Heiko Schocher | c0dcece | 2013-08-19 16:39:01 +0200 | [diff] [blame] | 1 | /* |
| 2 | * siemens am33x common board options |
| 3 | * (C) Copyright 2013 Siemens Schweiz AG |
| 4 | * (C) Heiko Schocher, DENX Software Engineering, hs@denx.de. |
| 5 | * |
| 6 | * Based on: |
| 7 | * U-Boot file:/include/configs/am335x_evm.h |
| 8 | * |
| 9 | * Copyright (C) 2011 Texas Instruments Incorporated - http://www.ti.com/ |
| 10 | * |
| 11 | * SPDX-License-Identifier: GPL-2.0+ |
| 12 | */ |
| 13 | |
| 14 | #ifndef __CONFIG_SIEMENS_AM33X_COMMON_H |
| 15 | #define __CONFIG_SIEMENS_AM33X_COMMON_H |
| 16 | |
| 17 | #define CONFIG_AM33XX |
| 18 | #define CONFIG_OMAP |
| 19 | #define CONFIG_OMAP_COMMON |
| 20 | |
| 21 | #include <asm/arch/omap.h> |
| 22 | |
| 23 | #define CONFIG_DMA_COHERENT |
| 24 | #define CONFIG_DMA_COHERENT_SIZE (1 << 20) |
| 25 | |
| 26 | #define CONFIG_ENV_SIZE (0x2000) |
| 27 | #define CONFIG_SYS_MALLOC_LEN (16 * 1024 * 1024) |
| 28 | #define CONFIG_SYS_LONGHELP /* undef to save memory */ |
| 29 | #define CONFIG_SYS_HUSH_PARSER /* use "hush" command parser */ |
| 30 | #define CONFIG_SYS_PROMPT "U-Boot# " |
| 31 | #define CONFIG_SYS_PROMPT_HUSH_PS2 "> " |
| 32 | #define CONFIG_BOARD_LATE_INIT |
| 33 | #define CONFIG_SYS_NO_FLASH |
Heiko Schocher | 578056c | 2015-06-15 14:56:41 +0200 | [diff] [blame] | 34 | #ifdef CONFIG_SIEMENS_MACH_TYPE |
Heiko Schocher | c0dcece | 2013-08-19 16:39:01 +0200 | [diff] [blame] | 35 | #define CONFIG_MACH_TYPE CONFIG_SIEMENS_MACH_TYPE |
Heiko Schocher | 578056c | 2015-06-15 14:56:41 +0200 | [diff] [blame] | 36 | #endif |
Heiko Schocher | c0dcece | 2013-08-19 16:39:01 +0200 | [diff] [blame] | 37 | |
| 38 | #define CONFIG_CMDLINE_TAG /* enable passing of ATAGs */ |
| 39 | #define CONFIG_SETUP_MEMORY_TAGS |
| 40 | #define CONFIG_INITRD_TAG |
| 41 | |
| 42 | #define CONFIG_SYS_CACHELINE_SIZE 64 |
| 43 | |
| 44 | /* commands to include */ |
Heiko Schocher | c0dcece | 2013-08-19 16:39:01 +0200 | [diff] [blame] | 45 | #define CONFIG_CMD_ASKENV |
Heiko Schocher | c0dcece | 2013-08-19 16:39:01 +0200 | [diff] [blame] | 46 | #define CONFIG_CMD_CACHE |
Heiko Schocher | 61159b7 | 2015-06-16 14:59:34 +0200 | [diff] [blame] | 47 | #define CONFIG_CMD_TIME |
Heiko Schocher | c0dcece | 2013-08-19 16:39:01 +0200 | [diff] [blame] | 48 | |
Heiko Schocher | d14c633 | 2014-05-14 12:40:27 +0200 | [diff] [blame] | 49 | #define CONFIG_SYS_GENERIC_BOARD |
| 50 | |
Heiko Schocher | c0dcece | 2013-08-19 16:39:01 +0200 | [diff] [blame] | 51 | #define CONFIG_ENV_VARS_UBOOT_CONFIG |
| 52 | #ifndef CONFIG_SPL_BUILD |
| 53 | #define CONFIG_ROOTPATH "/opt/eldk" |
| 54 | #endif |
| 55 | |
| 56 | #define CONFIG_ENV_OVERWRITE 1 |
| 57 | #define CONFIG_ENV_IS_NOWHERE |
| 58 | |
| 59 | #define CONFIG_SYS_LONGHELP |
| 60 | #define CONFIG_CMDLINE_EDITING |
| 61 | #define CONFIG_AUTO_COMPLETE |
| 62 | #define CONFIG_SYS_AUTOLOAD "yes" |
| 63 | |
| 64 | /* Clock Defines */ |
| 65 | #define V_OSCK 24000000 /* Clock output from T2 */ |
| 66 | #define V_SCLK (V_OSCK) |
| 67 | |
| 68 | /* We set the max number of command args high to avoid HUSH bugs. */ |
| 69 | #define CONFIG_SYS_MAXARGS 32 |
| 70 | |
| 71 | /* Console I/O Buffer Size */ |
Heiko Schocher | 61159b7 | 2015-06-16 14:59:34 +0200 | [diff] [blame] | 72 | #define CONFIG_SYS_CBSIZE 1024 |
Heiko Schocher | c0dcece | 2013-08-19 16:39:01 +0200 | [diff] [blame] | 73 | |
| 74 | /* Print Buffer Size */ |
| 75 | #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE \ |
| 76 | + sizeof(CONFIG_SYS_PROMPT) + 16) |
| 77 | |
| 78 | /* Boot Argument Buffer Size */ |
| 79 | #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE |
| 80 | |
| 81 | /* |
| 82 | * memtest works on 8 MB in DRAM after skipping 32MB from |
| 83 | * start addr of ram disk |
| 84 | */ |
| 85 | #define CONFIG_SYS_MEMTEST_START (PHYS_DRAM_1 + (64 * 1024 * 1024)) |
| 86 | #define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_MEMTEST_START \ |
| 87 | + (8 * 1024 * 1024)) |
| 88 | |
