Searched +full:enable +full:- +full:gpio (Results 1 – 25 of 1134) sorted by relevance
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| /kernel/linux/linux-6.6/drivers/pinctrl/bcm/ |
| D | Kconfig | 1 # SPDX-License-Identifier: GPL-2.0-only
18 framework. GPIO is provided by a separate GPIO driver.
21 tristate "Broadcom BCM2835 GPIO (with PINCONF) driver"
30 Say Y here to enable the Broadcom BCM2835 GPIO driver.
44 If compiled as module it will be called pinctrl-bcm4908.
56 bool "Broadcom BCM6318 GPIO driver"
62 Say Y here to enable the Broadcom BCM6318 GPIO driver.
65 bool "Broadcom BCM6328 GPIO driver"
71 Say Y here to enable the Broadcom BCM6328 GPIO driver.
74 bool "Broadcom BCM6358 GPIO driver"
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| /kernel/linux/linux-5.10/arch/arm/mach-pxa/include/mach/ |
| D | pxa2xx-regs.h | 1 /* SPDX-License-Identifier: GPL-2.0-only */
3 * arch/arm/mach-pxa/include/mach/pxa2xx-regs.h
5 * Taken from pxa-regs.h by Russell King
23 #define PWER __REG(0x40F0000C) /* Power Manager Wake-up Enable Register */
24 #define PRER __REG(0x40F00010) /* Power Manager GPIO Rising-Edge Detect Enable Register */
25 #define PFER __REG(0x40F00014) /* Power Manager GPIO Falling-Edge Detect Enable Register */
26 #define PEDR __REG(0x40F00018) /* Power Manager GPIO Edge Detect Status Register */
28 #define PGSR0 __REG(0x40F00020) /* Power Manager GPIO Sleep State Register for GP[31-0] */
29 #define PGSR1 __REG(0x40F00024) /* Power Manager GPIO Sleep State Register for GP[63-32] */
30 #define PGSR2 __REG(0x40F00028) /* Power Manager GPIO Sleep State Register for GP[84-64] */
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| /kernel/linux/linux-6.6/arch/arm/mach-pxa/ |
| D | pxa2xx-regs.h | 1 /* SPDX-License-Identifier: GPL-2.0-only */
3 * arch/arm/mach-pxa/include/mach/pxa2xx-regs.h
5 * Taken from pxa-regs.h by Russell King
14 #include "pxa-regs.h"
23 #define PWER __REG(0x40F0000C) /* Power Manager Wake-up Enable Register */
24 #define PRER __REG(0x40F00010) /* Power Manager GPIO Rising-Edge Detect Enable Register */
25 #define PFER __REG(0x40F00014) /* Power Manager GPIO Falling-Edge Detect Enable Register */
26 #define PEDR __REG(0x40F00018) /* Power Manager GPIO Edge Detect Status Register */
28 #define PGSR0 __REG(0x40F00020) /* Power Manager GPIO Sleep State Register for GP[31-0] */
29 #define PGSR1 __REG(0x40F00024) /* Power Manager GPIO Sleep State Register for GP[63-32] */
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| /kernel/linux/linux-6.6/arch/arm/boot/dts/st/ |
| D | ste-href-ab8500.dtsi | 1 // SPDX-License-Identifier: GPL-2.0-or-later
6 #include "ste-ab8500.dtsi"
12 gpio {
14 pinctrl-names = "default";
15 pinctrl-0 = <&gpio2_default_mode>,
41 * are muxed in as GPIO, and configured as INPUT PULL DOWN
46 function = "gpio";
51 input-enable;
52 bias-pull-down;
59 function = "gpio";
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| /kernel/linux/linux-5.10/arch/arm/boot/dts/ |
| D | ste-href-ab8500.dtsi | 1 // SPDX-License-Identifier: GPL-2.0-or-later
6 #include "ste-ab8500.dtsi"
12 ab8500-gpiocontroller {
14 pinctrl-names = "default";
15 pinctrl-0 = <&gpio2_default_mode>,
41 * are muxed in as GPIO, and configured as INPUT PULL DOWN
46 function = "gpio";
51 input-enable;
52 bias-pull-down;
59 function = "gpio";
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| D | tegra30-cardhu-a02.dts | 1 // SPDX-License-Identifier: GPL-2.0
2 /dts-v1/;
4 #include "tegra30-cardhu.dtsi"
10 compatible = "nvidia,cardhu-a02", "nvidia,cardhu", "nvidia,tegra30";
14 power-gpios = <&gpio TEGRA_GPIO(D, 4) GPIO_ACTIVE_HIGH>;
15 bus-width = <4>;
16 keep-power-in-suspend;
20 compatible = "regulator-fixed";
21 regulator-name = "vdd_ddr";
22 regulator-min-microvolt = <1500000>;
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| /kernel/linux/linux-6.6/drivers/gpio/ |
| D | Kconfig | 1 # SPDX-License-Identifier: GPL-2.0-only
3 # GPIO infrastructure and drivers
7 bool "GPIO Support"
