| /kernel/linux/linux-6.6/arch/arm64/boot/dts/freescale/ |
| D | fsl-lx2160a-clearfog-itx.dtsi | 1 // SPDX-License-Identifier: (GPL-2.0 OR MIT)
8 /dts-v1/;
10 #include "fsl-lx2160a-cex7.dtsi"
11 #include <dt-bindings/input/linux-event-codes.h>
20 stdout-path = "serial0:115200n8";
23 gpio-keys {
24 compatible = "gpio-keys";
27 label = "power";
28 linux,can-disable;
34 sfp0: sfp-0 {
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| D | fsl-ls1088a-ten64.dts | 1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
4 * Based on fsl-ls1088a-rdb.dts
5 * Copyright 2017-2020 NXP
6 * Copyright 2019-2021 Traverse Technologies
11 /dts-v1/;
13 #include "fsl-ls1088a.dtsi"
15 #include <dt-bindings/gpio/gpio.h>
16 #include <dt-bindings/input/input.h>
28 stdout-path = "serial0:115200n8";
32 compatible = "gpio-keys";
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| D | fsl-ls1028a-kontron-kbox-a-230-ls.dts | 1 // SPDX-License-Identifier: GPL-2.0+
3 * Device Tree File for the Kontron KBox A-230-LS.
5 * This consists of a Kontron SMARC-sAL28 (Dual PHY) and a special
12 /dts-v1/;
13 #include "fsl-ls1028a-kontron-sl28-var4.dts"
14 #include <dt-bindings/leds/common.h>
17 model = "Kontron KBox A-230-LS";
18 compatible = "kontron,kbox-a-230-ls", "kontron,sl28-var4",
22 compatible = "gpio-leds";
24 alarm-led {
[all …]
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| /kernel/linux/linux-6.6/include/drm/ |
| D | drm_device.h | 27 * enum switch_power_state - power state of drm device
31 /** @DRM_SWITCH_POWER_ON: Power state is ON */
34 /** @DRM_SWITCH_POWER_OFF: Power state is OFF */
37 /** @DRM_SWITCH_POWER_CHANGING: Power state is changing */
45 * struct drm_device - DRM device structure
54 /** @ref: Object ref-count */
57 /** @dev: Device structure of bus-device */
61 * @managed:
63 * Managed resources linked to the lifetime of this &drm_device as
67 /** @managed.resources: managed resources list */
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| /kernel/linux/linux-5.10/include/drm/ |
| D | drm_device.h | 30 * enum drm_switch_power - power state of drm device
34 /** @DRM_SWITCH_POWER_ON: Power state is ON */
37 /** @DRM_SWITCH_POWER_OFF: Power state is OFF */
40 /** @DRM_SWITCH_POWER_CHANGING: Power state is changing */
48 * struct drm_device - DRM device structure
64 /** @ref: Object ref-count */
67 /** @dev: Device structure of bus-device */
71 * @managed:
73 * Managed resources linked to the lifetime of this &drm_device as
77 /** @managed.resources: managed resources list */
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| /kernel/linux/linux-5.10/Documentation/devicetree/bindings/bus/ |
| D | simple-pm-bus.yaml | 1 # SPDX-License-Identifier: GPL-2.0
3 ---
4 $id: http://devicetree.org/schemas/bus/simple-pm-bus.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Simple Power-Managed Bus
10 - Geert Uytterhoeven <geert+renesas@glider.be>
13 A Simple Power-Managed Bus is a transparent bus that doesn't need a real
19 on-SoC or externally) to function.
21 While "simple-pm-bus" follows the "simple-bus" set of properties, as
23 "simple-bus".
[all …]
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| /kernel/linux/linux-6.6/Documentation/devicetree/bindings/bus/ |
| D | simple-pm-bus.yaml | 1 # SPDX-License-Identifier: GPL-2.0
3 ---
4 $id: http://devicetree.org/schemas/bus/simple-pm-bus.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Simple Power-Managed Bus
10 - Geert Uytterhoeven <geert+renesas@glider.be>
13 A Simple Power-Managed Bus is a transparent bus that doesn't need a real
19 on-SoC or externally) to function.
21 While "simple-pm-bus" follows the "simple-bus" set of properties, as
23 "simple-bus".
[all …]
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| /kernel/linux/linux-5.10/drivers/base/power/ |
| D | wakeirq.c | 1 // SPDX-License-Identifier: GPL-2.0
10 #include "power.h"
13 * dev_pm_attach_wake_irq - Attach device interrupt as a wake IRQ
15 * @irq: Device wake-up capable interrupt
19 * dedicated wake-up interrupt as a wake IRQ.