| 89 | #define CONFIG_SYS_LOAD_ADDR 0x81000000 /* Default load address */ |
Heiko Schocher | c0dcece | 2013-08-19 16:39:01 +0200 | [diff] [blame] | 90 | |
| 91 | #define CONFIG_MMC |
| 92 | #define CONFIG_GENERIC_MMC |
| 93 | #define CONFIG_OMAP_HSMMC |
| 94 | #define CONFIG_CMD_MMC |
| 95 | #define CONFIG_DOS_PARTITION |
| 96 | #define CONFIG_CMD_FAT |
| 97 | #define CONFIG_CMD_EXT2 |
| 98 | |
| 99 | #define CONFIG_SPI |
| 100 | #define CONFIG_OMAP3_SPI |
| 101 | #define CONFIG_MTD_DEVICE |
Heiko Schocher | c0dcece | 2013-08-19 16:39:01 +0200 | [diff] [blame] | 102 | #define CONFIG_SPI_FLASH_WINBOND |
| 103 | #define CONFIG_CMD_SF |
| 104 | #define CONFIG_SF_DEFAULT_SPEED (75000000) |
| 105 | |
| 106 | /* Physical Memory Map */ |
| 107 | #define CONFIG_NR_DRAM_BANKS 1 /* 1 bank of DRAM */ |
| 108 | #define PHYS_DRAM_1 0x80000000 /* DRAM Bank #1 */ |
| 109 | |
| 110 | #define CONFIG_SYS_SDRAM_BASE PHYS_DRAM_1 |
| 111 | #define CONFIG_SYS_INIT_SP_ADDR (NON_SECURE_SRAM_END - \ |
| 112 | GENERATED_GBL_DATA_SIZE) |
| 113 | /* Platform/Board specific defs */ |
| 114 | #define CONFIG_SYS_TIMERBASE 0x48040000 /* Use Timer2 */ |
| 115 | #define CONFIG_SYS_PTV 2 /* Divisor: 2^(PTV+1) => 8 */ |
Heiko Schocher | c0dcece | 2013-08-19 16:39:01 +0200 | [diff] [blame] | 116 | |
| 117 | /* NS16550 Configuration */ |
| 118 | #define CONFIG_SYS_NS16550 |
| 119 | #define CONFIG_SYS_NS16550_SERIAL |
Heiko Schocher | c0dcece | 2013-08-19 16:39:01 +0200 | [diff] [blame] | 120 | #define CONFIG_SYS_NS16550_REG_SIZE (-4) |
| 121 | #define CONFIG_SYS_NS16550_CLK (48000000) |
| 122 | #define CONFIG_SYS_NS16550_COM1 0x44e09000 |
| 123 | #define CONFIG_SYS_NS16550_COM4 0x481a6000 |
| 124 | |
| 125 | #define CONFIG_BAUDRATE 115200 |
| 126 | |
| 127 | #define CONFIG_SYS_CONSOLE_INFO_QUIET |
| 128 | #define CONFIG_SERIAL1 1 |
| 129 | #define CONFIG_CONS_INDEX 1 |
| 130 | |
| 131 | /* I2C Configuration */ |
| 132 | #define CONFIG_I2C |
| 133 | #define CONFIG_CMD_I2C |
Heiko Schocher | 6789e84 | 2013-10-22 11:03:18 +0200 | [diff] [blame] | 134 | #define CONFIG_SYS_I2C |
Paul Kocialkowski | 2cb81b6b | 2015-07-15 16:02:22 +0200 | [diff] [blame] | 135 | #define CONFIG_SYS_OMAP24_I2C_SPEED 100000 |
Heiko Schocher | 6789e84 | 2013-10-22 11:03:18 +0200 | [diff] [blame] | 136 | #define CONFIG_SYS_OMAP24_I2C_SLAVE 1 |
| 137 | #define CONFIG_SYS_I2C_OMAP24XX |
Heiko Schocher | c0dcece | 2013-08-19 16:39:01 +0200 | [diff] [blame] | 138 | |
| 139 | /* Defines for SPL */ |
Heiko Schocher | c0dcece | 2013-08-19 16:39:01 +0200 | [diff] [blame] | 140 | #define CONFIG_SPL_FRAMEWORK |
| 141 | #define CONFIG_SPL_TEXT_BASE 0x402F0400 |
| 142 | #define CONFIG_SPL_MAX_SIZE (101 * 1024) |
Heiko Schocher | c0dcece | 2013-08-19 16:39:01 +0200 | [diff] [blame] | 143 | |
| 144 | #define CONFIG_SPL_BSS_START_ADDR 0x80000000 |
| 145 | #define CONFIG_SPL_BSS_MAX_SIZE 0x80000 /* 512 KB */ |
| 146 | |
| 147 | #define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR 0x300 /* address 0x60000 */ |
Paul Kocialkowski | e2ccdf8 | 2014-11-08 23:14:55 +0100 | [diff] [blame] | 148 | #define CONFIG_SYS_MMCSD_FS_BOOT_PARTITION 1 |
Guillaume GARDET | 205b4f3 | 2014-10-15 17:53:11 +0200 | [diff] [blame] | 149 | #define CONFIG_SPL_FS_LOAD_PAYLOAD_NAME "u-boot.img" |
Heiko Schocher | c0dcece | 2013-08-19 16:39:01 +0200 | [diff] [blame] | 150 | #define CONFIG_SPL_MMC_SUPPORT |
| 151 | #define CONFIG_SPL_FAT_SUPPORT |
| 152 | #define CONFIG_FS_FAT |
| 153 | #define CONFIG_SPL_I2C_SUPPORT |
| 154 | |
| 155 | #define CONFIG_SPL_LIBCOMMON_SUPPORT |
| 156 | #define CONFIG_SPL_LIBDISK_SUPPORT |
| 157 | #define CONFIG_SPL_LIBGENERIC_SUPPORT |
| 158 | #define CONFIG_SPL_SERIAL_SUPPORT |
| 159 | #define CONFIG_SPL_YMODEM_SUPPORT |
| 160 | |
| 161 | #define CONFIG_SPL_GPIO_SUPPORT |
| 162 | #define CONFIG_SPL_WATCHDOG_SUPPORT |
| 163 | |
| 164 | #define CONFIG_SPL_SPI_SUPPORT |
| 165 | #define CONFIG_SPL_SPI_FLASH_SUPPORT |
| 166 | #define CONFIG_SPL_SPI_LOAD |
