/openbmc/linux/Documentation/devicetree/bindings/gpio/ |
H A D | sprd,gpio-eic.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) 4 --- 5 $id: http://devicetree.org/schemas/gpio/sprd,gpio-eic.yaml# 6 $schema: http://devicetree.org/meta-schemas/core.yaml# 11 - Orson Zhai <orsonzhai@gmail.com> 12 - Baolin Wang <baolin.wang7@gmail.com> 13 - Chunyan Zhang <zhang.lyra@gmail.com> 17 be used only in input mode. The Spreadtrum platform has 2 EIC controllers, 19 controller contains 4 sub-modules, i.e. EIC-debounce, EIC-latch, EIC-async and 20 EIC-sync. But the PMIC EIC controller contains only one EIC-debounce sub- [all …]
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/openbmc/linux/Documentation/devicetree/bindings/sound/ |
H A D | nuvoton,nau8821.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) 3 --- 5 $schema: http://devicetree.org/meta-schemas/core.yaml# 10 - Seven Lee <wtli@nuvoton.com> 13 - $ref: dai-common.yaml# 25 nuvoton,jkdet-enable: 29 nuvoton,jkdet-pull-enable: 30 description: Enable JKDET pin pull. If set - pin pull enabled, 34 nuvoton,jkdet-pull-up: 35 description: Pull-up JKDET pin. If set then JKDET pin is pull up, [all …]
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/openbmc/linux/Documentation/devicetree/bindings/input/ |
H A 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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H A D | lpc32xx-key.txt | 3 This binding is based on the matrix-keymap binding with the following 7 - compatible: Should be "nxp,lpc3220-key" 8 - reg: Physical base address of the controller and length of memory mapped 10 - interrupts: The interrupt number to the cpu. 11 - clocks: phandle to clock controller plus clock-specifier pair 12 - nxp,debounce-delay-ms: Debounce delay in ms 13 - nxp,scan-delay-ms: Repeated scan period in ms 14 - linux,keymap: the key-code to be reported when the key is pressed 16 Documentation/devicetree/bindings/input/matrix-keymap.txt 18 Note: keypad,num-rows and keypad,num-columns are required, and must be equal [all …]
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/openbmc/u-boot/arch/arm/dts/ |
H A 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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H A 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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H A 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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H A 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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/openbmc/openbmc/meta-openembedded/meta-oe/recipes-graphics/tslib/ |
H A D | tslib_1.23.bb | 9 LICENSE = "LGPL-2.0-or-later & GPL-2.0-or-later" 15 …s://github.com/kergoth/tslib/releases/download/${PV}/tslib-${PV}.tar.xz;downloadfilename=tslib-${P… 25 PACKAGECONFIG ??= "debounce dejitter evthres iir linear median pthres skip lowpass invert variance … 26 PACKAGECONFIG[debounce] = "--enable-debounce,--disable-debounce" 27 PACKAGECONFIG[dejitter] = "--enable-dejitter,--disable-dejitter" 28 PACKAGECONFIG[evthres] = "--enable-evthres,--disable-evthres" 29 PACKAGECONFIG[iir] = "--enable-iir,--disable-iir" 30 PACKAGECONFIG[linear] = "--enable-linear,--disable-linear" 31 PACKAGECONFIG[median] = "--enable-median,--disable-median" 32 PACKAGECONFIG[pthres] = "--enable-pthres,--disable-pthres" [all …]
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/openbmc/linux/drivers/input/keyboard/ |
H A D | mt6779-keypad.c | 1 // SPDX-License-Identifier: GPL-2.0 8 #include <linux/input.h> 9 #include <linux/input/matrix_keypad.h> 16 #define MTK_KPD_NAME "mt6779-keypad" 51 const unsigned short *keycode = keypad->input_dev->keycode; in mt6779_keypad_irq_handler() 57 unsigned int row_shift = get_count_order(keypad->n_cols); in mt6779_keypad_irq_handler() 60 regmap_bulk_read(keypad->regmap, MTK_KPD_MEM, in mt6779_keypad_irq_handler() 63 bitmap_xor(change, new_state, keypad->keymap_state, MTK_KPD_NUM_BITS); in mt6779_keypad_irq_handler() 74 keypad->calc_row_col(key, &row, &col); in mt6779_keypad_irq_handler() 79 dev_dbg(&keypad->input_dev->dev, "%s", in mt6779_keypad_irq_handler() [all …]
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H A D | bcm-keypad.c | 1 // SPDX-License-Identifier: GPL-2.0-only 8 #include <linux/input.h> 9 #include <linux/input/matrix_keypad.h> 65 /* Structure representing various run-time entities */ 82 * Returns the keycode from the input device keymap given the row and 87 unsigned int row_shift = get_count_order(kp->n_cols); in bcm_kp_get_keycode() 88 unsigned short *keymap = kp->input_dev->keycode; in bcm_kp_get_keycode() 102 writel(0xFFFFFFFF, kp->base + KPICRN_OFFSET(reg_num)); in bcm_kp_report_keys() 104 state = readl(kp->base + KPSSRN_OFFSET(reg_num)); in bcm_kp_report_keys() 105 change = kp->last_state[reg_num] ^ state; in bcm_kp_report_keys() [all …]
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/openbmc/linux/arch/arm/boot/dts/renesas/ |
