| /linux/Documentation/admin-guide/pm/ |
| H A D | suspend-flows.rst | 5 System Suspend Code Flows
16 referred to as *system-wide suspend* (or simply *system suspend*) states, need
20 the target sleep state is referred to as *system suspend* too (in the majority
25 The kernel code flows associated with the suspend and resume transitions for
27 significant differences between the :ref:`suspend-to-idle <s2idle>` code flows
28 and the code flows related to the :ref:`suspend-to-RAM <s2ram>` and
31 The :ref:`suspend-to-RAM <s2ram>` and :ref:`standby <standby>` sleep states
33 boils down to the platform-specific actions carried out by the suspend and
35 available. Apart from that, the suspend and resume code flows for these sleep
37 *platform-dependent suspend* states in what follows.
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| H A D | sleep-states.rst | 23 hibernation and up to three variants of system suspend. The sleep states that
28 Suspend-to-Idle
31 This is a generic, pure software, light-weight variant of system suspend (also
43 or :ref:`suspend-to-RAM <s2ram>`, or it can be used in addition to any of the
44 deeper system suspend variants to provide reduced resume latency. It is always
58 I/O devices into low-power states, which is done for :ref:`suspend-to-idle
61 allow more energy to be saved relative to :ref:`suspend-to-idle <s2idle>`, but
65 reduced relative to :ref:`suspend-to-idle <s2idle>` and it may be necessary to
70 core system suspend subsystem. On ACPI-based systems this state is mapped to
75 Suspend-to-RAM
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| /linux/Documentation/power/ |
| H A D | swsusp.rst | 2 Swap suspend
11 If you touch anything on disk between suspend and resume...
20 problems. If your disk driver does not support suspend... (IDE does),
22 between suspend and resume, it may do something wrong. If you change
26 ( ) suspend/resume support is needed to make it safe.
28 If you have any filesystems on USB devices mounted before software suspend,
43 After preparing then you suspend by::
51 - If you would like to write hibernation image to swap and then suspend
54 echo suspend > /sys/power/disk; echo disk > /sys/power/state
56 - If you have SATA disks, you'll need recent kernels with SATA suspend
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| H A D | drivers-testing.rst | 2 Testing suspend and resume support in device drivers
10 Unfortunately, to effectively test the support for the system-wide suspend and
11 resume transitions in a driver, it is necessary to suspend and resume a fully
14 (aka suspend to disk or STD) and suspend to RAM (STR), because each of these
18 Of course, for this purpose the test system has to be known to suspend and
20 resolve all suspend/resume-related problems in the test system before you start
22 for more information about the debugging of suspend/resume functionality.
27 Once you have resolved the suspend/resume-related problems with your test system
42 e) Try the test modes of suspend (see:
47 f) Attempt to suspend to RAM using the s2ram tool with the driver loaded
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| /linux/arch/arm/boot/dts/rockchip/ |
| H A D | rk3288-evb-rk808.dts | 47 regulator-off-in-suspend;
58 regulator-on-in-suspend;
59 regulator-suspend-microvolt = <1000000>;
68 regulator-on-in-suspend;
79 regulator-on-in-suspend;
80 regulator-suspend-microvolt = <3300000>;
91 regulator-on-in-suspend;
92 regulator-suspend-microvolt = <3300000>;
103 regulator-off-in-suspend;
114 regulator-on-in-suspend;
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| H A D | rk3036-kylin.dts | 178 regulator-off-in-suspend;
189 regulator-on-in-suspend;
190 regulator-suspend-microvolt = <1000000>;
199 regulator-on-in-suspend;
210 regulator-on-in-suspend;
211 regulator-suspend-microvolt = <3300000>;
222 regulator-on-in-suspend;
223 regulator-suspend-microvolt = <3300000>;
234 regulator-off-in-suspend;
245 regulator-on-in-suspend;
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| /linux/arch/arm64/boot/dts/rockchip/ |
| H A D | rk3588-firefly-core-3588j.dtsi | 56 fcs,suspend-voltage-selector = <1>;
66 regulator-off-in-suspend;
73 fcs,suspend-voltage-selector = <1>;
83 regulator-off-in-suspend;
