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_I2C3 /* enable I2C bus 3 */ 47 #define CONFIG_SYS_I2C_SPEED 100000 48 #define CONFIG_I2C_EDID 49 50 /* MMC Configs */ 51 #define CONFIG_SYS_FSL_ESDHC_ADDR 0 52 #define CONFIG_SYS_FSL_USDHC_NUM 2 53 54 #ifdef CONFIG_MX6Q 55 #define CONFIG_CMD_SATA 56 #endif 57 58 /* 59 * SATA Configs 60 */ 61 #ifdef CONFIG_CMD_SATA 62 #define CONFIG_DWC_AHSATA 63 #define CONFIG_SYS_SATA_MAX_DEVICE 1 64 #define CONFIG_DWC_AHSATA_PORT_ID 0 65 #define CONFIG_DWC_AHSATA_BASE_ADDR SATA_ARB_BASE_ADDR 66 #define CONFIG_LBA48 67 #define CONFIG_LIBATA 68 #endif 69 70 #define CONFIG_CMD_PING 71 #define CONFIG_CMD_DHCP 72 #define CONFIG_CMD_MII 73 #define CONFIG_FEC_MXC 74 #define CONFIG_MII 75 #define IMX_FEC_BASE ENET_BASE_ADDR 76 #define CONFIG_FEC_XCV_TYPE RGMII 77 #define CONFIG_ETHPRIME "FEC" 78 #define CONFIG_FEC_MXC_PHYADDR 6 79 #define CONFIG_PHYLIB 80 #define CONFIG_PHY_MICREL 81 #define CONFIG_PHY_MICREL_KSZ9021 82 83 /* USB Configs */ 84 #define CONFIG_CMD_USB 85 #define CONFIG_USB_EHCI 86 #define CONFIG_USB_EHCI_MX6 87 #define CONFIG_USB_STORAGE 88 #define CONFIG_USB_HOST_ETHER 89 #define CONFIG_USB_ETHER_ASIX 90 #define CONFIG_USB_ETHER_MCS7830 91 #define CONFIG_USB_ETHER_SMSC95XX 92 #define CONFIG_USB_MAX_CONTROLLER_COUNT 2 93 #define CONFIG_EHCI_HCD_INIT_AFTER_RESET /* For OTG port */ 94 #define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW) 95 #define CONFIG_MXC_USB_FLAGS 0 96 #define CONFIG_USB_KEYBOARD 97 #define CONFIG_SYS_USB_EVENT_POLL_VIA_CONTROL_EP 98 99 /* Miscellaneous commands */ 100 #define CONFIG_CMD_BMODE 101 102 /* Framebuffer and LCD */ 103 #define CONFIG_VIDEO 104 #define CONFIG_VIDEO_IPUV3 105 #define CONFIG_CFB_CONSOLE 106 #define CONFIG_VGA_AS_SINGLE_DEVICE 107 #define CONFIG_SYS_CONSOLE_IS_IN_ENV 108 #define CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE 109 #define CONFIG_VIDEO_BMP_RLE8 110 #define CONFIG_SPLASH_SCREEN 111 #define CONFIG_SPLASH_SCREEN_ALIGN 112 #define CONFIG_VIDEO_BMP_GZIP 113 #define CONFIG_SYS_VIDEO_LOGO_MAX_SIZE (6 * 1024 * 1024) 114 #define CONFIG_BMP_16BPP 115 #define CONFIG_IPUV3_CLK 260000000 116 #define CONFIG_CMD_HDMIDETECT 117 #define CONFIG_CONSOLE_MUX 118 #define CONFIG_IMX_HDMI 119 #define CONFIG_IMX_VIDEO_SKIP 120 121 #define CONFIG_PREBOOT "" 122 123 #ifdef CONFIG_CMD_SATA 124 #define CONFIG_DRIVE_SATA "sata " 125 #else 126 #define CONFIG_DRIVE_SATA 127 #endif 128 129 #ifdef CONFIG_CMD_MMC 130 #define CONFIG_DRIVE_MMC "mmc " 131 #else 132 #define CONFIG_DRIVE_MMC 133 #endif 134 135 #ifdef CONFIG_USB_STORAGE 136 #define CONFIG_DRIVE_USB "usb " 137 #else 138 #define CONFIG_DRIVE_USB 139 #endif 140 141 #define CONFIG_DRIVE_TYPES CONFIG_DRIVE_SATA CONFIG_DRIVE_MMC CONFIG_DRIVE_USB 142 #define CONFIG_UMSDEVS CONFIG_DRIVE_SATA CONFIG_DRIVE_MMC 143 144 #if defined(CONFIG_SABRELITE) 145 #define CONFIG_EXTRA_ENV_SETTINGS \ 146 "script=boot.scr\0" \ 147 "uimage=uImage\0" \ 148 "console=ttymxc1\0" \ 149 "fdt_high=0xffffffff\0" \ 150 "initrd_high=0xffffffff\0" \ 151 "fdt_file=imx6q-sabrelite.dtb\0" \ 