H A 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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H A 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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H A 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"; 68 compatible = "gpio-keys"; 70 pinctrl-0 = <&keyboard_pins>; 71 pinctrl-names = "default"; [all …]
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H A 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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H A 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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/openbmc/linux/drivers/input/touchscreen/ |
H A 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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H A D | mk712.c | 1 // SPDX-License-Identifier: GPL-2.0-only 5 * Copyright (c) 1999-2002 Transmeta Corporation 16 * https://www.idt.com/general-parts/mk712-touch-screen-controller 20 * 1999-12-18: original version, Daniel Quinlan 21 * 1999-12-19: added anti-jitter code, report pen-up events, fixed mk712_poll 23 * 1999-12-20: improved random point rejection, Nathan Laredo 24 * 2000-01-05: checked in new anti-jitter code, changed mouse protocol, fixed 26 * 2002-03-15: Clean up for kernel merge <alan@redhat.com> 29 * 2005-01-18: Ported to 2.6 from 2.4.28, Rick Koch 30 * 2005-02-05: Rewritten for the input layer, Vojtech Pavlik [all …]
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/openbmc/linux/arch/arm64/boot/dts/qcom/ |
H A D | msm8998-fxtec-pro1.dts | 1 // SPDX-License-Identifier: BSD-3-Clause 7 /dts-v1/; 9 #include <dt-bindings/input/input.h> 10 #include <dt-bindings/leds/common.h> 11 #include <dt-bindings/pinctrl/qcom,pmic-gpio.h> 20 chassis-type = "handset"; 21 qcom,board-id = <0x02000b 0x10>; 29 * Until we hook up type-c detection, we 32 extcon_usb: extcon-usb { 33 compatible = "linux,extcon-usb-gpio"; [all …]
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/openbmc/linux/Documentation/devicetree/bindings/mfd/ |
H A 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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/openbmc/linux/drivers/input/misc/ |
H A D | pm8941-pwrkey.c | 1 // SPDX-License-Identifier: GPL-2.0-only 3 * Copyright (c) 2010-2011, 2020-2021, The Linux Foundation. All rights reserved. 9 #include <linux/input.h> 73 struct input_dev *input; member 96 if (pwrkey->revision == 0) in pm8941_reboot_notify() 101 error = regmap_update_bits(pwrkey->regmap, in pm8941_reboot_notify() 102 pwrkey->baseaddr + enable_reg, in pm8941_reboot_notify() 106 dev_err(pwrkey->dev, in pm8941_reboot_notify() 130 error = regmap_update_bits(pwrkey->regmap, in pm8941_reboot_notify() 131 pwrkey->baseaddr + PON_PS_HOLD_RST_CTL, in pm8941_reboot_notify() [all …]
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/openbmc/linux/Documentation/devicetree/bindings/power/reset/ |
H A D | atmel,sama5d2-shdwc.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) 3 --- 4 $id: http://devicetree.org/schemas/power/reset/atmel,sama5d2-shdwc.yaml# 5 $schema: http://devicetree.org/meta-schemas/core.yaml# 10 - Claudiu Beznea <claudiu.beznea@microchip.com> 14 and VDDCORE and the wake-up detection on debounced input lines. 19 - items: 20 - const: microchip,sama7g5-shdwc 21 - const: syscon 22 - enum: [all …]
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/openbmc/linux/include/linux/platform_data/ |
H A D | adau17x1.h | 1 /* SPDX-License-Identifier: GPL-2.0-or-later */ 5 * Copyright 2011-2014 Analog Devices Inc. 6 * Author: Lars-Peter Clausen <lars@metafoo.de> 13 * enum adau17x1_micbias_voltage - Microphone bias voltage 23 * enum adau1761_digmic_jackdet_pin_mode - Configuration of the JACKDET/MICIN pin 26 * digital microphone input. 37 * adau1761_jackdetect_debounce_time - Jack insertion detection debounce time 51 * enum adau1761_output_mode - Output mode configuration 63 * struct adau1761_platform_data - ADAU1761 Codec driver platform data 64 * @input_differential: If true the input pins will be configured in [all …]
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/openbmc/u-boot/doc/device-tree-bindings/pinctrl/ |
H A D | pinctrl-bindings.txt | 4 such as pull-up/down, tri-state, drive-strength etc are designated as pin 15 need to reconfigure pins at run-time, for example to tri-state pins when the 47 pinctrl-0: List of phandles, each pointing at a pin configuration 65 pinctrl-1: List of phandles, each pointing at a pin configuration 68 pinctrl-n: List of phandles, each pointing at a pin configuration 70 pinctrl-names: The list of names to assign states. List entry 0 defines the 78 pinctrl-names = "active", "idle"; 79 pinctrl-0 = <&state_0_node_a>; 80 pinctrl-1 = <&state_1_node_a &state_1_node_b>; 85 pinctrl-0 = <&state_0_node_a>; [all …]
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/openbmc/linux/drivers/gpio/ |
H A 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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