Heiko Schocher | c0dcece | 2013-08-19 16:39:01 +0200 | [diff] [blame] | 167 | #define CONFIG_SYS_SPI_U_BOOT_OFFS 0x20000 |
| 168 | |
| 169 | #define CONFIG_SPL_LDSCRIPT "$(CPUDIR)/am33xx/u-boot-spl.lds" |
| 170 | |
| 171 | #define CONFIG_SPL_BOARD_INIT |
| 172 | #define CONFIG_SPL_NAND_AM33XX_BCH |
| 173 | #define CONFIG_SPL_NAND_SUPPORT |
| 174 | #define CONFIG_SPL_NAND_BASE |
| 175 | #define CONFIG_SPL_NAND_DRIVERS |
| 176 | #define CONFIG_SPL_NAND_ECC |
| 177 | #define CONFIG_SYS_NAND_5_ADDR_CYCLE |
| 178 | #define CONFIG_SYS_NAND_PAGE_COUNT (CONFIG_SYS_NAND_BLOCK_SIZE / \ |
| 179 | CONFIG_SYS_NAND_PAGE_SIZE) |
| 180 | #define CONFIG_SYS_NAND_PAGE_SIZE 2048 |
| 181 | #define CONFIG_SYS_NAND_OOBSIZE 64 |
| 182 | #define CONFIG_SYS_NAND_BLOCK_SIZE (128*1024) |
| 183 | #define CONFIG_SYS_NAND_BAD_BLOCK_POS NAND_LARGE_BADBLOCK_POS |
| 184 | #define CONFIG_SYS_NAND_ECCPOS { 2, 3, 4, 5, 6, 7, 8, 9, \ |
| 185 | 10, 11, 12, 13, 14, 15, 16, 17, \ |
| 186 | 18, 19, 20, 21, 22, 23, 24, 25, \ |
| 187 | 26, 27, 28, 29, 30, 31, 32, 33, \ |
| 188 | 34, 35, 36, 37, 38, 39, 40, 41, \ |
| 189 | 42, 43, 44, 45, 46, 47, 48, 49, \ |
| 190 | 50, 51, 52, 53, 54, 55, 56, 57, } |
| 191 | |
| 192 | #define CONFIG_SYS_NAND_ECCSIZE 512 |
| 193 | #define CONFIG_SYS_NAND_ECCBYTES 14 |
pekon gupta | 3f71906 | 2013-11-18 19:03:01 +0530 | [diff] [blame] | 194 | #define CONFIG_NAND_OMAP_ECCSCHEME OMAP_ECC_BCH8_CODE_HW |
Heiko Schocher | c0dcece | 2013-08-19 16:39:01 +0200 | [diff] [blame] | 195 | |
| 196 | #define CONFIG_SYS_NAND_ECCSTEPS 4 |
| 197 | #define CONFIG_SYS_NAND_ECCTOTAL (CONFIG_SYS_NAND_ECCBYTES * \ |
| 198 | CONFIG_SYS_NAND_ECCSTEPS) |
| 199 | |
| 200 | #define CONFIG_SYS_NAND_U_BOOT_START CONFIG_SYS_TEXT_BASE |
| 201 | |
| 202 | #define CONFIG_SYS_NAND_U_BOOT_OFFS 0x80000 |
| 203 | |
| 204 | /* |
| 205 | * 1MB into the SDRAM to allow for SPL's bss at the beginning of SDRAM |
| 206 | * 64 bytes before this address should be set aside for u-boot.img's |
| 207 | * header. That is 0x800FFFC0--0x80100000 should not be used for any |
| 208 | * other needs. |
| 209 | */ |
| 210 | #define CONFIG_SYS_TEXT_BASE 0x80100000 |
| 211 | #define CONFIG_SYS_SPL_MALLOC_START 0x80208000 |
| 212 | #define CONFIG_SYS_SPL_MALLOC_SIZE 0x100000 |
| 213 | |
| 214 | /* |
| 215 | * Since SPL did pll and ddr initialization for us, |
| 216 | * we don't need to do it twice. |
| 217 | */ |
| 218 | #ifndef CONFIG_SPL_BUILD |
| 219 | #define CONFIG_SKIP_LOWLEVEL_INIT |
| 220 | #endif |
| 221 | |
| 222 | #ifndef CONFIG_SPL_BUILD |
| 223 | /* |
| 224 | * USB configuration |
| 225 | */ |
| 226 | #define CONFIG_USB_MUSB_DSPS |
| 227 | #define CONFIG_ARCH_MISC_INIT |
Paul Kocialkowski | 95de1e2 | 2015-08-04 17:04:06 +0200 | [diff] [blame] | 228 | #define CONFIG_USB_MUSB_GADGET |
| 229 | #define CONFIG_USB_MUSB_PIO_ONLY |
| 230 | #define CONFIG_USB_MUSB_DISABLE_BULK_COMBINE_SPLIT |
Heiko Schocher | ece9101 | 2014-09-10 08:55:01 +0200 | [diff] [blame] | 231 | #undef CONFIG_USB_GADGET_DUALSPEED |
Heiko Schocher | c0dcece | 2013-08-19 16:39:01 +0200 | [diff] [blame] | 232 | #define CONFIG_USB_GADGET_VBUS_DRAW 2 |
Paul Kocialkowski | 95de1e2 | 2015-08-04 17:04:06 +0200 | [diff] [blame] | 233 | #define CONFIG_USB_MUSB_HOST |
Heiko Schocher | c0dcece | 2013-08-19 16:39:01 +0200 | [diff] [blame] | 234 | |
| 235 | #define CONFIG_AM335X_USB0 |
| 236 | #define CONFIG_AM335X_USB0_MODE MUSB_PERIPHERAL |
| 237 | #define CONFIG_AM335X_USB1 |
| 238 | #define CONFIG_AM335X_USB1_MODE MUSB_HOST |
Paul Kocialkowski | 95de1e2 | 2015-08-04 17:04:06 +0200 | [diff] [blame] | 239 | #ifdef CONFIG_USB_MUSB_HOST |
Heiko Schocher | c0dcece | 2013-08-19 16:39:01 +0200 | [diff] [blame] | 240 | #define CONFIG_CMD_USB |
| 241 | #define CONFIG_USB_STORAGE |
| 242 | #endif |
| 243 | |
Paul Kocialkowski | 95de1e2 | 2015-08-04 17:04:06 +0200 | [diff] [blame] | 244 | #ifdef CONFIG_USB_MUSB_GADGET |
Heiko Schocher | c0dcece | 2013-08-19 16:39:01 +0200 | [diff] [blame] | 245 | #define CONFIG_USB_ETHER |
