SoC, then define this variable and provide board
specific code for the "hw_watchdog_reset" function.
- CONFIG_AT91_HW_WDT_TIMEOUT
- specify the timeout in seconds. default 2 seconds.
-
- Real-Time Clock:
When CONFIG_CMD_DATE is selected, the type of the RTC
CONFIG_SH_MMCIF_CLK
Define the clock frequency for MMCIF
- CONFIG_SUPPORT_EMMC_BOOT
- Enable some additional features of the eMMC boot partitions.
-
- USB Device Firmware Update (DFU) class support:
CONFIG_DFU_OVER_USB
This enables the USB portion of the DFU USB class
When defined, the linker checks that the actual size does
not exceed it.
- CONFIG_SPL_TEXT_BASE
- TEXT_BASE for linking the SPL binary.
-
CONFIG_SPL_RELOC_TEXT_BASE
Address to relocate to. If unspecified, this is equal to
CONFIG_SPL_TEXT_BASE (i.e. no relocation is done).