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
11 config POWER_RESET_AS3722
12 bool "ams AS3722 power-off driver"
15 This driver supports turning off board via a ams AS3722 power-off.
17 config POWER_RESET_AT91_POWEROFF
18 tristate "Atmel AT91 poweroff driver"
20 default SOC_AT91SAM9 || SOC_SAMA5
22 This driver supports poweroff for Atmel AT91SAM9 and SAMA5
25 config POWER_RESET_AT91_RESET
26 tristate "Atmel AT91 reset driver"
28 default SOC_AT91SAM9 || SOC_SAMA5
30 This driver supports restart for Atmel AT91SAM9 and SAMA5
33 config POWER_RESET_AT91_SAMA5D2_SHDWC
34 tristate "Atmel AT91 SAMA5D2-Compatible shutdown controller driver"
35 depends on ARCH_AT91 || COMPILE_TEST
38 This driver supports the alternate shutdown controller for some Atmel
39 SAMA5 SoCs. It is present for example on SAMA5D2 SoC.
41 config POWER_RESET_AXXIA
42 bool "LSI Axxia reset driver"
45 This driver supports restart for Axxia SoC.
47 Say Y if you have an Axxia family SoC.
49 config POWER_RESET_BRCMSTB
50 bool "Broadcom STB reset driver"
51 depends on ARM || MIPS || COMPILE_TEST
55 This driver provides restart support for Broadcom STB boards.
57 Say Y here if you have a Broadcom STB board and you wish
58 to have restart support.
60 config POWER_RESET_GPIO
61 bool "GPIO power-off driver"
64 This driver supports turning off your board via a GPIO line.
65 If your board needs a GPIO high/low to power down, say Y and
66 create a binding in your devicetree.
68 config POWER_RESET_GPIO_RESTART
69 bool "GPIO restart driver"
72 This driver supports restarting your board via a GPIO line.
73 If your board needs a GPIO high/low to restart, say Y and
74 create a binding in your devicetree.
76 config POWER_RESET_HISI
77 bool "Hisilicon power-off driver"
80 Reboot support for Hisilicon boards.
82 config POWER_RESET_IMX
83 bool "IMX6 power-off driver"
84 depends on POWER_RESET && SOC_IMX6
86 This driver support power off external PMIC by PMIC_ON_REQ on i.mx6
87 boards.If you want to use other pin to control external power,please
88 say N here or disable in dts to make sure pm_power_off never be
89 overwrote wrongly by this driver.
91 config POWER_RESET_MSM
92 bool "Qualcomm MSM power-off driver"
95 Power off and restart support for Qualcomm boards.
97 config POWER_RESET_LTC2952
98 bool "LTC2952 PowerPath power-off driver"
101 This driver supports an external powerdown trigger and board power
102 down via the LTC2952. Bindings are made in the device tree.
104 config POWER_RESET_QNAP
105 bool "QNAP power-off driver"
106 depends on OF_GPIO && PLAT_ORION
108 This driver supports turning off QNAP NAS devices by sending
109 commands to the microcontroller which controls the main power.
111 Say Y if you have a QNAP NAS.
113 config POWER_RESET_RESTART
114 bool "Restart power-off driver"
116 Some boards don't actually have the ability to power off.
117 Instead they restart, and u-boot holds the SoC until the
118 user presses a key. u-boot then boots into Linux.
120 config POWER_RESET_ST
121 bool "ST restart driver"
124 Reset support for STMicroelectronics boards.
126 config POWER_RESET_VERSATILE
127 bool "ARM Versatile family reboot driver"
129 depends on MFD_SYSCON
132 Power off and restart support for ARM Versatile family of
135 config POWER_RESET_VEXPRESS
136 bool "ARM Versatile Express power-off and reset driver"
137 depends on ARM || ARM64
138 depends on VEXPRESS_CONFIG
140 Power off and reset support for the ARM Ltd. Versatile
143 config POWER_RESET_XGENE
144 bool "APM SoC X-Gene reset driver"
147 Reboot support for the APM SoC X-Gene Eval boards.
149 config POWER_RESET_KEYSTONE
150 bool "Keystone reset driver"
151 depends on ARCH_KEYSTONE
154 Reboot support for the KEYSTONE SoCs.
156 config POWER_RESET_SYSCON
157 bool "Generic SYSCON regmap reset driver"
162 Reboot support for generic SYSCON mapped register reset.
164 config POWER_RESET_SYSCON_POWEROFF
165 bool "Generic SYSCON regmap poweroff driver"
170 Poweroff support for generic SYSCON mapped register poweroff.
172 config POWER_RESET_RMOBILE
173 tristate "Renesas R-Mobile reset driver"
174 depends on ARCH_RMOBILE || COMPILE_TEST
177 Reboot support for Renesas R-Mobile and SH-Mobile SoCs.
179 config POWER_RESET_ZX
180 tristate "ZTE SoCs reset driver"
181 depends on ARCH_ZX || COMPILE_TEST
184 Reboot support for ZTE SoCs.