| 246 | #define CONFIG_USB_ETH_RNDIS |
| 247 | #define CONFIG_USBNET_HOST_ADDR "de:ad:be:af:00:00" |
Paul Kocialkowski | 95de1e2 | 2015-08-04 17:04:06 +0200 | [diff] [blame] | 248 | #endif /* CONFIG_USB_MUSB_GADGET */ |
Heiko Schocher | c0dcece | 2013-08-19 16:39:01 +0200 | [diff] [blame] | 249 | |
| 250 | #define CONFIG_USB_GADGET |
Paul Kocialkowski | 01acd6a | 2015-06-12 19:56:58 +0200 | [diff] [blame] | 251 | #define CONFIG_USB_GADGET_DOWNLOAD |
Heiko Schocher | c0dcece | 2013-08-19 16:39:01 +0200 | [diff] [blame] | 252 | |
Samuel Egli | 56eb3da | 2013-11-04 14:05:03 +0100 | [diff] [blame] | 253 | /* USB DRACO ID as default */ |
Heiko Schocher | c0dcece | 2013-08-19 16:39:01 +0200 | [diff] [blame] | 254 | #define CONFIG_USBD_HS |
Samuel Egli | 56eb3da | 2013-11-04 14:05:03 +0100 | [diff] [blame] | 255 | #define CONFIG_G_DNL_VENDOR_NUM 0x0908 |
| 256 | #define CONFIG_G_DNL_PRODUCT_NUM 0x02d2 |
| 257 | #define CONFIG_G_DNL_MANUFACTURER "Siemens AG" |
Heiko Schocher | c0dcece | 2013-08-19 16:39:01 +0200 | [diff] [blame] | 258 | |
| 259 | /* USB Device Firmware Update support */ |
Paul Kocialkowski | 01acd6a | 2015-06-12 19:56:58 +0200 | [diff] [blame] | 260 | #define CONFIG_USB_FUNCTION_DFU |
Heiko Schocher | c0dcece | 2013-08-19 16:39:01 +0200 | [diff] [blame] | 261 | #define CONFIG_DFU_NAND |
| 262 | #define CONFIG_CMD_DFU |
| 263 | #define CONFIG_SYS_DFU_DATA_BUF_SIZE (1 << 20) |
Heiko Schocher | 401341d | 2014-03-18 08:09:57 +0100 | [diff] [blame] | 264 | #define DFU_MANIFEST_POLL_TIMEOUT 25000 |
Heiko Schocher | c0dcece | 2013-08-19 16:39:01 +0200 | [diff] [blame] | 265 | |
| 266 | #endif /* CONFIG_SPL_BUILD */ |
| 267 | |
| 268 | /* |
| 269 | * Default to using SPI for environment, etc. We have multiple copies |
| 270 | * of SPL as the ROM will check these locations. |
| 271 | * 0x0 - 0x20000 : First copy of SPL |
| 272 | * 0x20000 - 0x40000 : Second copy of SPL |
| 273 | * 0x40000 - 0x60000 : Third copy of SPL |
| 274 | * 0x60000 - 0x80000 : Fourth copy of SPL |
| 275 | * 0x80000 - 0xDF000 : U-Boot |
| 276 | * 0xDF000 - 0xE0000 : U-Boot Environment |
| 277 | * 0xE0000 - 0x442000 : Linux Kernel |
| 278 | * 0x442000 - 0x800000 : Userland |
| 279 | */ |
| 280 | #if defined(CONFIG_SPI_BOOT) |
| 281 | # undef CONFIG_ENV_IS_NOWHERE |
| 282 | # define CONFIG_ENV_IS_IN_SPI_FLASH |
| 283 | # define CONFIG_ENV_SPI_MAX_HZ CONFIG_SF_DEFAULT_SPEED |
| 284 | # define CONFIG_ENV_OFFSET (892 << 10) /* 892 KiB in */ |
| 285 | # define CONFIG_ENV_SECT_SIZE (4 << 10) /* 4 KB sectors */ |
| 286 | #endif /* SPI support */ |
| 287 | |
| 288 | /* Unsupported features */ |
| 289 | #undef CONFIG_USE_IRQ |
| 290 | |
Heiko Schocher | c0dcece | 2013-08-19 16:39:01 +0200 | [diff] [blame] | 291 | #define CONFIG_CMD_DHCP |
| 292 | #define CONFIG_CMD_PING |
| 293 | #define CONFIG_DRIVER_TI_CPSW |
| 294 | #define CONFIG_MII |
| 295 | #define CONFIG_PHY_GIGE |
| 296 | #define CONFIG_PHYLIB |
| 297 | #define CONFIG_CMD_MII |
| 298 | #define CONFIG_BOOTP_DEFAULT |
| 299 | #define CONFIG_BOOTP_DNS |
| 300 | #define CONFIG_BOOTP_DNS2 |
| 301 | #define CONFIG_BOOTP_SEND_HOSTNAME |
| 302 | #define CONFIG_BOOTP_GATEWAY |
| 303 | #define CONFIG_BOOTP_SUBNETMASK |
| 304 | #define CONFIG_NET_RETRY_COUNT 10 |
Heiko Schocher | c0dcece | 2013-08-19 16:39:01 +0200 | [diff] [blame] | 305 | |
| 306 | #define CONFIG_NAND |
| 307 | /* NAND support */ |
| 308 | #ifdef CONFIG_NAND |
| 309 | #define CONFIG_CMD_NAND |
Heiko Schocher | c0dcece | 2013-08-19 16:39:01 +0200 | [diff] [blame] | 310 | |
Heiko Schocher | 61159b7 | 2015-06-16 14:59:34 +0200 | [diff] [blame] | 311 | /* UBI Support */ |
| 312 | #ifndef CONFIG_SPL_BUILD |
| 313 | #define CONFIG_CMD_MTDPARTS |
| 314 | #define CONFIG_MTD_PARTITIONS |
| 315 | #define CONFIG_MTD_DEVICE |
| 316 | #define CONFIG_RBTREE |
| 317 | #define CONFIG_LZO |
| 318 | #define CONFIG_CMD_UBI |
| 319 | #define CONFIG_CMD_UBIFS |
| 320 | #endif |
| 321 | |
| 322 | /* Commen environment */ |
| 323 | #define CONFIG_PREBOOT |
