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   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_MISC_INIT_R
  21 #define CONFIG_USBD_HS
  22 #define CONFIG_USB_ETHER
  23 #define CONFIG_USB_ETH_CDC
  24 #define CONFIG_NETCONSOLE
  25
  26 #define CONFIG_MXC_UART
  27 #define CONFIG_MXC_UART_BASE           UART2_BASE
  28
  29 #ifdef CONFIG_CMD_SF
  30 #define CONFIG_MXC_SPI
  31 #define CONFIG_SF_DEFAULT_BUS  0
  32 #define CONFIG_SF_DEFAULT_CS   0
  33 #define CONFIG_SF_DEFAULT_SPEED 25000000
  34 #define CONFIG_SF_DEFAULT_MODE (SPI_MODE_0)
  35 #endif
  36
  37 /* I2C Configs */
  38 #define CONFIG_SYS_I2C
  39 #define CONFIG_SYS_I2C_MXC
  40 #define CONFIG_SYS_I2C_MXC_I2C1         /* enable I2C bus 1 */
  41 #define CONFIG_SYS_I2C_MXC_I2C2         /* enable I2C bus 2 */
  42 #define CONFIG_SYS_I2C_MXC_I2C3         /* enable I2C bus 3 */
  43 #define CONFIG_SYS_I2C_SPEED            100000
  44 #define CONFIG_I2C_EDID
  45
  46 /* MMC Configs */
  47 #define CONFIG_SYS_FSL_ESDHC_ADDR      0
  48 #define CONFIG_SYS_FSL_USDHC_NUM       2
  49
  50 /*
  51  * SATA Configs
  52  */
  53 #ifdef CONFIG_CMD_SATA
  54 #define CONFIG_DWC_AHSATA
  55 #define CONFIG_SYS_SATA_MAX_DEVICE      1
  56 #define CONFIG_DWC_AHSATA_PORT_ID       0
  57 #define CONFIG_DWC_AHSATA_BASE_ADDR     SATA_ARB_BASE_ADDR
  58 #define CONFIG_LBA48
  59 #define CONFIG_LIBATA
  60 #endif
  61
  62 #define CONFIG_FEC_MXC
  63 #define CONFIG_MII
  64 #define IMX_FEC_BASE                    ENET_BASE_ADDR
  65 #define CONFIG_FEC_XCV_TYPE             RGMII
  66 #define CONFIG_ETHPRIME                 "FEC"
  67 #define CONFIG_FEC_MXC_PHYADDR          6
  68
  69 /* USB Configs */
  70 #define CONFIG_USB_HOST_ETHER
  71 #define CONFIG_USB_ETHER_ASIX
  72 #define CONFIG_USB_ETHER_MCS7830
  73 #define CONFIG_USB_ETHER_SMSC95XX
  74 #define CONFIG_USB_MAX_CONTROLLER_COUNT 2
  75 #define CONFIG_EHCI_HCD_INIT_AFTER_RESET        /* For OTG port */
  76 #define CONFIG_MXC_USB_PORTSC   (PORT_PTS_UTMI | PORT_PTS_PTW)
  77 #define CONFIG_MXC_USB_FLAGS    0
  78 #define CONFIG_SYS_USB_EVENT_POLL_VIA_CONTROL_EP
  79
  80 /* Framebuffer and LCD */
  81 #define CONFIG_VIDEO_IPUV3
  82 #define CONFIG_VIDEO_BMP_RLE8
  83 #define CONFIG_SPLASH_SCREEN
  84 #define CONFIG_SPLASH_SCREEN_ALIGN
  85 #define CONFIG_VIDEO_BMP_GZIP
  86 #define CONFIG_SYS_VIDEO_LOGO_MAX_SIZE (6 * 1024 * 1024)
  87 #define CONFIG_BMP_16BPP
  88 #define CONFIG_IPUV3_CLK 260000000
  89 #define CONFIG_IMX_HDMI
  90 #define CONFIG_IMX_VIDEO_SKIP
  91
  92 #define CONFIG_PREBOOT                 ""
  93
  94 #ifdef CONFIG_CMD_SATA
  95 #define CONFIG_DRIVE_SATA "sata "
  96 #else
  97 #define CONFIG_DRIVE_SATA
  98 #endif
  99
 100 #ifdef CONFIG_CMD_MMC
 101 #define CONFIG_DRIVE_MMC "mmc "
 102 #else
 103 #define CONFIG_DRIVE_MMC
 104 #endif
 105
 106 #ifdef CONFIG_USB_STORAGE
 107 #define CONFIG_DRIVE_USB "usb "
 108 #else
 109 #define CONFIG_DRIVE_USB
 110 #endif
 111
 112 #define CONFIG_DRIVE_TYPES CONFIG_DRIVE_SATA CONFIG_DRIVE_MMC CONFIG_DRIVE_USB
 113 #define CONFIG_UMSDEVS CONFIG_DRIVE_SATA CONFIG_DRIVE_MMC
 114
 115 #if defined(CONFIG_SABRELITE)
 116 #define CONFIG_EXTRA_ENV_SETTINGS \
 117         "script=boot.scr\0" \
 118         "uimage=uImage\0" \
 119         "console=ttymxc1\0" \
 120         "fdt_high=0xffffffff\0" \
 121         "initrd_high=0xffffffff\0" \
 122         "fdt_file=imx6q-sabrelite.dtb\0" \
 123         "fdt_addr=0x18000000\0" \
 124         "boot_fdt=try\0" \
 125         "ip_dyn=yes\0" \
 126         "usb_pgood_delay=2000\0" \
 127         "mmcdevs=0 1\0" \
 128         "mmcpart=1\0" \
 129         "mmcroot=/dev/mmcblk0p2 rootwait rw\0" \
 130         "mmcargs=setenv bootargs console=${console},${baudrate} " \
 131                 "root=${mmcroot}\0" \
 132         "loadbootscript=" \
 133                 "load mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \
 134         "bootscript=echo Running bootscript from mmc ...; " \
 135                 "source\0" \
 136         "loaduimage=load mmc ${mmcdev}:${mmcpart} ${loadaddr} ${uimage}\0" \
 137         "loadfdt=load mmc ${mmcdev}:${mmcpart} ${fdt_addr} ${fdt_file}\0" \
 138         "mmcboot=echo Booting from mmc ...; " \
 139                 "run mmcargs; " \
 140                 "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
 141                         "if run loadfdt; then " \
 142                                 "bootm ${loadaddr} - ${fdt_addr}; " \
 143                         "else " \
 144                                 "if test ${boot_fdt} = try; then " \
 145                                         "bootm; " \
 146                                 "else " \
 147                                         "echo WARN: Cannot load the DT; " \
 148                                 "fi; " \
 149                         "fi; " \
 150                 "else " \
 151                         "bootm; " \
 152                 "fi;\0" \
 153         "netargs=setenv bootargs console=${console},${baudrate} " \
 154                 "root=/dev/nfs " \
 155         "ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \
 156                 "netboot=echo Booting from net ...; " \
 157                 "run netargs; " \
 158                 "if test ${ip_dyn} = yes; then " \
 159                         "setenv get_cmd dhcp; " \
 160                 "else " \
 161                         "setenv get_cmd tftp; " \
 162                 "fi; " \
 163                 "${get_cmd} ${uimage}; " \
 164                 "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
 165                         "if ${get_cmd} ${fdt_addr} ${fdt_file}; then " \
 166                                 "bootm ${loadaddr} - ${fdt_addr}; " \
 167                         "else " \
 168                                 "if test ${boot_fdt} = try; then " \
 169                                         "bootm; " \
 170                                 "else " \
 171                                         "echo WARN: Cannot load the DT; " \
 172                                 "fi; " \
 173                         "fi; " \
 174                 "else " \
 175                         "bootm; " \
 176                 "fi;\0"
 177
 178 #define CONFIG_BOOTCOMMAND \
 179         "for mmcdev in ${mmcdevs}; do " \
 180                 "mmc dev ${mmcdev}; " \
 181                 "if mmc rescan; then " \
 182                         "if run loadbootscript; then " \
 183                                 "run bootscript; " \
 184                         "else " \
 185                                 "if run loaduimage; then " \
 186                                         "run mmcboot; " \
 187                                 "fi; " \
 188                         "fi; " \
 189                 "fi; " \
 190         "done; " \
 191         "run netboot; "
 192 #else
 193 #define CONFIG_EXTRA_ENV_SETTINGS \
 194         "bootdevs=" CONFIG_DRIVE_TYPES "\0" \
 195         "umsdevs=" CONFIG_UMSDEVS "\0" \
 196         "usb_pgood_delay=2000\0" \
 197         "console=ttymxc1\0" \
 198         "clearenv=if sf probe || sf probe || sf probe 1 ; then " \
 199                 "sf erase 0xc0000 0x2000 && " \
 200                 "echo restored environment to factory default ; fi\0" \
 201         "bootcmd=for dtype in ${bootdevs}" \
 202                 "; do " \
 203                         "if itest.s \"xusb\" == \"x${dtype}\" ; then " \
 204                                 "usb start ;" \
 205                         "fi; " \
 206                         "for disk in 0 1 ; do ${dtype} dev ${disk} ;" \
 207                                 "load " \
 208                                         "${dtype} ${disk}:1 " \
 209                                         "10008000 " \
 210                                         "/6x_bootscript" \
