| /Linux-v5.15/Documentation/devicetree/bindings/input/ |
| D | omap-keypad.txt | 3 TI's 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 one of the following
16 - "ti,omap4-keypad": For controllers compatible with omap4 keypad
20 - linux,keypad-no-autorepeat: do no enable autorepeat feature.
24 compatible = "ti,omap4-keypad";
25 keypad,num-rows = <2>;
26 keypad,num-columns = <8>;
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| D | stmpe-keypad.txt | 4 - compatible : "st,stmpe-keypad"
5 - linux,keymap : See ./matrix-keymap.txt
8 - debounce-interval : Debouncing interval time in milliseconds
9 - st,scan-count : Scanning cycles elapsed before key data is updated
10 - st,no-autorepeat : If specified device will not autorepeat
11 - keypad,num-rows : See ./matrix-keymap.txt
12 - keypad,num-columns : See ./matrix-keymap.txt
17 compatible = "st,stmpe-keypad";
19 debounce-interval = <64>;
20 st,scan-count = <8>;
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| D | samsung-keypad.txt | 3 Samsung's 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
10 - compatible: should be one of the following
11 - "samsung,s3c6410-keypad": For controllers compatible with s3c6410 keypad
13 - "samsung,s5pv210-keypad": For controllers compatible with s5pv210 keypad
16 - reg: physical base address of the controller and length of memory mapped
19 - interrupts: The interrupt number to the cpu.
22 - samsung,keypad-num-rows: Number of row lines connected to the keypad
25 - samsung,keypad-num-columns: Number of column lines connected to the
28 - Keys represented as child nodes: Each key connected to the keypad
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| D | gpio-matrix-keypad.txt | 6 keypad can sense a key-press and key-release by means of GPIO lines and
10 - compatible: Should be "gpio-matrix-keypad"
11 - row-gpios: List of gpios used as row lines. The gpio specifier
14 - col-gpios: List of gpios used as column lines. The gpio specifier
17 - linux,keymap: The definition can be found at
18 bindings/input/matrix-keymap.txt
21 - linux,no-autorepeat: do no enable autorepeat feature.
22 - wakeup-source: use any event on keypad as wakeup event.
24 - debounce-delay-ms: debounce interval in milliseconds
25 - col-scan-delay-us: delay, measured in microseconds, that is needed
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| D | qcom,pm8xxx-keypad.txt | 5 - compatible:
9 "qcom,pm8058-keypad"
10 "qcom,pm8921-keypad"
12 - reg:
14 Value type: <prop-encoded-array>
17 - interrupts:
19 Value type: <prop-encoded-array>
25 - linux,keymap:
27 Value type: <prop-encoded-array>
29 input/matrix-keymap.txt.
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| D | adc-keys.txt | 2 ------------------------------------
5 - compatible: "adc-keys"
6 - io-channels: Phandle to an ADC channel
7 - io-channel-names = "buttons";
8 - keyup-threshold-microvolt: Voltage above or equal to which all the keys are
12 - poll-interval: Poll interval time in milliseconds
13 - autorepeat: Boolean, Enable auto repeat feature of Linux input
16 Each button (key) is represented as a sub-node of "adc-keys":
18 Required subnode-properties:
19 - label: Descriptive name of the key.
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| /Linux-v5.15/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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| /Linux-v5.15/drivers/platform/surface/ |
| D | surface3_button.c | 1 // SPDX-License-Identifier: GPL-2.0-only
59 bool autorepeat; member
90 bool autorepeat) in surface3_button_device_create() argument
100 gpio_keys_pdata = devm_kzalloc(&client->dev, in surface3_button_device_create()
105 return ERR_PTR(-ENOMEM); in surface3_button_device_create()
109 for (info = button_info; info->name; info++) { in surface3_button_device_create()
110 if (info->autorepeat != autorepeat) in surface3_button_device_create()
113 gpio = surface3_button_lookup_gpio(&client->dev, in surface3_button_device_create()
114 info->acpi_index); in surface3_button_device_create()
118 gpio_keys[n_buttons].type = info->event_type; in surface3_button_device_create()
[all …]
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| /Linux-v5.15/drivers/input/misc/ |
| D | soc_button_array.c | 1 // SPDX-License-Identifier: GPL-2.0-only
26 bool autorepeat; member
48 * Some 2-in-1s which use the soc_button_array driver have this ugly issue in
49 * their DSDT where the _LID method modifies the irq-type settings of the GPIOs
53 * problematic because when re-enabling the irq, which happens whenever _LID
55 * irq-type to IRQ_TYPE_LEVEL_LOW. Where as the gpio-keys driver programs the
57 * To work around this we don't set gpio_keys_button.gpio on these 2-in-1s,
65 * Acer Switch 10 SW5-012. _LID method messes with home- and
66 * power-button GPIO IRQ settings. When (re-)enabling the irq
68 * ones, leading to an irq-type of IRQ_TYPE_LEVEL_LOW |
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| /Linux-v5.15/drivers/input/keyboard/ |
| D | twl4030_keypad.c | 1 // SPDX-License-Identifier: GPL-2.0-or-later
3 * twl4030_keypad.c - driver for 8x8 keypad controller in twl4030 chips
8 * Code re-written for 2430SDP by:
27 * events, since it uses only the always-on 32KiHz oscillator, and has
29 * multi-key combinations.
