1 /* 2 * Copyright (C) 2010-2011 Freescale Semiconductor, Inc. 3 * 4 * Configuration settings for the Boundary Devices Nitrogen6X 5 * and Freescale i.MX6Q Sabre Lite boards. 6 * 7 * SPDX-License-Identifier: GPL-2.0+ 8 */ 9 10 #ifndef __CONFIG_H 11 #define __CONFIG_H 12 13 #include "mx6_common.h" 14 #define CONFIG_MX6 15 #define CONFIG_DISPLAY_CPUINFO 16 #define CONFIG_DISPLAY_BOARDINFO 17 18 #define CONFIG_MACH_TYPE 3769 19 20 #include <asm/arch/imx-regs.h> 21 #include <asm/imx-common/gpio.h> 22 23 #define CONFIG_CMDLINE_TAG 24 #define CONFIG_SETUP_MEMORY_TAGS 25 #define CONFIG_INITRD_TAG 26 #define CONFIG_REVISION_TAG 27 #define CONFIG_SYS_GENERIC_BOARD 28 29 /* Size of malloc() pool */ 30 #define CONFIG_SYS_MALLOC_LEN (10 * 1024 * 1024) 31 32 #define CONFIG_BOARD_EARLY_INIT_F 33 #define CONFIG_MISC_INIT_R 34 #define CONFIG_MXC_GPIO 35 #define CONFIG_CI_UDC 36 #define CONFIG_USBD_HS 37 #define CONFIG_USB_GADGET_DUALSPEED 38 #define CONFIG_USB_ETHER 39 #define CONFIG_USB_ETH_CDC 40 #define CONFIG_NETCONSOLE 41 42 #define CONFIG_CMD_FUSE 43 #ifdef CONFIG_CMD_FUSE 44 #define CONFIG_MXC_OCOTP 45 #endif 46 47 #define CONFIG_MXC_UART 48 #define CONFIG_MXC_UART_BASE UART2_BASE 49 50 #define CONFIG_CMD_SF 51 #ifdef CONFIG_CMD_SF 52 #define CONFIG_SPI_FLASH 53 #define CONFIG_SPI_FLASH_SST 54 #define CONFIG_MXC_SPI 55 #define CONFIG_SF_DEFAULT_BUS 0 56 #define CONFIG_SF_DEFAULT_CS (0|(IMX_GPIO_NR(3, 19)<<8)) 57 #define CONFIG_SF_DEFAULT_SPEED 25000000 58 #define CONFIG_SF_DEFAULT_MODE (SPI_MODE_0) 59 #endif 60 61 /* I2C Configs */ 62 #define CONFIG_CMD_I2C 63 #define CONFIG_SYS_I2C 64 #define CONFIG_SYS_I2C_MXC 65 #define CONFIG_SYS_I2C_SPEED 100000 66 67 /* MMC Configs */ 68 #define CONFIG_FSL_ESDHC 69 #define CONFIG_FSL_USDHC 70 #define CONFIG_SYS_FSL_ESDHC_ADDR 0 71 #define CONFIG_SYS_FSL_USDHC_NUM 2 72 73 #define CONFIG_MMC 74 #define CONFIG_CMD_MMC 75 #define CONFIG_GENERIC_MMC 76 #define CONFIG_BOUNCE_BUFFER 77 #define CONFIG_CMD_EXT2 78 #define CONFIG_CMD_FAT 79 #define CONFIG_DOS_PARTITION 80 81 #ifdef CONFIG_MX6Q 82 #define CONFIG_CMD_SATA 83 #endif 84 85 /* 86 * SATA Configs 87 */ 88 #ifdef CONFIG_CMD_SATA 89 #define CONFIG_DWC_AHSATA 90 #define CONFIG_SYS_SATA_MAX_DEVICE 1 91 #define CONFIG_DWC_AHSATA_PORT_ID 0 92 #define CONFIG_DWC_AHSATA_BASE_ADDR SATA_ARB_BASE_ADDR 93 #define CONFIG_LBA48 94 #define CONFIG_LIBATA 95 #endif 96 97 #define CONFIG_CMD_PING 98 #define CONFIG_CMD_DHCP 99 #define CONFIG_CMD_MII 100 #define CONFIG_CMD_NET 101 #define CONFIG_FEC_MXC 102 #define CONFIG_MII 103 #define IMX_FEC_BASE ENET_BASE_ADDR 104 #define CONFIG_FEC_XCV_TYPE RGMII 105 #define CONFIG_ETHPRIME "FEC" 106 #define CONFIG_FEC_MXC_PHYADDR 6 107 #define CONFIG_PHYLIB 108 #define CONFIG_PHY_MICREL 109 #define CONFIG_PHY_MICREL_KSZ9021 110 111 /* USB Configs */ 112 #define CONFIG_CMD_USB 113 #define CONFIG_CMD_FAT 114 #define CONFIG_USB_EHCI 115 #define CONFIG_USB_EHCI_MX6 116 #define CONFIG_USB_STORAGE 117 #define