 211                                         "&& source 10008000 ; " \
 212                         "done ; " \
 213                 "done; " \
 214                 "setenv stdout serial,vga ; " \
 215                 "echo ; echo 6x_bootscript not found ; " \
 216                 "echo ; echo serial console at 115200, 8N1 ; echo ; " \
 217                 "echo details at http://boundarydevices.com/6q_bootscript ; " \
 218                 "setenv stdout serial;" \
 219                 "setenv stdin serial,usbkbd;" \
 220                 "for dtype in ${umsdevs} ; do " \
 221                         "if itest.s sata == ${dtype}; then " \
 222                                 "initcmd='sata init' ;" \
 223                         "else " \
 224                                 "initcmd='mmc rescan' ;" \
 225                         "fi; " \
 226                         "for disk in 0 1 ; do " \
 227                                 "if $initcmd && $dtype dev $disk ; then " \
 228                                         "setenv stdout serial,vga; " \
 229                                         "echo expose ${dtype} ${disk} " \
 230                                                 "over USB; " \
 231                                         "ums 0 $dtype $disk ;" \
 232                                 "fi; " \
 233                 "       done; " \
 234                 "done ;" \
 235                 "setenv stdout serial,vga; " \
 236                 "echo no block devices found;" \
 237                 "\0" \
 238         "initrd_high=0xffffffff\0" \
 239         "upgradeu=for dtype in ${bootdevs}" \
 240                 "; do " \
 241                 "for disk in 0 1 ; do ${dtype} dev ${disk} ;" \
 242                         "load ${dtype} ${disk}:1 10008000 " \
 243                                 "/6x_upgrade " \
 244                                 "&& source 10008000 ; " \
 245                 "done ; " \
 246         "done\0" \
 247
 248 #endif
 249 /* Miscellaneous configurable options */
 250 #define CONFIG_SYS_MEMTEST_START       0x10000000
 251 #define CONFIG_SYS_MEMTEST_END         0x10010000
 252 #define CONFIG_SYS_MEMTEST_SCRATCH     0x10800000
 253
 254 /* Physical Memory Map */
 255 #define CONFIG_NR_DRAM_BANKS           1
 256 #define PHYS_SDRAM                     MMDC0_ARB_BASE_ADDR
 257
 258 #define CONFIG_SYS_SDRAM_BASE          PHYS_SDRAM
 259 #define CONFIG_SYS_INIT_RAM_ADDR       IRAM_BASE_ADDR
 260 #define CONFIG_SYS_INIT_RAM_SIZE       IRAM_SIZE
 261
 262 #define CONFIG_SYS_INIT_SP_OFFSET \
 263         (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 264 #define CONFIG_SYS_INIT_SP_ADDR \
 265         (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
 266
 267 /* Environment organization */
 268 #define CONFIG_ENV_SIZE                 (8 * 1024)
 269
 270 #if defined(CONFIG_ENV_IS_IN_MMC)
 271 #define CONFIG_ENV_OFFSET               (6 * 64 * 1024)
 272 #define CONFIG_SYS_MMC_ENV_DEV          0
 273 #elif defined(CONFIG_ENV_IS_IN_SPI_FLASH)
 274 #define CONFIG_ENV_OFFSET               (768 * 1024)
 275 #define CONFIG_ENV_SECT_SIZE            (8 * 1024)
 276 #define CONFIG_ENV_SPI_BUS              CONFIG_SF_DEFAULT_BUS
 277 #define CONFIG_ENV_SPI_CS               CONFIG_SF_DEFAULT_CS
 278 #define CONFIG_ENV_SPI_MODE             CONFIG_SF_DEFAULT_MODE
 279 #define CONFIG_ENV_SPI_MAX_HZ           CONFIG_SF_DEFAULT_SPEED
 280 #endif
 281
 282 #define CONFIG_SYS_ALT_MEMTEST
 283
 284 /*
 285  * PCI express
 286  */
 287 #ifdef CONFIG_CMD_PCI
 288 #define CONFIG_PCI_SCAN_SHOW
 289 #define CONFIG_PCIE_IMX
 290 #endif
 291
 292 #define CONFIG_USB_FUNCTION_MASS_STORAGE
 293
 294 #define CONFIG_USB_FUNCTION_FASTBOOT
 295 #define CONFIG_CMD_FASTBOOT
 296 #define CONFIG_ANDROID_BOOT_IMAGE
 297 #define CONFIG_FASTBOOT_BUF_ADDR   CONFIG_SYS_LOAD_ADDR
 298 #define CONFIG_FASTBOOT_BUF_SIZE   0x07000000
 299
 300 #endif         /* __CONFIG_H */