96 fcs,suspend-voltage-selector = <1>;
106 regulator-off-in-suspend;
187 regulator-off-in-suspend;
200 regulator-off-in-suspend;
213 regulator-off-in-suspend;
214 regulator-suspend-microvolt = <750000>;
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| H A D | rk3588-firefly-icore-3588q.dtsi | 56 fcs,suspend-voltage-selector = <1>;
66 regulator-off-in-suspend;
73 fcs,suspend-voltage-selector = <1>;
83 regulator-off-in-suspend;
96 fcs,suspend-voltage-selector = <1>;
106 regulator-off-in-suspend;
184 regulator-off-in-suspend;
197 regulator-off-in-suspend;
210 regulator-off-in-suspend;
211 regulator-suspend-microvolt = <750000>;
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| H A D | px30-firefly-jd4-core.dtsi | 98 regulator-on-in-suspend;
99 regulator-suspend-microvolt = <950000>;
112 regulator-off-in-suspend;
113 regulator-suspend-microvolt = <950000>;
123 regulator-on-in-suspend;
135 regulator-on-in-suspend;
136 regulator-suspend-microvolt = <3000000>;
148 regulator-on-in-suspend;
149 regulator-suspend-microvolt = <3300000>;
161 regulator-on-in-suspend;
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| H A D | rk3588-armsom-lm7.dtsi | 85 fcs,suspend-voltage-selector = <1>;
95 regulator-off-in-suspend;
102 fcs,suspend-voltage-selector = <1>;
112 regulator-off-in-suspend;
198 regulator-off-in-suspend;
211 regulator-off-in-suspend;
224 regulator-off-in-suspend;
225 regulator-suspend-microvolt = <750000>;
238 regulator-off-in-suspend;
251 regulator-off-in-suspend;
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| H A D | rk3588-edgeble-neu6a-common.dtsi | 97 fcs,suspend-voltage-selector = <1>;
107 regulator-off-in-suspend;
114 fcs,suspend-voltage-selector = <1>;
124 regulator-off-in-suspend;
215 regulator-off-in-suspend;
228 regulator-off-in-suspend;
241 regulator-off-in-suspend;
242 regulator-suspend-microvolt = <750000>;
255 regulator-off-in-suspend;
268 regulator-off-in-suspend;
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| H A D | rk3588-fet3588-c.dtsi | 153 fcs,suspend-voltage-selector = <1>;
163 regulator-off-in-suspend;
170 fcs,suspend-voltage-selector = <1>;
180 regulator-off-in-suspend;
193 fcs,suspend-voltage-selector = <1>;
203 regulator-off-in-suspend;
296 regulator-off-in-suspend;
309 regulator-off-in-suspend;
322 regulator-off-in-suspend;
323 regulator-suspend-microvolt = <750000>;
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| H A D | rk3588-evb2-v10.dts | 230 keep-power-in-suspend;
314 regulator-off-in-suspend;
326 regulator-off-in-suspend;
338 regulator-off-in-suspend;
339 regulator-suspend-microvolt = <750000>;
351 regulator-off-in-suspend;
368 regulator-off-in-suspend;
381 regulator-off-in-suspend;
394 regulator-on-in-suspend;
395 regulator-suspend-microvolt = <2000000>;
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| H A D | rk3588-friendlyelec-cm3588.dtsi | 145 fcs,suspend-voltage-selector = <1>;
155 regulator-off-in-suspend;
162 fcs,suspend-voltage-selector = <1>;
172 regulator-off-in-suspend;
183 fcs,suspend-voltage-selector = <1>;
193 regulator-off-in-suspend;
394 regulator-off-in-suspend;
407 regulator-off-in-suspend;
420 regulator-off-in-suspend;
421 regulator-suspend-microvolt = <750000>;
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| H A D | rk3588-coolpi-cm5.dtsi | 151 fcs,suspend-voltage-selector = <1>;
161 regulator-off-in-suspend;
168 fcs,suspend-voltage-selector = <1>;
178 regulator-off-in-suspend;
189 fcs,suspend-voltage-selector = <1>;
199 regulator-off-in-suspend;
394 regulator-off-in-suspend;
407 regulator-off-in-suspend;
420 regulator-off-in-suspend;
421 regulator-suspend-microvolt = <750000>;
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| H A D | rk3576-luckfox-core3576.dtsi | 51 regulator-off-in-suspend;
65 regulator-on-in-suspend;
79 regulator-on-in-suspend;
96 regulator-off-in-suspend;
110 regulator-on-in-suspend;
123 regulator-on-in-suspend;
137 regulator-off-in-suspend;
153 regulator-off-in-suspend;
169 regulator-off-in-suspend;
183 regulator-on-in-suspend;
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| H A D | rk3399-evb-ind.dts | 96 fcs,suspend-voltage-selector = <1>;
99 regulator-off-in-suspend;
116 fcs,suspend-voltage-selector = <1>;
119 regulator-off-in-suspend;
155 regulator-off-in-suspend;
