1 /* SPDX-License-Identifier: GPL-2.0+ */
3 * Copyright (c) 2017 Toradex, Inc.
5 * Configuration settings for the Toradex Apalis TK1 modules.
11 #include <linux/sizes.h>
13 #include "tegra124-common.h"
15 #define CONFIG_ARCH_MISC_INIT
17 /* Board-specific serial config */
18 #define CONFIG_TEGRA_ENABLE_UARTA
19 #define CONFIG_SYS_NS16550_COM1 NV_PA_APB_UARTA_BASE
21 #define FDT_MODULE "apalis-v1.2"
22 #define FDT_MODULE_V1_0 "apalis"
24 /* Environment in eMMC, before config block at the end of 1st "boot sector" */
25 #define CONFIG_SYS_MMC_ENV_DEV 0
26 #define CONFIG_SYS_MMC_ENV_PART 1
28 /* PCI host support */
29 #undef CONFIG_PCI_SCAN_SHOW
31 /* PCI networking support */
32 #define CONFIG_E1000_NO_NVM
34 /* General networking support */
35 #define CONFIG_TFTP_TSIZE
38 #define CONFIG_IPADDR 192.168.10.2
39 #define CONFIG_NETMASK 255.255.255.0
40 #undef CONFIG_SERVERIP
41 #define CONFIG_SERVERIP 192.168.10.1
43 #define DFU_ALT_EMMC_INFO "apalis-tk1.img raw 0x0 0x500 mmcpart 1; " \
44 "boot part 0 1 mmcpart 0; " \
45 "rootfs part 0 2 mmcpart 0; " \
46 "zImage fat 0 1 mmcpart 0; " \
47 "tegra124-apalis-eval.dtb fat 0 1 mmcpart 0"
49 #define UBOOT_UPDATE \
52 "set_blkcnt=setexpr blkcnt ${filesize} + 0x1ff && " \
53 "setexpr blkcnt ${blkcnt} / 0x200\0" \
54 "update_uboot=run set_blkcnt && mmc dev 0 ${uboot_hwpart} && " \
55 "mmc write ${loadaddr} ${uboot_blk} ${blkcnt}\0" \
57 #define EMMC_BOOTCMD \
58 "set_emmcargs=setenv emmcargs ip=off root=PARTUUID=${uuid} " \
59 "ro rootfstype=ext4 rootwait\0" \
60 "emmcboot=run setup; run emmcfinduuid; run set_emmcargs; " \
61 "setenv bootargs ${defargs} ${emmcargs} " \
62 "${setupargs} ${vidargs}; echo Booting from internal eMMC; " \
64 "load mmc ${emmcdev}:${emmcbootpart} ${kernel_addr_r} " \
65 "${boot_file} && run fdt_fixup && " \
66 "bootz ${kernel_addr_r} - ${dtbparam}\0" \
69 "emmcdtbload=setenv dtbparam; load mmc ${emmcdev}:${emmcbootpart} " \
70 "${fdt_addr_r} ${soc}-${fdt_module}-${fdt_board}.dtb && " \
71 "setenv dtbparam ${fdt_addr_r}\0" \
72 "emmcfinduuid=part uuid mmc ${mmcdev}:${emmcrootpart} uuid\0" \
76 "nfsargs=ip=:::::eth0:on root=/dev/nfs rw\0" \
77 "nfsboot=pci enum; run setup; setenv bootargs ${defargs} ${nfsargs} " \
78 "${setupargs} ${vidargs}; echo Booting via DHCP/TFTP/NFS...; " \
79 "run nfsdtbload; dhcp ${kernel_addr_r} " \
80 "&& run fdt_fixup && bootz ${kernel_addr_r} - ${dtbparam}\0" \
81 "nfsdtbload=setenv dtbparam; tftp ${fdt_addr_r} " \
82 "${soc}-${fdt_module}-${fdt_board}.dtb " \
83 "&& setenv dtbparam ${fdt_addr_r}\0"
86 "set_sdargs=setenv sdargs ip=off root=PARTUUID=${uuid} ro " \
87 "rootfstype=ext4 rootwait\0" \
88 "sdboot=run setup; run sdfinduuid; run set_sdargs; " \
89 "setenv bootargs ${defargs} ${sdargs} ${setupargs} " \
90 "${vidargs}; echo Booting from SD card in 8bit slot...; " \
91 "run sddtbload; load mmc ${sddev}:${sdbootpart} " \
92 "${kernel_addr_r} ${boot_file} && run fdt_fixup && " \
93 "bootz ${kernel_addr_r} - ${dtbparam}\0" \
96 "sddtbload=setenv dtbparam; load mmc ${sddev}:${sdbootpart} " \
97 "${fdt_addr_r} ${soc}-${fdt_module}-${fdt_board}.dtb " \
98 "&& setenv dtbparam ${fdt_addr_r}\0" \
99 "sdfinduuid=part uuid mmc ${sddev}:${sdrootpart} uuid\0" \
102 #define BOARD_EXTRA_ENV_SETTINGS \
103 "boot_file=zImage\0" \
105 "defargs=lp0_vec=2064@0xf46ff000 core_edp_mv=1150 core_edp_ma=4000 " \
106 "usb_port_owner_info=2 lane_owner_info=6 emc_max_dvfs=0 " \
107 "user_debug=30 pcie_aspm=off\0" \
108 "dfu_alt_info=" DFU_ALT_EMMC_INFO "\0" \
112 "fdt_module=" FDT_MODULE "\0" \
116 "setethupdate=if env exists ethaddr; then; else setenv ethaddr " \
117 "00:14:2d:00:00:00; fi; pci enum && tftpboot ${loadaddr} " \
118 "flash_eth.img && source ${loadaddr}\0" \
119 "setsdupdate=setenv interface mmc; setenv drive 1; mmc rescan; " \
120 "load ${interface} ${drive}:1 ${loadaddr} flash_blk.img " \
121 "|| setenv drive 2; mmc rescan; load ${interface} ${drive}:1 " \
122 "${loadaddr} flash_blk.img && " \
123 "source ${loadaddr}\0" \
124 "setup=setenv setupargs igb_mac=${ethaddr} " \
125 "consoleblank=0 no_console_suspend=1 console=tty1 " \
126 "console=${console},${baudrate}n8 debug_uartport=lsport,0 " \
128 "setupdate=run setsdupdate || run setusbupdate || run setethupdate\0" \
129 "setusbupdate=usb start && setenv interface usb; setenv drive 0; " \
130 "load ${interface} ${drive}:1 ${loadaddr} flash_blk.img && " \
131 "source ${loadaddr}\0" \
132 "vidargs=fbcon=map:1\0"
134 /* Increase console I/O buffer size */
135 #undef CONFIG_SYS_CBSIZE
136 #define CONFIG_SYS_CBSIZE 1024
138 /* Increase arguments buffer size */
139 #undef CONFIG_SYS_BARGSIZE
140 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
142 /* Increase maximum number of arguments */
143 #undef CONFIG_SYS_MAXARGS
144 #define CONFIG_SYS_MAXARGS 32
146 #define CONFIG_CMD_TIME
148 #include "tegra-common-usb-gadget.h"
149 #include "tegra-common-post.h"
151 /* Reserve top 1M for secure RAM */
152 #define CONFIG_ARMV7_SECURE_BASE 0xfff00000
153 #define CONFIG_ARMV7_SECURE_RESERVE_SIZE 0x00100000
155 #endif /* __CONFIG_H */