USB_EHCI_MAX_ROOT_PORTS      2
113
114 #define CONFIG_SYS_LOAD_ADDR            0x22000000      /* load address */
115
116 #define CONFIG_SYS_MEMTEST_START        CONFIG_SYS_SDRAM_BASE
117 #define CONFIG_SYS_MEMTEST_END          0x23e00000
118
119 #ifdef CONFIG_SYS_USE_NANDFLASH
120 /* bootstrap + u-boot + env in nandflash */
121 #define CONFIG_ENV_IS_IN_NAND
122 #define CONFIG_ENV_OFFSET               0xc0000
123 #define CONFIG_ENV_OFFSET_REDUND        0x100000
124 #define CONFIG_ENV_SIZE                 0x20000
125
126 #define CONFIG_BOOTCOMMAND                                              \
127         "nand read 0x70000000 0x200000 0x300000;"                       \
128         "bootm 0x70000000"
129 #define CONFIG_BOOTARGS                                                 \
130         "console=ttyS0,115200 earlyprintk "                             \
131         "mtdparts=atmel_nand:256k(bootstrap)ro,512k(uboot)ro,"          \
132         "256k(env),256k(env_redundant),256k(spare),"                    \
133         "512k(dtb),6M(kernel)ro,-(rootfs) "                             \
134         "root=/dev/mtdblock7 rw rootfstype=jffs2"
135 #elif CONFIG_SYS_USE_MMC
136 /* bootstrap + u-boot + env + linux in mmc */
137 #define FAT_ENV_INTERFACE       "mmc"
138 /*
139  * We don't specify the part number, if device 0 has partition table, it means
140  * the first partition; it no partition table, then take whole device as a
141  * FAT file system.
142  */
143 #define FAT_ENV_DEVICE_AND_PART "0"
144 #define FAT_ENV_FILE            "uboot.env"
145 #define CONFIG_ENV_IS_IN_FAT
146 #define CONFIG_FAT_WRITE
147 #define CONFIG_ENV_SIZE         0x4000
148
149 #define CONFIG_BOOTARGS         "console=ttyS0,115200 " \
150                                 "mtdparts=atmel_nand:" \
151                                 "8M(bootstrap/uboot/kernel)ro,-(rootfs) " \
152                                 "root=/dev/mmcblk0p2 rw rootwait"
153 #define CONFIG_BOOTCOMMAND      "fatload mmc 0:1 0x71000000 dtb; " \
154                                 "fatload mmc 0:1 0x72000000 zImage; " \
155                                 "bootz 0x72000000 - 0x71000000"
156 #endif
157
158 #define CONFIG_BAUDRATE                 115200
159
160 #define CONFIG_SYS_CBSIZE               256
161 #define CONFIG_SYS_MAXARGS              16
162 #define CONFIG_SYS_LONGHELP
163 #define CONFIG_CMDLINE_EDITING
164 #define CONFIG_AUTO_COMPLETE
165
166 /*
167  * Size of malloc() pool
168  */
169 #define CONFIG_SYS_MALLOC_LEN           ROUND(3 * CONFIG_ENV_SIZE + 128*1024, 0x1000)
170
171 /* Defines for SPL */
172 #define CONFIG_SPL_FRAMEWORK
173 #define CONFIG_SPL_TEXT_BASE            0x300000
174 #define CONFIG_SPL_MAX_SIZE             0x010000
175 #define CONFIG_SPL_STACK                0x310000
176
177 #define CONFIG_SYS_MONITOR_LEN          0x80000
178
179 #ifdef CONFIG_SYS_USE_MMC
180
181 #define CONFIG_SPL_BSS_START_ADDR       0x70000000
182 #define CONFIG_SPL_BSS_MAX_SIZE         0x00080000
183 #define CONFIG_SYS_SPL_MALLOC_START     0x70080000
184 #define CONFIG_SYS_SPL_MALLOC_SIZE      0x00080000
185
186 #define CONFIG_SPL_LDSCRIPT             arch/arm/mach-at91/arm926ejs/u-boot-spl.lds
187 #define CONFIG_SYS_MMCSD_FS_BOOT_PARTITION      1
188 #define CONFIG_SPL_FS_LOAD_PAYLOAD_NAME         "u-boot.img"
189
190 #elif CONFIG_SYS_USE_NANDFLASH
191 #define CONFIG_SPL_NAND_DRIVERS
192 #define CONFIG_SPL_NAND_BASE
193 #define CONFIG_SPL_NAND_ECC
194 #define CONFIG_SPL_NAND_SOFTECC
195 #define CONFIG_SYS_NAND_U_BOOT_OFFS     0x40000
196 #define CONFIG_SYS_NAND_U_BOOT_SIZE     0x80000
197 #define CONFIG_SYS_NAND_5_ADDR_CYCLE
198
199 #define CONFIG_SYS_NAND_PAGE_SIZE       0x800
200 #define CONFIG_SYS_NAND_BLOCK_SIZE      0x20000
201 #define CONFIG_SYS_NAND_PAGE_COUNT      64
202 #define CONFIG_SYS_NAND_BAD_BLOCK_POS   NAND_LARGE_BADBLOCK_POS
203 #define CONFIG_SYS_NAND_ECCSIZE         256
204 #define CONFIG_SYS_NAND_ECCBYTES        3
205 #define CONFIG_SYS_NAND_OOBSIZE         64
206 #define CONFIG_SYS_NAND_ECCPOS          { 40, 41, 42, 43, 44, 45, 46, 47, \
207                                           48, 49, 50, 51, 52, 53, 54, 55, \
208                                           56, 57, 58, 59, 60, 61, 62, 63, }
209 #endif
210
211 #define CONFIG_SPL_ATMEL_SIZE
212 #define CONFIG_SYS_MASTER_CLOCK         132096000
213 #define CONFIG_SYS_AT91_PLLA            0x20c73f03
214 #define CONFIG_SYS_MCKR                 0x1301
215 #define CONFIG_SYS_MCKR_CSS             0x1302
216
217 #endif