| /kernel/linux/linux-5.10/Documentation/devicetree/bindings/gpio/ |
| D | gpio-eic-sprd.txt | 4 be used only in input mode. The Spreadtrum platform has 2 EIC controllers,
6 controller contains 4 sub-modules: EIC-debounce, EIC-latch, EIC-async and
7 EIC-sync. But the PMIC EIC controller contains only one EIC-debounce sub-
10 The EIC-debounce sub-module provides up to 8 source input signal
11 connections. A debounce mechanism is used to capture the input signals'
12 stable status (millisecond resolution) and a single-trigger mechanism
13 is introduced into this sub-module to enhance the input event detection
14 reliability. In addition, this sub-module's clock can be shut off
15 automatically to reduce power dissipation. Moreover the debounce range
16 is from 1ms to 4s with a step size of 1ms. The input signal will be
[all …]
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| /kernel/linux/linux-4.19/Documentation/devicetree/bindings/gpio/ |
| D | gpio-eic-sprd.txt | 4 be used only in input mode. The Spreadtrum platform has 2 EIC controllers,
6 controller contains 4 sub-modules: EIC-debounce, EIC-latch, EIC-async and
7 EIC-sync. But the PMIC EIC controller contains only one EIC-debounce sub-
10 The EIC-debounce sub-module provides up to 8 source input signal
11 connections. A debounce mechanism is used to capture the input signals'
12 stable status (millisecond resolution) and a single-trigger mechanism
13 is introduced into this sub-module to enhance the input event detection
14 reliability. In addition, this sub-module's clock can be shut off
15 automatically to reduce power dissipation. Moreover the debounce range
16 is from 1ms to 4s with a step size of 1ms. The input signal will be
[all …]
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| /kernel/linux/linux-4.19/drivers/input/touchscreen/ |
| D | ts4800-ts.c | 2 * Touchscreen driver for the TS-4800 board
4 * Copyright (c) 2015 - Savoir-faire Linux
12 #include <linux/input.h>
13 #include <linux/input-polldev.h>
27 /* sensor values are 12-bit wide */
28 #define MAX_12BIT ((1 << 12) - 1)
46 int debounce; member
51 struct ts4800_ts *ts = dev->private; in ts4800_ts_open()
54 ts->pendown = false; in ts4800_ts_open()
55 ts->debounce = DEBOUNCE_COUNT; in ts4800_ts_open()
[all …]
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| /kernel/linux/linux-5.10/Documentation/devicetree/bindings/input/ |
| D | brcm,bcm-keypad.txt | 3 Broadcom Keypad controller is used to interface a SoC with a matrix-type
6 The keypad controller can sense a key-press and key-release and report the
9 This binding is based on the matrix-keymap binding with the following
12 keypad,num-rows and keypad,num-columns are required.
15 - compatible: should be "brcm,bcm-keypad"
17 - reg: physical base address of the controller and length of memory mapped
20 - interrupts: The interrupt number to the cpu.
23 - keypad,num-rows: Number of row lines connected to the keypad
26 - keypad,num-columns: Number of column lines connected to the
29 - col-debounce-filter-period: The debounce period for the Column filter.
[all …]
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| /kernel/linux/linux-4.19/Documentation/devicetree/bindings/input/ |
| D | brcm,bcm-keypad.txt | 3 Broadcom Keypad controller is used to interface a SoC with a matrix-type
6 The keypad controller can sense a key-press and key-release and report the
9 This binding is based on the matrix-keymap binding with the following
12 keypad,num-rows and keypad,num-columns are required.
15 - compatible: should be "brcm,bcm-keypad"
17 - reg: physical base address of the controller and length of memory mapped
20 - interrupts: The interrupt number to the cpu.
23 - keypad,num-rows: Number of row lines connected to the keypad
26 - keypad,num-columns: Number of column lines connected to the
29 - col-debounce-filter-period: The debounce period for the Column filter.
