| /freebsd/sys/contrib/device-tree/Bindings/powerpc/4xx/ |
| H A D | cpm.txt | 1 PPC4xx Clock Power Management (CPM) node
4 - compatible : compatible list, currently only "ibm,cpm"
5 - dcr-access-method : "native"
6 - dcr-reg : < DCR register range >
9 - er-offset : All 4xx SoCs with a CPM controller have
15 er-offset = <1>.
16 - unused-units : specifier consist of one cell. For each
20 - idle-doze : specifier consist of one cell. For each
24 - standby : specifier consist of one cell. For each
28 - suspend : specifier consist of one cell. For each
[all …]
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| /freebsd/share/man/man4/man4.i386/ |
| H A D | longrun.4 | 32 LongRun support is a collection of power saving modes for the
37 .Bl -column ".Va hw.crusoe.percentage" ".Vt integer" "Changeable"
41 .It Ta Ta Ta "1: power-saving mode"
54 (less power savings):
61 .An -nosplit
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| /freebsd/sys/contrib/dev/iwlwifi/ |
| H A D | iwl-csr.h | 1 /* SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause */
3 * Copyright (C) 2005-2014, 2018-2024 Intel Corporation
4 * Copyright (C) 2013-2014 Intel Mobile Communications GmbH
13 * whenever platform supplies power to device, even when device is in
14 * low power state
[all...] |
| /freebsd/sys/dev/usb/wlan/ |
| H A D | if_uralreg.h | 2 /*-
19 #define RAL_NOISE_FLOOR -95
52 #define RAL_MAC_CSR13 0x041a /* Power mode0 */
53 #define RAL_MAC_CSR14 0x041c /* Power mode1 */
54 #define RAL_MAC_CSR15 0x041e /* Power saving transition0 */
55 #define RAL_MAC_CSR16 0x0420 /* Power saving transition1 */
56 #define RAL_MAC_CSR17 0x0422 /* Power state control */
57 #define RAL_MAC_CSR18 0x0424 /* Auto wake-up control */
88 #define RAL_PHY_CSR5 0x04ca /* BBP Pre-Tx CCK */
89 #define RAL_PHY_CSR6 0x04cc /* BBP Pre-Tx OFDM */
[all …]
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| /freebsd/sys/contrib/device-tree/Bindings/gpio/ |
| H A D | gpio-consumer-common.yaml | 1 # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
3 ---
4 $id: http://devicetree.org/schemas/gpio/gpio-consumer-common.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Bartosz Golaszewski <brgl@bgdev.pl>
11 - Linus Walleij <linus.walleij@linaro.org>
20 enable-gpios:
25 reset-gpios:
27 GPIO (or GPIOs for power sequence) connected to the device reset pin
30 powerdown-gpios:
[all …]
|
| /freebsd/share/man/man4/ |
| H A D | ral.4 | 1 .\"-
2 .\" SPDX-License-Identifier: ISC
4 .\" Copyright (c) 2005-2010 Damien Bergamini <damien.bergamini@free.fr>
28 .Bd -ragged -offset indent
39 .Bd -literal -offset indent
62 This chipset uses the MIMO (multiple-input multiple-output) technology with
67 The RT2700 chipset is a low-cost version of the RT2800 chipset.
80 The RT3090 chipset is the first generation of single-chip 802.11n adapters
108 The RT3900E chipset is a single-chip 802.11n adapters from Ralink.
115 The transmit speed is user-selectable or can be adapted automatically by the
[all …]
|
| H A D | ural.4 | 1 .\"-
2 .\" SPDX-License-Identifier: ISC
29 .Bd -ragged -offset indent
42 .Bd -literal -offset indent
54 operate in the 2.4GHz band (802.11b/g) whereas the RT5222 is a dual-band radio
74 .Bl -column -compact "Atlantis Land A02-PCM-W54" "Bus"
77 .It "ASUS WL-167g" Ta USB
79 .It "Buffalo WLI-U2-KG54-AI" Ta USB
80 .It "CNet CWD-854" Ta USB
83 .It "D-Link DWL-G122 b1" Ta USB
[all …]
|
| /freebsd/sys/contrib/device-tree/Bindings/regulator/ |
| H A D | richtek,rtq2208.yaml | 1 # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Alina Yu <alina_yu@richtek.com>
13 RTQ2208 is a highly integrated power converter that offers functional safety dual
14 multi-configurable synchronous buck converters and two LDOs.
