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_CMD_GPIO 36 #define CONFIG_CI_UDC 37 #define CONFIG_USBD_HS 38 #define CONFIG_USB_GADGET_DUALSPEED 39 #define CONFIG_USB_ETHER 40 #define CONFIG_USB_ETH_CDC 41 #define CONFIG_NETCONSOLE 42 43 #define CONFIG_CMD_FUSE 44 #ifdef CONFIG_CMD_FUSE 45 #define CONFIG_MXC_OCOTP 46 #endif 47 48 #define CONFIG_MXC_UART 49 #define CONFIG_MXC_UART_BASE UART2_BASE 50 51 #define CONFIG_CMD_SF 52 #ifdef CONFIG_CMD_SF 53 #define CONFIG_SPI_FLASH 54 #define CONFIG_SPI_FLASH_SST 55 #define CONFIG_MXC_SPI 56 #define CONFIG_SF_DEFAULT_BUS 0 57 #define CONFIG_SF_DEFAULT_CS 0 58 #define CONFIG_SF_DEFAULT_SPEED 25000000 59 #define CONFIG_SF_DEFAULT_MODE (SPI_MODE_0) 60 #endif 61 62 /* I2C Configs */ 63 #define CONFIG_CMD_I2C 64 #define CONFIG_SYS_I2C 65 #define CONFIG_SYS_I2C_MXC 66 #define CONFIG_SYS_I2C_MXC_I2C3 /* enable I2C bus 3 */ 67 #define CONFIG_SYS_I2C_SPEED 100000 68 #define CONFIG_I2C_EDID 69 70 /* MMC Configs */ 71 #define CONFIG_FSL_ESDHC 72 #define CONFIG_FSL_USDHC 73 #define CONFIG_SYS_FSL_ESDHC_ADDR 0 74 #define CONFIG_SYS_FSL_USDHC_NUM 2 75 76 #define CONFIG_MMC 77 #define CONFIG_CMD_MMC 78 #define CONFIG_GENERIC_MMC 79 #define CONFIG_BOUNCE_BUFFER 80 #define CONFIG_CMD_EXT2 81 #define CONFIG_CMD_EXT4 82 #define CONFIG_CMD_EXT4_WRITE 83 #define CONFIG_CMD_FAT 84 #define CONFIG_DOS_PARTITION 85 86 #ifdef CONFIG_MX6Q 87 #define CONFIG_CMD_SATA 88 #endif 89 90 /* 91 * SATA Configs 92 */ 93 #ifdef CONFIG_CMD_SATA 94 #define CONFIG_DWC_AHSATA 95 #define CONFIG_SYS_SATA_MAX_DEVICE 1 96 #define CONFIG_DWC_AHSATA_PORT_ID 0 97 #define CONFIG_DWC_AHSATA_BASE_ADDR SATA_ARB_BASE_ADDR 98 #define CONFIG_LBA48 99 #define CONFIG_LIBATA 100 #endif 101 102 #define CONFIG_CMD_PING 103 #define CONFIG_CMD_DHCP 104 #define CONFIG_CMD_MII 105 #define CONFIG_CMD_NET 106 #define CONFIG_FEC_MXC 107 #define CONFIG_MII 108 #define IMX_FEC_BASE ENET_BASE_ADDR 109 #define CONFIG_FEC_XCV_TYPE RGMII 110 #define CONFIG_ETHPRIME "FEC" 111 #define CONFIG_FEC_MXC_PHYADDR 6 112 #define CONFIG_PHYLIB 113 #define CONFIG_PHY_MICREL 114 #define CONFIG_PHY_MICREL_KSZ9021 115 116 /* USB Configs */ 117 #define CONFIG_CMD_USB 118 #define CONFIG_CMD_FAT 119 #define CONFIG_USB_EHCI 120 #define CONFIG_USB_EHCI_MX6 121 #define CONFIG_USB_STORAGE 122 #define CONFIG_USB_HOST_ETHER 123 #define CONFIG_USB_ETHER_ASIX 124 #define CONFIG_USB_ETHER_MCS7830 125 #define CONFIG_USB_ETHER_SMSC95XX 126 #define CONFIG_USB_MAX_CONTROLLER_COUNT 2 127 #define CONFIG_EHCI_HCD_INIT_AFTER_RESET /* For OTG port */ 128 #define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW) 129 #define CONFIG_MXC_USB_FLAGS 0 130 #define CONFIG_USB_KEYBOARD 131 #define CONFIG_SYS_USB_EVENT_POLL_VIA_CONTROL_EP 132 133 /* Miscellaneous commands */ 134 #define CONFIG_CMD_BMODE 135 #define