9 This enables GPIO support through the generic GPIO library.
10 You only need to enable this if you also want to enable
11 one or more of the GPIO drivers below.
47 this symbol, but new drivers should use the generic gpio-regmap
51 bool "Debug GPIO calls"
54 Say Y here to add some extra checks and diagnostics to GPIO calls.
57 non-sleeping contexts. They can make bitbanged serial protocols
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| /kernel/linux/linux-5.10/drivers/pinctrl/bcm/ |
| D | Kconfig | 1 # SPDX-License-Identifier: GPL-2.0-only
18 framework. GPIO is provided by a separate GPIO driver.
21 bool "Broadcom BCM2835 GPIO (with PINCONF) driver"
30 Say Y here to enable the Broadcom BCM2835 GPIO driver.
33 bool "Broadcom iProc GPIO (with PINCONF) driver"
40 Say yes here to enable the Broadcom iProc GPIO driver.
42 The Broadcom iProc based SoCs- Cygnus, NS2, NSP and Stingray, use
43 same GPIO Controller IP hence this driver could be used for all.
45 The Broadcom Cygnus SoC has 3 GPIO controllers including the ASIU
46 GPIO controller (ASIU), the chipCommonG GPIO controller (CCM), and
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| /kernel/linux/linux-5.10/drivers/gpio/ |
| D | Kconfig | 1 # SPDX-License-Identifier: GPL-2.0-only
3 # GPIO infrastructure and drivers
10 the architecture to provide a custom asm/gpio.h implementation
15 bool "GPIO Support"
17 This enables GPIO support through the generic GPIO library.
18 You only need to enable this, if you also want to enable
19 one or more of the GPIO drivers below.
51 bool "Debug GPIO calls"
54 Say Y here to add some extra checks and diagnostics to GPIO calls.
57 non-sleeping contexts. They can make bitbanged serial protocols
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| /kernel/linux/linux-6.6/Documentation/devicetree/bindings/regulator/ |
| D | maxim,max8973.yaml | 1 # SPDX-License-Identifier: GPL-2.0-only
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Krzysztof Kozlowski <krzk@kernel.org>
13 - $ref: regulator.yaml#
18 - maxim,max8973
19 - maxim,max77621
21 junction-warn-millicelsius:
30 maxim,dvs-gpio:
33 GPIO which is connected to DVS pin of device.
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| D | gpio-regulator.yaml | 1 # SPDX-License-Identifier: GPL-2.0
3 ---
4 $id: http://devicetree.org/schemas/regulator/gpio-regulator.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: GPIO controlled regulators
10 - Liam Girdwood <lgirdwood@gmail.com>
11 - Mark Brown <broonie@kernel.org>
18 - $ref: regulator.yaml#
22 const: regulator-gpio
24 regulator-name: true
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| D | da9211.txt | 5 - compatible: "dlg,da9211" or "dlg,da9212" or "dlg,da9213" or "dlg,da9223"
7 - reg: I2C slave address, usually 0x68.
8 - interrupts: the interrupt outputs of the controller
9 - regulators: A node that houses a sub-node for each regulator within the
10 device. Each sub-node is identified using the node's name, with valid
11 values listed below. The content of each sub-node is defined by the
16 - enable-gpios: platform gpio for control of BUCKA/BUCKB.
17 - Any optional property defined in regulator.txt
18 - regulator-initial-mode and regulator-allowed-modes may be specified using
19 mode values from dt-bindings/regulator/dlg,da9211-regulator.h
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| /kernel/linux/linux-5.10/Documentation/devicetree/bindings/regulator/ |
| D | gpio-regulator.yaml | 1 # SPDX-License-Identifier: GPL-2.0
3 ---
4 $id: http://devicetree.org/schemas/regulator/gpio-regulator.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: GPIO controlled regulators
10 - Liam Girdwood <lgirdwood@gmail.com>
11 - Mark Brown <broonie@kernel.org>
18 - $ref: "regulator.yaml#"
22 const: regulator-gpio
24 regulator-name: true
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| D | da9211.txt | 5 - compatible: "dlg,da9211" or "dlg,da9212" or "dlg,da9213" or "dlg,da9223"
7 - reg: I2C slave address, usually 0x68.