27 return -EINVAL; in dev_pm_attach_wake_irq()
29 spin_lock_irqsave(&dev->power.lock, flags); in dev_pm_attach_wake_irq()
30 if (dev_WARN_ONCE(dev, dev->power.wakeirq, in dev_pm_attach_wake_irq()
32 spin_unlock_irqrestore(&dev->power.lock, flags); in dev_pm_attach_wake_irq()
33 return -EEXIST; in dev_pm_attach_wake_irq()
[all …]
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| /kernel/linux/linux-5.10/drivers/bus/ |
| D | simple-pm-bus.c | 2 * Simple Power-Managed Bus Driver
4 * Copyright (C) 2014-2015 Glider bvba
19 struct device_node *np = pdev->dev.of_node; in simple_pm_bus_probe()
21 dev_dbg(&pdev->dev, "%s\n", __func__); in simple_pm_bus_probe()
23 pm_runtime_enable(&pdev->dev); in simple_pm_bus_probe()
26 of_platform_populate(np, NULL, NULL, &pdev->dev); in simple_pm_bus_probe()
33 dev_dbg(&pdev->dev, "%s\n", __func__); in simple_pm_bus_remove()
35 pm_runtime_disable(&pdev->dev); in simple_pm_bus_remove()
40 { .compatible = "simple-pm-bus", },
49 .name = "simple-pm-bus",
[all …]
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| /kernel/linux/linux-5.10/arch/arm64/boot/dts/freescale/ |
| D | fsl-ls1028a-kontron-kbox-a-230-ls.dts | 1 // SPDX-License-Identifier: GPL-2.0+
3 * Device Tree File for the Kontron KBox A-230-LS.
5 * This consists of a Kontron SMARC-sAL28 (Dual PHY) and a special
12 /dts-v1/;
13 #include "fsl-ls1028a-kontron-sl28-var4.dts"
14 #include <dt-bindings/leds/common.h>
17 model = "Kontron KBox A-230-LS";
18 compatible = "kontron,kbox-a-230-ls", "kontron,sl28-var4",
22 compatible = "gpio-leds";
24 alarm-led {
[all …]
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| /kernel/linux/linux-6.6/Documentation/devicetree/bindings/sound/ |
| D | cs35l32.txt | 5 - compatible : "cirrus,cs35l32"
7 - reg : the I2C address of the device for I2C. Address is determined by the level
10 - VA-supply, VP-supply : power supplies for the device,
15 - reset-gpios : a GPIO spec for the reset pin. If specified, it will be
18 - cirrus,boost-manager : Boost voltage control.
19 0 = Automatically managed. Boost-converter output voltage is the higher
21 1 = Automatically managed irrespective of audio, adapting for low-power
22 dissipation when LEDs are ON, and operating in Fixed-Boost Bypass Mode
27 - cirrus,sdout-datacfg : Data configuration for dual CS35L32 applications only.
28 Determines the data packed in a two-CS35L32 configuration.
[all …]
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| /kernel/linux/linux-5.10/Documentation/devicetree/bindings/sound/ |
| D | cs35l32.txt | 5 - compatible : "cirrus,cs35l32"
7 - reg : the I2C address of the device for I2C. Address is determined by the level
10 - VA-supply, VP-supply : power supplies for the device,
15 - reset-gpios : a GPIO spec for the reset pin. If specified, it will be
18 - cirrus,boost-manager : Boost voltage control.
19 0 = Automatically managed. Boost-converter output voltage is the higher
21 1 = Automatically managed irrespective of audio, adapting for low-power
22 dissipation when LEDs are ON, and operating in Fixed-Boost Bypass Mode
27 - cirrus,sdout-datacfg : Data configuration for dual CS35L32 applications only.
28 Determines the data packed in a two-CS35L32 configuration.
[all …]
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| /kernel/linux/linux-5.10/include/linux/ |
| D | reset.h | 1 /* SPDX-License-Identifier: GPL-2.0 */
79 return optional ? 0 : -ENOTSUPP; in __device_reset()
87 return optional ? NULL : ERR_PTR(-ENOTSUPP); in __of_reset_control_get()
95 return optional ? NULL : ERR_PTR(-ENOTSUPP); in __reset_control_get()
103 return optional ? NULL : ERR_PTR(-ENOTSUPP); in __devm_reset_control_get()
109 return optional ? NULL : ERR_PTR(-ENOTSUPP); in devm_reset_control_array_get()
116 return optional ? NULL : ERR_PTR(-ENOTSUPP); in of_reset_control_array_get()
121 return -ENOENT; in reset_control_get_count()
137 * reset_control_get_exclusive - Lookup and obtain an exclusive reference
144 * return -EBUSY.
