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