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