16 Bucks support "regulator-allowed-modes" and "regulator-mode". The former defines the permitted
20 operation modes for all buck rails, automatic power saving mode (Auto mode) and forced continuous
25 0 - Auto mode for power saving, which reducing the switching frequency at light load condition
27 …1 - FCCM to meet the strict voltage regulation accuracy, which keeping constant switching frequenc…
[all …]
|
| H A D | richtek,rt6190.yaml | 1 # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Richtek RT6190 4-Switch BuckBoost controller
10 - ChiYuan Huang <cy_huang@richtek.com>
13 The RT6190 is 4-Switch BuckBoost controller designed for converting input
18 power delivery product.
21 https://www.richtek.com/assets/product_file/RT6190/DS6190-02.pdf
24 - $ref: regulator.yaml#
29 - richtek,rt6190
[all …]
|
| /freebsd/sys/contrib/device-tree/Bindings/display/mediatek/ |
| H A D | mediatek,aal.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Chun-Kuang Hu <chunkuang.hu@kernel.org>
11 - Philipp Zabel <p.zabel@pengutronix.de>
15 is responsible for backlight power saving and sunlight visibility improving.
24 - enum:
25 - mediatek,mt8173-disp-aal
26 - mediatek,mt8183-disp-aal
27 - mediatek,mt8195-mdp3-aal
[all …]
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| /freebsd/sys/contrib/device-tree/Bindings/power/ |
| H A D | power_domain.txt | 4 used for power gating of selected IP blocks for power saving by reduced leakage
12 #power-domain-cells property in the PM domain provider node.
16 See power-domain.yaml.
21 - power-domains : A list of PM domain specifiers, as defined by bindings of
22 the power controller that is the PM domain provider.
25 - power-domain-names : A list of power domain name strings sorted in the same
26 order as the power-domains property. Consumers drivers will use
27 power-domain-names to match power domains with power-domains
32 leaky-device@12350000 {
33 compatible = "foo,i-leak-current";
[all …]
|
| H A D | power-domain.yaml | 1 # SPDX-License-Identifier: GPL-2.0
3 ---
4 $id: http://devicetree.org/schemas/power/power-domain.yaml#
5 $schema: http://devicetree.org/meta-schema
[all...] |
| /freebsd/usr.sbin/powerd/ |
| H A D | powerd.8 | 30 .Nd "system power control utility"
48 utility monitors the system state and sets various power control options
50 It offers power-saving modes that can be
51 individually selected for operation on AC power or batteries.
52 .Bl -tag -width "hiadaptive"
58 Choose the lowest performance values to get the most power savings.
65 increased power savings.
72 more important than power consumption.
81 for battery power and
87 .Bl -tag -width "-r percent"
[all …]
|
| /freebsd/sys/contrib/device-tree/include/dt-bindings/regulator/ |
| H A D | active-semi,8865-regulator.h | 1 /* SPDX-License-Identifier: GPL-2.0 */
13 * specifies the usage of fixed-frequency
20 * the usage of proprietary power-saving
|
| H A D | active-semi,8945a-regulator.h | 1 /* SPDX-License-Identifier: GPL-2.0 */
15 * specifies the usage of fixed-frequency
22 * the usage of proprietary power-saving
|
| /freebsd/sys/powerpc/powerpc/ |
| H A D | cpu.c | 1 /*-
2 * SPDX-License-Identifier: BSD-4-Clause AND BSD-2-Clause
35 /*-
278 /* Provide some user-friendly aliases for bits in cpu_features */
298 for (cp = models; cp->version != 0; cp++) { in cpu_feature_setup()
299 if (cp->version == vers) in cpu_feature_setup()
304 cpu_features |= cp->features; in cpu_feature_setup()
305 cpu_features2 |= cp->features2; in cpu_feature_setup()
336 revfmt = cput->revfmt; in cpu_setup()
337 name = cput->name; in cpu_setup()
[all …]
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| /freebsd/sbin/shutdown/ |
| H A D | shutdown.8 | 48 .Op Ar warning-message ...
53 utility provides an automated shutdown procedure for super-users
55 saving them from system administrators, hackers, and gurus, who
63 .Bl -tag -width indent
65 The system is power cycled (power turned off and then back on)
67 If the hardware doesn't support power cycle, the system will be
78 The system is halted and the power is turned off
91 system multi-user with logins disabled (for all but super-user).
121 .Ar warning-message
128 may be the case-insensitive word
[all …]
|
| /freebsd/usr.sbin/usbconfig/ |
| H A D | usbconfig.8 | 2 .\" Copyright (c) 2008-2019 Hans Petter Selasky. All rights reserved.