CONFIG_CMD_SETEXPR 136 137 /* Framebuffer and LCD */ 138 #define CONFIG_VIDEO 139 #define CONFIG_VIDEO_IPUV3 140 #define CONFIG_CFB_CONSOLE 141 #define CONFIG_VGA_AS_SINGLE_DEVICE 142 #define CONFIG_SYS_CONSOLE_IS_IN_ENV 143 #define CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE 144 #define CONFIG_VIDEO_BMP_RLE8 145 #define CONFIG_SPLASH_SCREEN 146 #define CONFIG_BMP_16BPP 147 #define CONFIG_IPUV3_CLK 260000000 148 #define CONFIG_CMD_HDMIDETECT 149 #define CONFIG_CONSOLE_MUX 150 #define CONFIG_IMX_HDMI 151 #define CONFIG_IMX_VIDEO_SKIP 152 153 /* allow to overwrite serial and ethaddr */ 154 #define CONFIG_ENV_OVERWRITE 155 #define CONFIG_CONS_INDEX 1 156 #define CONFIG_BAUDRATE 115200 157 158 /* Command definition */ 159 #include <config_cmd_default.h> 160 161 #undef CONFIG_CMD_IMLS 162 163 #define CONFIG_BOOTDELAY 1 164 165 #define CONFIG_PREBOOT "" 166 167 #define CONFIG_LOADADDR 0x12000000 168 #define CONFIG_SYS_TEXT_BASE 0x17800000 169 170 #ifdef CONFIG_CMD_SATA 171 #define CONFIG_DRIVE_SATA "sata " 172 #else 173 #define CONFIG_DRIVE_SATA 174 #endif 175 176 #ifdef CONFIG_CMD_MMC 177 #define CONFIG_DRIVE_MMC "mmc " 178 #else 179 #define CONFIG_DRIVE_MMC 180 #endif 181 182 #ifdef CONFIG_USB_STORAGE 183 #define CONFIG_DRIVE_USB "usb " 184 #else 185 #define CONFIG_DRIVE_USB 186 #endif 187 188 #define CONFIG_DRIVE_TYPES CONFIG_DRIVE_SATA CONFIG_DRIVE_MMC CONFIG_DRIVE_USB 189 #define CONFIG_UMSDEVS CONFIG_DRIVE_SATA CONFIG_DRIVE_MMC 190 191 #if defined(CONFIG_SABRELITE) 192 #define CONFIG_EXTRA_ENV_SETTINGS \ 193 "script=boot.scr\0" \ 194 "uimage=uImage\0" \ 195 "console=ttymxc1\0" \ 196 "fdt_high=0xffffffff\0" \ 197 "initrd_high=0xffffffff\0" \ 198 "fdt_file=imx6q-sabrelite.dtb\0" \ 199 "fdt_addr=0x18000000\0" \ 200 "boot_fdt=try\0" \ 201 "ip_dyn=yes\0" \ 202 "mmcdevs=0 1\0" \ 203 "mmcpart=1\0" \ 204 "mmcroot=/dev/mmcblk0p2 rootwait rw\0" \ 205 "mmcargs=setenv bootargs console=${console},${baudrate} " \ 206 "root=${mmcroot}\0" \ 207 "loadbootscript=" \ 208 "load mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \ 209 "bootscript=echo Running bootscript from mmc ...; " \ 210 "source\0" \ 211 "loaduimage=load mmc ${mmcdev}:${mmcpart} ${loadaddr} ${uimage}\0" \ 212 "loadfdt=load mmc ${mmcdev}:${mmcpart} ${fdt_addr} ${fdt_file}\0" \ 213 "mmcboot=echo Booting from mmc ...; " \ 214 "run mmcargs; " \ 215 "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \ 216 "if run loadfdt; then " \ 217 "bootm ${loadaddr} - ${fdt_addr}; " \ 218 "else " \ 219 "if test ${boot_fdt} = try; then " \ 220 "bootm; " \ 221 "else " \ 222 "echo WARN: Cannot load the DT; " \ 223 "fi; " \ 224 "fi; " \ 225 "else " \ 226 "bootm; " \ 227 "fi;\0" \ 228 "netargs=setenv bootargs console=${console},${baudrate} " \ 229 "root=/dev/nfs " \ 230 "ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \ 231 "netboot=echo Booting from net ...; " \ 232 "run netargs; " \ 233 "if test ${ip_dyn} = yes; then " \ 234 "setenv get_cmd dhcp; " \ 235 "else " \ 236 "setenv get_cmd tftp; " \ 237 "fi; " \ 238 "${get_cmd} ${uimage}; " \ 239 "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \ 240 "if ${get_cmd} ${fdt_addr} ${fdt_file}; then " \ 241 "bootm ${loadaddr} - ${fdt_addr}; " \ 242 "else " \ 243 "if test ${boot_fdt} = try; then " \ 244 "bootm; " \ 245 "else " \ 246 "echo WARN: Cannot load the DT; " \ 247 "fi; " \ 248 "fi; " \ 249 "else " \ 250 "bootm; " \ 251 "fi;\0" 252 253 #define CONFIG_BOOTCOMMAND \ 254 "for mmcdev in ${mmcdevs}; do " \ 255 "mmc dev ${mmcdev}; " \ 256 "if mmc rescan; then " \ 257 "if run loadbootscript; then " \ 258 "run bootscript; " \ 259 "else " \ 260 "if run loaduimage; then " \ 261 "run mmcboot; " \ 262 "fi; " \ 263 "fi; " \ 264 "fi; " \ 265 "done; " \ 266 "run netboot; " 267 #else 268 #define CONFIG_EXTRA_ENV_SETTINGS \ 269 "bootdevs=" CONFIG_DRIVE_TYPES "\0" \ 270 "umsdevs=" CONFIG_UMSDEVS "\0" \ 271 "console=ttymxc1\0" \ 272 "clearenv=if sf probe || sf probe || sf probe 1 ; then " \ 273 "sf erase 0xc0000 0x2000 && " \ 274 "echo restored environment to factory default ; fi\0" \ 275 "bootcmd=for dtype in ${bootdevs}" \ 276 "; do " \ 277 "if itest.s \"xusb\" == \"x${dtype}\" ; then " \ 278 "usb start ;" \ 279 "fi; " \ 280 "for disk in 0 1 ; do ${dtype} dev ${disk} ;" \ 281 "load " \ 282 "${dtype} ${disk}:1 " \ 283 "10008000 " \ 284 "/6x_bootscript" \ 285 "&& source 10008000 ; " \ 286 "done ; " \ 287 "done; " \ 288 "setenv stdout serial,vga ; " \ 289 "echo ; echo 6x_bootscript not found ; " \ 290 "echo ; echo serial console at 115200, 8N1 ; echo ; " \ 291 "echo details at http://boundarydevices.com/6q_bootscript ; " \ 292 "setenv stdout serial;" \ 293 "setenv stdin serial,usbkbd;" \ 294 "for dtype in ${umsdevs} ; do " \ 295 "if itest.s sata == ${dtype}; then " \ 296 "initcmd='sata init' ;" \ 297 "else " \ 298 "initcmd='mmc rescan' ;" \ 299 "fi; " \ 300 "for disk in 0 1 ; do " \ 301 "if $initcmd && $dtype dev $disk ; then " \ 302 "setenv stdout serial,vga; " \ 303 "echo expose ${dtype} ${disk} " \ 304 "over USB; " \ 305 "ums 0 $dtype $disk ;" \ 306 "fi; " \ 307 " done; " \ 308 "done ;" \ 309 "setenv stdout serial,vga; " \ 310 "echo no block devices found;" \ 311 "\0" \ 312 "initrd_high=0xffffffff\0" \ 313 "upgradeu=for dtype in ${bootdevs}" \ 314 "; do " \ 315 "for disk in 0 1 ; do ${dtype} dev ${disk} ;" \ 316 "load ${dtype} ${disk}:1 10008000 " \ 317 "/6x_upgrade " \ 318 "&& source 10008000 ; " \ 319 "done ; " \ 320 "done\0" \ 321 322 #endif 323 /* Miscellaneous configurable options */ 324 #define CONFIG_SYS_LONGHELP 325 #define CONFIG_SYS_HUSH_PARSER 326 #define CONFIG_SYS_PROMPT "U-Boot > " 327 #define CONFIG_AUTO_COMPLETE 