include/configs/apalis-tk1.h

   1 /*
   2  * Copyright (c) 2017 Toradex, Inc.
   3  *
   4  * Configuration settings for the Toradex Apalis TK1 modules.
   5  *
   6  * SPDX-License-Identifier:     GPL-2.0+
   7  */
   8
   9 #ifndef __CONFIG_H
  10 #define __CONFIG_H
  11
  12 #include <linux/sizes.h>
  13
  14 #include "tegra124-common.h"
  15
  16 #define CONFIG_ARCH_MISC_INIT
  17
  18 /* High-level configuration options */
  19 #define CONFIG_DISPLAY_BOARDINFO_LATE   /* Calls show_board_info() */
  20
  21 /* Board-specific serial config */
  22 #define CONFIG_TEGRA_ENABLE_UARTA
  23 #define CONFIG_SYS_NS16550_COM1         NV_PA_APB_UARTA_BASE
  24
  25 /* I2C */
  26 #define CONFIG_SYS_I2C_TEGRA
  27
  28 /* SD/MMC support */
  29 #define CONFIG_SUPPORT_EMMC_BOOT        /* eMMC specific */
  30
  31 /* Environment in eMMC, before config block at the end of 1st "boot sector" */
  32 #define CONFIG_ENV_IS_IN_MMC
  33 #define CONFIG_ENV_OFFSET               (-CONFIG_ENV_SIZE + \
  34                                          CONFIG_TDX_CFG_BLOCK_OFFSET)
  35 #define CONFIG_SYS_MMC_ENV_DEV          0
  36 #define CONFIG_SYS_MMC_ENV_PART         1
  37
  38 /* USB host support */
  39 #define CONFIG_USB_EHCI_TEGRA
  40
  41 /* PCI host support */
  42 #undef CONFIG_PCI_SCAN_SHOW
  43 #define CONFIG_CMD_PCI
  44
  45 /* PCI networking support */
  46 #define CONFIG_E1000_NO_NVM
  47
  48 /* General networking support */
  49 #define CONFIG_IP_DEFRAG
  50 #define CONFIG_TFTP_BLOCKSIZE           16352
  51 #define CONFIG_TFTP_TSIZE
  52
  53 #undef CONFIG_IPADDR
  54 #define CONFIG_IPADDR           192.168.10.2
  55 #define CONFIG_NETMASK          255.255.255.0
  56 #undef CONFIG_SERVERIP
  57 #define CONFIG_SERVERIP         192.168.10.1
  58
  59 #define CONFIG_BOOTCOMMAND \
  60         "run emmcboot; setenv fdtfile ${soc}-apalis-${fdt_board}.dtb && " \
  61                 "run distro_bootcmd"
  62
  63 #define DFU_ALT_EMMC_INFO       "apalis-tk1.img raw 0x0 0x500 mmcpart 1; " \
  64                                 "boot part 0 1 mmcpart 0; " \
  65                                 "rootfs part 0 2 mmcpart 0; " \
  66                                 "uImage fat 0 1 mmcpart 0; " \
  67                                 "tegra124-apalis-eval.dtb fat 0 1 mmcpart 0"
  68
  69 #define EMMC_BOOTCMD \
  70         "emmcargs=ip=off root=/dev/mmcblk0p2 rw rootfstype=ext3 rootwait\0" \
  71         "emmcboot=run setup; setenv bootargs ${defargs} ${emmcargs} " \
  72                 "${setupargs} ${vidargs}; echo Booting from internal eMMC " \
  73                 "chip...; run emmcdtbload; load mmc 0:1 ${kernel_addr_r} " \
  74                 "${boot_file} && run fdt_fixup && " \
  75                 "bootm ${kernel_addr_r} - ${dtbparam}\0" \
  76         "emmcdtbload=setenv dtbparam; load mmc 0:1 ${fdt_addr_r} " \
  77                 "${soc}-apalis-${fdt_board}.dtb && " \
  78                 "setenv dtbparam ${fdt_addr_r}\0"
  79
  80 #define NFS_BOOTCMD \
  81         "nfsargs=ip=:::::eth0:on root=/dev/nfs rw\0" \
  82         "nfsboot=pci enum; run setup; setenv bootargs ${defargs} ${nfsargs} " \
  83                 "${setupargs} ${vidargs}; echo Booting via DHCP/TFTP/NFS...; " \
  84                 "run nfsdtbload; dhcp ${kernel_addr_r} " \
  85                 "&& run fdt_fixup && bootm ${kernel_addr_r} - ${dtbparam}\0" \
  86         "nfsdtbload=setenv dtbparam; tftp ${fdt_addr_r} " \
  87                 "${soc}-apalis-${fdt_board}.dtb " \
  88                 "&& setenv dtbparam ${fdt_addr_r}\0"
  89
  90 #define SD_BOOTCMD \
  91         "sdargs=ip=off root=/dev/mmcblk1p2 rw rootfstype=ext3 rootwait\0" \
  92         "sdboot=run setup; setenv bootargs ${defargs} ${sdargs} ${setupargs} " \
