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c21c28b6 MV |
1 | /* |
2 | * DENX MA5D4 configuration | |
3 | * Copyright (C) 2015 Marek Vasut <marex@denx.de> | |
4 | * | |
5 | * SPDX-License-Identifier: GPL-2.0+ | |
6 | */ | |
7 | ||
8 | #ifndef __MA5D4EVK_CONFIG_H__ | |
9 | #define __MA5D4EVK_CONFIG_H__ | |
10 | ||
c21c28b6 MV |
11 | #define CONFIG_TIMESTAMP /* Print image info with timestamp */ |
12 | ||
13 | #include "at91-sama5_common.h" | |
14 | #undef CONFIG_BOOTARGS | |
15 | #define CONFIG_SYS_USE_SERIALFLASH 1 | |
16 | ||
17 | /* | |
18 | * U-Boot Commands | |
19 | */ | |
c21c28b6 | 20 | #define CONFIG_FAT_WRITE |
c21c28b6 | 21 | |
c21c28b6 MV |
22 | /* |
23 | * Memory configurations | |
24 | */ | |
25 | #define CONFIG_NR_DRAM_BANKS 1 | |
26 | #define CONFIG_SYS_SDRAM_BASE ATMEL_BASE_DDRCS | |
27 | #define CONFIG_SYS_SDRAM_SIZE 0x10000000 | |
28 | ||
29 | #ifdef CONFIG_SPL_BUILD | |
30 | #define CONFIG_SYS_INIT_SP_ADDR 0x210000 | |
31 | #else | |
32 | #define CONFIG_SYS_INIT_SP_ADDR \ | |
33 | (CONFIG_SYS_SDRAM_BASE + 4 * 1024 - GENERATED_GBL_DATA_SIZE) | |
34 | #endif | |
35 | ||
36 | /* | |
37 | * Environment | |
38 | */ | |
39 | #define CONFIG_ENV_IS_IN_SPI_FLASH | |
40 | #define CONFIG_SYS_REDUNDAND_ENVIRONMENT | |
41 | #define CONFIG_ENV_OFFSET 0x8000 | |
42 | #define CONFIG_ENV_SIZE 0x4000 | |
43 | #define CONFIG_ENV_OFFSET_REDUND (CONFIG_ENV_OFFSET + CONFIG_ENV_SIZE) | |
44 | #define CONFIG_ENV_SIZE_REDUND CONFIG_ENV_SIZE | |
45 | #define CONFIG_ENV_SECT_SIZE 0x1000 | |
46 | ||
47 | /* | |
48 | * U-Boot general configurations | |
49 | */ | |
c21c28b6 MV |
50 | |
51 | /* | |
52 | * Serial Driver | |
53 | */ | |
54 | #define CONFIG_ATMEL_USART | |
55 | #define CONFIG_USART_BASE ATMEL_BASE_USART0 | |
56 | #define CONFIG_USART_ID ATMEL_ID_USART0 | |
57 | ||
58 | /* | |
59 | * Ethernet | |
60 | */ | |
61 | #ifdef CONFIG_CMD_NET | |
62 | #define CONFIG_MACB | |
63 | #define CONFIG_RMII | |
64 | #define CONFIG_NET_RETRY_COUNT 20 | |
65 | #define CONFIG_MACB_SEARCH_PHY | |
66 | #define CONFIG_ARP_TIMEOUT 200UL | |
67 | #define CONFIG_IP_DEFRAG | |
68 | #endif | |
69 | ||
70 | /* | |
71 | * LCD | |
72 | */ | |
73 | #ifdef CONFIG_LCD | |
c21c28b6 MV |
74 | #define CONFIG_BMP_16BPP |
75 | #define CONFIG_BMP_24BPP | |
76 | #define CONFIG_BMP_32BPP | |
77 | #define LCD_BPP LCD_COLOR16 | |
78 | #define LCD_OUTPUT_BPP 24 | |
79 | #define CONFIG_ATMEL_HLCD | |
c21c28b6 MV |
80 | #endif |
81 | ||
82 | /* | |
83 | * SD/MMC | |
84 | */ | |
