include/configs/apalis-tk1.h

   1 /* SPDX-License-Identifier: GPL-2.0+ */
   2 /*
   3  * Copyright (c) 2017 Toradex, Inc.
   4  *
   5  * Configuration settings for the Toradex Apalis TK1 modules.
   6  */
   7
   8 #ifndef __CONFIG_H
   9 #define __CONFIG_H
  10
  11 #include <linux/sizes.h>
  12
  13 #include "tegra124-common.h"
  14
  15 #define CONFIG_ARCH_MISC_INIT
  16
  17 /* Board-specific serial config */
  18 #define CONFIG_TEGRA_ENABLE_UARTA
  19 #define CONFIG_SYS_NS16550_COM1         NV_PA_APB_UARTA_BASE
  20
  21 /* SD/MMC support */
  22 #define CONFIG_SUPPORT_EMMC_BOOT        /* eMMC specific */
  23
  24 /* Environment in eMMC, before config block at the end of 1st "boot sector" */
  25 #define CONFIG_ENV_OFFSET               (-CONFIG_ENV_SIZE + \
  26                                          CONFIG_TDX_CFG_BLOCK_OFFSET)
  27 #define CONFIG_SYS_MMC_ENV_DEV          0
  28 #define CONFIG_SYS_MMC_ENV_PART         1
  29
  30 /* USB host support */
  31 #define CONFIG_USB_EHCI_TEGRA
  32
  33 /* PCI host support */
  34 #undef CONFIG_PCI_SCAN_SHOW
  35
  36 /* PCI networking support */
  37 #define CONFIG_E1000_NO_NVM
  38
  39 /* General networking support */
  40 #define CONFIG_IP_DEFRAG
  41 #define CONFIG_TFTP_BLOCKSIZE           16352
  42 #define CONFIG_TFTP_TSIZE
  43
  44 #undef CONFIG_IPADDR
  45 #define CONFIG_IPADDR           192.168.10.2
  46 #define CONFIG_NETMASK          255.255.255.0
  47 #undef CONFIG_SERVERIP
  48 #define CONFIG_SERVERIP         192.168.10.1
  49
  50 #define DFU_ALT_EMMC_INFO       "apalis-tk1.img raw 0x0 0x500 mmcpart 1; " \
  51                                 "boot part 0 1 mmcpart 0; " \
  52                                 "rootfs part 0 2 mmcpart 0; " \
  53                                 "uImage fat 0 1 mmcpart 0; " \
  54                                 "tegra124-apalis-eval.dtb fat 0 1 mmcpart 0"
  55
  56 #define EMMC_BOOTCMD \
  57         "emmcargs=ip=off root=/dev/mmcblk0p2 rw rootfstype=ext3 rootwait\0" \
  58         "emmcboot=run setup; setenv bootargs ${defargs} ${emmcargs} " \
  59                 "${setupargs} ${vidargs}; echo Booting from internal eMMC " \
  60                 "chip...; run emmcdtbload; load mmc 0:1 ${kernel_addr_r} " \
  61                 "${boot_file} && run fdt_fixup && " \
  62                 "bootm ${kernel_addr_r} - ${dtbparam}\0" \
  63         "emmcdtbload=setenv dtbparam; load mmc 0:1 ${fdt_addr_r} " \
  64                 "${soc}-apalis-${fdt_board}.dtb && " \
  65                 "setenv dtbparam ${fdt_addr_r}\0"
  66
  67 #define NFS_BOOTCMD \
  68         "nfsargs=ip=:::::eth0:on root=/dev/nfs rw\0" \
  69         "nfsboot=pci enum; run setup; setenv bootargs ${defargs} ${nfsargs} " \
  70                 "${setupargs} ${vidargs}; echo Booting via DHCP/TFTP/NFS...; " \
  71                 "run nfsdtbload; dhcp ${kernel_addr_r} " \
  72                 "&& run fdt_fixup && bootm ${kernel_addr_r} - ${dtbparam}\0" \
  73         "nfsdtbload=setenv dtbparam; tftp ${fdt_addr_r} " \
  74                 "${soc}-apalis-${fdt_board}.dtb " \
  75                 "&& setenv dtbparam ${fdt_addr_r}\0"
  76
  77 #define SD_BOOTCMD \
  78         "sdargs=ip=off root=/dev/mmcblk1p2 rw rootfstype=ext4 rootwait\0" \
  79         "sdboot=run setup; setenv bootargs ${defargs} ${sdargs} ${setupargs} " \
  80                 "${vidargs}; echo Booting from SD card in 8bit slot...; " \
  81                 "run sddtbload; load mmc 1:1 ${kernel_addr_r} " \