| 324 | #define COMMON_ENV_DFU_ARGS "dfu_args=run bootargs_defaults;" \ |
| 325 | "setenv bootargs ${bootargs};" \ |
| 326 | "mtdparts default;" \ |
| 327 | "draco_led 1;" \ |
| 328 | "dfu 0 nand 0;" \ |
| 329 | "draco_led 0;\0" \ |
| 330 | |
| 331 | #define COMMON_ENV_NAND_BOOT \ |
| 332 | "nand_boot=echo Booting from nand; " \ |
| 333 | "if test ${upgrade_available} -eq 1; then " \ |
| 334 | "if test ${bootcount} -gt ${bootlimit}; " \ |
| 335 | "then " \ |
| 336 | "setenv upgrade_available 0;" \ |
| 337 | "setenv ${partitionset_active} true;" \ |
| 338 | "if test -n ${A}; then " \ |
| 339 | "setenv partitionset_active B; " \ |
| 340 | "env delete A; " \ |
| 341 | "fi;" \ |
| 342 | "if test -n ${B}; then " \ |
| 343 | "setenv partitionset_active A; " \ |
| 344 | "env delete B; " \ |
| 345 | "fi;" \ |
| 346 | "saveenv; " \ |
| 347 | "fi;" \ |
| 348 | "fi;" \ |
| 349 | "echo set ${partitionset_active}...;" \ |
| 350 | "run nand_args; " |
| 351 | |
| 352 | #define COMMON_ENV_NAND_CMDS "flash_self=run nand_boot\0" \ |
| 353 | "flash_self_test=setenv testargs test; " \ |
| 354 | "run nand_boot\0" \ |
| 355 | "dfu_start=echo Preparing for dfu mode ...; " \ |
| 356 | "run dfu_args; \0" |
| 357 | |
| 358 | #define COMMON_ENV_SETTINGS \ |
| 359 | "verify=no \0" \ |
| 360 | "project_dir=targetdir\0" \ |
| 361 | "upgrade_available=0\0" \ |
| 362 | "altbootcmd=run bootcmd\0" \ |
| 363 | "bootlimit=3\0" \ |
| 364 | "partitionset_active=A\0" \ |
| 365 | "loadaddr=0x82000000\0" \ |
| 366 | "kloadaddr=0x81000000\0" \ |
| 367 | "script_addr=0x81900000\0" \ |
| 368 | "console=console=ttyMTD,mtdoops console=ttyO0,115200n8 panic=5\0" \ |
| 369 | "nfsopts=nolock rw\0" \ |
| 370 | "ip_method=none\0" \ |
| 371 | "bootenv=uEnv.txt\0" \ |
| 372 | "bootargs_defaults=setenv bootargs " \ |
| 373 | "console=${console} " \ |
| 374 | "${testargs} " \ |
| 375 | "${optargs}\0" \ |
| 376 | "siemens_help=echo; "\ |
| 377 | "echo Type 'run flash_self' to use kernel and root " \ |
| 378 | "filesystem on memory; echo Type 'run flash_self_test' to " \ |
| 379 | "use kernel and root filesystem on memory, boot in test " \ |
| 380 | "mode; echo Not ready yet: 'run flash_nfs' to use kernel " \ |
| 381 | "from memory and root filesystem over NFS; echo Type " \ |
| 382 | "'run net_nfs' to get Kernel over TFTP and mount root " \ |
| 383 | "filesystem over NFS; " \ |
| 384 | "echo Set partitionset_active variable to 'A' " \ |
| 385 | "or 'B' to select kernel and rootfs partition; " \ |
| 386 | "echo" \ |
| 387 | "\0" |
| 388 | |
Heiko Schocher | c0dcece | 2013-08-19 16:39:01 +0200 | [diff] [blame] | 389 | /* |
Heiko Schocher | 61159b7 | 2015-06-16 14:59:34 +0200 | [diff] [blame] | 390 | * Variant 1 partition layout |
Heiko Schocher | c0dcece | 2013-08-19 16:39:01 +0200 | [diff] [blame] | 391 | * chip-size = 256MiB |
| 392 | *| name | size | address area | |
| 393 | *------------------------------------------------------- |
| 394 | *| spl | 128.000 KiB | 0x 0..0x 1ffff | |
| 395 | *| spl.backup1 | 128.000 KiB | 0x 20000..0x 3ffff | |
| 396 | *| spl.backup2 | 128.000 KiB | 0x 40000..0x 5ffff | |
| 397 | *| spl.backup3 | 128.000 KiB | 0x 60000..0x 7ffff | |
| 398 | *| u-boot | 1.875 MiB | 0x 80000..0x 25ffff | |
| 399 | *| uboot.env | 128.000 KiB | 0x 260000..0x 27ffff | |
| 400 | *| kernel_a | 5.000 MiB | 0x 280000..0x 77ffff | |
| 401 | *| kernel_b | 5.000 MiB | 0x 780000..0x c7ffff | |
| 402 | *| mtdoops | 8.000 MiB | 0x c80000..0x 147ffff | |
| 403 | *| rootfs | 235.500 MiB | 0x 1480000..0x fffffff | |
| 404 | *------------------------------------------------------- |
| 405 | */ |
Heiko Schocher | 61159b7 | 2015-06-16 14:59:34 +0200 | [diff] [blame] | 406 | #define MTDIDS_NAME_STR "omap2-nand.0" |
| 407 | #define MTDIDS_DEFAULT "nand0=" MTDIDS_NAME_STR |
| 408 | #define MTDPARTS_DEFAULT_V1 "mtdparts=" MTDIDS_NAME_STR ":" \ |
| 409 | "128k(spl)," \ |
| 410 | "128k(spl.backup1)," \ |
| 411 | "128k(spl.backup2)," \ |