85 | #ifdef CONFIG_CMD_MMC | |
c21c28b6 MV |
86 | #define CONFIG_GENERIC_ATMEL_MCI |
87 | #endif | |
88 | ||
89 | /* | |
90 | * SPI NOR (boot memory) | |
91 | */ | |
92 | #ifdef CONFIG_CMD_SF | |
93 | #define CONFIG_ATMEL_SPI | |
94 | #define CONFIG_ATMEL_SPI0 | |
95 | #define CONFIG_SPI_FLASH_ATMEL | |
96 | #define CONFIG_SF_DEFAULT_BUS 0 | |
97 | #define CONFIG_SF_DEFAULT_CS 0 | |
98 | #define CONFIG_SF_DEFAULT_SPEED 30000000 | |
99 | #endif | |
100 | ||
101 | /* | |
102 | * USB | |
103 | */ | |
104 | #ifdef CONFIG_CMD_USB | |
c21c28b6 | 105 | #define CONFIG_SYS_USB_EHCI_MAX_ROOT_PORTS 3 |
c21c28b6 MV |
106 | |
107 | /* USB device */ | |
c21c28b6 MV |
108 | #define CONFIG_USB_ETHER |
109 | #define CONFIG_USB_ETH_RNDIS | |
110 | #define CONFIG_USBNET_MANUFACTURER "DENX" | |
111 | #endif | |
112 | ||
113 | /* | |
114 | * Boot Linux | |
115 | */ | |
116 | #define CONFIG_CMDLINE_TAG | |
117 | #define CONFIG_INITRD_TAG | |
118 | #define CONFIG_SETUP_MEMORY_TAGS | |
c21c28b6 MV |
119 | #define CONFIG_BOOTFILE "fitImage" |
120 | #define CONFIG_BOOTARGS "console=ttyS3,115200" | |
121 | #define CONFIG_LOADADDR 0x20800000 | |
122 | #define CONFIG_BOOTCOMMAND "run mmc_mmc" | |
123 | #define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR | |
c21c28b6 MV |
124 | |
125 | /* | |
126 | * Extra Environments | |
127 | */ | |
128 | #define CONFIG_PREBOOT "run try_bootscript" | |
129 | #define CONFIG_HOSTNAME ma5d4evk | |
130 | ||
131 | #define CONFIG_EXTRA_ENV_SETTINGS \ | |
132 | "consdev=ttyS3\0" \ | |
133 | "baudrate=115200\0" \ | |
134 | "bootscript=boot.scr\0" \ | |
135 | "bootdev=/dev/mmcblk1p1\0" \ | |
136 | "bootpart=1:1\0" \ | |
137 | "rootdev=/dev/mmcblk1p2\0" \ | |
138 | "netdev=eth0\0" \ | |
139 | "kernel_addr_r=0x22000000\0" \ | |
140 | "update_spi_firmware_spl_addr=0x21000000\0" \ | |
141 | "update_spi_firmware_spl_filename=boot.bin\0" \ | |
142 | "update_spi_firmware_addr=0x22000000\0" \ | |
143 | "update_spi_firmware_filename=u-boot.img\0" \ | |
144 | "update_spi_firmware=" /* Update the SPI flash firmware */ \ | |
145 | "if sf probe ; then " \ | |
146 | "if tftp ${update_spi_firmware_spl_addr} " \ | |
147 | "${update_spi_firmware_spl_filename} ; then " \ | |
148 | "setenv update_spi_firmware_spl_filesize ${filesize} ; "\ | |
149 | "if tftp ${update_spi_firmware_addr} " \ | |
150 | "${update_spi_firmware_filename} ; then " \ | |
151 | "setenv update_spi_firmware_filesize ${filesize} ; " \ | |
152 | "sf update ${update_spi_firmware_spl_addr} 0x0 " \ | |
