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 15 #define CONFIG_MACH_TYPE 3769 16 17 /* Size of malloc() pool */ 18 #define CONFIG_SYS_MALLOC_LEN (10 * 1024 * 1024) 19 20 #define CONFIG_BOARD_EARLY_INIT_F 21 #define CONFIG_MISC_INIT_R 22 #define CONFIG_CI_UDC 23 #define CONFIG_USBD_HS 24 #define CONFIG_USB_GADGET_DUALSPEED 25 #define CONFIG_USB_ETHER 26 #define CONFIG_USB_ETH_CDC 27 #define CONFIG_NETCONSOLE 28 29 #define CONFIG_CMD_FUSE 30 #ifdef CONFIG_CMD_FUSE 31 #define CONFIG_MXC_OCOTP 32 #endif 33 34 #define CONFIG_MXC_UART 35 #define CONFIG_MXC_UART_BASE UART2_BASE 36 37 #define CONFIG_CMD_SF 38 #ifdef CONFIG_CMD_SF 39 #define CONFIG_SPI_FLASH 40 #define CONFIG_SPI_FLASH_SST 41 #define CONFIG_MXC_SPI 42 #define CONFIG_SF_DEFAULT_BUS 0 43 #define CONFIG_SF_DEFAULT_CS 0 44 #define CONFIG_SF_DEFAULT_SPEED 25000000 45 #define CONFIG_SF_DEFAULT_MODE (SPI_MODE_0) 46 #endif 47 48 /* I2C Configs */ 49 #define CONFIG_CMD_I2C 50 #define CONFIG_SYS_I2C 51 #define CONFIG_SYS_I2C_MXC 52 #define CONFIG_SYS_I2C_MXC_I2C3 /* enable I2C bus 3 */ 53 #define CONFIG_SYS_I2C_SPEED 100000 54 #define CONFIG_I2C_EDID 55 56 /* MMC Configs */ 57 #define CONFIG_FSL_ESDHC 58 #define CONFIG_FSL_USDHC 59 #define CONFIG_SYS_FSL_ESDHC_ADDR 0 60 #define CONFIG_SYS_FSL_USDHC_NUM 2 61 62 #define CONFIG_MMC 63 #define CONFIG_CMD_MMC 64 #define CONFIG_GENERIC_MMC 65 #define CONFIG_BOUNCE_BUFFER 66 67 #ifdef CONFIG_MX6Q 68 #define CONFIG_CMD_SATA 69 #endif 70 71 /* 72 * SATA Configs 73 */ 74 #ifdef CONFIG_CMD_SATA 75 #define CONFIG_DWC_AHSATA 76 #define CONFIG_SYS_SATA_MAX_DEVICE 1 77 #define CONFIG_DWC_AHSATA_PORT_ID 0 78 #define CONFIG_DWC_AHSATA_BASE_ADDR SATA_ARB_BASE_ADDR 79 #define CONFIG_LBA48 80 #define CONFIG_LIBATA 81 #endif 82 83 #define CONFIG_CMD_PING 84 #define CONFIG_CMD_DHCP 85 #define CONFIG_CMD_MII 86 #define CONFIG_CMD_NET 87 #define CONFIG_FEC_MXC 88 #define CONFIG_MII 89 #define IMX_FEC_BASE ENET_BASE_ADDR 90 #define CONFIG_FEC_XCV_TYPE RGMII 91 #define CONFIG_ETHPRIME "FEC" 92 #define CONFIG_FEC_MXC_PHYADDR 6 93 #define CONFIG_PHYLIB 94 #define CONFIG_PHY_MICREL 95 #define CONFIG_PHY_MICREL_KSZ9021 96 97 /* USB Configs */ 98 #define CONFIG_CMD_USB 99 #define CONFIG_USB_EHCI 100 #define CONFIG_USB_EHCI_MX6 101 #define CONFIG_USB_STORAGE 102 #define CONFIG_USB_HOST_ETHER 103 #define CONFIG_USB_ETHER_ASIX 104 #define CONFIG_USB_ETHER_MCS7830 105 #define CONFIG_USB_ETHER_SMSC95XX 106 #define CONFIG_USB_MAX_CONTROLLER_COUNT 2 107 #define CONFIG_EHCI_HCD_INIT_AFTER_RESET /* For OTG port */ 108 #define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW) 