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 /* 12 * Size of malloc() pool 13 */ 14 #ifdef CONFIG_USB_FUNCTION_DFU 15 #define CONFIG_SYS_MALLOC_LEN (SZ_4M + \ 16 CONFIG_SYS_DFU_DATA_BUF_SIZE + \ 17 CONFIG_SYS_DFU_MAX_FILE_SIZE) 18 #else 19 #define CONFIG_SYS_MALLOC_LEN (4 << 20) /* 4MB */ 20 #endif 21 22 #ifndef CONFIG_ARM64 23 #define CONFIG_SYS_NONCACHED_MEMORY (1 << 20) /* 1 MiB */ 24 #endif 25 26 #ifndef CONFIG_SPL_BUILD 27 #define BOOT_TARGET_DEVICES(func) \ 28 func(MMC, mmc, 1) \ 29 func(MMC, mmc, 0) \ 30 func(USB, usb, 0) \ 31 func(PXE, pxe, na) \ 32 func(DHCP, dhcp, na) 33 #include <config_distro_bootcmd.h> 34 #else 35 #define BOOTENV 36 #endif 37 38 #ifdef CONFIG_TEGRA_KEYBOARD 39 #define STDIN_KBD_KBC ",tegra-kbc" 40 #else 41 #define STDIN_KBD_KBC "" 42 #endif 43 44 #ifdef CONFIG_USB_KEYBOARD 45 #define STDIN_KBD_USB ",usbkbd" 46 #define CONFIG_SYS_USB_EVENT_POLL 47 #define CONFIG_PREBOOT "usb start" 48 #else 49 #define STDIN_KBD_USB "" 50 #endif 51 52 #ifdef CONFIG_LCD 53 #define STDOUT_LCD ",lcd" 54 #else 55 #define STDOUT_LCD "" 56 #endif 57 58 #ifdef CONFIG_CROS_EC_KEYB 59 #define STDOUT_CROS_EC ",cros-ec-keyb" 60 #else 61 #define STDOUT_CROS_EC "" 62 #endif 63 64 #define TEGRA_DEVICE_SETTINGS \ 65 "stdin=serial" STDIN_KBD_KBC STDIN_KBD_USB STDOUT_CROS_EC "\0" \ 66 "stdout=serial" STDOUT_LCD "\0" \ 67 "stderr=serial" STDOUT_LCD "\0" \ 68 "" 69 70 #ifndef BOARD_EXTRA_ENV_SETTINGS 71 #define BOARD_EXTRA_ENV_SETTINGS 72 #endif 73 74 #define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR 75 76 #ifndef CONFIG_CHROMEOS_EXTRA_ENV_SETTINGS 77 #define CONFIG_CHROMEOS_EXTRA_ENV_SETTINGS 78 #endif 79 80 #ifdef CONFIG_ARM64 81 #define FDT_HIGH "ffffffffffffffff" 82 #define INITRD_HIGH "ffffffffffffffff" 83 #else 84 #define FDT_HIGH "ffffffff" 85 #define INITRD_HIGH "ffffffff" 86 #endif 87 88 #define CONFIG_EXTRA_ENV_SETTINGS \ 89 TEGRA_DEVICE_SETTINGS \ 90 MEM_LAYOUT_ENV_SETTINGS \ 91 "fdt_high=" FDT_HIGH "\0" \ 92 "initrd_high=" INITRD_HIGH "\0" \ 93 BOOTENV \ 94 BOARD_EXTRA_ENV_SETTINGS \ 95 CONFIG_CHROMEOS_EXTRA_ENV_SETTINGS 96 97 #if defined(CONFIG_TEGRA20_SFLASH) || defined(CONFIG_TEGRA20_SLINK) || defined(CONFIG_TEGRA114_SPI) 98 #define CONFIG_TEGRA_SPI 99 #endif 100 101 /* overrides for SPL build here */ 102 #ifdef CONFIG_SPL_BUILD 103 104 #define CONFIG_SKIP_LOWLEVEL_INIT 105 106 /* remove I2C support */ 107 #ifdef CONFIG_SYS_I2C_TEGRA 108 #undef CONFIG_SYS_I2C_TEGRA 109 #endif 110 #ifdef CONFIG_CMD_I2C 111 #undef CONFIG_CMD_I2C 112 #endif 113 114 /* remove MMC support */ 115 #ifdef CONFIG_MMC 116 #undef CONFIG_MMC 117 #endif 118 #ifdef CONFIG_GENERIC_MMC 119 #undef CONFIG_GENERIC_MMC 120 #endif 121 #ifdef CONFIG_TEGRA_MMC 122 #undef CONFIG_TEGRA_MMC 123 #endif 124 #ifdef CONFIG_CMD_MMC 125 #undef CONFIG_CMD_MMC 126 #endif 127 128 /* remove partitions/filesystems */ 129 #ifdef CONFIG_DOS_PARTITION 130 #undef CONFIG_DOS_PARTITION 131 #endif 132 #ifdef CONFIG_EFI_PARTITION 133 #undef CONFIG_EFI_PARTITION 134 #endif 135 #ifdef CONFIG_CMD_FS_GENERIC 136 #undef CONFIG_CMD_FS_GENERIC 137 #endif 138 #ifdef CONFIG_CMD_EXT4 139 #undef CONFIG_CMD_EXT4 140 #endif 141 #ifdef CONFIG_CMD_EXT2 142 #undef CONFIG_CMD_EXT2 143 #endif 144 #ifdef CONFIG_CMD_FAT 145 #undef CONFIG_CMD_FAT 146 #endif 147 #ifdef CONFIG_FS_EXT4 148 #undef CONFIG_FS_EXT4 149 #endif 150 #ifdef CONFIG_FS_FAT 151 #undef CONFIG_FS_FAT 152 #endif 153 154 /* remove USB */ 155 #ifdef CONFIG_USB_EHCI 156 #undef CONFIG_USB_EHCI 157 #endif 158 #ifdef CONFIG_USB_EHCI_TEGRA 159 #undef CONFIG_USB_EHCI_TEGRA 160 #endif 161 #ifdef CONFIG_USB_STORAGE 162 #undef CONFIG_USB_STORAGE 163 #endif 164 #ifdef CONFIG_CMD_USB 165 #undef CONFIG_CMD_USB 166 #endif 167 168 /* remove part command support */ 169 #ifdef CONFIG_PARTITION_UUIDS 170 #undef CONFIG_PARTITION_UUIDS 171 #endif 172 173 #ifdef CONFIG_CMD_PART 174 #undef CONFIG_CMD_PART 175 #endif 176 177 #endif /* CONFIG_SPL_BUILD */ 178 179 #endif /* __TEGRA_COMMON_POST_H */ 180