Gitiles
Code Review Sign In
192.168.1.100 / T800 / ef0c61a9eff718df29b0497ab8c346f7698fc85a / . / src / kernel / linux / v4.19 / drivers / power / reset / Kconfig
blob: 8fb04b10d2bdbf415abef7902e9c52af4d0cfe07 [file] [log] [blame]
xjb04a4022021-11-25 15:01:52 +0800[diff] [blame]1menuconfig POWER_RESET
2 bool "Board level reset or power off"
3 help
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.
6
7 Say Y here to enable board reset and power off
8
9if POWER_RESET
10
11config POWER_RESET_AS3722
12 bool "ams AS3722 power-off driver"
13 depends on MFD_AS3722
14 help
15 This driver supports turning off board via a ams AS3722 power-off.
16
17config POWER_RESET_AT91_POWEROFF
18 tristate "Atmel AT91 poweroff driver"
19 depends on ARCH_AT91
20 default SOC_AT91SAM9 || SOC_SAMA5
21 help
22 This driver supports poweroff for Atmel AT91SAM9 and SAMA5
23 SoCs
24
25config POWER_RESET_AT91_RESET
26 tristate "Atmel AT91 reset driver"
27 depends on ARCH_AT91
28 default SOC_AT91SAM9 || SOC_SAMA5
29 help
30 This driver supports restart for Atmel AT91SAM9 and SAMA5
31 SoCs
32
33config POWER_RESET_AT91_SAMA5D2_SHDWC
34 tristate "Atmel AT91 SAMA5D2-Compatible shutdown controller driver"
35 depends on ARCH_AT91
36 default SOC_SAMA5
37 help
38 This driver supports the alternate shutdown controller for some Atmel
39 SAMA5 SoCs. It is present for example on SAMA5D2 SoC.
40
41config POWER_RESET_AXXIA
42 bool "LSI Axxia reset driver"
43 depends on ARCH_AXXIA
44 help
45 This driver supports restart for Axxia SoC.
46
47 Say Y if you have an Axxia family SoC.
48
49config POWER_RESET_BRCMKONA
50 bool "Broadcom Kona reset driver"
51 depends on ARM || COMPILE_TEST
52 default ARCH_BCM_MOBILE
53 help
54 This driver provides restart support for Broadcom Kona chips.
55
56 Say Y here if you have a Broadcom Kona-based board and you wish
57 to have restart support.
58
59config POWER_RESET_BRCMSTB
60 bool "Broadcom STB reset driver"
61 depends on ARM || ARM64 || MIPS || COMPILE_TEST
62 depends on MFD_SYSCON
63 default ARCH_BRCMSTB || BMIPS_GENERIC
64 help
65 This driver provides restart support for Broadcom STB boards.
66
67 Say Y here if you have a Broadcom STB board and you wish
68 to have restart support.
69
70config POWER_RESET_GEMINI_POWEROFF
71 bool "Cortina Gemini power-off driver"
72 depends on ARCH_GEMINI || COMPILE_TEST
73 depends on OF && HAS_IOMEM
74 default ARCH_GEMINI
75 help
76 This driver supports turning off the Cortina Gemini SoC.
77 Select this if you're building a kernel with Gemini SoC support.
78
79config POWER_RESET_GPIO
80 bool "GPIO power-off driver"
81 depends on OF_GPIO
82 help
83 This driver supports turning off your board via a GPIO line.
84 If your board needs a GPIO high/low to power down, say Y and
85 create a binding in your devicetree.
86
87config POWER_RESET_GPIO_RESTART
88 bool "GPIO restart driver"
89 depends on OF_GPIO
90 help
91 This driver supports restarting your board via a GPIO line.
92 If your board needs a GPIO high/low to restart, say Y and
93 create a binding in your devicetree.
94
95config POWER_RESET_HISI
96 bool "Hisilicon power-off driver"
97 depends on ARCH_HISI
98 help
99 Reboot support for Hisilicon boards.
100
101config POWER_RESET_MSM
102 bool "Qualcomm MSM power-off driver"
103 depends on ARCH_QCOM
104 help
105 Power off and restart support for Qualcomm boards.
106
107config POWER_RESET_QCOM_PON
108 tristate "Qualcomm power-on driver"
109 depends on ARCH_QCOM
110 depends on MFD_SPMI_PMIC
111 select REBOOT_MODE
112 help
113 Power On support for Qualcomm boards.
114 If you have a Qualcomm platform and need support for
115 power-on and reboot reason, Say Y.
