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2819e136 SN |
1 | /* |
2 | * Copyright (C) 2008 Texas Instruments, Inc <www.ti.com> | |
3 | * | |
4 | * Based on davinci_dvevm.h. Original Copyrights follow: | |
5 | * | |
6 | * Copyright (C) 2007 Sergey Kubushyn <ksi@koi8.net> | |
7 | * | |
1a459660 | 8 | * SPDX-License-Identifier: GPL-2.0+ |
2819e136 SN |
9 | */ |
10 | ||
11 | #ifndef __CONFIG_H | |
12 | #define __CONFIG_H | |
13 | ||
14 | /* | |
15 | * Board | |
16 | */ | |
37cffdad | 17 | #define CONFIG_DRIVER_TI_EMAC |
516420aa | 18 | #define CONFIG_USE_SPIFLASH |
2819e136 SN |
19 | |
20 | /* | |
21 | * SoC Configuration | |
22 | */ | |
23 | #define CONFIG_MACH_DAVINCI_DA830_EVM | |
2819e136 | 24 | #define CONFIG_SOC_DA8XX /* TI DA8xx SoC */ |
68cd4a4c | 25 | #define CONFIG_SOC_DA830 /* TI DA830 SoC */ |
2819e136 SN |
26 | #define CONFIG_SYS_CLK_FREQ clk_get(DAVINCI_ARM_CLKID) |
27 | #define CONFIG_SYS_OSCIN_FREQ 24000000 | |
28 | #define CONFIG_SYS_TIMERBASE DAVINCI_TIMER0_BASE | |
29 | #define CONFIG_SYS_HZ_CLOCK clk_get(DAVINCI_AUXCLK_CLKID) | |
2819e136 | 30 | #define CONFIG_SKIP_LOWLEVEL_INIT |
f760d14a | 31 | #define CONFIG_SYS_TEXT_BASE 0xc1080000 |
2819e136 SN |
32 | |
33 | /* | |
34 | * Memory Info | |
35 | */ | |
36 | #define CONFIG_SYS_MALLOC_LEN (0x10000 + 1*1024*1024) /* malloc() len */ | |
f35d61ac | 37 | #define PHYS_SDRAM_1 0xc0000000 /* SDRAM Start */ |
11a6fb79 | 38 | #define CONFIG_SYS_MEMTEST_START (PHYS_SDRAM_1 + 0x2000000) |
56fa45d5 SP |
39 | #define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_MEMTEST_START + \ |
40 | (32 << 20)) | |
2819e136 | 41 | #define CONFIG_NR_DRAM_BANKS 1 /* we have 1 bank of DRAM */ |
2819e136 SN |
42 | |
43 | /* | |
44 | * Serial Driver info | |
45 | */ | |
46 | #define CONFIG_SYS_NS16550 | |
47 | #define CONFIG_SYS_NS16550_SERIAL | |
48 | #define CONFIG_SYS_NS16550_REG_SIZE -4 /* NS16550 register size */ | |
49 | #define CONFIG_SYS_NS16550_COM1 DAVINCI_UART2_BASE /* Base address of UART2 */ | |
50 | #define CONFIG_SYS_NS16550_CLK clk_get(DAVINCI_UART2_CLKID) | |
51 | #define CONFIG_CONS_INDEX 1 /* use UART0 for console */ | |
52 | #define CONFIG_BAUDRATE 115200 /* Default baud rate */ | |
2819e136 SN |
53 | |
54 | /* | |
55 | * I2C Configuration | |
56 | */ | |
e8459dcc VA |
57 | #define CONFIG_SYS_I2C |
58 | #define CONFIG_SYS_I2C_DAVINCI | |
59 | #define CONFIG_SYS_DAVINCI_I2C_SPEED 25000 /* 100Kbps won't work, H/W bug */ | |
60 | #define CONFIG_SYS_DAVINCI_I2C_SLAVE 10 /* Bogus, master-only in U-Boot */ | |
2819e136 SN |
61 | |
62 | /* | |
63 | * I2C EEPROM definitions for catalyst 24W256 EEPROM chip | |
64 | */ | |
65 | #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 2 | |
66 | #define CONFIG_SYS_I2C_EEPROM_ADDR 0x50 | |
67 | #define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 6 | |
68 | #define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS 20 | |
69 | ||
70 | /* | |
71 | * Network & Ethernet Configuration | |