[all …]
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| /kernel/linux/linux-4.19/arch/arm/boot/dts/ |
| D | r8a7792-blanche.dts | 1 // SPDX-License-Identifier: GPL-2.0
9 /dts-v1/;
11 #include <dt-bindings/gpio/gpio.h>
12 #include <dt-bindings/input/input.h>
25 stdout-path = "serial0:115200n8";
33 d3_3v: regulator-3v3 {
34 compatible = "regulator-fixed";
35 regulator-name = "D3.3V";
36 regulator-min-microvolt = <3300000>;
37 regulator-max-microvolt = <3300000>;
[all …]
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| D | r8a7793-gose.dts | 1 // SPDX-License-Identifier: GPL-2.0
5 * Copyright (C) 2014-2015 Renesas Electronics Corporation
9 * SSI-AK4643
36 /dts-v1/;
38 #include <dt-bindings/gpio/gpio.h>
39 #include <dt-bindings/input/input.h>
56 stdout-path = "serial0:115200n8";
64 gpio-keys {
65 compatible = "gpio-keys";
67 key-1 {
[all …]
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| D | r8a7794-silk.dts | 1 // SPDX-License-Identifier: GPL-2.0
6 * Copyright (C) 2014-2015 Renesas Solutions Corp.
7 * Copyright (C) 2014-2015 Cogent Embedded, Inc.
11 * SSI-AK4643
13 * SW1: 2-1: AK4643
14 * 2-3: ADV7511
21 /dts-v1/;
23 #include <dt-bindings/gpio/gpio.h>
24 #include <dt-bindings/input/input.h>
38 stdout-path = "serial0:115200n8";
[all …]
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| D | emev2-kzm9d.dts | 1 // SPDX-License-Identifier: GPL-2.0
7 /dts-v1/;
10 #include <dt-bindings/gpio/gpio.h>
11 #include <dt-bindings/input/input.h>
12 #include <dt-bindings/interrupt-controller/irq.h>
29 stdout-path = "serial1:115200n8";
33 compatible = "gpio-keys";
35 debounce-interval = <50>;
36 wakeup-source;
37 label = "DSW2-1";
[all …]
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| D | r8a7791-koelsch.dts | 1 // SPDX-License-Identifier: GPL-2.0
6 * Copyright (C) 2013-2014 Renesas Solutions Corp.
11 * SSI-AK4643
38 /dts-v1/;
40 #include <dt-bindings/gpio/gpio.h>
41 #include <dt-bindings/input/input.h>
60 stdout-path = "serial0:115200n8";
74 #address-cells = <1>;
75 #size-cells = <1>;
79 compatible = "gpio-keys";
[all …]
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| /kernel/linux/linux-5.10/arch/arm/boot/dts/ |
| D | r8a7792-blanche.dts | 1 // SPDX-License-Identifier: GPL-2.0
9 /dts-v1/;
11 #include <dt-bindings/gpio/gpio.h>
12 #include <dt-bindings/input/input.h>
25 stdout-path = "serial0:115200n8";
33 d3_3v: regulator-3v3 {
34 compatible = "regulator-fixed";
35 regulator-name = "D3.3V";
36 regulator-min-microvolt = <3300000>;
37 regulator-max-microvolt = <3300000>;
[all …]
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| D | emev2-kzm9d.dts | 1 // SPDX-License-Identifier: GPL-2.0
7 /dts-v1/;
10 #include <dt-bindings/gpio/gpio.h>
11 #include <dt-bindings/input/input.h>
12 #include <dt-bindings/interrupt-controller/irq.h>
29 stdout-path = "serial1:115200n8";
33 compatible = "gpio-keys";
35 debounce-interval = <50>;
36 wakeup-source;
37 label = "DSW2-1";
[all …]
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| D | r8a7793-gose.dts | 1 // SPDX-License-Identifier: GPL-2.0
5 * Copyright (C) 2014-2015 Renesas Electronics Corporation
9 * SSI-AK4643
36 /dts-v1/;
38 #include <dt-bindings/gpio/gpio.h>
39 #include <dt-bindings/input/input.h>
59 stdout-path = "serial0:115200n8";
67 gpio-keys {
68 compatible = "gpio-keys";
70 key-1 {
[all …]
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| D | r8a7791-koelsch.dts | 1 // SPDX-License-Identifier: GPL-2.0
6 * Copyright (C) 2013-2014 Renesas Solutions Corp.
