1399f3afaSPhilipp TomsichThe /config node (Configuration Options) 2399f3afaSPhilipp Tomsich---------------------------------------- 3399f3afaSPhilipp Tomsich 4399f3afaSPhilipp TomsichA number of run-time configuration options are provided in the /config node 5399f3afaSPhilipp Tomsichof the control device tree. You can access these using fdtdec_get_config_int(), 6399f3afaSPhilipp Tomsichfdtdec_get_config_bool() and fdtdec_get_config_string(). 7399f3afaSPhilipp Tomsich 8399f3afaSPhilipp TomsichAvailable options are: 9399f3afaSPhilipp Tomsich 10399f3afaSPhilipp Tomsichsilent-console 11399f3afaSPhilipp Tomsich If present and non-zero, the console is silenced by default on boot. 12399f3afaSPhilipp Tomsich 13399f3afaSPhilipp Tomsichno-keyboard 14399f3afaSPhilipp Tomsich Tells U-Boot not to expect an attached keyboard with a VGA console 15e7dd02e3SPhilipp Tomsich 16e7dd02e3SPhilipp Tomsichu-boot,efi-partition-entries-offset 17e7dd02e3SPhilipp Tomsich If present, this provides an offset (in bytes, from the start of a 18e7dd02e3SPhilipp Tomsich device) that should be skipped over before the partition entries. 19e7dd02e3SPhilipp Tomsich This is used by the EFI/GPT partition implementation when a device 20e7dd02e3SPhilipp Tomsich is formatted. 21e7dd02e3SPhilipp Tomsich 22e7dd02e3SPhilipp Tomsich This setting will override any values configured via Kconfig. 23f222b367SPhilipp Tomsich 24*de59d10cSPhilipp Tomsichu-boot,mmc-env-offset 25*de59d10cSPhilipp Tomsichu-boot,mmc-env-offset-redundant 26*de59d10cSPhilipp Tomsich If present, the values of the 'u-boot,mmc-env-offset' and/or 27*de59d10cSPhilipp Tomsich of the u-boot,mmc-env-offset-redundant' properties overrides 28*de59d10cSPhilipp Tomsich CONFIG_ENV_OFFSET and CONFIG_ENV_OFFSET_REDUND, respectively, 29*de59d10cSPhilipp Tomsich for SD/MMC devices. 30*de59d10cSPhilipp Tomsich 31*de59d10cSPhilipp Tomsich Values are interpreted as the offset from the start of the 32*de59d10cSPhilipp Tomsich device, specified in bytes. It is assumed that the setting 33*de59d10cSPhilipp Tomsich will point at the beginning of a LBA and values that are not 34*de59d10cSPhilipp Tomsich LBA-aligned will be rounded up to the next LBA address. 35*de59d10cSPhilipp Tomsich 36f222b367SPhilipp Tomsichu-boot,spl-payload-offset 37f222b367SPhilipp Tomsich If present (and SPL is controlled by the device-tree), this allows 38f222b367SPhilipp Tomsich to override the CONFIG_SYS_SPI_U_BOOT_OFFS setting using a value 39f222b367SPhilipp Tomsich from the device-tree. 40