196ff0f5cSJamie Lentinmenuconfig POWER_RESET 296ff0f5cSJamie Lentin bool "Board level reset or power off" 396ff0f5cSJamie Lentin help 496ff0f5cSJamie Lentin Provides a number of drivers which either reset a complete board 596ff0f5cSJamie Lentin or shut it down, by manipulating the main power supply on the board. 696ff0f5cSJamie Lentin 796ff0f5cSJamie Lentin Say Y here to enable board reset and power off 896ff0f5cSJamie Lentin 956fb8de5SLaxman Dewanganconfig POWER_RESET_AS3722 1056fb8de5SLaxman Dewangan bool "ams AS3722 power-off driver" 1156fb8de5SLaxman Dewangan depends on MFD_AS3722 && POWER_RESET 1256fb8de5SLaxman Dewangan help 1356fb8de5SLaxman Dewangan This driver supports turning off board via a ams AS3722 power-off. 1456fb8de5SLaxman Dewangan 1596ff0f5cSJamie Lentinconfig POWER_RESET_GPIO 1696ff0f5cSJamie Lentin bool "GPIO power-off driver" 1796ff0f5cSJamie Lentin depends on OF_GPIO && POWER_RESET 1896ff0f5cSJamie Lentin help 1996ff0f5cSJamie Lentin This driver supports turning off your board via a GPIO line. 2096ff0f5cSJamie Lentin If your board needs a GPIO high/low to power down, say Y and 2196ff0f5cSJamie Lentin create a binding in your devicetree. 22e8fc721aSAndrew Lunn 2378be3176SAbhimanyu Kapurconfig POWER_RESET_MSM 2478be3176SAbhimanyu Kapur bool "Qualcomm MSM power-off driver" 25d118966cSKumar Gala depends on POWER_RESET && ARCH_QCOM 2678be3176SAbhimanyu Kapur help 2778be3176SAbhimanyu Kapur Power off and restart support for Qualcomm boards. 2878be3176SAbhimanyu Kapur 29e8fc721aSAndrew Lunnconfig POWER_RESET_QNAP 30e8fc721aSAndrew Lunn bool "QNAP power-off driver" 31e8fc721aSAndrew Lunn depends on OF_GPIO && POWER_RESET && PLAT_ORION 32e8fc721aSAndrew Lunn help 33e8fc721aSAndrew Lunn This driver supports turning off QNAP NAS devices by sending 34e8fc721aSAndrew Lunn commands to the microcontroller which controls the main power. 35e8fc721aSAndrew Lunn 36e8fc721aSAndrew Lunn Say Y if you have a QNAP NAS. 37ffd8f9a7SAndrew Lunn 38ffd8f9a7SAndrew Lunnconfig POWER_RESET_RESTART 39ffd8f9a7SAndrew Lunn bool "Restart power-off driver" 40ffd8f9a7SAndrew Lunn depends on ARM 41ffd8f9a7SAndrew Lunn help 42ffd8f9a7SAndrew Lunn Some boards don't actually have the ability to power off. 43ffd8f9a7SAndrew Lunn Instead they restart, and u-boot holds the SoC until the 44ffd8f9a7SAndrew Lunn user presses a key. u-boot then boots into Linux. 452655f51dSCatalin Marinas 46*1be7f552SMaxime Ripardconfig POWER_RESET_SUN6I 47*1be7f552SMaxime Ripard bool "Allwinner A31 SoC reset driver" 48*1be7f552SMaxime Ripard depends on ARCH_SUNXI 49*1be7f552SMaxime Ripard depends on POWER_RESET 50*1be7f552SMaxime Ripard help 51*1be7f552SMaxime Ripard Reboot support for the Allwinner A31 SoCs. 52*1be7f552SMaxime Ripard 532655f51dSCatalin Marinasconfig POWER_RESET_VEXPRESS 54b52eafcdSPawel Moll bool "ARM Versatile Express power-off and reset driver" 55b52eafcdSPawel Moll depends on ARM || ARM64 56a2c0206aSPawel Moll depends on POWER_RESET && VEXPRESS_CONFIG 572655f51dSCatalin Marinas help 582655f51dSCatalin Marinas Power off and reset support for the ARM Ltd. Versatile 592655f51dSCatalin Marinas Express boards. 6067778e0eSLoc Ho 6167778e0eSLoc Hoconfig POWER_RESET_XGENE 6267778e0eSLoc Ho bool "APM SoC X-Gene reset driver" 6367778e0eSLoc Ho depends on ARM64 6467778e0eSLoc Ho depends on POWER_RESET 6567778e0eSLoc Ho help 6667778e0eSLoc Ho Reboot support for the APM SoC X-Gene Eval boards. 67