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_MXC_UART 30 #define CONFIG_MXC_UART_BASE UART2_BASE 31 32 #define CONFIG_CMD_SF 33 #ifdef CONFIG_CMD_SF 34 #define CONFIG_SPI_FLASH_SST 35 #define CONFIG_MXC_SPI 36 #define CONFIG_SF_DEFAULT_BUS 0 37 #define CONFIG_SF_DEFAULT_CS 0 38 #define CONFIG_SF_DEFAULT_SPEED 25000000 39 #define CONFIG_SF_DEFAULT_MODE (SPI_MODE_0) 40 #endif 41 42 /* I2C Configs */ 43 #define CONFIG_CMD_I2C 44 #define CONFIG_SYS_I2C 45 #define CONFIG_SYS_I2C_MXC 46 #define CONFIG_SYS_I2C_MXC_I2C1 /* enable I2C bus 1 */ 47 #define CONFIG_SYS_I2C_MXC_I2C2 /* enable I2C bus 2 */ 48 #define CONFIG_SYS_I2C_MXC_I2C3 /* enable I2C bus 3 */ 49 #define CONFIG_SYS_I2C_SPEED 100000 50 #define CONFIG_I2C_EDID 51 52 /* MMC Configs */ 53 #define CONFIG_SYS_FSL_ESDHC_ADDR 0 54 #define CONFIG_SYS_FSL_USDHC_NUM 2 55 56 #ifdef CONFIG_MX6Q 57 #define CONFIG_CMD_SATA 58 #endif 59 60 /* 61 * SATA Configs 62 */ 63 #ifdef CONFIG_CMD_SATA 64 #define CONFIG_DWC_AHSATA 65 #define CONFIG_SYS_SATA_MAX_DEVICE 1 66 #define CONFIG_DWC_AHSATA_PORT_ID 0 67 #define CONFIG_DWC_AHSATA_BASE_ADDR SATA_ARB_BASE_ADDR 68 #define CONFIG_LBA48 69 #define CONFIG_LIBATA 70 #endif 71 72 #define CONFIG_CMD_PING 73 #define CONFIG_CMD_DHCP 74 #define CONFIG_CMD_MII 75 #define CONFIG_FEC_MXC 76 #define CONFIG_MII 77 #define IMX_FEC_BASE ENET_BASE_ADDR 78 #define CONFIG_FEC_XCV_TYPE RGMII 79 #define CONFIG_ETHPRIME "FEC" 80 #define CONFIG_FEC_MXC_PHYADDR 6 81 #define CONFIG_PHYLIB 82 #define CONFIG_PHY_MICREL 83 #define CONFIG_PHY_MICREL_KSZ9021 84 85 /* USB Configs */ 86 #define CONFIG_CMD_USB 87 #define CONFIG_USB_EHCI 88 #define CONFIG_USB_EHCI_MX6 89 #define CONFIG_USB_STORAGE 90 #define CONFIG_USB_HOST_ETHER 91 #define CONFIG_USB_ETHER_ASIX 92 #define CONFIG_USB_ETHER_MCS7830 93 #define CONFIG_USB_ETHER_SMSC95XX 94 #define CONFIG_USB_MAX_CONTROLLER_COUNT 2 95 #define CONFIG_EHCI_HCD_INIT_AFTER_RESET /* For OTG port */ 96 #define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW) 97 #define CONFIG_MXC_USB_FLAGS 0 98 #define CONFIG_USB_KEYBOARD 99 #define CONFIG_SYS_USB_EVENT_POLL_VIA_CONTROL_EP 100 101 /* Miscellaneous commands */ 102 #define CONFIG_CMD_BMODE 103 104 /* Framebuffer and LCD */ 105 #define CONFIG_VIDEO 106 #define CONFIG_VIDEO_IPUV3 107 #define CONFIG_CFB_CONSOLE 108 #define CONFIG_VGA_AS_SINGLE_DEVICE 109 #define CONFIG_SYS_CONSOLE_IS_IN_ENV 110 #define CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE 111 #define CONFIG_VIDEO_BMP_RLE8 112 #define CONFIG_SPLASH_SCREEN 113 #define CONFIG_SPLASH_SCREEN_ALIGN 114 #define CONFIG_VIDEO_BMP_GZIP 115 #define CONFIG_SYS_VIDEO_LOGO_MAX_SIZE (6 * 1024 * 1024) 116 #define CONFIG_BMP_16BPP 117 #define CONFIG_IPUV3_CLK 260000000 118 #define CONFIG_CMD_HDMIDETECT 119 #define CONFIG_CONSOLE_MUX 120 #define CONFIG_IMX_HDMI 121 #define CONFIG_IMX_VIDEO_SKIP 122 123 #define CONFIG_PREBOOT "" 124 125 #ifdef CONFIG_CMD_SATA 126 #define CONFIG_DRIVE_SATA "sata " 127 #else 128 #define CONFIG_DRIVE_SATA 129 #endif 130 131 #ifdef CONFIG_CMD_MMC 132 #define CONFIG_DRIVE_MMC "mmc " 133 #else 134 #define CONFIG_DRIVE_MMC 135 #endif 136 137 #ifdef CONFIG_USB_STORAGE 138 #define CONFIG_DRIVE_USB "usb " 139 #else 140 #define CONFIG_DRIVE_USB 141 #endif 142 143 #define CONFIG_DRIVE_TYPES CONFIG_DRIVE_SATA CONFIG_DRIVE_MMC CONFIG_DRIVE_USB 144 #define CONFIG_UMSDEVS CONFIG_DRIVE_SATA CONFIG_DRIVE_MMC 145 146 #if defined(CONFIG_SABRELITE) 147 #define CONFIG_EXTRA_ENV_SETTINGS \ 148 "script=boot.scr\0" \ 149 "uimage=uImage\0" \ 150 "console=ttymxc1\0" \ 151 "fdt_high=0xffffffff\0" \ 152 "initrd_high=0xffffffff\0" \ 153 "fdt_file=imx6q-sabrelite.dtb\0" \ 154 "fdt_addr=0x18000000\0" \ 155 "boot_fdt=try\0" \ 156 "ip_dyn=yes\0" \ 157 "mmcdevs=0 1\0" \ 158 "mmcpart=1\0" \ 159 "mmcroot=/dev/mmcblk0p2 rootwait rw\0" \ 160 "mmcargs=setenv bootargs console=${console},${baudrate} " \ 161 "root=${mmcroot}\0" \ 162 "loadbootscript=" \ 163 "load mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \ 164 "bootscript=echo Running bootscript from mmc ...; " \ 165 "source\0" \ 166 "loaduimage=load mmc ${mmcdev}:${mmcpart} ${loadaddr} ${uimage}\0" \ 167 "loadfdt=load mmc ${mmcdev}:${mmcpart} ${fdt_addr} ${fdt_file}\0" \ 168 "mmcboot=echo Booting from mmc ...; " \ 169 "run mmcargs; " \ 170 "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \ 171 "if run loadfdt; then " \ 172 "bootm ${loadaddr} - ${fdt_addr}; " \ 173 "else " \ 174 "if test ${boot_fdt} = try; then " \ 175 "bootm; " \ 176 "else " \ 177 "echo WARN: Cannot load the DT; " \ 178 "fi; " \ 179 "fi; " \ 180 "else " \ 181 "bootm; " \ 182 "fi;\0" \ 183 "netargs=setenv bootargs console=${console},${baudrate} " \ 184 "root=/dev/nfs " \ 185 "ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \ 186 "netboot=echo Booting from net ...; " \ 187 "run netargs; " \ 188 "if test ${ip_dyn} = yes; then " \ 189 "setenv get_cmd dhcp; " \ 190 "else " \ 191 "setenv get_cmd tftp; " \ 192 "fi; " \ 193 "${get_cmd} ${uimage}; " \ 194 "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \ 195 "if ${get_cmd} ${fdt_addr} ${fdt_file}; then " \ 196 "bootm ${loadaddr} - ${fdt_addr}; " \ 197 "else " \ 198 "if test ${boot_fdt} = try; then " \ 199 "bootm; " \ 200 "else " \ 201 "echo WARN: Cannot load the DT; " \ 202 "fi; " \ 203 "fi; " \ 204 "else " \ 205 "bootm; " \ 206 "fi;\0" 207 208 #define CONFIG_BOOTCOMMAND \ 209 "for mmcdev in ${mmcdevs}; do " \ 210 "mmc dev ${mmcdev}; " \ 211 "if mmc rescan; then " \ 212 "if run loadbootscript; then " \ 213 "run bootscript; " \ 214 "else " \ 215 "if run loaduimage; then " \ 216 "run mmcboot; " \ 217 "fi; " \ 218 "fi; " \ 219 "fi; " \ 220 "done; " \ 221 "run netboot; " 222 #else 223 #define CONFIG_EXTRA_ENV_SETTINGS \ 224 "bootdevs=" CONFIG_DRIVE_TYPES "\0" \ 225 "umsdevs=" CONFIG_UMSDEVS "\0" \ 226 "console=ttymxc1\0" \ 227 "clearenv=if sf probe || sf probe || sf probe 1 ; then " \ 228 "sf erase 0xc0000 0x2000 && " \ 229 "echo restored environment to factory default ; fi\0" \ 230 "bootcmd=for dtype in ${bootdevs}" \ 231 "; do " \ 232 "if itest.s \"xusb\" == \"x${dtype}\" ; then " \ 233 "usb start ;" \ 234 "fi; " \ 235 "for disk in 0 1 ; do ${dtype} dev ${disk} ;" \ 236 "load " \ 237 "${dtype} ${disk}:1 " \ 238 "10008000 " \ 239 "/6x_bootscript" \ 240 "&& source 10008000 ; " \ 241 "done ; " \ 242 "done; " \ 243 "setenv stdout serial,vga ; " \ 244 "echo ; echo 6x_bootscript not found ; " \ 245 "echo ; echo serial console at 115200, 8N1 ; echo ; " \ 246 "echo