11 * SSI-AK4643
38 /dts-v1/;
40 #include <dt-bindings/gpio/gpio.h>
41 #include <dt-bindings/input/input.h>
63 stdout-path = "serial0:115200n8";
77 #address-cells = <1>;
78 #size-cells = <1>;
82 compatible = "gpio-keys";
[all …]
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| D | r8a7794-silk.dts | 1 // SPDX-License-Identifier: GPL-2.0
6 * Copyright (C) 2014-2015 Renesas Solutions Corp.
7 * Copyright (C) 2014-2015 Cogent Embedded, Inc.
11 * SSI-AK4643
13 * SW1: 2-1: AK4643
14 * 2-3: ADV7511
21 /dts-v1/;
23 #include <dt-bindings/gpio/gpio.h>
24 #include <dt-bindings/input/input.h>
40 stdout-path = "serial0:115200n8";
[all …]
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| /kernel/linux/linux-5.10/arch/arm64/boot/dts/qcom/ |
| D | sdm630-sony-xperia-nile.dtsi | 1 // SPDX-License-Identifier: BSD-3-Clause
6 /dts-v1/;
11 #include <dt-bindings/gpio/gpio.h>
12 #include <dt-bindings/input/input.h>
13 #include <dt-bindings/input/gpio-keys.h>
17 qcom,msm-id = <318 0>;
18 qcom,board-id = <8 1>;
19 qcom,pmic-id = <0x1001b 0x101011a 0x00 0x00 0x1001b 0x201011a 0x00 0x00>;
21 /* This part enables graphical output via bootloader-enabled display */
25 #address-cells = <2>;
[all …]
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| D | msm8994-sony-xperia-kitakami.dtsi | 1 // SPDX-License-Identifier: BSD-3-Clause
9 #include <dt-bindings/gpio/gpio.h>
10 #include <dt-bindings/input/gpio-keys.h>
14 qcom,msm-id = <0xcf 0x20001>;
15 qcom,pmic-id = <0x10009 0x1000a 0x00 0x00>;
16 qcom,board-id = <8 0>;
19 /delete-node/ psci;
22 compatible = "gpio-keys";
23 input-name = "gpio-keys";
24 #address-cells = <1>;
[all …]
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| /kernel/linux/linux-5.10/drivers/input/touchscreen/ |
| D | ts4800-ts.c | 2 * Touchscreen driver for the TS-4800 board
4 * Copyright (c) 2015 - Savoir-faire Linux
12 #include <linux/input.h>
26 /* sensor values are 12-bit wide */
27 #define MAX_12BIT ((1 << 12) - 1)
35 struct input_dev *input; member
45 int debounce; member
53 ts->pendown = false; in ts4800_ts_open()
54 ts->debounce = DEBOUNCE_COUNT; in ts4800_ts_open()
56 error = regmap_update_bits(ts->regmap, ts->reg, ts->bit, ts->bit); in ts4800_ts_open()
[all …]
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| /kernel/linux/linux-5.10/Documentation/devicetree/bindings/mfd/ |
| D | tc3589x.txt | 1 * Toshiba TC3589x multi-purpose expander
3 The Toshiba TC3589x series are I2C-based MFD devices which may expose the
4 following built-in devices: gpio, keypad, rotator (vibrator), PWM (for
7 - TC35890
8 - TC35892
9 - TC35893
10 - TC35894
11 - TC35895
12 - TC35896
15 - compatible : must be "toshiba,tc35890", "toshiba,tc35892", "toshiba,tc35893",
[all …]
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| /kernel/linux/linux-4.19/Documentation/devicetree/bindings/mfd/ |
| D | tc3589x.txt | 1 * Toshiba TC3589x multi-purpose expander
3 The Toshiba TC3589x series are I2C-based MFD devices which may expose the
4 following built-in devices: gpio, keypad, rotator (vibrator), PWM (for
7 - TC35890
8 - TC35892
9 - TC35893
10 - TC35894
11 - TC35895
12 - TC35896
15 - compatible : must be "toshiba,tc35890", "toshiba,tc35892", "toshiba,tc35893",
[all …]
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| /kernel/linux/linux-5.10/drivers/input/misc/ |
| D | pm8941-pwrkey.c | 1 // SPDX-License-Identifier: GPL-2.0-only
3 * Copyright (c) 2010-2011, Code Aurora Forum. All rights reserved.
