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 #define CONFIG_I2C_EDID 67 68 /* MMC Configs */ 69 #define CONFIG_FSL_ESDHC 70 #define CONFIG_FSL_USDHC 71 #define CONFIG_SYS_FSL_ESDHC_ADDR 0 72 #define CONFIG_SYS_FSL_USDHC_NUM 2 73 74 #define CONFIG_MMC 75 #define CONFIG_CMD_MMC 76 #define CONFIG_GENERIC_MMC 77 #define CONFIG_BOUNCE_BUFFER 78 #define CONFIG_CMD_EXT2 79 #define CONFIG_CMD_FAT 80 #define CONFIG_DOS_PARTITION 81 82 #ifdef CONFIG_MX6Q 83 #define CONFIG_CMD_SATA 84 #endif 85 86 /* 87 * SATA Configs 88 */ 89 #ifdef CONFIG_CMD_SATA 90 #define CONFIG_DWC_AHSATA 91 #define CONFIG_SYS_SATA_MAX_DEVICE 1 92 #define CONFIG_DWC_AHSATA_PORT_ID 0 93 #define CONFIG_DWC_AHSATA_BASE_ADDR SATA_ARB_BASE_ADDR 94 #define CONFIG_LBA48 95 #define CONFIG_LIBATA 96 #endif 97 98 #define CONFIG_CMD_PING 99 #define CONFIG_CMD_DHCP 100 #define CONFIG_CMD_MII 101 #define CONFIG_CMD_NET 102 #define CONFIG_FEC_MXC 103 #define CONFIG_MII 104 #define IMX_FEC_BASE ENET_BASE_ADDR 105 #define CONFIG_FEC_XCV_TYPE RGMII 106 #define CONFIG_ETHPRIME "FEC" 107 #define CONFIG_FEC_MXC_PHYADDR 6 108 #define CONFIG_PHYLIB 109 #define CONFIG_PHY_MICREL 110 #define CONFIG_PHY_MICREL_KSZ9021 111 112 /* USB Configs */ 113 #define CONFIG_CMD_USB 114 #define CONFIG_CMD_FAT 115 #define CONFIG_USB_EHCI 116 #define CONFIG_USB_EHCI_MX6 117 #define CONFIG_USB_STORAGE 118 #define CONFIG_USB_HOST_ETHER 119 #define CONFIG_USB_ETHER_ASIX 120 #define CONFIG_USB_ETHER_MCS7830 121 #define CONFIG_USB_ETHER_SMSC95XX 122 #define CONFIG_USB_MAX_CONTROLLER_COUNT 2 123 #define CONFIG_EHCI_HCD_INIT_AFTER_RESET /* For OTG port */ 124 #define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW) 125 #define CONFIG_MXC_USB_FLAGS 0 126 #define CONFIG_USB_KEYBOARD 127 #define CONFIG_SYS_USB_EVENT_POLL_VIA_CONTROL_EP 128 129 /* Miscellaneous commands */ 130 #define CONFIG_CMD_BMODE 131 #define CONFIG_CMD_SETEXPR 132 133 /* Framebuffer and LCD */ 134 #define CONFIG_VIDEO 135 #define CONFIG_VIDEO_IPUV3 136 #define CONFIG_CFB_CONSOLE 137 #define CONFIG_VGA_AS_SINGLE_DEVICE 138 #define CONFIG_SYS_CONSOLE_IS_IN_ENV 139 #define CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE 140 #define CONFIG_VIDEO_BMP_RLE8 141 #define CONFIG_SPLASH_SCREEN 142 #define CONFIG_BMP_16BPP 143 #define CONFIG_VIDEO_LOGO 144 #define CONFIG_IPUV3_CLK 260000000 145 #define CONFIG_CMD_HDMIDETECT 146 #define CONFIG_CONSOLE_MUX 147 #define CONFIG_IMX_HDMI 148 #define CONFIG_IMX_VIDEO_SKIP 149 150 /* allow to overwrite serial and ethaddr */ 151 #define CONFIG_ENV_OVERWRITE 152 #define CONFIG_CONS_INDEX 1 153 #define CONFIG_BAUDRATE 115200 154 155 /* Command definition */ 156 #include <config_cmd_default.h> 157 158 #undef CONFIG_CMD_IMLS 159 160 #define CONFIG_BOOTDELAY 1 161 162 #define CONFIG_PREBOOT "" 163 164 #define CONFIG_LOADADDR 0x12000000 165 #define CONFIG_SYS_TEXT_BASE 0x17800000 166 167 #ifdef CONFIG_CMD_SATA 168 #define CONFIG_DRIVE_SATA "sata " 169 #else 170 #define CONFIG_DRIVE_SATA 171 #endif 172 173 #ifdef CONFIG_CMD_MMC 174 #define CONFIG_DRIVE_MMC "mmc " 175 #else 176 #define CONFIG_DRIVE_MMC 177 #endif 178 179 #ifdef CONFIG_USB_STORAGE 180 #define CONFIG_DRIVE_USB "usb " 181 #else 182 #define CONFIG_DRIVE_USB 183 #endif 184 185 #define CONFIG_DRIVE_TYPES CONFIG_DRIVE_SATA CONFIG_DRIVE_MMC CONFIG_DRIVE_USB 186 #define CONFIG_UMSDEVS CONFIG_DRIVE_SATA CONFIG_DRIVE_MMC 187 188 #if defined(CONFIG_SABRELITE) 189 #define CONFIG_EXTRA_ENV_SETTINGS \ 190 "script=boot.scr\0" \ 191 "uimage=uImage\0" \ 192 "console=ttymxc1\0" \ 193 "fdt_high=0xffffffff\0" \ 194 "initrd_high=0xffffffff\0" \ 195 "fdt_file=imx6q-sabrelite.dtb\0" \ 196 "fdt_addr=0x18000000\0" \ 197 "boot_fdt=try\0" \ 198 "ip_dyn=yes\0" \ 199 "mmcdevs=0 1\0" \ 200 "mmcpart=1\0" \ 201 "mmcroot=/dev/mmcblk0p2 rootwait rw\0" \ 202 "mmcargs=setenv bootargs console=${console},${baudrate} " \ 203 "root=${mmcroot}\0" \ 204 "loadbootscript=" \ 205 "load mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \ 206 "bootscript=echo Running bootscript from mmc ...; " \ 207 "source\0" \ 208 "loaduimage=load mmc ${mmcdev}:${mmcpart} ${loadaddr} ${uimage}\0" \ 209 "loadfdt=load mmc ${mmcdev}:${mmcpart} ${fdt_addr} ${fdt_file}\0" \ 210 "mmcboot=echo Booting from mmc ...; " \ 211 "run mmcargs; " \ 212 "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \ 213 "if run loadfdt; then " \ 214 "bootm ${loadaddr} - ${fdt_addr}; " \ 215 "else " \ 216 "if test ${boot_fdt} = try; then " \ 217 "bootm; " \ 218 "else " \ 219 "echo WARN: Cannot load the DT; " \ 220 "fi; " \ 221 "fi; " \ 222 "else " \ 223 "bootm; " \ 224 "fi;\0" \ 225 "netargs=setenv bootargs console=${console},${baudrate} " \ 226 "root=/dev/nfs " \ 227 "ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \ 228 "netboot=echo Booting from net ...; " \ 229 "run netargs; " \ 230 "if test ${ip_dyn} = yes; then " \ 231 "setenv get_cmd dhcp; " \ 232 "else " \ 233 "setenv get_cmd tftp; " \ 234 "fi; " \ 235 "${get_cmd} ${uimage}; " \ 236 "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \ 237 "if ${get_cmd} ${fdt_addr} ${fdt_file}; then " \ 238 "bootm ${loadaddr} - ${fdt_addr}; " \ 239 "else " \ 240 "if test ${boot_fdt} = try; then " \ 241 "bootm; " \ 242 "else " \ 243 "echo WARN: Cannot load the DT; " \ 244 "fi; " \ 245 "fi; " \ 246 "else " \ 247 "bootm; " \ 248 "fi;\0" 249 250 #define CONFIG_BOOTCOMMAND \ 251 "for mmcdev in ${mmcdevs}; do " \ 252 "mmc dev ${mmcdev}; " \ 253 "if mmc rescan; then " \ 254 "if run loadbootscript; then " \ 255 "run bootscript; " \ 256 "else " \ 257 "if run loaduimage; then " \ 258 "run mmcboot; " \ 259 "fi; " \ 260 "fi; " \ 261 "fi; " \ 262 "done; " \ 263 "run netboot; " 264 #else 265 #define CONFIG_EXTRA_ENV_SETTINGS \ 266 "bootdevs=" CONFIG_DRIVE_TYPES "\0" \ 267 "umsdevs=" CONFIG_UMSDEVS "\0" \ 268 "console=ttymxc1\0" \ 269 "clearenv=if sf probe || sf probe || sf probe 1 ; then " \ 270 "sf erase 0xc0000 0x2000 && " \ 271 "echo restored environment to factory default ; fi\0" \ 272 "bootcmd=for dtype in ${bootdevs}" \ 273 "; do " \ 274 "if itest.s \"xusb\" == \"x${dtype}\" ; then " \ 275 "usb start ;" \ 276 "fi; " \ 277 "for disk in 0 1 ; do ${dtype} dev ${disk} ;" \ 278 "load " \ 279 "${dtype} ${disk}:1 " \ 280 "10008000 " \ 281 "/6x_bootscript" \ 282 "&& source 10008000 ; " \ 283 "done ; " \ 284 "done; " \ 285 "setenv stdout serial,vga ; " \ 286 "echo ; echo 6x_bootscript not found ; " \ 287 "echo ; echo serial console at 115200, 8N1 ; echo ; " \ 288 "echo details at http://boundarydevices.com/6q_bootscript ; " \ 289 "setenv stdout serial;" \ 290 "setenv stdin serial,usbkbd;" \ 291 "for dtype in ${umsdevs} ; do " \ 292 "if itest.s sata == ${dtype}; then " \ 293 "initcmd='sata init' ;" \ 294 "else " \ 295 "initcmd='mmc rescan' ;" \ 296 "fi; " \ 297 "for disk in 0 1 ; do " \ 298 "if $initcmd && $dtype dev $disk ; then " \ 299 "setenv stdout serial,vga; " \ 300 "echo expose ${dtype} ${disk} " \ 301 "over USB; " \ 302 "ums 0 $dtype $disk ;" \ 303 "fi; " \ 304 " done; " \ 305 "done ;" \ 306 "setenv stdout serial,vga; " \ 307 "echo no block devices found;" \ 308 "\0" \ 309 "initrd_high=0xffffffff\0" \ 310 "upgradeu=for dtype in ${bootdevs}" \ 311 "; do " \ 312 "for disk in 0 1 ; do ${dtype} dev ${disk} ;" \ 313 "load ${dtype} ${disk}:1 10008000 " \ 314 "/6x_upgrade " \ 315 "&& source 10008000 ; " \ 316 "done ; " \ 317 "done\0" \ 318 319 #endif 320 /* Miscellaneous configurable options */ 321 #define CONFIG_SYS_LONGHELP 322 #define CONFIG_SYS_HUSH_PARSER 323 #define CONFIG_SYS_PROMPT "U-Boot > " 324 #define CONFIG_AUTO_COMPLETE 325 #define CONFIG_SYS_CBSIZE 1024 326 327 /* Print Buffer Size */ 328 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16) 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 #endif /* __CONFIG_H */ 417