2 bool "Board level reset or power off"
4 Provides a number of drivers which either reset a complete board
5 or shut it down, by manipulating the main power supply on the board.
7 Say Y here to enable board reset and power off
9 config POWER_RESET_GPIO
10 bool "GPIO power-off driver"
11 depends on OF_GPIO && POWER_RESET
13 This driver supports turning off your board via a GPIO line.
14 If your board needs a GPIO high/low to power down, say Y and
15 create a binding in your devicetree.
17 config POWER_RESET_QNAP
18 bool "QNAP power-off driver"
19 depends on OF_GPIO && POWER_RESET && PLAT_ORION
21 This driver supports turning off QNAP NAS devices by sending
22 commands to the microcontroller which controls the main power.
24 Say Y if you have a QNAP NAS.
26 config POWER_RESET_RESTART
27 bool "Restart power-off driver"
30 Some boards don't actually have the ability to power off.
31 Instead they restart, and u-boot holds the SoC until the
32 user presses a key. u-boot then boots into Linux.
34 config POWER_RESET_VEXPRESS
36 depends on POWER_RESET
38 Power off and reset support for the ARM Ltd. Versatile