152 "fdt_addr=0x18000000\0" \ 153 "boot_fdt=try\0" \ 154 "ip_dyn=yes\0" \ 155 "mmcdevs=0 1\0" \ 156 "mmcpart=1\0" \ 157 "mmcroot=/dev/mmcblk0p2 rootwait rw\0" \ 158 "mmcargs=setenv bootargs console=${console},${baudrate} " \ 159 "root=${mmcroot}\0" \ 160 "loadbootscript=" \ 161 "load mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \ 162 "bootscript=echo Running bootscript from mmc ...; " \ 163 "source\0" \ 164 "loaduimage=load mmc ${mmcdev}:${mmcpart} ${loadaddr} ${uimage}\0" \ 165 "loadfdt=load mmc ${mmcdev}:${mmcpart} ${fdt_addr} ${fdt_file}\0" \ 166 "mmcboot=echo Booting from mmc ...; " \ 167 "run mmcargs; " \ 168 "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \ 169 "if run loadfdt; then " \ 170 "bootm ${loadaddr} - ${fdt_addr}; " \ 171 "else " \ 172 "if test ${boot_fdt} = try; then " \ 173 "bootm; " \ 174 "else " \ 175 "echo WARN: Cannot load the DT; " \ 176 "fi; " \ 177 "fi; " \ 178 "else " \ 179 "bootm; " \ 180 "fi;\0" \ 181 "netargs=setenv bootargs console=${console},${baudrate} " \ 182 "root=/dev/nfs " \ 183 "ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \ 184 "netboot=echo Booting from net ...; " \ 185 "run netargs; " \ 186 "if test ${ip_dyn} = yes; then " \ 187 "setenv get_cmd dhcp; " \ 188 "else " \ 189 "setenv get_cmd tftp; " \ 190 "fi; " \ 191 "${get_cmd} ${uimage}; " \ 192 "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \ 193 "if ${get_cmd} ${fdt_addr} ${fdt_file}; then " \ 194 "bootm ${loadaddr} - ${fdt_addr}; " \ 195 "else " \ 196 "if test ${boot_fdt} = try; then " \ 197 "bootm; " \ 198 "else " \ 199 "echo WARN: Cannot load the DT; " \ 200 "fi; " \ 201 "fi; " \ 202 "else " \ 203 "bootm; " \ 204 "fi;\0" 205 206 #define CONFIG_BOOTCOMMAND \ 207 "for mmcdev in ${mmcdevs}; do " \ 208 "mmc dev ${mmcdev}; " \ 209 "if mmc rescan; then " \ 210 "if run loadbootscript; then " \ 211 "run bootscript; " \ 212 "else " \ 213 "if run loaduimage; then " \ 214 "run mmcboot; " \ 215 "fi; " \ 216 "fi; " \ 217 "fi; " \ 218 "done; " \ 219 "run netboot; " 220 #else 221 #define CONFIG_EXTRA_ENV_SETTINGS \ 222 "bootdevs=" CONFIG_DRIVE_TYPES "\0" \ 223 "umsdevs=" CONFIG_UMSDEVS "\0" \ 224 "console=ttymxc1\0" \ 225 "clearenv=if sf probe || sf probe || sf probe 1 ; then " \ 226 "sf erase 0xc0000 0x2000 && " \ 227 "echo restored environment to factory default ; fi\0" \ 228 "bootcmd=for dtype in ${bootdevs}" \ 229 "; do " \ 230 "if itest.s \"xusb\" == \"x${dtype}\" ; then " \ 231 "usb start ;" \ 232 "fi; " \ 233 "for disk in 0 1 ; do ${dtype} dev ${disk} ;" \ 234 "load " \ 235 "${dtype} ${disk}:1 " \ 236 "10008000 " \ 237 "/6x_bootscript" \ 238 "&& source 10008000 ; " \ 239 "done ; " \ 240 "done; " \ 241 "setenv stdout serial,vga ; " \ 242 "echo ; echo 6x_bootscript not found ; " \ 243 "echo ; echo serial console at 115200, 8N1 ; echo ; " \ 244 "echo details at http://boundarydevices.com/6q_bootscript ; " \ 245 "setenv stdout serial;" \ 246 "setenv stdin serial,usbkbd;" \ 247 "for dtype in ${umsdevs} ; do " \ 248 "if itest.s sata == ${dtype}; then " \ 249 "initcmd='sata init' ;" \ 250 "else " \ 251 "initcmd='mmc rescan' ;" \ 252 "fi; " \ 253 "for disk in 0 1 ; do " \ 254 "if $initcmd && $dtype dev $disk ; then " \ 255 "setenv stdout serial,vga; " \ 256 "echo expose ${dtype} ${disk} " \ 257 "over USB; " \ 258 "ums 0 $dtype $disk ;" \ 259 "fi; " \ 260 " done; " \ 261 "done ;" \ 262 "setenv stdout serial,vga; " \ 263 "echo no block devices found;" \ 264 "\0" \ 265 "initrd_high=0xffffffff\0" \ 266 "upgradeu=for dtype in ${bootdevs}" \ 267 "; do " \ 268 "for disk in 0 1 ; do ${dtype} dev ${disk} ;" \ 269 "load ${dtype} ${disk}:1 10008000 " \ 270 "/6x_upgrade " \ 271 "&& source 10008000 ; " \ 272 "done ; " \ 273 "done\0" \ 274 275 #endif 276 /* Miscellaneous configurable options */ 277 #define CONFIG_SYS_MEMTEST_START 0x10000000 278 #define CONFIG_SYS_MEMTEST_END 0x10010000 279 #define CONFIG_SYS_MEMTEST_SCRATCH 0x10800000 280 281 /* Physical Memory Map */ 282 #define CONFIG_NR_DRAM_BANKS 1 283 #define PHYS_SDRAM MMDC0_ARB_BASE_ADDR 284 285 #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM 286 #define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR 287 #define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE 288 289 #define CONFIG_SYS_INIT_SP_OFFSET \ 290 (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) 291 #define CONFIG_SYS_INIT_SP_ADDR \ 292 (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET) 293 294 /* Environment organization */ 295 #define CONFIG_ENV_SIZE (8 * 1024) 296 297 #if defined(CONFIG_SABRELITE) 298 #define CONFIG_ENV_IS_IN_MMC 299 #else 300 #define CONFIG_ENV_IS_IN_SPI_FLASH 301 #endif 302 303 #if defined(CONFIG_ENV_IS_IN_MMC) 304 #define CONFIG_ENV_OFFSET (6 * 64 * 1024) 305 #define CONFIG_SYS_MMC_ENV_DEV 0 306 #elif defined(CONFIG_ENV_IS_IN_SPI_FLASH) 307 #define CONFIG_ENV_OFFSET (768 * 1024) 308 #define CONFIG_ENV_SECT_SIZE (8 * 1024) 309 #define CONFIG_ENV_SPI_BUS CONFIG_SF_DEFAULT_BUS 310 #define CONFIG_ENV_SPI_CS CONFIG_SF_DEFAULT_CS 311 #define CONFIG_ENV_SPI_MODE CONFIG_SF_DEFAULT_MODE 312 #define CONFIG_ENV_SPI_MAX_HZ CONFIG_SF_DEFAULT_SPEED 313 #endif 314 315 #define CONFIG_CMD_BMP 316 317 #define CONFIG_CMD_TIME 318 #define CONFIG_CMD_MEMTEST 319 #define CONFIG_SYS_ALT_MEMTEST 320 321 /* 322 * PCI express 323 */ 324 #ifdef CONFIG_CMD_PCI 325 #define CONFIG_PCI 326 #define CONFIG_PCI_PNP 327 #define CONFIG_PCI_SCAN_SHOW 328 #define CONFIG_PCIE_IMX 329 #endif 330 331 #define CONFIG_CMD_ELF 332 333 #define CONFIG_USB_GADGET 334 #define CONFIG_CMD_USB_MASS_STORAGE 335 #define CONFIG_USB_FUNCTION_MASS_STORAGE 336 #define CONFIG_USB_GADGET_DOWNLOAD 337 #define CONFIG_USB_GADGET_VBUS_DRAW 2 338 339 /* Netchip IDs */ 340 #define CONFIG_G_DNL_VENDOR_NUM 0x0525 341 #define CONFIG_G_DNL_PRODUCT_NUM 0xa4a5 342 #define CONFIG_G_DNL_MANUFACTURER "Boundary" 343 344 #define CONFIG_USB_FUNCTION_FASTBOOT 345 #define CONFIG_CMD_FASTBOOT 346 #define CONFIG_ANDROID_BOOT_IMAGE 347 #define CONFIG_FASTBOOT_BUF_ADDR CONFIG_SYS_LOAD_ADDR 348 #define CONFIG_FASTBOOT_BUF_SIZE 0x07000000 349 350 #endif /* __CONFIG_H */ 351