50 bool autorepeat; member
59 /*----------------------------------------------------------------------*/
100 #define KEYP_PERIOD_US(t, prescale) ((t) / (31 << ((prescale) + 1)) - 1)
123 /*----------------------------------------------------------------------*/
131 dev_warn(kp->dbg_dev, in twl4030_kpread()
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| D | stmpe-keypad.c | 1 // SPDX-License-Identifier: GPL-2.0-only
3 * Copyright (C) ST-Ericsson SA 2010
5 * Author: Rabin Vincent <rabin.vincent@stericsson.com> for ST-Ericsson
60 * struct stmpe_keypad_variant - model-specific attributes
62 * auto-increments on multiple read
63 * @set_pullup: whether the pins need to have their pull-ups set
89 .col_gpios = 0x000ff, /* GPIO 0 - 7 */
90 .row_gpios = 0x0ff00, /* GPIO 8 - 15 */
99 .col_gpios = 0x0000ff, /* GPIO 0 - 7*/
100 .row_gpios = 0x1f7f00, /* GPIO 8-14, 16-20 */
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| /Linux-v5.15/Documentation/input/ |
| D | input-programming.rst | 34 return -EBUSY;
40 error = -ENOMEM;
44 button_dev->evbit[0] = BIT_MASK(EV_KEY);
45 button_dev->keybit[BIT_WORD(BTN_0)] = BIT_MASK(BTN_0);
83 parts of the input systems what it is - what events can be generated or
112 call to the input system. There is no need to check whether the interrupt
126 dev->open() and dev->close()
140 return -EBUSY;
154 button_dev->open = button_open;
155 button_dev->close = button_close;
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| /Linux-v5.15/Documentation/devicetree/bindings/auxdisplay/ |
| D | holtek,ht16k33.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Robin van der Gracht <robin@protonic.nl>
13 - $ref: "/schemas/input/matrix-keymap.yaml#"
22 refresh-rate-hz:
29 debounce-delay-ms:
35 linux,no-autorepeat:
38 default-brightness-level:
45 - compatible
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| /Linux-v5.15/arch/arm64/boot/dts/xilinx/ |
| D | zynqmp-zcu100-revC.dts | 1 // SPDX-License-Identifier: GPL-2.0+
5 * (C) Copyright 2016 - 2019, Xilinx, Inc.
11 /dts-v1/;
14 #include "zynqmp-clk-ccf.dtsi"
15 #include <dt-bindings/input/input.h>
16 #include <dt-bindings/interrupt-controller/irq.h>
17 #include <dt-bindings/gpio/gpio.h>
18 #include <dt-bindings/phy/phy.h>
22 compatible = "xlnx,zynqmp-zcu100-revC", "xlnx,zynqmp-zcu100", "xlnx,zynqmp";
38 stdout-path = "serial0:115200n8";
[all …]
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| /Linux-v5.15/arch/arm64/boot/dts/qcom/ |
| D | sm6125-sony-xperia-seine-pdx201.dts | 1 // SPDX-License-Identifier: BSD-3-Clause
6 /dts-v1/;
9 #include <dt-bindings/gpio/gpio.h>
10 #include <dt-bindings/input/input.h>
11 #include <dt-bindings/input/gpio-keys.h>
15 qcom,msm-id = <394 0x10000>; /* sm6125 v1 */
16 qcom,board-id = <34 0>;
22 #address-cells = <2>;
23 #size-cells = <2>;
27 compatible = "simple-framebuffer";
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| /Linux-v5.15/include/linux/ |
| D | hil.h | 5 * Hewlett Packard Human Interface Loop (HP-HIL) Protocol -- header.
25 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE FOR
33 * HP-HIL Technical Reference Manual. Hewlett Packard Product No. 45918A
57 * implementing a software MLC to run HIL devices on a non-parisc machine.
109 HIL_ERR_OB = 0x00000800, /* MLC is busy sending an auto-poll,
131 /* This gives us a 32-bit "packet"
140 HIL_CMD_EPT = 0x01, /* Enter Pass-Thru Mode */
141 HIL_CMD_ELB = 0x02, /* Enter Loop-Back Mode */
160 HIL_CMD_DKA = 0x3d, /* Disable Keyswitch Autorepeat */
161 HIL_CMD_EK1 = 0x3e, /* Enable Keyswitch Autorepeat 1 */
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| D | hp_sdc.h | 2 * HP i8042 System Device Controller -- header
22 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE FOR
31 * HP-HIL Technical Reference Manual. Hewlett Packard Product No. 45918A
34 * for Part Number 1820-4784 Revision B. Dwg No. A-1820-4784-2
50 /* No 4X status reads take longer than this (in usec).