72 | */ | |
73 | #ifdef CONFIG_DRIVER_TI_EMAC | |
74 | #define CONFIG_MII | |
2819e136 SN |
75 | #define CONFIG_BOOTP_DNS |
76 | #define CONFIG_BOOTP_DNS2 | |
77 | #define CONFIG_BOOTP_SEND_HOSTNAME | |
78 | #define CONFIG_NET_RETRY_COUNT 10 | |
2819e136 SN |
79 | #endif |
80 | ||
81 | /* | |
82 | * Flash & Environment | |
83 | */ | |
84 | #ifdef CONFIG_USE_NAND | |
85 | #undef CONFIG_ENV_IS_IN_FLASH | |
86 | #define CONFIG_NAND_DAVINCI | |
87 | #define CONFIG_SYS_NO_FLASH | |
88 | #define CONFIG_ENV_IS_IN_NAND /* U-Boot env in NAND Flash */ | |
3a4e4392 | 89 | #define CONFIG_ENV_OFFSET (512 << 10) |
28375eb6 MH |
90 | #define CONFIG_ENV_SIZE (10 << 10) /* 10KB */ |
91 | #define CONFIG_SYS_NAND_USE_FLASH_BBT | |
2819e136 | 92 | #define CONFIG_SYS_NAND_4BIT_HW_ECC_OOBFIRST |
28375eb6 | 93 | #define CONFIG_SYS_NAND_PAGE_2K |
2819e136 SN |
94 | #define CONFIG_SYS_NAND_CS 3 |
95 | #define CONFIG_SYS_NAND_BASE DAVINCI_ASYNC_EMIF_DATA_CE3_BASE | |
3a4e4392 | 96 | #define CONFIG_SYS_NAND_PAGE_2K |
34fa0706 EB |
97 | #define CONFIG_SYS_NAND_MASK_CLE 0x10 |
98 | #define CONFIG_SYS_NAND_MASK_ALE 0x8 | |
2819e136 | 99 | #define CONFIG_SYS_MAX_NAND_DEVICE 1 /* Max number of NAND devices */ |
2819e136 SN |
100 | #endif |
101 | ||
102 | #ifdef CONFIG_USE_NOR | |
103 | #define CONFIG_ENV_IS_IN_FLASH | |
104 | #undef CONFIG_SYS_NO_FLASH | |
105 | #define CONFIG_SYS_FLASH_CFI_DRIVER | |
106 | #define CONFIG_SYS_FLASH_CFI | |
107 | #define CONFIG_SYS_MAX_FLASH_BANKS 1 /* max number of flash banks */ | |
108 | #define CONFIG_SYS_FLASH_SECT_SZ (64 << 10) /* 64KB */ | |
109 | #define CONFIG_ENV_OFFSET (CONFIG_SYS_FLASH_SECT_SZ*3) | |
110 | #define CONFIG_SYS_FLASH_BASE DAVINCI_ASYNC_EMIF_DATA_CE2_BASE | |
111 | #define PHYS_FLASH_SIZE (32 << 20) /* Flash size 32MB */ | |
112 | #define CONFIG_SYS_MAX_FLASH_SECT (PHYS_FLASH_SIZE/CONFIG_SYS_FLASH_SECT_SZ) | |
113 | #define CONFIG_ENV_SECT_SIZE CONFIG_SYS_FLASH_SECT_SZ | |
114 | #define CONFIG_SYS_FLASH_SPL_ACCESS | |
115 | #endif | |
116 | ||
117 | #ifdef CONFIG_USE_SPIFLASH | |
118 | #undef CONFIG_ENV_IS_IN_FLASH | |
119 | #undef CONFIG_ENV_IS_IN_NAND | |
120 | #define CONFIG_ENV_IS_IN_SPI_FLASH | |
121 | #define CONFIG_ENV_SIZE (16 << 10) | |
122 | #define CONFIG_ENV_OFFSET (256 << 10) | |
123 | #define CONFIG_ENV_SECT_SIZE 4096 | |
124 | #define CONFIG_SYS_NO_FLASH | |
125 | #define CONFIG_SPI | |
126 | #define CONFIG_SPI_FLASH | |
127 | #define CONFIG_SPI_FLASH_WINBOND | |
128 | #define CONFIG_DAVINCI_SPI | |
129 | #define CONFIG_SYS_SPI_BASE DAVINCI_SPI0_BASE | |
130 | #define CONFIG_SYS_SPI_CLK clk_get(DAVINCI_SPI0_CLKID) | |
516420aa NN |
131 | #define CONFIG_SF_DEFAULT_SPEED 30000000 |
132 | #define CONFIG_ENV_SPI_MAX_HZ CONFIG_SF_DEFAULT_SPEED | |
2819e136 SN |
133 | #endif |
134 | ||
7b429288 AKG |
135 | /* |
136 | * USB configuration | |
137 | */ | |
138 | #define CONFIG_USB_DA8XX /* Platform hookup to MUSB controller */ | |
139 | #define CONFIG_MUSB_HCD | |