  82                 "${boot_file} && run fdt_fixup && " \
  83                 "bootm ${kernel_addr_r} - ${dtbparam}\0" \
  84         "sddtbload=setenv dtbparam; load mmc 1:1 ${fdt_addr_r} " \
  85                 "${soc}-apalis-${fdt_board}.dtb " \
  86                 "&& setenv dtbparam ${fdt_addr_r}\0"
  87
  88 #define USB_BOOTCMD \
  89         "usbargs=ip=off root=/dev/sda2 rw rootfstype=ext4 rootwait\0" \
  90         "usbboot=run setup; setenv bootargs ${defargs} ${setupargs} " \
  91                 "${usbargs} ${vidargs}; echo Booting from USB stick...; " \
  92                 "usb start && run usbdtbload; load usb 0:1 ${kernel_addr_r} " \
  93                 "${boot_file} && run fdt_fixup && " \
  94                 "bootm ${kernel_addr_r} - ${dtbparam}\0" \
  95         "usbdtbload=setenv dtbparam; load usb 0:1 ${fdt_addr_r} " \
  96                 "${soc}-apalis-${fdt_board}.dtb " \
  97                 "&& setenv dtbparam ${fdt_addr_r}\0"
  98
  99 #define BOARD_EXTRA_ENV_SETTINGS \
 100         "boot_file=uImage\0" \
 101         "console=ttyS0\0" \
 102         "defargs=lp0_vec=2064@0xf46ff000 core_edp_mv=1150 core_edp_ma=4000 " \
 103                 "usb_port_owner_info=2 lane_owner_info=6 emc_max_dvfs=0\0" \
 104         "dfu_alt_info=" DFU_ALT_EMMC_INFO "\0" \
 105         EMMC_BOOTCMD \
 106         "fdt_board=eval\0" \
 107         "fdt_fixup=;\0" \
 108         NFS_BOOTCMD \
 109         SD_BOOTCMD \
 110         "setethupdate=if env exists ethaddr; then; else setenv ethaddr " \
 111                 "00:14:2d:00:00:00; fi; pci enum && tftpboot ${loadaddr} " \
 112                 "flash_eth.img && source ${loadaddr}\0" \
 113         "setsdupdate=setenv interface mmc; setenv drive 1; mmc rescan; " \
 114                 "load ${interface} ${drive}:1 ${loadaddr} flash_blk.img " \
 115                 "|| setenv drive 2; mmc rescan; load ${interface} ${drive}:1 " \
 116                 "${loadaddr} flash_blk.img && " \
 117                 "source ${loadaddr}\0" \
 118         "setup=setenv setupargs igb_mac=${ethaddr} " \
 119                 "consoleblank=0 no_console_suspend=1 console=tty1 " \
 120                 "console=${console},${baudrate}n8 debug_uartport=lsport,0 " \
 121                 "${memargs}\0" \
 122         "setupdate=run setsdupdate || run setusbupdate || run setethupdate\0" \
 123         "setusbupdate=usb start && setenv interface usb; setenv drive 0; " \
 124                 "load ${interface} ${drive}:1 ${loadaddr} flash_blk.img && " \
 125                 "source ${loadaddr}\0" \
 126         USB_BOOTCMD \
 127         "vidargs=video=tegrafb0:640x480-16@60 fbcon=map:1\0"
 128
 129 /* Increase console I/O buffer size */
 130 #undef CONFIG_SYS_CBSIZE
 131 #define CONFIG_SYS_CBSIZE               1024
 132
 133 /* Increase arguments buffer size */
 134 #undef CONFIG_SYS_BARGSIZE
 135 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
 136
 137 /* Increase maximum number of arguments */
 138 #undef CONFIG_SYS_MAXARGS
 139 #define CONFIG_SYS_MAXARGS              32
 140
 141 #define CONFIG_CMD_TIME
 142
 143 #define CONFIG_SYS_BOOT_RAMDISK_HIGH
 144
 145 #include "tegra-common-usb-gadget.h"
 146 #include "tegra-common-post.h"
 147
 148 /* Reserve top 1M for secure RAM */
 149 #define CONFIG_ARMV7_SECURE_BASE                0xfff00000
 150 #define CONFIG_ARMV7_SECURE_RESERVE_SIZE        0x00100000
 151
 152 #endif /* __CONFIG_H */