| | 1 | /* |
| | 2 | * (C) Copyright 2010-2012 |
| | 3 | * NVIDIA Corporation <www.nvidia.com> |
| | 4 | * |
| | 5 | * SPDX-License-Identifier: GPL-2.0+ |
| | 6 | */ |
| | 7 | |
| | 8 | #ifndef __TEGRA_COMMON_POST_H |
| | 9 | #define __TEGRA_COMMON_POST_H |
| | 10 | |
| | 11 | #ifdef CONFIG_BOOTCOMMAND |
| | 12 | |
| | 13 | #define BOOTCMDS_COMMON "" |
| | 14 | |
| | 15 | #else |
| | 16 | |
| | 17 | #ifdef CONFIG_CMD_MMC |
| | 18 | #define BOOTCMDS_MMC \ |
| | 19 | "mmc_boot=" \ |
| | 20 | "setenv devtype mmc; " \ |
| | 21 | "if mmc dev ${devnum}; then " \ |
| | 22 | "run scan_boot; " \ |
| | 23 | "fi\0" \ |
| | 24 | "bootcmd_mmc0=setenv devnum 0; run mmc_boot;\0" \ |
| | 25 | "bootcmd_mmc1=setenv devnum 1; run mmc_boot;\0" |
| | 26 | #define BOOT_TARGETS_MMC "mmc1 mmc0" |
| | 27 | #else |
| | 28 | #define BOOTCMDS_MMC "" |
| | 29 | #define BOOT_TARGETS_MMC "" |
| | 30 | #endif |
| | 31 | |
| | 32 | #ifdef CONFIG_CMD_USB |
| | 33 | #define BOOTCMD_INIT_USB "run usb_init; " |
| | 34 | #define BOOTCMDS_USB \ |
| | 35 | "usb_init=" \ |
| | 36 | "if ${usb_need_init}; then " \ |
| | 37 | "set usb_need_init false; " \ |
| | 38 | "usb start 0; " \ |
| | 39 | "fi\0" \ |
| | 40 | \ |
| | 41 | "usb_boot=" \ |
| | 42 | "setenv devtype usb; " \ |
| | 43 | BOOTCMD_INIT_USB \ |
| | 44 | "if usb dev ${devnum}; then " \ |
| | 45 | "run scan_boot; " \ |
| | 46 | "fi\0" \ |
| | 47 | \ |
| | 48 | "bootcmd_usb0=setenv devnum 0; run usb_boot;\0" |
| | 49 | #define BOOT_TARGETS_USB "usb0" |
| | 50 | #else |
| | 51 | #define BOOTCMD_INIT_USB "" |
| | 52 | #define BOOTCMDS_USB "" |
| | 53 | #define BOOT_TARGETS_USB "" |
| | 54 | #endif |
| | 55 | |
| | 56 | #ifdef CONFIG_CMD_DHCP |
| | 57 | #define BOOTCMDS_DHCP \ |
| | 58 | "bootcmd_dhcp=" \ |
| | 59 | BOOTCMD_INIT_USB \ |
| | 60 | "if dhcp ${scriptaddr} boot.scr.uimg; then "\ |
| | 61 | "source ${scriptaddr}; " \ |
| | 62 | "fi\0" |
| | 63 | #define BOOT_TARGETS_DHCP "dhcp" |
| | 64 | #else |
| | 65 | #define BOOTCMDS_DHCP "" |
| | 66 | #define BOOT_TARGETS_DHCP "" |
| | 67 | #endif |
| | 68 | |
| | 69 | #define BOOTCMDS_COMMON \ |
| | 70 | "rootpart=1\0" \ |
| | 71 | \ |
| | 72 | "script_boot=" \ |
| | 73 | "if load ${devtype} ${devnum}:${rootpart} " \ |
| | 74 | "${scriptaddr} ${prefix}${script}; then " \ |
| | 75 | "echo ${script} found! Executing ...;" \ |
| | 76 | "source ${scriptaddr};" \ |