2819e136 SN |
140 | |
141 | /* | |
142 | * U-Boot general configuration | |
143 | */ | |
2819e136 SN |
144 | #undef CONFIG_MISC_INIT_R |
145 | #undef CONFIG_BOOTDELAY | |
146 | #define CONFIG_BOOTFILE "uImage" /* Boot file name */ | |
c0eee777 | 147 | #define CONFIG_SYS_PROMPT "U-Boot > " /* Command Prompt */ |
2819e136 SN |
148 | #define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */ |
149 | #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16) | |
150 | #define CONFIG_SYS_MAXARGS 16 /* max number of command args */ | |
151 | #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Args Buffer Size */ | |
11a6fb79 | 152 | #define CONFIG_SYS_LOAD_ADDR (PHYS_SDRAM_1 + 0x700000) |
2819e136 SN |
153 | #define CONFIG_VERSION_VARIABLE |
154 | #define CONFIG_AUTO_COMPLETE /* Won't work with hush so far, may be later */ | |
155 | #define CONFIG_SYS_HUSH_PARSER | |
2819e136 SN |
156 | #define CONFIG_CMDLINE_EDITING |
157 | #define CONFIG_SYS_LONGHELP | |
158 | #define CONFIG_CRC32_VERIFY | |
159 | #define CONFIG_MX_CYCLIC | |
160 | ||
161 | /* | |
162 | * Linux Information | |
163 | */ | |
11a6fb79 | 164 | #define LINUX_BOOT_PARAM_ADDR (PHYS_SDRAM_1 + 0x100) |
2819e136 SN |
165 | #define CONFIG_CMDLINE_TAG |
166 | #define CONFIG_SETUP_MEMORY_TAGS | |
167 | #define CONFIG_BOOTARGS "mem=32M console=ttyS2,115200n8 root=/dev/mtdblock/2 rw noinitrd ip=dhcp" | |
168 | #define CONFIG_BOOTCOMMAND "" | |
169 | #define CONFIG_BOOTDELAY 3 | |
170 | ||
171 | /* | |
172 | * U-Boot commands | |
173 | */ | |
174 | #include <config_cmd_default.h> | |
175 | #define CONFIG_CMD_ENV | |
176 | #define CONFIG_CMD_ASKENV | |
177 | #define CONFIG_CMD_DHCP | |
178 | #define CONFIG_CMD_DIAG | |
179 | #define CONFIG_CMD_MII | |
180 | #define CONFIG_CMD_PING | |
181 | #define CONFIG_CMD_SAVES | |
182 | #define CONFIG_CMD_MEMORY | |
183 | #undef CONFIG_CMD_FPGA | |
184 | #undef CONFIG_CMD_SETGETDCR | |
2819e136 | 185 | |
8f5d4687 HM |
186 | #ifdef CONFIG_CMD_BDI |
187 | #define CONFIG_CLOCKS | |
188 | #endif | |
189 | ||
2819e136 | 190 | #ifndef CONFIG_DRIVER_TI_EMAC |
2819e136 SN |
191 | #undef CONFIG_CMD_DHCP |
192 | #undef CONFIG_CMD_MII | |
193 | #undef CONFIG_CMD_PING | |
194 | #endif | |
195 | ||
196 | #ifdef CONFIG_USE_NAND | |
197 | #undef CONFIG_CMD_FLASH | |
198 | #undef CONFIG_CMD_IMLS | |
199 | #define CONFIG_CMD_NAND | |
200 | #define CONFIG_CMD_MTDPARTS | |
201 | #define CONFIG_MTD_PARTITIONS | |
3a4e4392 | 202 | #define CONFIG_MTD_DEVICE |
2819e136 SN |
203 | #endif |
204 | ||
205 | #ifdef CONFIG_USE_SPIFLASH | |
206 | #undef CONFIG_CMD_IMLS | |
207 | #undef CONFIG_CMD_FLASH | |
208 | #define CONFIG_CMD_SPI | |
516420aa | 209 | #define CONFIG_CMD_SF |
2819e136 SN |
210 | #define CONFIG_CMD_SAVEENV |
211 | #endif | |
212 | ||
03e08d7c VBM |
213 | /* SD/MMC configuration */ |
214 | #ifndef CONFIG_USE_NAND | |
215 | #define CONFIG_MMC | |
216 | #define CONFIG_DAVINCI_MMC_SD1 | |
217 | #define CONFIG_GENERIC_MMC | |
