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- menuconfig POWER_RESET
- bool "Board level reset or power off"
- help
- Provides a number of drivers which either reset a complete board
- or shut it down, by manipulating the main power supply on the board.
- Say Y here to enable board reset and power off
- config POWER_RESET_GPIO
- bool "GPIO power-off driver"
- depends on OF_GPIO && POWER_RESET
- help
- This driver supports turning off your board via a GPIO line.
- If your board needs a GPIO high/low to power down, say Y and
- create a binding in your devicetree.
- config POWER_RESET_QNAP
- bool "QNAP power-off driver"
- depends on OF_GPIO && POWER_RESET && PLAT_ORION
- help
- This driver supports turning off QNAP NAS devices by sending
- commands to the microcontroller which controls the main power.
- Say Y if you have a QNAP NAS.
- config POWER_RESET_RESTART
- bool "Restart power-off driver"
- depends on ARM
- help
- Some boards don't actually have the ability to power off.
- Instead they restart, and u-boot holds the SoC until the
- user presses a key. u-boot then boots into Linux.
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