[all …]
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| /kernel/linux/linux-6.6/arch/arm/boot/dts/microchip/ |
| D | lan966x-kontron-kswitch-d10-mmt-6g-2gs.dts | 1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
3 * Device Tree file for the Kontron KSwitch D10 MMT 6G-2GS
6 /dts-v1/;
7 #include "lan966x-kontron-kswitch-d10-mmt.dtsi"
10 model = "Kontron KSwitch D10 MMT 6G-2GS";
11 compatible = "kontron,kswitch-d10-mmt-6g-2gs", "kontron,s1921",
21 i2c-bus = <&i2c4>;
22 los-gpios = <&sgpio_in 1 0 GPIO_ACTIVE_HIGH>;
23 mod-def0-gpios = <&sgpio_in 1 1 GPIO_ACTIVE_LOW>;
24 maximum-power-milliwatt = <2500>;
[all …]
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| /kernel/linux/linux-6.6/include/linux/ |
| D | scmi_protocol.h | 1 /* SPDX-License-Identifier: GPL-2.0-only */
5 * Copyright (C) 2018-2021 ARM Ltd.
21 * struct scmi_revision_info - version information structure
30 * @impl_ver: A vendor-specific implementation version.
32 * @sub_vendor_id: A sub-vendor identifier(Null terminated ASCII string)
74 * struct scmi_clk_proto_ops - represents the various operations provided
106 * struct scmi_perf_proto_ops - represents the various operations provided
122 * @est_power_get: gets the estimated power cost for a given performance domain
126 * @power_scale_mw_get: indicates if the power values provided are in milliWatts
151 unsigned long *rate, unsigned long *power);
[all …]
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| D | reset.h | 1 /* SPDX-License-Identifier: GPL-2.0 */
14 * struct reset_control_bulk_data - Data used for bulk reset control operations.
114 return optional ? 0 : -ENOTSUPP; in __device_reset()
122 return optional ? NULL : ERR_PTR(-ENOTSUPP); in __of_reset_control_get()
130 return optional ? NULL : ERR_PTR(-ENOTSUPP); in __reset_control_get()
167 return optional ? 0 : -EOPNOTSUPP; in __reset_control_bulk_get()
180 return optional ? NULL : ERR_PTR(-ENOTSUPP); in __devm_reset_control_get()
188 return optional ? 0 : -EOPNOTSUPP; in __devm_reset_control_bulk_get()
194 return optional ? NULL : ERR_PTR(-ENOTSUPP); in devm_reset_control_array_get()
201 return optional ? NULL : ERR_PTR(-ENOTSUPP); in of_reset_control_array_get()
[all …]
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| /kernel/linux/linux-6.6/arch/arm64/boot/dts/marvell/ |
| D | armada-3720-uDPU.dtsi | 1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
4 * Based on Marvell Armada 3720 development board (DB-88F3720-DDR3)
12 /dts-v1/;
14 #include <dt-bindings/gpio/gpio.h>
15 #include "armada-372x.dtsi"
19 stdout-path = "serial0:115200n8";
28 compatible = "gpio-leds";
29 pinctrl-names = "default";
30 pinctrl-0 = <&spi_quad_pins>;
32 led-power1 {
[all …]
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| /kernel/linux/linux-5.10/arch/arm64/boot/dts/marvell/ |
| D | armada-3720-uDPU.dts | 1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
4 * Based on Marvell Armada 3720 development board (DB-88F3720-DDR3)
12 /dts-v1/;
14 #include <dt-bindings/gpio/gpio.h>
15 #include "armada-372x.dtsi"
22 stdout-path = "serial0:115200n8";
31 pinctrl-names = "default";
32 compatible = "gpio-leds";
35 label = "udpu:green:power";
40 label = "udpu:red:power";
[all …]
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| /kernel/linux/linux-6.6/tools/testing/selftests/cpufreq/ |
| D | cpufreq.sh | 2 # SPDX-License-Identifier: GPL-2.0
17 if [ ! -d $CPUROOT/$1/cpufreq ]; then
24 if [ -d $CPUROOT/$1/cpufreq ]; then
31 policies=$(ls $CPUFREQROOT| grep "policy[0-9].*")
39 policies=$(ls $CPUFREQROOT| grep "policy[0-9].*")
53 if [ -f $1/$file ]; then
71 printf "%s\n\n" "------------------------------------------------"
85 if [ -f $1/$file ]; then
87 local wfile=$(ls -l $1/$file | awk '$1 ~ /^.*w.*/ { print $NF; }')
89 if [ ! -z $wfile ]; then
[all …]
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| /kernel/linux/linux-5.10/tools/testing/selftests/cpufreq/ |
| D | cpufreq.sh | 2 # SPDX-License-Identifier: GPL-2.0
17 if [ ! -d $CPUROOT/$1/cpufreq ]; then
24 if [ -d $CPUROOT/$1/cpufreq ]; then
31 policies=$(ls $CPUFREQROOT| grep "policy[0-9].*")
39 policies=$(ls $CPUFREQROOT| grep "policy[0-9].*")
53 if [ -f $1/$file ]; then
71 printf "%s\n\n" "------------------------------------------------"
85 if [ -f $1/$file ]; then
87 local wfile=$(ls -l $1/$file | awk '$1 ~ /^.*w.*/ { print $NF; }')
89 if [ ! -z $wfile ]; then
[all …]
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| /kernel/linux/linux-5.10/drivers/video/backlight/ |
| D | lcd.c | 1 // SPDX-License-Identifier: GPL-2.0-only
5 * Copyright (C) 2003,2004 Hewlett-Packard Company
25 * and if it is, we're switching lcd power as well ...