CONFIG_USB_HOST_ETHER 118 #define CONFIG_USB_ETHER_ASIX 119 #define CONFIG_USB_ETHER_MCS7830 120 #define CONFIG_USB_ETHER_SMSC95XX 121 #define CONFIG_USB_MAX_CONTROLLER_COUNT 2 122 #define CONFIG_EHCI_HCD_INIT_AFTER_RESET /* For OTG port */ 123 #define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW) 124 #define CONFIG_MXC_USB_FLAGS 0 125 #define CONFIG_USB_KEYBOARD 126 #define CONFIG_SYS_USB_EVENT_POLL_VIA_CONTROL_EP 127 128 /* Miscellaneous commands */ 129 #define CONFIG_CMD_BMODE 130 #define CONFIG_CMD_SETEXPR 131 132 /* Framebuffer and LCD */ 133 #define CONFIG_VIDEO 134 #define CONFIG_VIDEO_IPUV3 135 #define CONFIG_CFB_CONSOLE 136 #define CONFIG_VGA_AS_SINGLE_DEVICE 137 #define CONFIG_SYS_CONSOLE_IS_IN_ENV 138 #define CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE 139 #define CONFIG_VIDEO_BMP_RLE8 140 #define CONFIG_SPLASH_SCREEN 141 #define CONFIG_BMP_16BPP 142 #define CONFIG_VIDEO_LOGO 143 #define CONFIG_IPUV3_CLK 260000000 144 #define CONFIG_CMD_HDMIDETECT 145 #define CONFIG_CONSOLE_MUX 146 #define CONFIG_IMX_HDMI 147 #define CONFIG_IMX_VIDEO_SKIP 148 149 /* allow to overwrite serial and ethaddr */ 150 #define CONFIG_ENV_OVERWRITE 151 #define CONFIG_CONS_INDEX 1 152 #define CONFIG_BAUDRATE 115200 153 154 /* Command definition */ 155 #include <config_cmd_default.h> 156 157 #undef CONFIG_CMD_IMLS 158 159 #define CONFIG_BOOTDELAY 1 160 161 #define CONFIG_PREBOOT "" 162 163 #define CONFIG_LOADADDR 0x12000000 164 #define CONFIG_SYS_TEXT_BASE 0x17800000 165 166 #ifdef CONFIG_CMD_SATA 167 #define CONFIG_DRIVE_SATA "sata " 168 #else 169 #define CONFIG_DRIVE_SATA 170 #endif 171 172 #ifdef CONFIG_CMD_MMC 173 #define CONFIG_DRIVE_MMC "mmc " 174 #else 175 #define CONFIG_DRIVE_MMC 176 #endif 177 178 #ifdef CONFIG_USB_STORAGE 179 #define CONFIG_DRIVE_USB "usb " 180 #else 181 #define CONFIG_DRIVE_USB 182 #endif 183 184 #define CONFIG_DRIVE_TYPES CONFIG_DRIVE_SATA CONFIG_DRIVE_MMC CONFIG_DRIVE_USB 185 #define CONFIG_UMSDEVS CONFIG_DRIVE_SATA CONFIG_DRIVE_MMC 186 187 #if defined(CONFIG_SABRELITE) 188 #define CONFIG_EXTRA_ENV_SETTINGS \ 189 "script=boot.scr\0" \ 190 "uimage=uImage\0" \ 191 "console=ttymxc1\0" \ 192 "fdt_high=0xffffffff\0" \ 193 "initrd_high=0xffffffff\0" \ 194 "fdt_file=imx6q-sabrelite.dtb\0" \ 195 "fdt_addr=0x18000000\0" \ 196 "boot_fdt=try\0" \ 197 "ip_dyn=yes\0" \ 198 "mmcdevs=0 1\0" \ 199 "mmcpart=1\0" \ 200 "mmcroot=/dev/mmcblk0p2 rootwait rw\0" \ 201 "mmcargs=setenv bootargs console=${console},${baudrate} " \ 202 "root=${mmcroot}\0" \ 203 "loadbootscript=" \ 204 "load mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \ 205 "bootscript=echo Running bootscript from mmc ...; " \ 206 "source\0" \ 207 "loaduimage=load mmc ${mmcdev}:${mmcpart} ${loadaddr} ${uimage}\0" \ 208 "loadfdt=load mmc ${mmcdev}:${mmcpart} ${fdt_addr} ${fdt_file}\0" \ 209 "mmcboot=echo Booting from mmc ...; " \ 210 "run mmcargs; " \ 211 "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \ 212 "if run