8 - interrupts: the interrupt outputs of the controller
9 - regulators: A node that houses a sub-node for each regulator within the
10 device. Each sub-node is identified using the node's name, with valid
11 values listed below. The content of each sub-node is defined by the
16 - enable-gpios: platform gpio for control of BUCKA/BUCKB.
17 - Any optional property defined in regulator.txt
18 - regulator-initial-mode and regulator-allowed-modes may be specified using
19 mode values from dt-bindings/regulator/dlg,da9211-regulator.h
[all …]
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| D | max8973-regulator.txt | 5 - compatible: must be one of following:
8 - reg: the i2c slave address of the regulator. It should be 0x1b.
15 -maxim,externally-enable: boolean, externally control the regulator output
16 enable/disable.
17 -maxim,enable-gpio: GPIO for enable control. If the valid GPIO is provided
18 then externally enable control will be considered.
19 -maxim,dvs-gpio: GPIO which is connected to DVS pin of device.
20 -maxim,dvs-default-state: Default state of GPIO during initialisation.
22 -maxim,enable-remote-sense: boolean, enable reote sense.
23 -maxim,enable-falling-slew-rate: boolean, enable falling slew rate.
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| D | tps62360-regulator.txt | 4 - compatible: Must be one of the following.
9 - reg: I2C slave address
12 - ti,enable-vout-discharge: Enable output discharge. This is boolean value.
13 - ti,enable-pull-down: Enable pull down. This is boolean value.
14 - ti,vsel0-gpio: GPIO for controlling VSEL0 line.
15 If this property is missing, then assume that there is no GPIO
17 - ti,vsel1-gpio: Gpio for controlling VSEL1 line.
18 If this property is missing, then assume that there is no GPIO
20 - ti,vsel0-state-high: Initial state of vsel0 input is high.
22 - ti,vsel1-state-high: Initial state of vsel1 input is high.
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| /kernel/linux/linux-6.6/Documentation/devicetree/bindings/fsi/ |
| D | fsi-master-gpio.txt | 1 Device-tree bindings for gpio-based FSI master driver
2 -----------------------------------------------------
5 - compatible = "fsi-master-gpio";
6 - clock-gpios = <gpio-descriptor>; : GPIO for FSI clock
7 - data-gpios = <gpio-descriptor>; : GPIO for FSI data signal
10 - enable-gpios = <gpio-descriptor>; : GPIO for enable signal
11 - trans-gpios = <gpio-descriptor>; : GPIO for voltage translator enable
12 - mux-gpios = <gpio-descriptor>; : GPIO for pin multiplexing with other
14 - no-gpio-delays; : Don't add extra delays between GPIO
16 GPIO block is running at a low enough
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| D | fsi-master-ast-cf.txt | 1 Device-tree bindings for ColdFire offloaded gpio-based FSI master driver
2 ------------------------------------------------------------------------
5 - compatible =
6 "aspeed,ast2400-cf-fsi-master" for an AST2400 based system
8 "aspeed,ast2500-cf-fsi-master" for an AST2500 based system
10 - clock-gpios = <gpio-descriptor>; : GPIO for FSI clock
11 - data-gpios = <gpio-descriptor>; : GPIO for FSI data signal
12 - enable-gpios = <gpio-descriptor>; : GPIO for enable signal
13 - trans-gpios = <gpio-descriptor>; : GPIO for voltage translator enable
14 - mux-gpios = <gpio-descriptor>; : GPIO for pin multiplexing with other
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| /kernel/linux/linux-5.10/Documentation/devicetree/bindings/fsi/ |
| D | fsi-master-gpio.txt | 1 Device-tree bindings for gpio-based FSI master driver
2 -----------------------------------------------------
5 - compatible = "fsi-master-gpio";
6 - clock-gpios = <gpio-descriptor>; : GPIO for FSI clock
7 - data-gpios = <gpio-descriptor>; : GPIO for FSI data signal
10 - enable-gpios = <gpio-descriptor>; : GPIO for enable signal