34 if (!ld->ops) in fb_notifier_callback()
37 mutex_lock(&ld->ops_lock); in fb_notifier_callback()
38 if (!ld->ops->check_fb || ld->ops->check_fb(ld, evdata->info)) { in fb_notifier_callback()
40 if (ld->ops->set_power) in fb_notifier_callback()
41 ld->ops->set_power(ld, *(int *)evdata->data); in fb_notifier_callback()
43 if (ld->ops->set_mode) in fb_notifier_callback()
44 ld->ops->set_mode(ld, evdata->data); in fb_notifier_callback()
[all …]
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| /kernel/linux/linux-6.6/drivers/video/backlight/ |
| D | lcd.c | 1 // SPDX-License-Identifier: GPL-2.0-only
5 * Copyright (C) 2003,2004 Hewlett-Packard Company
25 * and if it is, we're switching lcd power as well ...
34 if (!ld->ops) in fb_notifier_callback()
37 mutex_lock(&ld->ops_lock); in fb_notifier_callback()
38 if (!ld->ops->check_fb || ld->ops->check_fb(ld, evdata->info)) { in fb_notifier_callback()
40 if (ld->ops->set_power) in fb_notifier_callback()
41 ld->ops->set_power(ld, *(int *)evdata->data); in fb_notifier_callback()
43 if (ld->ops->set_mode) in fb_notifier_callback()
44 ld->ops->set_mode(ld, evdata->data); in fb_notifier_callback()
[all …]
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| /kernel/linux/linux-6.6/Documentation/driver-api/driver-model/ |
| D | devres.rst | 2 Devres - Managed Device Resource
16 6. List of managed interfaces: Currently implemented managed interfaces
20 --------
29 sufficient bugs in ->remove and ->probe failure path. Well, yes,
42 and having half broken failure path implementation in ->probe() which
48 ---------
57 Managed interface is created for resources commonly used by device
59 using dma_alloc_coherent(). The managed version is called
61 for the DMA memory allocated using it is managed and will be
75 dma_free_coherent(dev, this->size, this->vaddr, this->dma_handle);
[all …]
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| /kernel/linux/linux-5.10/Documentation/driver-api/driver-model/ |
| D | devres.rst | 2 Devres - Managed Device Resource
16 6. List of managed interfaces: Currently implemented managed interfaces
20 --------
29 sufficient bugs in ->remove and ->probe failure path. Well, yes,
42 and having half broken failure path implementation in ->probe() which
48 ---------
57 Managed interface is created for resources commonly used by device
59 using dma_alloc_coherent(). The managed version is called
61 for the DMA memory allocated using it is managed and will be
75 dma_free_coherent(dev, this->size, this->vaddr, this->dma_handle);
[all …]
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| /kernel/linux/linux-6.6/Documentation/devicetree/bindings/soc/ti/ |
| D | sci-pm-domain.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/soc/ti/sci-pm-domain.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: TI-SCI generic power domain
10 - Nishanth Menon <nm@ti.com>
13 - $ref: /schemas/power/power-domain.yaml#
16 Some TI SoCs contain a system controller (like the Power Management Micro
20 through a protocol called TI System Control Interface (TI-SCI protocol).
22 This PM domain node represents the global PM domain managed by the TI-SCI
[all …]
|