| 412 | "128k(spl.backup3)," \ |
| 413 | "1920k(u-boot)," \ |
| 414 | "128k(uboot.env)," \ |
| 415 | "5120k(kernel_a)," \ |
| 416 | "5120k(kernel_b)," \ |
| 417 | "8192k(mtdoops)," \ |
| 418 | "-(rootfs)" |
Heiko Schocher | c0dcece | 2013-08-19 16:39:01 +0200 | [diff] [blame] | 419 | |
Heiko Schocher | 61159b7 | 2015-06-16 14:59:34 +0200 | [diff] [blame] | 420 | #define DFU_ALT_INFO_NAND_V1 \ |
Heiko Schocher | c0dcece | 2013-08-19 16:39:01 +0200 | [diff] [blame] | 421 | "spl part 0 1;" \ |
| 422 | "spl.backup1 part 0 2;" \ |
| 423 | "spl.backup2 part 0 3;" \ |
| 424 | "spl.backup3 part 0 4;" \ |
| 425 | "u-boot part 0 5;" \ |
| 426 | "u-boot.env part 0 6;" \ |
| 427 | "kernel_a part 0 7;" \ |
| 428 | "kernel_b part 0 8;" \ |
| 429 | "rootfs partubi 0 10" |
| 430 | |
Heiko Schocher | 61159b7 | 2015-06-16 14:59:34 +0200 | [diff] [blame] | 431 | #define CONFIG_ENV_SETTINGS_NAND_V1 \ |
Heiko Schocher | c0dcece | 2013-08-19 16:39:01 +0200 | [diff] [blame] | 432 | "nand_active_ubi_vol=rootfs_a\0" \ |
Samuel Egli | 56eb3da | 2013-11-04 14:05:03 +0100 | [diff] [blame] | 433 | "nand_active_ubi_vol_A=rootfs_a\0" \ |
| 434 | "nand_active_ubi_vol_B=rootfs_b\0" \ |
Heiko Schocher | c0dcece | 2013-08-19 16:39:01 +0200 | [diff] [blame] | 435 | "nand_root_fs_type=ubifs rootwait=1\0" \ |
| 436 | "nand_src_addr=0x280000\0" \ |
Samuel Egli | 56eb3da | 2013-11-04 14:05:03 +0100 | [diff] [blame] | 437 | "nand_src_addr_A=0x280000\0" \ |
| 438 | "nand_src_addr_B=0x780000\0" \ |
Heiko Schocher | c0dcece | 2013-08-19 16:39:01 +0200 | [diff] [blame] | 439 | "nand_args=run bootargs_defaults;" \ |
| 440 | "mtdparts default;" \ |
Samuel Egli | 56eb3da | 2013-11-04 14:05:03 +0100 | [diff] [blame] | 441 | "setenv ${partitionset_active} true;" \ |
| 442 | "if test -n ${A}; then " \ |
| 443 | "setenv nand_active_ubi_vol ${nand_active_ubi_vol_A};" \ |
| 444 | "setenv nand_src_addr ${nand_src_addr_A};" \ |
Heiko Schocher | c0dcece | 2013-08-19 16:39:01 +0200 | [diff] [blame] | 445 | "fi;" \ |
Samuel Egli | 56eb3da | 2013-11-04 14:05:03 +0100 | [diff] [blame] | 446 | "if test -n ${B}; then " \ |
| 447 | "setenv nand_active_ubi_vol ${nand_active_ubi_vol_B};" \ |
| 448 | "setenv nand_src_addr ${nand_src_addr_B};" \ |
Heiko Schocher | c0dcece | 2013-08-19 16:39:01 +0200 | [diff] [blame] | 449 | "fi;" \ |
| 450 | "setenv nand_root ubi0:${nand_active_ubi_vol} rw " \ |
| 451 | "ubi.mtd=9,2048;" \ |
| 452 | "setenv bootargs ${bootargs} " \ |
| 453 | "root=${nand_root} noinitrd ${mtdparts} " \ |
| 454 | "rootfstype=${nand_root_fs_type} ip=${ip_method} " \ |
| 455 | "console=ttyMTD,mtdoops console=ttyO0,115200n8 mtdoops.mtddev" \ |
| 456 | "=mtdoops\0" \ |
Heiko Schocher | 61159b7 | 2015-06-16 14:59:34 +0200 | [diff] [blame] | 457 | COMMON_ENV_DFU_ARGS \ |
| 458 | "dfu_alt_info=" DFU_ALT_INFO_NAND_V1 "\0" \ |
| 459 | COMMON_ENV_NAND_BOOT \ |
| 460 | "nand read.i ${kloadaddr} ${nand_src_addr} " \ |
| 461 | "${nand_img_size}; bootm ${kloadaddr}\0" \ |
| 462 | COMMON_ENV_NAND_CMDS |
| 463 | |
| 464 | #define CONFIG_ENV_SETTINGS_V1 \ |
| 465 | COMMON_ENV_SETTINGS \ |
Heiko Schocher | c0dcece | 2013-08-19 16:39:01 +0200 | [diff] [blame] | 466 | "net_args=run bootargs_defaults;" \ |
| 467 | "mtdparts default;" \ |
| 468 | "setenv bootfile ${project_dir}/kernel/uImage;" \ |
| 469 | "setenv rootpath /home/projects/${project_dir}/rootfs;" \ |
| 470 | "setenv bootargs ${bootargs} " \ |
| 471 | "root=/dev/nfs ${mtdparts} " \ |
| 472 | "nfsroot=${serverip}:${rootpath},${nfsopts} " \ |
Samuel Egli | 56eb3da | 2013-11-04 14:05:03 +0100 | [diff] [blame] | 473 | "ip=${ipaddr}:${serverip}:" \ |
Heiko Schocher | c0dcece | 2013-08-19 16:39:01 +0200 | [diff] [blame] | 474 | "${gatewayip}:${netmask}:${hostname}:eth0:off\0" \ |
Heiko Schocher | c0dcece | 2013-08-19 16:39:01 +0200 | [diff] [blame] | 475 | "net_nfs=echo Booting from network ...; " \ |
| 476 | "run net_args; " \ |
| 477 | "tftpboot ${kloadaddr} ${serverip}:${bootfile}; " \ |