328 #define CONFIG_SYS_CBSIZE 1024 329 #define CONFIG_SYS_MAXARGS 48 330 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE 331 332 #define CONFIG_SYS_MEMTEST_START 0x10000000 333 #define CONFIG_SYS_MEMTEST_END 0x10010000 334 #define CONFIG_SYS_MEMTEST_SCRATCH 0x10800000 335 336 #define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR 337 338 #define CONFIG_CMDLINE_EDITING 339 340 /* Physical Memory Map */ 341 #define CONFIG_NR_DRAM_BANKS 1 342 #define PHYS_SDRAM MMDC0_ARB_BASE_ADDR 343 344 #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM 345 #define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR 346 #define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE 347 348 #define CONFIG_SYS_INIT_SP_OFFSET \ 349 (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) 350 #define CONFIG_SYS_INIT_SP_ADDR \ 351 (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET) 352 353 /* FLASH and environment organization */ 354 #define CONFIG_SYS_NO_FLASH 355 356 #define CONFIG_ENV_SIZE (8 * 1024) 357 358 #if defined(CONFIG_SABRELITE) 359 #define CONFIG_ENV_IS_IN_MMC 360 #else 361 #define CONFIG_ENV_IS_IN_SPI_FLASH 362 #endif 363 364 #if defined(CONFIG_ENV_IS_IN_MMC) 365 #define CONFIG_ENV_OFFSET (6 * 64 * 1024) 366 #define CONFIG_SYS_MMC_ENV_DEV 0 367 #elif defined(CONFIG_ENV_IS_IN_SPI_FLASH) 368 #define CONFIG_ENV_OFFSET (768 * 1024) 369 #define CONFIG_ENV_SECT_SIZE (8 * 1024) 370 #define CONFIG_ENV_SPI_BUS CONFIG_SF_DEFAULT_BUS 371 #define CONFIG_ENV_SPI_CS CONFIG_SF_DEFAULT_CS 372 #define CONFIG_ENV_SPI_MODE CONFIG_SF_DEFAULT_MODE 373 #define CONFIG_ENV_SPI_MAX_HZ CONFIG_SF_DEFAULT_SPEED 374 #endif 375 376 #define CONFIG_OF_LIBFDT 377 #define CONFIG_CMD_BOOTZ 378 379 #ifndef CONFIG_SYS_DCACHE_OFF 380 #define CONFIG_CMD_CACHE 381 #endif 382 383 #define CONFIG_CMD_BMP 384 385 #define CONFIG_CMD_TIME 386 #define CONFIG_CMD_MEMTEST 387 #define CONFIG_SYS_ALT_MEMTEST 388 389 #define CONFIG_CMD_BOOTZ 390 #define CONFIG_SUPPORT_RAW_INITRD 391 #define CONFIG_CMD_FS_GENERIC 392 393 /* 394 * PCI express 395 */ 396 #ifdef CONFIG_CMD_PCI 397 #define CONFIG_PCI 398 #define CONFIG_PCI_PNP 399 #define CONFIG_PCI_SCAN_SHOW 400 #define CONFIG_PCIE_IMX 401 #endif 402 403 #define CONFIG_CMD_ELF 404 405 #define CONFIG_USB_GADGET 406 #define CONFIG_CMD_USB_MASS_STORAGE 407 #define CONFIG_USB_GADGET_MASS_STORAGE 408 #define CONFIG_USBDOWNLOAD_GADGET 409 #define CONFIG_USB_GADGET_VBUS_DRAW 2 410 411 /* Netchip IDs */ 412 #define CONFIG_G_DNL_VENDOR_NUM 0x0525 413 #define CONFIG_G_DNL_PRODUCT_NUM 0xa4a5 414 #define CONFIG_G_DNL_MANUFACTURER "Boundary" 415 416 #define CONFIG_CMD_FASTBOOT 417 #define CONFIG_ANDROID_BOOT_IMAGE 418 #define CONFIG_USB_FASTBOOT_BUF_ADDR CONFIG_SYS_LOAD_ADDR 419 #define CONFIG_USB_FASTBOOT_BUF_SIZE 0x07000000 420 421 #endif /* __CONFIG_H */ 422