169 regulator-off-in-suspend;
180 regulator-on-in-suspend;
193 regulator-on-in-suspend;
194 regulator-suspend-microvolt = <3300000>;
206 regulator-on-in-suspend;
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| H A D | rk3582-radxa-e52c.dts | 208 fcs,suspend-voltage-selector = <1>;
218 regulator-off-in-suspend;
225 fcs,suspend-voltage-selector = <1>;
235 regulator-off-in-suspend;
254 fcs,suspend-voltage-selector = <1>;
264 regulator-off-in-suspend;
450 regulator-off-in-suspend;
463 regulator-off-in-suspend;
476 regulator-on-in-suspend;
477 regulator-suspend-microvolt = <750000>;
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| H A D | rk3588-turing-rk1.dtsi | 132 fcs,suspend-voltage-selector = <1>;
142 regulator-off-in-suspend;
149 fcs,suspend-voltage-selector = <1>;
159 regulator-off-in-suspend;
172 fcs,suspend-voltage-selector = <1>;
182 regulator-off-in-suspend;
409 regulator-off-in-suspend;
422 regulator-off-in-suspend;
435 regulator-off-in-suspend;
436 regulator-suspend-microvolt = <750000>;
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| /linux/arch/arm/boot/dts/samsung/ |
| H A D | exynos5422-samsung-k3g.dts | 96 regulator-off-in-suspend;
108 regulator-off-in-suspend;
120 regulator-off-in-suspend;
132 regulator-off-in-suspend;
144 regulator-off-in-suspend;
156 regulator-off-in-suspend;
202 regulator-on-in-suspend;
213 regulator-off-in-suspend;
225 regulator-on-in-suspend;
243 regulator-off-in-suspend;
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| /linux/tools/power/pm-graph/config/ |
| H A D | suspend.cfg | 2 # Generic S3 (Suspend to Mem) test
9 # sudo ./sleepgraph.py -config config/suspend.cfg
20 # Suspend Mode
26 output-dir: suspend-{hostname}-{date}-{time}
36 # Suspend/Resume Gap
37 # insert a small visible gap between suspend and resume on the timeline (default: false)
42 # Command to execute in lieu of suspend (default: "")
53 # Back to Back Suspend/Resume
54 # Run two suspend/resumes back to back (default: false)
57 # Back to Back Suspend Delay
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| H A D | suspend-x2-proc.cfg | 2 # Proc S3 (Suspend to Mem) x2 test - includes user processes
9 # sudo ./sleepgraph.py -config config/suspend-proc.cfg
20 # Suspend Mode
26 output-dir: suspend-{hostname}-{date}-{time}-x2-proc
36 # Suspend/Resume Gap
37 # insert a small visible gap between suspend and resume on the timeline (default: false)
42 # Command to execute in lieu of suspend (default: "")
53 # Back to Back Suspend/Resume
54 # Run two suspend/resumes back to back (default: false)
57 # Back to Back Suspend Delay
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| H A D | suspend-dev.cfg | 2 # Dev S3 (Suspend to Mem) test - includes src calls / kernel threads
9 # sudo ./sleepgraph.py -config config/suspend-dev.cfg
20 # Suspend Mode
26 output-dir: suspend-{hostname}-{date}-{time}-dev
36 # Suspend/Resume Gap
37 # insert a small visible gap between suspend and resume on the timeline (default: false)
42 # Command to execute in lieu of suspend (default: "")
53 # Back to Back Suspend/Resume
54 # Run two suspend/resumes back to back (default: false)
57 # Back to Back Suspend Delay
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| H A D | suspend-callgraph.cfg | 2 # Full Callgraph for S3 (Suspend to Mem) test
9 # sudo ./sleepgraph.py -config config/suspend.cfg
21 # Suspend Mode
27 output-dir: suspend-{hostname}-{date}-{time}-cg
37 # Suspend/Resume Gap
38 # insert a small visible gap between suspend and resume on the timeline (default: false)
43 # Command to execute in lieu of suspend (default: "")
54 # Back to Back Suspend/Resume
55 # Run two suspend/resumes back to back (default: false)
58 # Back to Back Suspend Delay
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| /linux/Documentation/devicetree/bindings/mfd/ |
| H A D | rockchip,rk817.yaml | 242 regulator-on-in-suspend;
243 regulator-suspend-microvolt = <950000>;
256 regulator-off-in-suspend;
257 regulator-suspend-microvolt = <950000>;
267 regulator-on-in-suspend;
279 regulator-off-in-suspend;
280 regulator-suspend-microvolt = <3300000>;
292 regulator-on-in-suspend;
293 regulator-suspend-microvolt = <1800000>;
305 regulator-on-in-suspend;
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