Heiko Schocher | 61159b7 | 2015-06-16 14:59:34 +0200 | [diff] [blame] | 478 | "bootm ${kloadaddr}\0" |
| 479 | |
| 480 | /* |
| 481 | * Variant 2 partition layout |
Egli, Samuel | 0dd1c31 | 2015-07-01 17:57:39 +0200 | [diff] [blame] | 482 | * chip-size = 256MiB or 512 MiB |
Heiko Schocher | 61159b7 | 2015-06-16 14:59:34 +0200 | [diff] [blame] | 483 | *| name | size | address area | |
| 484 | *------------------------------------------------------- |
| 485 | *| spl | 128.000 KiB | 0x 0..0x 1ffff | |
| 486 | *| spl.backup1 | 128.000 KiB | 0x 20000..0x 3ffff | |
| 487 | *| spl.backup2 | 128.000 KiB | 0x 40000..0x 5ffff | |
| 488 | *| spl.backup3 | 128.000 KiB | 0x 60000..0x 7ffff | |
| 489 | *| u-boot | 1.875 MiB | 0x 80000..0x 25ffff | |
| 490 | *| uboot.env0 | 512.000 KiB | 0x 260000..0x 2Dffff | |
| 491 | *| uboot.env1 | 512.000 KiB | 0x 2E0000..0x 35ffff | |
Egli, Samuel | 0dd1c31 | 2015-07-01 17:57:39 +0200 | [diff] [blame] | 492 | *| mtdoops | 512.000 KiB | 0x 360000..0x 3dffff | |
| 493 | *| (256) rootfs | 252.125 MiB | 0x 3E0000..0x fffffff | |
| 494 | *| (512) rootfs | 508.125 MiB | 0x 3E0000..0x1fffffff | |
Heiko Schocher | 61159b7 | 2015-06-16 14:59:34 +0200 | [diff] [blame] | 495 | *------------------------------------------------------- |
| 496 | */ |
| 497 | |
| 498 | #define MTDPARTS_DEFAULT_V2 "mtdparts=" MTDIDS_NAME_STR ":" \ |
Egli, Samuel | 0dd1c31 | 2015-07-01 17:57:39 +0200 | [diff] [blame] | 499 | "128k(spl)," \ |
| 500 | "128k(spl.backup1)," \ |
| 501 | "128k(spl.backup2)," \ |
| 502 | "128k(spl.backup3)," \ |
| 503 | "1920k(u-boot)," \ |
| 504 | "512k(u-boot.env0)," \ |
| 505 | "512k(u-boot.env1)," \ |
| 506 | "512k(mtdoops)," \ |
| 507 | "-(rootfs)" |
| 508 | |
Heiko Schocher | 61159b7 | 2015-06-16 14:59:34 +0200 | [diff] [blame] | 509 | |
| 510 | #define DFU_ALT_INFO_NAND_V2 \ |
| 511 | "spl part 0 1;" \ |
| 512 | "spl.backup1 part 0 2;" \ |
| 513 | "spl.backup2 part 0 3;" \ |
| 514 | "spl.backup3 part 0 4;" \ |
| 515 | "u-boot part 0 5;" \ |
| 516 | "u-boot.env0 part 0 6;" \ |
| 517 | "u-boot.env1 part 0 7;" \ |
Egli, Samuel | 0dd1c31 | 2015-07-01 17:57:39 +0200 | [diff] [blame] | 518 | "rootfs partubi 0 9" \ |
Heiko Schocher | 61159b7 | 2015-06-16 14:59:34 +0200 | [diff] [blame] | 519 | |
| 520 | #define CONFIG_ENV_SETTINGS_NAND_V2 \ |
| 521 | "nand_active_ubi_vol=rootfs_a\0" \ |
| 522 | "rootfs_name=rootfs\0" \ |
| 523 | "kernel_name=uImage\0"\ |
| 524 | "nand_root_fs_type=ubifs rootwait=1\0" \ |
| 525 | "nand_args=run bootargs_defaults;" \ |
| 526 | "mtdparts default;" \ |
| 527 | "setenv ${partitionset_active} true;" \ |
| 528 | "if test -n ${A}; then " \ |
| 529 | "setenv nand_active_ubi_vol ${rootfs_name}_a;" \ |
| 530 | "fi;" \ |
| 531 | "if test -n ${B}; then " \ |
| 532 | "setenv nand_active_ubi_vol ${rootfs_name}_b;" \ |
| 533 | "fi;" \ |
| 534 | "setenv nand_root ubi0:${nand_active_ubi_vol} rw " \ |
Egli, Samuel | 0dd1c31 | 2015-07-01 17:57:39 +0200 | [diff] [blame] | 535 | "ubi.mtd=rootfs,2048;" \ |
Heiko Schocher | 61159b7 | 2015-06-16 14:59:34 +0200 | [diff] [blame] | 536 | "setenv bootargs ${bootargs} " \ |
| 537 | "root=${nand_root} noinitrd ${mtdparts} " \ |
| 538 | "rootfstype=${nand_root_fs_type} ip=${ip_method} " \ |
| 539 | "console=ttyMTD,mtdoops console=ttyO0,115200n8 mtdoops.mtddev" \ |
| 540 | "=mtdoops\0" \ |
| 541 | COMMON_ENV_DFU_ARGS \ |
| 542 | "dfu_alt_info=" DFU_ALT_INFO_NAND_V2 "\0" \ |
| 543 | COMMON_ENV_NAND_BOOT \ |
| 544 | "ubi part rootfs 2048;" \ |
| 545 | "ubifsmount ubi0:${nand_active_ubi_vol};" \ |
| 546 | "ubifsload ${kloadaddr} boot/${kernel_name};" \ |
| 547 | "ubifsload ${loadaddr} boot/${dtb_name}.dtb;" \ |
| 548 | "bootm ${kloadaddr} - ${loadaddr}\0" \ |
| 549 | "nand_boot_backup=ubifsload ${loadaddr} boot/am335x-draco.dtb;" \ |
| 550 | "bootm ${kloadaddr} - ${loadaddr}\0" \ |
| 551 | COMMON_ENV_NAND_CMDS |
| 552 | |
| 553 | #define CONFIG_ENV_SETTINGS_V2 \ |
| 554 | COMMON_ENV_SETTINGS \ |
| 555 | "net_args=run bootargs_defaults;" \ |
| 556 | "mtdparts default;" \ |