| | 77 | "fi;\0" \ |
| | 78 | \ |
| | 79 | "scan_boot=" \ |
| | 80 | "echo Scanning ${devtype} ${devnum}...; " \ |
| | 81 | "for prefix in ${boot_prefixes}; do " \ |
| | 82 | "for script in ${boot_scripts}; do " \ |
| | 83 | "run script_boot; " \ |
| | 84 | "done; " \ |
| | 85 | "done;\0" \ |
| | 86 | \ |
| | 87 | "boot_targets=" \ |
| | 88 | BOOT_TARGETS_MMC " " \ |
| | 89 | BOOT_TARGETS_USB " " \ |
| | 90 | BOOT_TARGETS_DHCP " " \ |
| | 91 | "\0" \ |
| | 92 | \ |
| | 93 | "boot_prefixes=/ /boot/\0" \ |
| | 94 | \ |
| | 95 | "boot_scripts=boot.scr.uimg boot.scr\0" \ |
| | 96 | \ |
| | 97 | BOOTCMDS_MMC \ |
| | 98 | BOOTCMDS_USB \ |
| | 99 | BOOTCMDS_DHCP |
| | 100 | |
| | 101 | #define CONFIG_BOOTCOMMAND \ |
| | 102 | "for target in ${boot_targets}; do run bootcmd_${target}; done" |
| | 103 | |
| | 104 | #endif |
| | 105 | |
| | 106 | #ifdef CONFIG_TEGRA_KEYBOARD |
| | 107 | #define STDIN_KBD_KBC ",tegra-kbc" |
| | 108 | #else |
| | 109 | #define STDIN_KBD_KBC "" |
| | 110 | #endif |
| | 111 | |
| | 112 | #ifdef CONFIG_USB_KEYBOARD |
| | 113 | #define STDIN_KBD_USB ",usbkbd" |
| | 114 | #define CONFIG_SYS_USB_EVENT_POLL |
| | 115 | #define CONFIG_PREBOOT "usb start" |
| | 116 | #else |
| | 117 | #define STDIN_KBD_USB "" |
| | 118 | #endif |
| | 119 | |
| | 120 | #ifdef CONFIG_VIDEO_TEGRA |
| | 121 | #define STDOUT_LCD ",lcd" |
| | 122 | #else |
| | 123 | #define STDOUT_LCD "" |
| | 124 | #endif |
| | 125 | |
| | 126 | #define TEGRA_DEVICE_SETTINGS \ |
| | 127 | "stdin=serial" STDIN_KBD_KBC STDIN_KBD_USB "\0" \ |
| | 128 | "stdout=serial" STDOUT_LCD "\0" \ |
| | 129 | "stderr=serial" STDOUT_LCD "\0" \ |
| | 130 | "" |
| | 131 | |
| | 132 | #ifndef BOARD_EXTRA_ENV_SETTINGS |
| | 133 | #define BOARD_EXTRA_ENV_SETTINGS |
| | 134 | #endif |
| | 135 | |
| | 136 | #define CONFIG_EXTRA_ENV_SETTINGS \ |
| | 137 | TEGRA_DEVICE_SETTINGS \ |
| | 138 | MEM_LAYOUT_ENV_SETTINGS \ |
| | 139 | BOOTCMDS_COMMON \ |
| | 140 | BOARD_EXTRA_ENV_SETTINGS |
| | 141 | |
| | 142 | #if defined(CONFIG_TEGRA20_SFLASH) || defined(CONFIG_TEGRA20_SLINK) || defined(CONFIG_TEGRA114_SPI) |
| | 143 | #define CONFIG_FDT_SPI |
| | 144 | #endif |
| | 145 | |
| | 146 | /* overrides for SPL build here */ |
| | 147 | #ifdef CONFIG_SPL_BUILD |
| | 148 | |
| | 149 | #define CONFIG_SKIP_LOWLEVEL_INIT |
| | 150 | |
| | 151 | /* remove devicetree support */ |