details at http://boundarydevices.com/6q_bootscript ; " \ 247 "setenv stdout serial;" \ 248 "setenv stdin serial,usbkbd;" \ 249 "for dtype in ${umsdevs} ; do " \ 250 "if itest.s sata == ${dtype}; then " \ 251 "initcmd='sata init' ;" \ 252 "else " \ 253 "initcmd='mmc rescan' ;" \ 254 "fi; " \ 255 "for disk in 0 1 ; do " \ 256 "if $initcmd && $dtype dev $disk ; then " \ 257 "setenv stdout serial,vga; " \ 258 "echo expose ${dtype} ${disk} " \ 259 "over USB; " \ 260 "ums 0 $dtype $disk ;" \ 261 "fi; " \ 262 " done; " \ 263 "done ;" \ 264 "setenv stdout serial,vga; " \ 265 "echo no block devices found;" \ 266 "\0" \ 267 "initrd_high=0xffffffff\0" \ 268 "upgradeu=for dtype in ${bootdevs}" \ 269 "; do " \ 270 "for disk in 0 1 ; do ${dtype} dev ${disk} ;" \ 271 "load ${dtype} ${disk}:1 10008000 " \ 272 "/6x_upgrade " \ 273 "&& source 10008000 ; " \ 274 "done ; " \ 275 "done\0" \ 276 277 #endif 278 /* Miscellaneous configurable options */ 279 #define CONFIG_SYS_MEMTEST_START 0x10000000 280 #define CONFIG_SYS_MEMTEST_END 0x10010000 281 #define CONFIG_SYS_MEMTEST_SCRATCH 0x10800000 282 283 /* Physical Memory Map */ 284 #define CONFIG_NR_DRAM_BANKS 1 285 #define PHYS_SDRAM MMDC0_ARB_BASE_ADDR 286 287 #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM 288 #define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR 289 #define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE 290 291 #define CONFIG_SYS_INIT_SP_OFFSET \ 292 (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) 293 #define CONFIG_SYS_INIT_SP_ADDR \ 294 (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET) 295 296 /* Environment organization */ 297 #define CONFIG_ENV_SIZE (8 * 1024) 298 299 #if defined(CONFIG_SABRELITE) 300 #define CONFIG_ENV_IS_IN_MMC 301 #else 302 #define CONFIG_ENV_IS_IN_SPI_FLASH 303 #endif 304 305 #if defined(CONFIG_ENV_IS_IN_MMC) 306 #define CONFIG_ENV_OFFSET (6 * 64 * 1024) 307 #define CONFIG_SYS_MMC_ENV_DEV 0 308 #elif defined(CONFIG_ENV_IS_IN_SPI_FLASH) 309 #define CONFIG_ENV_OFFSET (768 * 1024) 310 #define CONFIG_ENV_SECT_SIZE (8 * 1024) 311 #define CONFIG_ENV_SPI_BUS CONFIG_SF_DEFAULT_BUS 312 #define CONFIG_ENV_SPI_CS CONFIG_SF_DEFAULT_CS 313 #define CONFIG_ENV_SPI_MODE CONFIG_SF_DEFAULT_MODE 314 #define CONFIG_ENV_SPI_MAX_HZ CONFIG_SF_DEFAULT_SPEED 315 #endif 316 317 #define CONFIG_CMD_BMP 318 319 #define CONFIG_CMD_TIME 320 #define CONFIG_CMD_MEMTEST 321 #define CONFIG_SYS_ALT_MEMTEST 322 323 /* 324 * PCI express 325 */ 326 #ifdef CONFIG_CMD_PCI 327 #define CONFIG_PCI 328 #define CONFIG_PCI_PNP 329 #define CONFIG_PCI_SCAN_SHOW 330 #define CONFIG_PCIE_IMX 331 #endif 332 333 334 #define CONFIG_USB_GADGET 335 #define CONFIG_CMD_USB_MASS_STORAGE 336 #define CONFIG_USB_FUNCTION_MASS_STORAGE 337 #define CONFIG_USB_GADGET_DOWNLOAD 338 #define CONFIG_USB_GADGET_VBUS_DRAW 2 339 340 /* Netchip IDs */ 341 #define CONFIG_G_DNL_VENDOR_NUM 0x0525 342 #define CONFIG_G_DNL_PRODUCT_NUM 0xa4a5 343 #define CONFIG_G_DNL_MANUFACTURER "Boundary" 344 345 #define CONFIG_USB_FUNCTION_FASTBOOT 346 #define CONFIG_CMD_FASTBOOT 347 #define CONFIG_ANDROID_BOOT_IMAGE 348 #define CONFIG_FASTBOOT_BUF_ADDR CONFIG_SYS_LOAD_ADDR 349 #define CONFIG_FASTBOOT_BUF_SIZE 0x07000000 350 351 #endif /* __CONFIG_H */ 352