116 If unsure, Say N.
117
118config POWER_RESET_OCELOT_RESET
119 bool "Microsemi Ocelot reset driver"
120 depends on MSCC_OCELOT || COMPILE_TEST
121 select MFD_SYSCON
122 help
123 This driver supports restart for Microsemi Ocelot SoC.
124
125config POWER_RESET_PIIX4_POWEROFF
126 tristate "Intel PIIX4 power-off driver"
127 depends on PCI
128 depends on MIPS || COMPILE_TEST
129 help
130 This driver supports powering off a system using the Intel PIIX4
131 southbridge, for example the MIPS Malta development board. The
132 southbridge SOff state is entered in response to a request to
133 power off the system.
134
135config POWER_RESET_LTC2952
136 bool "LTC2952 PowerPath power-off driver"
137 depends on OF_GPIO
138 help
139 This driver supports an external powerdown trigger and board power
140 down via the LTC2952. Bindings are made in the device tree.
141
142config POWER_RESET_QNAP
143 bool "QNAP power-off driver"
144 depends on OF_GPIO && PLAT_ORION
145 help
146 This driver supports turning off QNAP NAS devices by sending
147 commands to the microcontroller which controls the main power.
148
149 Say Y if you have a QNAP NAS.
150
151config POWER_RESET_RESTART
152 bool "Restart power-off driver"
153 help
154 Some boards don't actually have the ability to power off.
155 Instead they restart, and u-boot holds the SoC until the
156 user presses a key. u-boot then boots into Linux.
157
158config POWER_RESET_ST
159 bool "ST restart driver"
160 depends on ARCH_STI
161 help
162 Reset support for STMicroelectronics boards.
163
164config POWER_RESET_VERSATILE
165 bool "ARM Versatile family reboot driver"
166 depends on ARM
167 depends on MFD_SYSCON
168 depends on OF
169 help
170 Power off and restart support for ARM Versatile family of
171 reference boards.
172
173config POWER_RESET_VEXPRESS
174 bool "ARM Versatile Express power-off and reset driver"
175 depends on ARM || ARM64
176 depends on VEXPRESS_CONFIG
177 help
178 Power off and reset support for the ARM Ltd. Versatile
179 Express boards.
180
181config POWER_RESET_XGENE
182 bool "APM SoC X-Gene reset driver"
183 depends on ARM64
184 help
185 Reboot support for the APM SoC X-Gene Eval boards.
186
187config POWER_RESET_KEYSTONE
188 bool "Keystone reset driver"
189 depends on ARCH_KEYSTONE || COMPILE_TEST
190 depends on HAS_IOMEM
191 select MFD_SYSCON
192 help
193 Reboot support for the KEYSTONE SoCs.
194
195config POWER_RESET_SYSCON
196 bool "Generic SYSCON regmap reset driver"
197 depends on OF
198 depends on HAS_IOMEM
199 select MFD_SYSCON
200 help
201 Reboot support for generic SYSCON mapped register reset.
202
203config POWER_RESET_SYSCON_POWEROFF
204 bool "Generic SYSCON regmap poweroff driver"
205 depends on OF
206 depends on HAS_IOMEM
207 select MFD_SYSCON
208 help
209 Poweroff support for generic SYSCON mapped register poweroff.
210
211config POWER_RESET_RMOBILE
212 tristate "Renesas R-Mobile reset driver"
213 depends on ARCH_RMOBILE || COMPILE_TEST
214 depends on HAS_IOMEM
215 help
216 Reboot support for Renesas R-Mobile and SH-Mobile SoCs.
217
218config POWER_RESET_ZX
219 tristate "ZTE SoCs reset driver"
220 depends on ARCH_ZX || COMPILE_TEST
221 depends on HAS_IOMEM
222 help
223 Reboot support for ZTE SoCs.
224
225config REBOOT_MODE
226 tristate
227
228config SYSCON_REBOOT_MODE
229 tristate "Generic SYSCON regmap reboot mode driver"
230 depends on OF
231 depends on MFD_SYSCON
232 select REBOOT_MODE
233 help
234 Say y here will enable reboot mode driver. This will
235 get reboot mode arguments and store it in SYSCON mapped
236 register, then the bootloader can read it to take different
237 action according to the mode.
238
239config POWER_RESET_SC27XX
240 bool "Spreadtrum SC27xx PMIC power-off driver"
241 depends on MFD_SC27XX_PMIC || COMPILE_TEST
242 help
243 This driver supports powering off a system through
244 Spreadtrum SC27xx series PMICs. The SC27xx series
245 PMICs includes the SC2720, SC2721, SC2723, SC2730
246 and SC2731 chips.
247
248config MTK_REBOOT_MODE
249 tristate "Mediatek SoCs reset driver"
250 depends on OF
251 depends on REGMAP
252 select REBOOT_MODE
253 help
254 Say y here will enable reboot mode driver. This will
255 get reboot mode arguments and store it in RGU mapped
256 register, then the bootloader can read it to take different
257 action according to the mode.
258
259endif
260