11 - trans-gpios = <gpio-descriptor>; : GPIO for voltage translator enable
12 - mux-gpios = <gpio-descriptor>; : GPIO for pin multiplexing with other
14 - no-gpio-delays; : Don't add extra delays between GPIO
16 GPIO block is running at a low enough
[all …]
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| D | fsi-master-ast-cf.txt | 1 Device-tree bindings for ColdFire offloaded gpio-based FSI master driver
2 ------------------------------------------------------------------------
5 - compatible =
6 "aspeed,ast2400-cf-fsi-master" for an AST2400 based system
8 "aspeed,ast2500-cf-fsi-master" for an AST2500 based system
10 - clock-gpios = <gpio-descriptor>; : GPIO for FSI clock
11 - data-gpios = <gpio-descriptor>; : GPIO for FSI data signal
12 - enable-gpios = <gpio-descriptor>; : GPIO for enable signal
13 - trans-gpios = <gpio-descriptor>; : GPIO for voltage translator enable
14 - mux-gpios = <gpio-descriptor>; : GPIO for pin multiplexing with other
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| /kernel/linux/linux-6.6/arch/arm/boot/dts/nvidia/ |
| D | tegra30-cardhu-a04.dts | 1 // SPDX-License-Identifier: GPL-2.0
2 /dts-v1/;
4 #include "tegra30-cardhu.dtsi"
10 compatible = "nvidia,cardhu-a04", "nvidia,cardhu", "nvidia,tegra30";
14 power-gpios = <&gpio TEGRA_GPIO(D, 3) GPIO_ACTIVE_HIGH>;
15 bus-width = <4>;
16 keep-power-in-suspend;
19 ddr_reg: regulator-ddr {
20 compatible = "regulator-fixed";
21 regulator-name = "ddr";
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| D | tegra30-cardhu-a02.dts | 1 // SPDX-License-Identifier: GPL-2.0
2 /dts-v1/;
4 #include "tegra30-cardhu.dtsi"
10 compatible = "nvidia,cardhu-a02", "nvidia,cardhu", "nvidia,tegra30";
14 power-gpios = <&gpio TEGRA_GPIO(D, 4) GPIO_ACTIVE_HIGH>;
15 bus-width = <4>;
16 keep-power-in-suspend;
19 ddr_reg: regulator-ddr {
20 compatible = "regulator-fixed";
21 regulator-name = "vdd_ddr";
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| D | tegra30-asus-transformer-common.dtsi | 1 // SPDX-License-Identifier: GPL-2.0
3 #include <dt-bindings/input/gpio-keys.h>
4 #include <dt-bindings/input/input.h>
5 #include <dt-bindings/thermal/thermal.h>
8 #include "tegra30-cpu-opp.dtsi"
9 #include "tegra30-cpu-opp-microvolt.dtsi"
12 chassis-type = "convertible";
31 * pre-existing /chosen node to be available to insert the
37 trusted-foundations {
38 compatible = "tlm,trusted-foundations";
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| /kernel/linux/linux-5.10/Documentation/devicetree/bindings/gpio/ |
| D | spear_spics.txt | 13 the control of this interface as gpio.
17 * compatible: should be defined as "st,spear-spics-gpio"
19 * st-spics,peripcfg-reg: peripheral configuration register offset
20 * st-spics,sw-enable-bit: bit offset to enable sw control
21 * st-spics,cs-value-bit: bit offset to drive chipselect low or high
22 * st-spics,cs-enable-mask: chip select number bit mask
23 * st-spics,cs-enable-shift: chip select number program offset
24 * gpio-controller: Marks the device node as gpio controller
25 * #gpio-cells: should be 1 and will mention chip select number
30 -------
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| /kernel/linux/linux-6.6/Documentation/devicetree/bindings/gpio/ |
| D | spear_spics.txt | 13 the control of this interface as gpio.
17 * compatible: should be defined as "st,spear-spics-gpio"
19 * st-spics,peripcfg-reg: peripheral configuration register offset
20 * st-spics,sw-enable-bit: bit offset to enable sw control
21 * st-spics,cs-value-bit: bit offset to drive chipselect low or high
22 * st-spics,cs-enable-mask: chip select number bit mask
23 * st-spics,cs-enable-shift: chip select number program offset
24 * gpio-controller: Marks the device node as gpio controller
25 * #gpio-cells: should be 1 and will mention chip select number
30 -------
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