9 #include <linux/input.h>
50 struct input_dev *input; member
69 if (pwrkey->revision == 0) in pm8941_reboot_notify()
74 error = regmap_update_bits(pwrkey->regmap, in pm8941_reboot_notify()
75 pwrkey->baseaddr + enable_reg, in pm8941_reboot_notify()
79 dev_err(pwrkey->dev, in pm8941_reboot_notify()
100 error = regmap_update_bits(pwrkey->regmap, in pm8941_reboot_notify()
101 pwrkey->baseaddr + PON_PS_HOLD_RST_CTL, in pm8941_reboot_notify()
[all …]
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| /kernel/linux/linux-4.19/arch/arm64/boot/dts/nvidia/ |
| D | tegra186-p2771-0000.dts | 1 // SPDX-License-Identifier: GPL-2.0
2 /dts-v1/;
4 #include <dt-bindings/input/linux-event-codes.h>
6 #include "tegra186-p3310.dtsi"
9 model = "NVIDIA Tegra186 P2771-0000 Development Board";
10 compatible = "nvidia,p2771-0000", "nvidia,tegra186";
13 power-monitor@42 {
18 power-monitor@43 {
27 interrupt-parent = <&gpio>;
30 #gpio-cells = <2>;
[all …]
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| /kernel/linux/linux-4.19/drivers/gpio/ |
| D | gpio-eic-sprd.c | 1 // SPDX-License-Identifier: GPL-2.0
53 * The digital-chip EIC controller can support maximum 3 banks, and each bank
59 #define SPRD_EIC_BIT(x) ((x) & (SPRD_EIC_PER_BANK_NR - 1))
64 * input mode to generate interrupts if detecting input signals.
66 * The Spreadtrum digital-chip EIC controller contains 4 sub-modules:
67 * debounce EIC, latch EIC, async EIC and sync EIC,
69 * The debounce EIC is used to capture the input signals' stable status
70 * (millisecond resolution) and a single-trigger mechanism is introduced
71 * into this sub-module to enhance the input event detection reliability.
72 * The debounce range is from 1ms to 4s with a step size of 1ms.
[all …]
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| /kernel/linux/linux-5.10/drivers/gpio/ |
| D | gpio-eic-sprd.c | 1 // SPDX-License-Identifier: GPL-2.0
53 * The digital-chip EIC controller can support maximum 3 banks, and each bank
59 #define SPRD_EIC_BIT(x) ((x) & (SPRD_EIC_PER_BANK_NR - 1))
64 * input mode to generate interrupts if detecting input signals.
66 * The Spreadtrum digital-chip EIC controller contains 4 sub-modules:
67 * debounce EIC, latch EIC, async EIC and sync EIC,
69 * The debounce EIC is used to capture the input signals' stable status
70 * (millisecond resolution) and a single-trigger mechanism is introduced
71 * into this sub-module to enhance the input event detection reliability.
72 * The debounce range is from 1ms to 4s with a step size of 1ms.
[all …]
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| /kernel/linux/linux-4.19/drivers/input/misc/ |
| D | pm8941-pwrkey.c | 2 * Copyright (c) 2010-2011, Code Aurora Forum. All rights reserved.
17 #include <linux/input.h>
58 struct input_dev *input; member
77 if (pwrkey->revision == 0) in pm8941_reboot_notify()
82 error = regmap_update_bits(pwrkey->regmap, in pm8941_reboot_notify()
83 pwrkey->baseaddr + enable_reg, in pm8941_reboot_notify()
87 dev_err(pwrkey->dev, in pm8941_reboot_notify()
108 error = regmap_update_bits(pwrkey->regmap, in pm8941_reboot_notify()
109 pwrkey->baseaddr + PON_PS_HOLD_RST_CTL, in pm8941_reboot_notify()
113 dev_err(pwrkey->dev, "unable to set ps hold reset type: %d\n", in pm8941_reboot_notify()
[all …]
|