153 | "${update_spi_firmware_spl_filesize} ; " \ | |
154 | "sf update ${update_spi_firmware_addr} 0x10000 " \ | |
155 | "${update_spi_firmware_filesize} ; " \ | |
156 | "fi ; " \ | |
157 | "fi ; " \ | |
158 | "fi\0" \ | |
159 | "addcons=" \ | |
160 | "setenv bootargs ${bootargs} " \ | |
161 | "console=${consdev},${baudrate}\0" \ | |
162 | "addip=" \ | |
163 | "setenv bootargs ${bootargs} " \ | |
164 | "ip=${ipaddr}:${serverip}:${gatewayip}:" \ | |
165 | "${netmask}:${hostname}:${netdev}:off\0" \ | |
166 | "addmisc=" \ | |
167 | "setenv bootargs ${bootargs} ${miscargs}\0" \ | |
168 | "addargs=run addcons addmisc\0" \ | |
169 | "mmcload=" \ | |
170 | "mmc rescan ; " \ | |
171 | "load mmc ${bootpart} ${kernel_addr_r} ${bootfile}\0" \ | |
172 | "netload=" \ | |
173 | "tftp ${kernel_addr_r} ${hostname}/${bootfile}\0" \ | |
174 | "miscargs=nohlt panic=1\0" \ | |
175 | "mmcargs=setenv bootargs root=${rootdev} rw rootwait\0" \ | |
176 | "nfsargs=" \ | |
177 | "setenv bootargs root=/dev/nfs rw " \ | |
178 | "nfsroot=${serverip}:${rootpath},v3,tcp\0" \ | |
179 | "mmc_mmc=" \ | |
180 | "run mmcload mmcargs addargs ; " \ | |
181 | "bootm ${kernel_addr_r}\0" \ | |
182 | "mmc_nfs=" \ | |
183 | "run mmcload nfsargs addip addargs ; " \ | |
184 | "bootm ${kernel_addr_r}\0" \ | |
185 | "net_mmc=" \ | |
186 | "run netload mmcargs addargs ; " \ | |
187 | "bootm ${kernel_addr_r}\0" \ | |
188 | "net_nfs=" \ | |
189 | "run netload nfsargs addip addargs ; " \ | |
190 | "bootm ${kernel_addr_r}\0" \ | |
191 | "try_bootscript=" \ | |
192 | "mmc rescan;" \ | |
193 | "if test -e mmc ${bootpart} ${bootscript} ; then " \ | |
194 | "if load mmc ${bootpart} ${kernel_addr_r} ${bootscript};"\ | |
195 | "then ; " \ | |
196 | "echo Running bootscript... ; " \ | |
197 | "source ${kernel_addr_r} ; " \ | |
198 | "fi ; " \ | |
199 | "fi\0" | |
200 | /* SPL */ | |
201 | #define CONFIG_SPL_FRAMEWORK | |
202 | #define CONFIG_SPL_TEXT_BASE 0x200000 | |
203 | #define CONFIG_SPL_MAX_SIZE 0x10000 | |
204 | #define CONFIG_SPL_BSS_START_ADDR 0x20000000 | |
205 | #define CONFIG_SPL_BSS_MAX_SIZE 0x80000 | |
206 | #define CONFIG_SYS_SPL_MALLOC_START 0x20080000 | |
207 | #define CONFIG_SYS_SPL_MALLOC_SIZE 0x80000 | |
208 | ||
c21c28b6 MV |
209 | #define CONFIG_SPL_BOARD_INIT |
210 | #define CONFIG_SYS_MONITOR_LEN (512 << 10) | |
211 | ||
c21c28b6 MV |
212 | #define CONFIG_SPL_SPI_LOAD |
213 | #define CONFIG_SYS_SPI_U_BOOT_OFFS 0x10000 | |
214 | ||
215 | #endif /* __MA5D4EVK_CONFIG_H__ */ |