include/configs/nitrogen6x.h

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