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