loadfdt; then " \ 213 "bootm ${loadaddr} - ${fdt_addr}; " \ 214 "else " \ 215 "if test ${boot_fdt} = try; then " \ 216 "bootm; " \ 217 "else " \ 218 "echo WARN: Cannot load the DT; " \ 219 "fi; " \ 220 "fi; " \ 221 "else " \ 222 "bootm; " \ 223 "fi;\0" \ 224 "netargs=setenv bootargs console=${console},${baudrate} " \ 225 "root=/dev/nfs " \ 226 "ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \ 227 "netboot=echo Booting from net ...; " \ 228 "run netargs; " \ 229 "if test ${ip_dyn} = yes; then " \ 230 "setenv get_cmd dhcp; " \ 231 "else " \ 232 "setenv get_cmd tftp; " \ 233 "fi; " \ 234 "${get_cmd} ${uimage}; " \ 235 "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \ 236 "if ${get_cmd} ${fdt_addr} ${fdt_file}; then " \ 237 "bootm ${loadaddr} - ${fdt_addr}; " \ 238 "else " \ 239 "if test ${boot_fdt} = try; then " \ 240 "bootm; " \ 241 "else " \ 242 "echo WARN: Cannot load the DT; " \ 243 "fi; " \ 244 "fi; " \ 245 "else " \ 246 "bootm; " \ 247 "fi;\0" 248 249 #define CONFIG_BOOTCOMMAND \ 250 "for mmcdev in ${mmcdevs}; do " \ 251 "mmc dev ${mmcdev}; " \ 252 "if mmc rescan; then " \ 253 "if run loadbootscript; then " \ 254 "run bootscript; " \ 255 "else " \ 256 "if run loaduimage; then " \ 257 "run mmcboot; " \ 258 "fi; " \ 259 "fi; " \ 260 "fi; " \ 261 "done; " \ 262 "run netboot; " 263 #else 264 #define CONFIG_EXTRA_ENV_SETTINGS \ 265 "bootdevs=" CONFIG_DRIVE_TYPES "\0" \ 266 "umsdevs=" CONFIG_UMSDEVS "\0" \ 267 "console=ttymxc1\0" \ 268 "clearenv=if sf probe || sf probe || sf probe 1 ; then " \ 269 "sf erase 0xc0000 0x2000 && " \ 270 "echo restored environment to factory default ; fi\0" \ 271 "bootcmd=for dtype in ${bootdevs}" \ 272 "; do " \ 273 "if itest.s \"xusb\" == \"x${dtype}\" ; then " \ 274 "usb start ;" \ 275 "fi; " \ 276 "for disk in 0 1 ; do ${dtype} dev ${disk} ;" \ 277 "load " \ 278 "${dtype} ${disk}:1 " \ 279 "10008000 " \ 280 "/6x_bootscript" \ 281 "&& source 10008000 ; " \ 282 "done ; " \ 283 "done; " \ 284 "setenv stdout serial,vga ; " \ 285 "echo ; echo 6x_bootscript not found ; " \ 286 "echo ; echo serial console at 115200, 8N1 ; echo ; " \ 287 "echo details at http://boundarydevices.com/6q_bootscript ; " \ 288 "setenv stdout serial;" \ 289 "setenv stdin serial,usbkbd;" \ 290 "for dtype in ${umsdevs} ; do " \ 291 "if itest.s sata == ${dtype}; then " \ 292 "initcmd='sata init' ;" \ 293 "else " \ 294 "initcmd='mmc rescan' ;" \ 295 "fi; " \ 296 "for disk in 0 1 ; do " \ 297 "if $initcmd && $dtype dev $disk ; then " \ 298 "setenv stdout serial,vga; " \ 299 "echo expose ${dtype} ${disk} " \ 300 "over USB; " \ 301 "ums 0 $dtype $disk ;" \ 302 "fi; " \ 303 " done; " \ 304 "done ;" \ 305 "setenv stdout serial,vga; " \ 306 "echo no block devices found;" \ 307 "\0" \ 308 "initrd_high=0xffffffff\0" \ 309 "upgradeu=for dtype in ${bootdevs}" \ 310 "; do " \ 311 "for disk in 0 1 ; do ${dtype} dev ${disk} ;" \ 312 "load ${dtype} ${disk}:1 10008000 " \ 313 "/6x_upgrade " \ 314 "&& source 10008000 ; " \ 315 "done ; " \ 316 "done\0" \ 317 318 #endif 319 /* Miscellaneous configurable options */ 320 #define CONFIG_SYS_LONGHELP 321 #define CONFIG_SYS_HUSH_PARSER 322 #define CONFIG_SYS_PROMPT "U-Boot > " 323 #define CONFIG_AUTO_COMPLETE 324 #define CONFIG_SYS_CBSIZE 1024 325 326 /* Print Buffer Size */ 327 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16) 328 #define CONFIG_SYS_MAXARGS 16 329 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE 330 331 #define CONFIG_SYS_MEMTEST_START 0x10000000 332 #define CONFIG_SYS_MEMTEST_END 0x10010000 333 #define CONFIG_SYS_MEMTEST_SCRATCH 0x10800000 334 335 #define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR 336 337 #define CONFIG_CMDLINE_EDITING 338 339 /* Physical Memory Map */ 340 #define CONFIG_NR_DRAM_BANKS 1 341 #define PHYS_SDRAM MMDC0_ARB_BASE_ADDR 342 343 #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM 344 #define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR 345 #define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE 346 347 #define CONFIG_SYS_INIT_SP_OFFSET \ 348 (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) 349 #define CONFIG_SYS_INIT_SP_ADDR \ 350 (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET) 351 352 /* FLASH and environment organization */ 353 #define CONFIG_SYS_NO_FLASH 354 355 #define CONFIG_ENV_SIZE (8 * 1024) 356 357 #if defined(CONFIG_SABRELITE) 358 #define CONFIG_ENV_IS_IN_MMC 359 #else 360 #define CONFIG_ENV_IS_IN_SPI_FLASH 361 #endif 362 363 #if defined(CONFIG_ENV_IS_IN_MMC) 364 #define CONFIG_ENV_OFFSET (6 * 64 * 1024) 365 #define CONFIG_SYS_MMC_ENV_DEV 0 366 #elif defined(CONFIG_ENV_IS_IN_SPI_FLASH) 367 #define CONFIG_ENV_OFFSET (768 * 1024) 368 #define CONFIG_ENV_SECT_SIZE (8 * 1024) 369 #define CONFIG_ENV_SPI_BUS CONFIG_SF_DEFAULT_BUS 370 #define CONFIG_ENV_SPI_CS CONFIG_SF_DEFAULT_CS 371 #define CONFIG_ENV_SPI_MODE CONFIG_SF_DEFAULT_MODE 372 #define CONFIG_ENV_SPI_MAX_HZ CONFIG_SF_DEFAULT_SPEED 373 #endif 374 375 #define CONFIG_OF_LIBFDT 376 #define CONFIG_CMD_BOOTZ 377 378 #ifndef CONFIG_SYS_DCACHE_OFF 379 #define CONFIG_CMD_CACHE 380 #endif 381 382 #define CONFIG_CMD_BMP 383 384 #define CONFIG_CMD_TIME 385 #define CONFIG_CMD_MEMTEST 386 #define CONFIG_SYS_ALT_MEMTEST 387 388 #define CONFIG_CMD_BOOTZ 389 #define CONFIG_SUPPORT_RAW_INITRD 390 #define CONFIG_CMD_FS_GENERIC 391 392 /* 393 * PCI express 394 */ 395 #ifdef CONFIG_CMD_PCI 396 #define CONFIG_PCI 397 #define CONFIG_PCI_PNP 398 #define CONFIG_PCI_SCAN_SHOW 399 #define CONFIG_PCIE_IMX 400 #endif 401 402 #define CONFIG_CMD_ELF 403 404 #define CONFIG_USB_GADGET 405 #define CONFIG_CMD_USB_MASS_STORAGE 406 #define CONFIG_USB_GADGET_MASS_STORAGE 407 #define CONFIG_USBDOWNLOAD_GADGET 408 #define CONFIG_USB_GADGET_VBUS_DRAW 2 409 410 /* Netchip IDs */ 411 #define CONFIG_G_DNL_VENDOR_NUM 0x0525 412 #define CONFIG_G_DNL_PRODUCT_NUM 0xa4a5 413 #define CONFIG_G_DNL_MANUFACTURER "Boundary" 414 415 #endif /* __CONFIG_H */ 416