218 | #define CONFIG_DAVINCI_MMC | |
219 | #endif | |
220 | ||
221 | /* | |
222 | * Enable MMC commands only when | |
223 | * MMC support is present | |
224 | */ | |
225 | #if defined(CONFIG_MMC) || defined(CONFIG_USB_DA8XX) | |
226 | #define CONFIG_DOS_PARTITION /* include support for FAT/storage */ | |
227 | #define CONFIG_CMD_FAT /* include support for FAT cmd */ | |
228 | #endif | |
229 | ||
230 | #ifdef CONFIG_MMC | |
231 | #define CONFIG_CMD_MMC | |
232 | #define CONFIG_CMD_EXT2 | |
233 | #endif | |
234 | ||
2819e136 SN |
235 | #if !defined(CONFIG_USE_NAND) && \ |
236 | !defined(CONFIG_USE_NOR) && \ | |
237 | !defined(CONFIG_USE_SPIFLASH) | |
238 | #define CONFIG_ENV_IS_NOWHERE | |
239 | #define CONFIG_SYS_NO_FLASH | |
240 | #define CONFIG_ENV_SIZE (16 << 10) | |
241 | #undef CONFIG_CMD_IMLS | |
242 | #undef CONFIG_CMD_FLASH | |
243 | #undef CONFIG_CMD_ENV | |
244 | #endif | |
245 | ||
246 | #ifdef CONFIG_USB_DA8XX | |
2819e136 | 247 | |
7b429288 AKG |
248 | #ifdef CONFIG_MUSB_HCD /* include support for usb host */ |
249 | #define CONFIG_CMD_USB /* include support for usb cmd */ | |
250 | ||
251 | #define CONFIG_USB_STORAGE /* MSC class support */ | |
252 | #define CONFIG_CMD_STORAGE /* inclue support for usb-storage cmd */ | |
7b429288 AKG |
253 | |
254 | #ifdef CONFIG_USB_KEYBOARD /* HID class support */ | |
255 | #define CONFIG_SYS_USB_EVENT_POLL | |
256 | #define CONFIG_PREBOOT "usb start" | |
257 | #endif /* CONFIG_USB_KEYBOARD */ | |
258 | ||
259 | #endif /* CONFIG_MUSB_HCD */ | |
260 | ||
261 | #ifdef CONFIG_MUSB_UDC | |
262 | /* USB device configuration */ | |
263 | #define CONFIG_USB_DEVICE 1 | |
264 | #define CONFIG_USB_TTY 1 | |
265 | #define CONFIG_SYS_CONSOLE_IS_IN_ENV 1 | |
266 | /* Change these to suit your needs */ | |
267 | #define CONFIG_USBD_VENDORID 0x0451 | |
268 | #define CONFIG_USBD_PRODUCTID 0x5678 | |
269 | #define CONFIG_USBD_MANUFACTURER "Texas Instruments" | |
270 | #define CONFIG_USBD_PRODUCT_NAME "DA830EVM" | |
271 | #endif /* CONFIG_MUSB_UDC */ | |
272 | ||
273 | #endif /* CONFIG_USB_DA8XX */ | |
3a4e4392 NT |
274 | |
275 | #ifdef CONFIG_MTD_PARTITIONS | |
276 | #define MTDIDS_DEFAULT "nand0=davinci_nand.1" | |
277 | #define PART_BOOT "512k(bootloader)ro," | |
278 | #define PART_PARAMS "512k(params)ro," | |
279 | #define PART_KERNEL "4m(kernel)," | |
280 | #define PART_REST "-(filesystem)" | |
281 | #define MTDPARTS_DEFAULT \ | |
282 | "mtdparts=davinci_nand.1:" PART_BOOT PART_PARAMS PART_KERNEL PART_REST | |
283 | #endif | |
284 | ||
f35d61ac NT |
285 | #define CONFIG_MAX_RAM_BANK_SIZE (512 << 20) /* max size from SPRS586*/ |
286 | ||
287 | /* additions for new relocation code, must be added to all boards */ | |
288 | #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM_1 | |
289 | #define CONFIG_SYS_INIT_SP_ADDR \ | |
290 | (CONFIG_SYS_SDRAM_BASE + 0x1000 - GENERATED_GBL_DATA_SIZE) | |
291 | ||
2819e136 | 292 | #endif /* __CONFIG_H */ |