54 .Bl -tag -width "-u unit"
91 .Bl -tag -width indent
100 the interface drivers and reducing the power consumption to minimum,
101 but without going into power saving mode or detaching from the bus.
173 This is the default for non-hub devices.
195 .Dl usbconfig -d ugen1.2 dump_all_desc
199 .Dl usbconfig -d ugen1.2 do_request 0x81 0x06 0x2200 0 0x100
201 Power off the device on USB bus 1 at address 2:
203 .Dl usbconfig -d ugen1.2 power_off
|
| /freebsd/sys/contrib/device-tree/Bindings/clock/ |
| H A D | imx7ulp-clock.txt | 19 ---------------------------------------------------------------------
24 source selection for peripheral clocks and control of power saving
29 - compatible: Should be "fsl,imx7ulp-scg1".
30 - reg : Should contain registers location and length.
31 - #clock-cells: Should be <1>.
32 - clocks: Should contain the fixed input clocks.
33 - clock-names: Should contain the following clock names:
37 ---------------------------------------------------------------------
40 respected power domain
43 - compatible: Should be one of:
[all …]
|
| H A D | imx7ulp-scg-clock.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/clock/imx7ulp-scg-clock.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - A.s. Dong <aisheng.dong@nxp.com>
32 source selection for peripheral clocks and control of power saving
37 See include/dt-bindings/clock/imx7ulp-clock.h for the full list of
42 const: fsl,imx7ulp-scg1
47 '#clock-cells':
52 - description: rtc osc
[all …]
|
| /freebsd/sys/contrib/device-tree/Bindings/soc/qcom/ |
| H A D | qcom,rpmh-rsc.yaml | 1 # SPDX-License-Identifier: GPL-2.0-only
3 ---
4 $id: http://devicetree.org/schemas/soc/qcom/qcom,rpmh-rsc.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Bjorn Andersson <bjorn.andersson@linaro.org>
13 Resource Power Manager Hardened (RPMH) is the mechanism for communicating
26 have powered off to facilitate idle power saving. TCS could be classified as::
27 ACTIVE - Triggered by Linux
28 SLEEP - Triggered by F/W
29 WAKE - Triggered by F/W
[all …]
|
| /freebsd/sys/arm/freescale/imx/ |
| H A D | imx6_pl310.c | 1 /*-
2 * SPDX-License-Identifier: BSD-2-Clause
30 * The machine-dependent part of the arm/pl310 driver for imx6 SoCs.
55 * Enable power saving modes: in imx6_pl310_init()
56 * - Dynamic Gating stops the clock when the controller is idle. in imx6_pl310_init()
57 * - Standby stops the clock when the cores are in WFI mode. in imx6_pl310_init()
|
| /freebsd/sys/dts/include/dt-bindings/net/ |
| H A D | qcom-qca807x.h | 1 /*-
2 * SPDX-License-Identifier: BSD-2-Clause
57 * These fields control the PHY power saving based on the
60 * 0 - full amplitude, full bias current
61 * 1 - amplitude follows cable length, half bias current
62 * 2 - full amplitude, bias current follows cable length
63 * 3 - both amplitude and bias current follow cable length
64 * 4 - full amplitude, half bias current
65 * 5 - amplitude follows cable length, 1/4 bias current
67 * 6 - full amplitude, bias current follows cable length,
[all …]
|
| /freebsd/sys/arm/mv/armada38x/ |
| H A D | armada38x_pl310.c | 1 /*-
28 * The machine-dependent part of the arm/pl310 driver for Armada 38x SoCs.
53 * Enable power saving modes: in mv_a38x_platform_pl310_init()
54 * - Dynamic Gating stops the clock when the controller is idle. in mv_a38x_platform_pl310_init()
65 sc->sc_io_coherent = true; in mv_a38x_platform_pl310_init()
|
| /freebsd/share/man/man9/ |
| H A D | cpu_machdep.9 | 1 .\"-
2 .\" SPDX-License-Identifier: BSD-2-Clause
9 .\" Projects Agency (DARPA) Contract No. FA8750-24-C-B047 ("DEC").
36 .Nd machine-dependent interfaces to handle CPU and thread state
91 These functions provide architecture-specific implementations of
92 machine-independent abstractions.
113 releases machine-dependent resources other than the address space for the
119 copies and updates machine-dependent state
157 copies machine-dependent state (for example, the pcb and user registers) from
226 adjust the user PC to re-invoke the current system call after returning
[all …]
|