  93                 "${vidargs}; echo Booting from SD card in 8bit slot...; " \
  94                 "run sddtbload; load mmc 1:1 ${kernel_addr_r} " \
  95                 "${boot_file} && run fdt_fixup && " \
  96                 "bootm ${kernel_addr_r} - ${dtbparam}\0" \
  97         "sddtbload=setenv dtbparam; load mmc 1:1 ${fdt_addr_r} " \
  98                 "${soc}-apalis-${fdt_board}.dtb " \
  99                 "&& setenv dtbparam ${fdt_addr_r}\0"
 100
 101 #define USB_BOOTCMD \
 102         "usbargs=ip=off root=/dev/sda2 rw rootfstype=ext3 rootwait\0" \
 103         "usbboot=run setup; setenv bootargs ${defargs} ${setupargs} " \
 104                 "${usbargs} ${vidargs}; echo Booting from USB stick...; " \
 105                 "usb start && run usbdtbload; load usb 0:1 ${kernel_addr_r} " \
 106                 "${boot_file} && run fdt_fixup && " \
 107                 "bootm ${kernel_addr_r} - ${dtbparam}\0" \
 108         "usbdtbload=setenv dtbparam; load usb 0:1 ${fdt_addr_r} " \
 109                 "${soc}-apalis-${fdt_board}.dtb " \
 110                 "&& setenv dtbparam ${fdt_addr_r}\0"
 111
 112 #define BOARD_EXTRA_ENV_SETTINGS \
 113         "boot_file=uImage\0" \
 114         "console=ttyS0\0" \
 115         "defargs=lp0_vec=2064@0xf46ff000 core_edp_mv=1150 core_edp_ma=4000 " \
 116                 "usb_port_owner_info=2 lane_owner_info=6 emc_max_dvfs=0\0" \
 117         "dfu_alt_info=" DFU_ALT_EMMC_INFO "\0" \
 118         EMMC_BOOTCMD \
 119         "fdt_board=eval\0" \
 120         "fdt_fixup=;\0" \
 121         NFS_BOOTCMD \
 122         SD_BOOTCMD \
 123         "setethupdate=if env exists ethaddr; then; else setenv ethaddr " \
 124                 "00:14:2d:00:00:00; fi; pci enum && tftpboot ${loadaddr} " \
 125                 "flash_eth.img && source ${loadaddr}\0" \
 126         "setsdupdate=setenv interface mmc; setenv drive 1; mmc rescan; " \
 127                 "load ${interface} ${drive}:1 ${loadaddr} flash_blk.img " \
 128                 "|| setenv drive 2; mmc rescan; load ${interface} ${drive}:1 " \
 129                 "${loadaddr} flash_blk.img && " \
 130                 "source ${loadaddr}\0" \
 131         "setup=setenv setupargs igb_mac=${ethaddr} " \
 132                 "consoleblank=0 no_console_suspend=1 console=tty1 " \
 133                 "console=${console},${baudrate}n8 debug_uartport=lsport,0 " \
 134                 "${memargs}\0" \
 135         "setupdate=run setsdupdate || run setusbupdate || run setethupdate\0" \
 136         "setusbupdate=usb start && setenv interface usb; setenv drive 0; " \
 137                 "load ${interface} ${drive}:1 ${loadaddr} flash_blk.img && " \
 138                 "source ${loadaddr}\0" \
 139         USB_BOOTCMD \
 140         "vidargs=video=tegrafb0:640x480-16@60 fbcon=map:1\0"
 141
 142 /* Increase console I/O buffer size */
 143 #undef CONFIG_SYS_CBSIZE
 144 #define CONFIG_SYS_CBSIZE               1024
 145
 146 /* Increase arguments buffer size */
 147 #undef CONFIG_SYS_BARGSIZE
 148 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
 149
 150 /* Increase print buffer size */
 151 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16)
 152
 153 /* Increase maximum number of arguments */
 154 #undef CONFIG_SYS_MAXARGS
 155 #define CONFIG_SYS_MAXARGS              32
 156
 157 #define CONFIG_CMD_TIME
 158
 159 #define CONFIG_SUPPORT_RAW_INITRD
 160 #define CONFIG_SYS_BOOT_RAMDISK_HIGH
 161
 162 #include "tegra-common-usb-gadget.h"
 163 #include "tegra-common-post.h"
 164
 165 /* Reserve top 1M for secure RAM */
 166 #define CONFIG_ARMV7_SECURE_BASE                0xfff00000
 167 #define CONFIG_ARMV7_SECURE_RESERVE_SIZE        0x00100000
 168
 169 #endif /* __CONFIG_H */