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