| 557 | "setenv bootfile ${project_dir}/kernel/uImage;" \ |
| 558 | "setenv bootdtb ${project_dir}/kernel/dtb;" \ |
| 559 | "setenv rootpath /home/projects/${project_dir}/rootfs;" \ |
| 560 | "setenv bootargs ${bootargs} " \ |
| 561 | "root=/dev/nfs ${mtdparts} " \ |
| 562 | "nfsroot=${serverip}:${rootpath},${nfsopts} " \ |
| 563 | "ip=${ipaddr}:${serverip}:" \ |
| 564 | "${gatewayip}:${netmask}:${hostname}:eth0:off\0" \ |
| 565 | "net_nfs=echo Booting from network ...; " \ |
| 566 | "run net_args; " \ |
| 567 | "tftpboot ${kloadaddr} ${serverip}:${bootfile}; " \ |
| 568 | "tftpboot ${loadaddr} ${serverip}:${bootdtb}; " \ |
| 569 | "bootm ${kloadaddr} - ${loadaddr}\0" |
| 570 | |
Heiko Schocher | 578056c | 2015-06-15 14:56:41 +0200 | [diff] [blame] | 571 | /* |
| 572 | * Variant 3 partition layout |
| 573 | * chip-size = 512MiB |
| 574 | *| name | size | address area | |
| 575 | *------------------------------------------------------- |
| 576 | *| spl | 128.000 KiB | 0x 0..0x 1ffff | |
| 577 | *| spl.backup1 | 128.000 KiB | 0x 20000..0x 3ffff | |
| 578 | *| spl.backup2 | 128.000 KiB | 0x 40000..0x 5ffff | |
| 579 | *| spl.backup3 | 128.000 KiB | 0x 60000..0x 7ffff | |
| 580 | *| u-boot | 1.875 MiB | 0x 80000..0x 25ffff | |
| 581 | *| uboot.env0 | 512.000 KiB | 0x 260000..0x 2Dffff | |
| 582 | *| uboot.env1 | 512.000 KiB | 0x 2E0000..0x 35ffff | |
| 583 | *| rootfs | 300.000 MiB | 0x 360000..0x12f5ffff | |
| 584 | *| mtdoops | 512.000 KiB | 0x12f60000..0x12fdffff | |
| 585 | *|configuration | 104.125 MiB | 0x12fe0000..0x1fffffff | |
| 586 | *------------------------------------------------------- |
| 587 | */ |
| 588 | |
| 589 | #define MTDPARTS_DEFAULT_V3 "mtdparts=" MTDIDS_NAME_STR ":" \ |
| 590 | "128k(spl)," \ |
| 591 | "128k(spl.backup1)," \ |
| 592 | "128k(spl.backup2)," \ |
| 593 | "128k(spl.backup3)," \ |
| 594 | "1920k(u-boot)," \ |
| 595 | "512k(u-boot.env0)," \ |
| 596 | "512k(u-boot.env1)," \ |
| 597 | "300m(rootfs)," \ |
| 598 | "512k(mtdoops)," \ |
| 599 | "-(configuration)" |
| 600 | |
Heiko Schocher | c0dcece | 2013-08-19 16:39:01 +0200 | [diff] [blame] | 601 | |
| 602 | #define CONFIG_NAND_OMAP_GPMC |
pekon gupta | beba5f0 | 2013-11-18 19:02:59 +0530 | [diff] [blame] | 603 | #define CONFIG_NAND_OMAP_ELM |
Heiko Schocher | c0dcece | 2013-08-19 16:39:01 +0200 | [diff] [blame] | 604 | #define CONFIG_SYS_NAND_BASE (0x08000000) /* physical address */ |
| 605 | /* to access nand at */ |
| 606 | /* CS0 */ |
| 607 | #define CONFIG_SYS_MAX_NAND_DEVICE 1 /* Max number of NAND |
| 608 | devices */ |
| 609 | #if !defined(CONFIG_SPI_BOOT) |
| 610 | #undef CONFIG_ENV_IS_NOWHERE |
| 611 | #define CONFIG_ENV_IS_IN_NAND |
| 612 | #define CONFIG_ENV_OFFSET 0x260000 /* environment starts here */ |
| 613 | #define CONFIG_SYS_ENV_SECT_SIZE (128 << 10) /* 128 KiB */ |
| 614 | #endif |
| 615 | #endif |
| 616 | |
Heiko Schocher | c0dcece | 2013-08-19 16:39:01 +0200 | [diff] [blame] | 617 | #define CONFIG_OMAP_GPIO |
Heiko Schocher | c0dcece | 2013-08-19 16:39:01 +0200 | [diff] [blame] | 618 | |
Heiko Schocher | 61159b7 | 2015-06-16 14:59:34 +0200 | [diff] [blame] | 619 | /* Gpio cmd support */ |
| 620 | #define CONFIG_CMD_GPIO |
| 621 | |
Heiko Schocher | c0dcece | 2013-08-19 16:39:01 +0200 | [diff] [blame] | 622 | /* Watchdog */ |
| 623 | #define CONFIG_HW_WATCHDOG |
| 624 | |
Samuel Egli | 56eb3da | 2013-11-04 14:05:03 +0100 | [diff] [blame] | 625 | /* Reboot after 60 sec if bootcmd fails */ |
| 626 | #define CONFIG_RESET_TO_RETRY |
| 627 | #define CONFIG_BOOT_RETRY_TIME 60 |
| 628 | |
| 629 | #define CONFIG_BOOTCOUNT_LIMIT |
| 630 | #define CONFIG_BOOTCOUNT_ENV |
Stefan Roese | 9167fc8 | 2013-11-22 12:56:29 +0100 | [diff] [blame] | 631 | |
| 632 | /* Enable Device-Tree (FDT) support */ |
| 633 | #define CONFIG_OF_LIBFDT |
| 634 | #define CONFIG_CMD_FDT |
| 635 | |
Heiko Schocher | c0dcece | 2013-08-19 16:39:01 +0200 | [diff] [blame] | 636 | #endif /* ! __CONFIG_SIEMENS_AM33X_COMMON_H */ |