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 /* Miscellaneous commands */
  54 #define CONFIG_FAT_WRITE
  55
  56 #undef CONFIG_IPADDR
  57 #define CONFIG_IPADDR           192.168.10.2
  58 #define CONFIG_NETMASK          255.255.255.0
  59 #undef CONFIG_SERVERIP
  60 #define CONFIG_SERVERIP         192.168.10.1
  61
  62 #define CONFIG_BOOTCOMMAND \
  63         "run emmcboot; setenv fdtfile ${soc}-apalis-${fdt_board}.dtb && " \
  64                 "run distro_bootcmd"
  65
  66 #define DFU_ALT_EMMC_INFO       "apalis-tk1.img raw 0x0 0x500 mmcpart 1; " \
  67                                 "boot part 0 1 mmcpart 0; " \
  68                                 "rootfs part 0 2 mmcpart 0; " \
  69                                 "uImage fat 0 1 mmcpart 0; " \
  70                                 "tegra124-apalis-eval.dtb fat 0 1 mmcpart 0"
  71
  72 #define EMMC_BOOTCMD \
  73         "emmcargs=ip=off root=/dev/mmcblk0p2 rw rootfstype=ext3 rootwait\0" \
  74         "emmcboot=run setup; setenv bootargs ${defargs} ${emmcargs} " \
  75                 "${setupargs} ${vidargs}; echo Booting from internal eMMC " \
  76                 "chip...; run emmcdtbload; load mmc 0:1 ${kernel_addr_r} " \
  77                 "${boot_file} && run fdt_fixup && " \
  78                 "bootm ${kernel_addr_r} - ${dtbparam}\0" \
  79         "emmcdtbload=setenv dtbparam; load mmc 0:1 ${fdt_addr_r} " \
  80                 "${soc}-apalis-${fdt_board}.dtb && " \
  81                 "setenv dtbparam ${fdt_addr_r}\0"
  82
  83 #define NFS_BOOTCMD \
  84         "nfsargs=ip=:::::eth0:on root=/dev/nfs rw\0" \
  85         "nfsboot=pci enum; run setup; setenv bootargs ${defargs} ${nfsargs} " \
  86                 "${setupargs} ${vidargs}; echo Booting via DHCP/TFTP/NFS...; " \
  87                 "run nfsdtbload; dhcp ${kernel_addr_r} " \
  88                 "&& run fdt_fixup && bootm ${kernel_addr_r} - ${dtbparam}\0" \
  89         "nfsdtbload=setenv dtbparam; tftp ${fdt_addr_r} " \
  90                 "${soc}-apalis-${fdt_board}.dtb " \
  91                 "&& setenv dtbparam ${fdt_addr_r}\0"
  92
  93 #define SD_BOOTCMD \
  94         "sdargs=ip=off root=/dev/mmcblk1p2 rw rootfstype=ext3 rootwait\0" \
  95         "sdboot=run setup; setenv bootargs ${defargs} ${sdargs} ${setupargs} " \
  96                 "${vidargs}; echo Booting from SD card in 8bit slot...; " \
  97                 "run sddtbload; load mmc 1:1 ${kernel_addr_r} " \
  98                 "${boot_file} && run fdt_fixup && " \
  99                 "bootm ${kernel_addr_r} - ${dtbparam}\0" \
 100         "sddtbload=setenv dtbparam; load mmc 1:1 ${fdt_addr_r} " \
 101                 "${soc}-apalis-${fdt_board}.dtb " \
 102                 "&& setenv dtbparam ${fdt_addr_r}\0"
 103
 104 #define USB_BOOTCMD \
 105         "usbargs=ip=off root=/dev/sda2 rw rootfstype=ext3 rootwait\0" \
 106         "usbboot=run setup; setenv bootargs ${defargs} ${setupargs} " \
 107                 "${usbargs} ${vidargs}; echo Booting from USB stick...; " \
 108                 "usb start && run usbdtbload; load usb 0:1 ${kernel_addr_r} " \
 109                 "${boot_file} && run fdt_fixup && " \
 110                 "bootm ${kernel_addr_r} - ${dtbparam}\0" \
 111         "usbdtbload=setenv dtbparam; load usb 0:1 ${fdt_addr_r} " \
 112                 "${soc}-apalis-${fdt_board}.dtb " \
 113                 "&& setenv dtbparam ${fdt_addr_r}\0"
 114
 115 #define BOARD_EXTRA_ENV_SETTINGS \
 116         "boot_file=uImage\0" \
 117         "console=ttyS0\0" \
 118         "defargs=lp0_vec=2064@0xf46ff000 core_edp_mv=1150 core_edp_ma=4000 " \
 119                 "usb_port_owner_info=2 lane_owner_info=6 emc_max_dvfs=0\0" \
 120         "dfu_alt_info=" DFU_ALT_EMMC_INFO "\0" \
 121         EMMC_BOOTCMD \
 122         "fdt_board=eval\0" \
 123         "fdt_fixup=;\0" \
 124         NFS_BOOTCMD \
 125         SD_BOOTCMD \
 126         "setethupdate=if env exists ethaddr; then; else setenv ethaddr " \
 127                 "00:14:2d:00:00:00; fi; pci enum && tftpboot ${loadaddr} " \
 128                 "flash_eth.img && source ${loadaddr}\0" \
 129         "setsdupdate=setenv interface mmc; setenv drive 1; mmc rescan; " \
 130                 "load ${interface} ${drive}:1 ${loadaddr} flash_blk.img " \
 131                 "|| setenv drive 2; mmc rescan; load ${interface} ${drive}:1 " \
 132                 "${loadaddr} flash_blk.img && " \
 133                 "source ${loadaddr}\0" \
 134         "setup=setenv setupargs igb_mac=${ethaddr} " \
 135                 "consoleblank=0 no_console_suspend=1 console=tty1 " \
 136                 "console=${console},${baudrate}n8 debug_uartport=lsport,0 " \
 137                 "${memargs}\0" \
 138         "setupdate=run setsdupdate || run setusbupdate || run setethupdate\0" \
 139         "setusbupdate=usb start && setenv interface usb; setenv drive 0; " \
 140                 "load ${interface} ${drive}:1 ${loadaddr} flash_blk.img && " \
 141                 "source ${loadaddr}\0" \
 142         USB_BOOTCMD \
 143         "vidargs=video=tegrafb0:640x480-16@60 fbcon=map:1\0"
 144
 145 /* Increase console I/O buffer size */
 146 #undef CONFIG_SYS_CBSIZE
 147 #define CONFIG_SYS_CBSIZE               1024
 148
 149 /* Increase arguments buffer size */
 150 #undef CONFIG_SYS_BARGSIZE
 151 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
 152
 153 /* Increase print buffer size */
 154 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16)
 155
 156 /* Increase maximum number of arguments */
 157 #undef CONFIG_SYS_MAXARGS
 158 #define CONFIG_SYS_MAXARGS              32
 159
 160 #define CONFIG_CMD_TIME
 161
 162 #define CONFIG_SUPPORT_RAW_INITRD
 163 #define CONFIG_SYS_BOOT_RAMDISK_HIGH
 164
 165 #include "tegra-common-usb-gadget.h"
 166 #include "tegra-common-post.h"
 167
 168 /* Reserve top 1M for secure RAM */
 169 #define CONFIG_ARMV7_SECURE_BASE                0xfff00000
 170 #define CONFIG_ARMV7_SECURE_RESERVE_SIZE        0x00100000
 171
 172 #endif /* __CONFIG_H */