109 #define CONFIG_MXC_USB_FLAGS 0 110 #define CONFIG_USB_KEYBOARD 111 #define CONFIG_SYS_USB_EVENT_POLL_VIA_CONTROL_EP 112 113 /* Miscellaneous commands */ 114 #define CONFIG_CMD_BMODE 115 #define CONFIG_CMD_SETEXPR 116 117 /* Framebuffer and LCD */ 118 #define CONFIG_VIDEO 119 #define CONFIG_VIDEO_IPUV3 120 #define CONFIG_CFB_CONSOLE 121 #define CONFIG_VGA_AS_SINGLE_DEVICE 122 #define CONFIG_SYS_CONSOLE_IS_IN_ENV 123 #define CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE 124 #define CONFIG_VIDEO_BMP_RLE8 125 #define CONFIG_SPLASH_SCREEN 126 #define CONFIG_SPLASH_SCREEN_ALIGN 127 #define CONFIG_VIDEO_BMP_GZIP 128 #define CONFIG_SYS_VIDEO_LOGO_MAX_SIZE (6 * 1024 * 1024) 129 #define CONFIG_BMP_16BPP 130 #define CONFIG_IPUV3_CLK 260000000 131 #define CONFIG_CMD_HDMIDETECT 132 #define CONFIG_CONSOLE_MUX 133 #define CONFIG_IMX_HDMI 134 #define CONFIG_IMX_VIDEO_SKIP 135 136 #define CONFIG_PREBOOT "" 137 138 #ifdef CONFIG_CMD_SATA 139 #define CONFIG_DRIVE_SATA "sata " 140 #else 141 #define CONFIG_DRIVE_SATA 142 #endif 143 144 #ifdef CONFIG_CMD_MMC 145 #define CONFIG_DRIVE_MMC "mmc " 146 #else 147 #define CONFIG_DRIVE_MMC 148 #endif 149 150 #ifdef CONFIG_USB_STORAGE 151 #define CONFIG_DRIVE_USB "usb " 152 #else 153 #define CONFIG_DRIVE_USB 154 #endif 155 156 #define CONFIG_DRIVE_TYPES CONFIG_DRIVE_SATA CONFIG_DRIVE_MMC CONFIG_DRIVE_USB 157 #define CONFIG_UMSDEVS CONFIG_DRIVE_SATA CONFIG_DRIVE_MMC 158 159 #if defined(CONFIG_SABRELITE) 160 #define CONFIG_EXTRA_ENV_SETTINGS \ 161 "script=boot.scr\0" \ 162 "uimage=uImage\0" \ 163 "console=ttymxc1\0" \ 164 "fdt_high=0xffffffff\0" \ 165 "initrd_high=0xffffffff\0" \ 166 "fdt_file=imx6q-sabrelite.dtb\0" \ 167 "fdt_addr=0x18000000\0" \ 168 "boot_fdt=try\0" \ 169 "ip_dyn=yes\0" \ 170 "mmcdevs=0 1\0" \ 171 "mmcpart=1\0" \ 172 "mmcroot=/dev/mmcblk0p2 rootwait rw\0" \ 173 "mmcargs=setenv bootargs console=${console},${baudrate} " \ 174 "root=${mmcroot}\0" \ 175 "loadbootscript=" \ 176 "load mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \ 177 "bootscript=echo Running bootscript from mmc ...; " \ 178 "source\0" \ 179 "loaduimage=load mmc ${mmcdev}:${mmcpart} ${loadaddr} ${uimage}\0" \ 180 "loadfdt=load mmc ${mmcdev}:${mmcpart} ${fdt_addr} ${fdt_file}\0" \ 181 "mmcboot=echo Booting from mmc ...; " \ 182 "run mmcargs; " \ 183 "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \ 184 "if run loadfdt; then " \ 185 "bootm ${loadaddr} - ${fdt_addr}; " \ 186 "else " \ 187 "if test ${boot_fdt} = try; then " \ 188 "bootm; " \ 189 "else " \ 190 "echo WARN: Cannot load the DT; " \ 191 "fi; " \ 192 "fi; " \ 193 "else " \ 194 "bootm; " \ 195 "fi;\0" \ 196 "netargs=setenv bootargs console=${console},${baudrate} " \ 197 "root=/dev/nfs " \ 198 "ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \ 199 "netboot=echo Booting from net ...; " \ 200 "run netargs; " \ 201 "if test ${ip_dyn} = yes; then " \ 202 "setenv get_cmd dhcp; " \ 203 "else " \ 204 "setenv get_cmd tftp; " \ 205 "fi; " \ 206 "${get_cmd} ${uimage}; " \ 207 "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \ 208 "if ${get_cmd} ${fdt_addr} ${fdt_file}; then " \ 209 "bootm ${loadaddr} - ${fdt_addr}; " \ 210 "else " \ 211 "if test ${boot_fdt} = try; then " \ 212 "bootm; " \ 213 "else " \ 214 "echo WARN: Cannot load the DT; " \ 215 "fi; " \ 216 "fi; " \ 217 "else " \ 218 "bootm; " \ 219 "fi;\0" 220 221 #define CONFIG_BOOTCOMMAND \ 222 "for mmcdev in ${mmcdevs}; do " \ 223 "mmc dev ${mmcdev}; " \ 224 "if mmc rescan; then " \ 225 "if run loadbootscript; then " \ 226 "run bootscript; " \ 227 "else " \ 228 "if run loaduimage; then " \ 229 "run mmcboot; " \ 230 "fi; " \ 231 "fi; " \ 232 "fi; " \ 233 "done; " \ 234 "run netboot; " 235 #else 236 #define CONFIG_EXTRA_ENV_SETTINGS \ 237 "bootdevs=" CONFIG_DRIVE_TYPES "\0" \ 238 "umsdevs=" CONFIG_UMSDEVS "\0" \ 239 "console=ttymxc1\0" \ 240 "clearenv=if sf probe || sf probe || sf probe 1 ; then " \ 241 "sf erase 0xc0000 0x2000 && " \ 242 "echo restored environment to factory default ; fi\0" \ 243 "bootcmd=for dtype in ${bootdevs}" \ 244 "; do " \ 245 "if itest.s \"xusb\" == \"x${dtype}\" ; then " \ 246 "usb start ;" \ 247 "fi; " \ 248 "for disk in 0 1 ; do ${dtype} dev ${disk} ;" \ 249 "load " \ 250 "${dtype} ${disk}:1 " \ 251 "10008000 " \ 252 "/6x_bootscript" \ 253 "&& source 10008000 ; " \ 254 "done ; " \ 255 "done; " \ 256 "setenv stdout serial,vga ; " \ 257 "echo ; echo 6x_bootscript not found ; " \ 258 "echo ; echo serial console at 115200, 8N1 ; echo ; " \ 259 "echo details at http://boundarydevices.com/6q_bootscript ; " \ 260 "setenv stdout serial;" \ 261 "setenv stdin serial,usbkbd;" \ 262 "for dtype in ${umsdevs} ; do " \ 263 "if itest.s sata == ${dtype}; then " \ 264 "initcmd='sata init' ;" \ 265 "else " \ 266 "initcmd='mmc rescan' ;" \ 267 "fi; " \ 268 "for disk in 0 1 ; do " \ 269 "if $initcmd && $dtype dev $disk ; then " \ 270 "setenv stdout serial,vga; " \ 271 "echo expose ${dtype} ${disk} " \ 272 "over USB; " \ 273 "ums 0 $dtype $disk ;" \ 274 "fi; " \ 275 " done; " \ 276 "done ;" \ 277 "setenv stdout serial,vga; " \ 278 "echo no block devices found;" \ 279 "\0" \ 280 "initrd_high=0xffffffff\0" \ 281 "upgradeu=for dtype in ${bootdevs}" \ 282 "; do " \ 283 "for disk in 0 1 ; do ${dtype} dev ${disk} ;" \ 284 "load ${dtype} ${disk}:1 10008000 " \ 285 "/6x_upgrade " \ 286 "&& source 10008000 ; " \ 287 "done ; " \ 288 "done\0" \ 289 290 #endif 291 /* Miscellaneous configurable options */ 292 #define CONFIG_SYS_MEMTEST_START 0x10000000 293 #define CONFIG_SYS_MEMTEST_END 0x10010000 294 #define CONFIG_SYS_MEMTEST_SCRATCH 0x10800000 295 296 /* Physical Memory Map */ 297 #define CONFIG_NR_DRAM_BANKS 1 298 #define PHYS_SDRAM MMDC0_ARB_BASE_ADDR 299 300 #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM 301 #define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR 302 #define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE 303 304 #define CONFIG_SYS_INIT_SP_OFFSET \ 305 (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) 306 #define CONFIG_SYS_INIT_SP_ADDR \ 307 (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET) 308 309 /* Environment organization */ 310 #define CONFIG_ENV_SIZE (8 * 1024) 311 312 #if defined(CONFIG_SABRELITE) 313 #define CONFIG_ENV_IS_IN_MMC 314 #else 315 #define CONFIG_ENV_IS_IN_SPI_FLASH 316 #endif 317 318 #if defined(CONFIG_ENV_IS_IN_MMC) 319 #define CONFIG_ENV_OFFSET (6 * 64 * 1024) 320 #define CONFIG_SYS_MMC_ENV_DEV 0 321 #elif defined(CONFIG_ENV_IS_IN_SPI_FLASH) 322 #define CONFIG_ENV_OFFSET (768 * 1024) 323 #define CONFIG_ENV_SECT_SIZE (8 * 1024) 324 #define CONFIG_ENV_SPI_BUS CONFIG_SF_DEFAULT_BUS 325 #define CONFIG_ENV_SPI_CS CONFIG_SF_DEFAULT_CS 326 #define CONFIG_ENV_SPI_MODE CONFIG_SF_DEFAULT_MODE 327 #define CONFIG_ENV_SPI_MAX_HZ CONFIG_SF_DEFAULT_SPEED 328 #endif 329 330 #ifndef CONFIG_SYS_DCACHE_OFF 331 #define CONFIG_CMD_CACHE 332 #endif 333 334 #define CONFIG_CMD_BMP 335 336 #define CONFIG_CMD_TIME 337 #define CONFIG_CMD_MEMTEST 338 #define CONFIG_SYS_ALT_MEMTEST 339 340 /* 341 * PCI express 342 */ 343 #ifdef CONFIG_CMD_PCI 344 #define CONFIG_PCI 345 #define CONFIG_PCI_PNP 346 #define CONFIG_PCI_SCAN_SHOW 347 #define CONFIG_PCIE_IMX 348 #endif 349 350 #define CONFIG_CMD_ELF 351 352 #define CONFIG_USB_GADGET 353 #define CONFIG_CMD_USB_MASS_STORAGE 354 #define CONFIG_USB_GADGET_MASS_STORAGE 355 #define CONFIG_USBDOWNLOAD_GADGET 356 #define CONFIG_USB_GADGET_VBUS_DRAW 2 357 358 /* Netchip IDs */ 359 #define CONFIG_G_DNL_VENDOR_NUM 0x0525 360 #define CONFIG_G_DNL_PRODUCT_NUM 0xa4a5 361 #define CONFIG_G_DNL_MANUFACTURER "Boundary" 362 363 #define CONFIG_CMD_FASTBOOT 364 #define CONFIG_ANDROID_BOOT_IMAGE 365 #define CONFIG_USB_FASTBOOT_BUF_ADDR CONFIG_SYS_LOAD_ADDR 366 #define CONFIG_USB_FASTBOOT_BUF_SIZE 0x07000000 367 368 #endif /* __CONFIG_H */ 369