| | 152 | #ifdef CONFIG_OF_CONTROL |
| | 153 | #undef CONFIG_OF_CONTROL |
| | 154 | #endif |
| | 155 | |
| | 156 | /* remove I2C support */ |
| | 157 | #ifdef CONFIG_SYS_I2C_TEGRA |
| | 158 | #undef CONFIG_SYS_I2C_TEGRA |
| | 159 | #endif |
| | 160 | #ifdef CONFIG_CMD_I2C |
| | 161 | #undef CONFIG_CMD_I2C |
| | 162 | #endif |
| | 163 | |
| | 164 | /* remove MMC support */ |
| | 165 | #ifdef CONFIG_MMC |
| | 166 | #undef CONFIG_MMC |
| | 167 | #endif |
| | 168 | #ifdef CONFIG_GENERIC_MMC |
| | 169 | #undef CONFIG_GENERIC_MMC |
| | 170 | #endif |
| | 171 | #ifdef CONFIG_TEGRA_MMC |
| | 172 | #undef CONFIG_TEGRA_MMC |
| | 173 | #endif |
| | 174 | #ifdef CONFIG_CMD_MMC |
| | 175 | #undef CONFIG_CMD_MMC |
| | 176 | #endif |
| | 177 | |
| | 178 | /* remove partitions/filesystems */ |
| | 179 | #ifdef CONFIG_DOS_PARTITION |
| | 180 | #undef CONFIG_DOS_PARTITION |
| | 181 | #endif |
| | 182 | #ifdef CONFIG_EFI_PARTITION |
| | 183 | #undef CONFIG_EFI_PARTITION |
| | 184 | #endif |
| | 185 | #ifdef CONFIG_CMD_FS_GENERIC |
| | 186 | #undef CONFIG_CMD_FS_GENERIC |
| | 187 | #endif |
| | 188 | #ifdef CONFIG_CMD_EXT4 |
| | 189 | #undef CONFIG_CMD_EXT4 |
| | 190 | #endif |
| | 191 | #ifdef CONFIG_CMD_EXT2 |
| | 192 | #undef CONFIG_CMD_EXT2 |
| | 193 | #endif |
| | 194 | #ifdef CONFIG_CMD_FAT |
| | 195 | #undef CONFIG_CMD_FAT |
| | 196 | #endif |
| | 197 | #ifdef CONFIG_FS_EXT4 |
| | 198 | #undef CONFIG_FS_EXT4 |
| | 199 | #endif |
| | 200 | #ifdef CONFIG_FS_FAT |
| | 201 | #undef CONFIG_FS_FAT |
| | 202 | #endif |
| | 203 | |
| | 204 | /* remove USB */ |
| | 205 | #ifdef CONFIG_USB_EHCI |
| | 206 | #undef CONFIG_USB_EHCI |
| | 207 | #endif |
| | 208 | #ifdef CONFIG_USB_EHCI_TEGRA |
| | 209 | #undef CONFIG_USB_EHCI_TEGRA |
| | 210 | #endif |
| | 211 | #ifdef CONFIG_USB_STORAGE |
| | 212 | #undef CONFIG_USB_STORAGE |
| | 213 | #endif |
| | 214 | #ifdef CONFIG_CMD_USB |
| | 215 | #undef CONFIG_CMD_USB |
| | 216 | #endif |
| | 217 | |
| | 218 | /* remove part command support */ |
| | 219 | #ifdef CONFIG_PARTITION_UUIDS |
| | 220 | #undef CONFIG_PARTITION_UUIDS |
| | 221 | #endif |
| | 222 | |
| | 223 | #ifdef CONFIG_CMD_PART |
| | 224 | #undef CONFIG_CMD_PART |
| | 225 | #endif |
| | 226 | |
| | 227 | #endif /* CONFIG_SPL_BUILD */ |
| | 228 | |
| | 229 | #endif /* __TEGRA_COMMON_POST_H */ |
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