104 #define HP_SDC_STATUS_PUP 0x70 /* Successful power-up self test */
134 #define HP_SDC_STR 0x7f /* i8042 self-test result */
146 #define HP_SDC_CFG_ROLLOVER 0x08 /* WTF is "N-key rollover"? */
149 #define HP_SDC_CFG_KBD_OLD 0x03 /* keyboard code for non-HIL */
167 case 0x1: str = "1820-3712"; break; \
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| /Linux-v5.15/arch/arm/boot/dts/ |
| D | exynos4412-smdk4412.dts | 1 // SPDX-License-Identifier: GPL-2.0
5 * Copyright (c) 2012-2013 Samsung Electronics Co., Ltd.
12 /dts-v1/;
14 #include "exynos-mfc-reserved-memory.dtsi"
27 stdout-path = "serial1:115200n8";
30 fixed-rate-clocks {
32 compatible = "samsung,clock-xxti";
33 clock-frequency = <0>;
37 compatible = "samsung,clock-xusbxti";
38 clock-frequency = <24000000>;
[all …]
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| D | stm32f769-disco.dts | 2 * Copyright 2017 - Vikas MANOCHA <vikas.manocha@st.com>
4 * This file is dual-licensed: you can use it either under the terms
36 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
43 /dts-v1/;
45 #include "stm32f769-pinctrl.dtsi"
46 #include <dt-bindings/input/input.h>
47 #include <dt-bindings/gpio/gpio.h>
50 model = "STMicroelectronics STM32F769-DISCO board";
51 compatible = "st,stm32f769-disco", "st,stm32f769";
55 stdout-path = "serial0:115200n8";
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| D | ste-href-stuib.dtsi | 1 // SPDX-License-Identifier: GPL-2.0-or-later
3 * Copyright 2012 ST-Ericsson AB
6 #include <dt-bindings/interrupt-controller/irq.h>
10 compatible = "gpio-keys";
11 #address-cells = <1>;
12 #size-cells = <0>;
13 vdd-supply = <&ab8500_ldo_aux1_reg>;
14 pinctrl-names = "default";
15 pinctrl-0 = <&prox_stuib_mode>, <&hall_stuib_mode>;
37 interrupt-parent = <&gpio6>;
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| D | s3c6410-mini6410.dts | 1 // SPDX-License-Identifier: GPL-2.0
11 /dts-v1/;
13 #include <dt-bindings/gpio/gpio.h>
14 #include <dt-bindings/interrupt-controller/irq.h>
31 fin_pll: oscillator-0 {
32 compatible = "fixed-clock";
33 clock-frequency = <12000000>;
34 clock-output-names = "fin_pll";
35 #clock-cells = <0>;
38 xusbxti: oscillator-1 {
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| D | exynos4210-smdkv310.dts | 1 // SPDX-License-Identifier: GPL-2.0
5 * Copyright (c) 2010-2011 Samsung Electronics Co., Ltd.
7 * Copyright (c) 2010-2011 Linaro Ltd.
14 /dts-v1/;
16 #include <dt-bindings/gpio/gpio.h>
17 #include "exynos-mfc-reserved-memory.dtsi"
30 stdout-path = "serial1:115200n8";
33 fixed-rate-clocks {
35 compatible = "samsung,clock-xxti";
36 clock-frequency = <12000000>;
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| D | s5pv210-smdkv210.dts | 1 // SPDX-License-Identifier: GPL-2.0
5 * Copyright (c) 2013-2014 Samsung Electronics, Co. Ltd.
12 * NOTE: This file is completely based on original board file for mach-smdkv210
17 /dts-v1/;
18 #include <dt-bindings/interrupt-controller/irq.h>
19 #include <dt-bindings/input/input.h>
35 pmic_ap_clk: clock-0 {
37 compatible = "fixed-clock";
38 #clock-cells = <0>;
39 clock-frequency = <32768>;
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| D | stm32746g-eval.dts | 2 * Copyright 2015 - Maxime Coquelin <mcoquelin.stm32@gmail.com>
4 * This file is dual-licensed: you can use it either under the terms
36 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
43 /dts-v1/;
45 #include "stm32f746-pinctrl.dtsi"
46 #include <dt-bindings/input/input.h>
47 #include <dt-bindings/interrupt-controller/irq.h>
50 model = "STMicroelectronics STM32746g-EVAL board";
51 compatible = "st,stm32746g-eval", "st,stm32f746";
55 stdout-path = "serial0:115200n8";
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| D | stm32f469-disco.dts | 2 * Copyright 2016 - Lee Jones <lee.jones@linaro.org>
4 * This file is dual-licensed: you can use it either under the terms
22 * MA 02110-1301 USA
41 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
48 /dts-v1/;
50 #include "stm32f469-pinctrl.dtsi"
51 #include <dt-bindings/gpio/gpio.h>
52 #include <dt-bindings/input/input.h>
55 model = "STMicroelectronics STM32F469i-DISCO board";
56 compatible = "st,stm32f469i-disco", "st,stm32f469";
[all …]
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