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Searched +full:stm32 +full:- +full:lptimer +full:- +full:trigger (Results 1 – 9 of 9) sorted by relevance

/linux/Documentation/devicetree/bindings/mfd/
H A Dst,stm32-lptimer.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/mfd/st,stm32-lptimer.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: STMicroelectronics STM32 Low-Power Timers
10 The STM32 Low-Power Timer (LPTIM) is a 16-bit timer that provides several
12 - PWM output (with programmable prescaler, configurable polarity)
13 - Trigger source for STM32 ADC/DAC (LPTIM_OUT)
14 - Several counter modes:
15 - quadrature encoder to detect angular position and direction of rotary
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/linux/drivers/iio/trigger/
H A Dstm32-lptimer-trigger.c1 // SPDX-License-Identifier: GPL-2.0
3 * STM32 Low-Power Timer Trigger driver
9 * Inspired by Benjamin Gaignard's stm32-timer-trigger driver
13 #include <linux/iio/timer/stm32-lptim-trigger.h>
14 #include <linux/mfd/stm32-lptimer.h>
28 /* List Low-Power Timer triggers for H7, MP13, MP15 */
35 /* List Low-Power Timer triggers for STM32MP25 */
62 if (indio_dev->modes & INDIO_HARDWARE_TRIGGERED) in stm32_lptim_validate_device()
65 return -EINVAL; in stm32_lptim_validate_device()
74 * @trig: trigger to be checked
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H A DKconfig1 # SPDX-License-Identifier: GPL-2.0-only
7 menu "Triggers - standalone"
10 tristate "High resolution timer trigger"
13 Provides a frequency based IIO trigger using high resolution
17 module will be called iio-trig-hrtimer.
20 tristate "Generic interrupt trigger"
23 trigger. This may be provided by a gpio driver for example.
26 module will be called iio-trig-interrupt.
29 tristate "STM32 Low-Power Timer Trigger"
32 Select this option to enable STM32 Low-Power Timer Trigger.
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H A DMakefile1 # SPDX-License-Identifier: GPL-2.0
3 # Makefile for triggers not associated with iio-devices
8 obj-$(CONFIG_IIO_HRTIMER_TRIGGER) += iio-trig-hrtimer.o
9 obj-$(CONFIG_IIO_INTERRUPT_TRIGGER) += iio-trig-interrupt.o
10 obj-$(CONFIG_IIO_STM32_LPTIMER_TRIGGER) += stm32-lptimer-trigger.o
11 obj-$(CONFIG_IIO_STM32_TIMER_TRIGGER) += stm32-timer-trigger.o
12 obj-$(CONFIG_IIO_SYSFS_TRIGGER) += iio-trig-sysfs.o
13 obj-$(CONFIG_IIO_TIGHTLOOP_TRIGGER) += iio-trig-loop.o
/linux/arch/arm/boot/dts/st/
H A Dstm32h743.dtsi2 * Copyright 2017 - Alexandre Torgue <alexandre.torgue@st.com>
4 * This file is dual-licensed: you can use it either under the terms
43 #include "../armv7-m.dtsi"
44 #include <dt-bindings/clock/stm32h7-clks.h>
45 #include <dt-bindings/mfd/stm32h7-rcc.h>
46 #include <dt-bindings/interrupt-controller/irq.h>
49 #address-cells = <1>;
50 #size-cells = <1>;
53 clk_hse: clk-hse {
54 #clock-cells = <0>;
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H A Dstm32mp131.dtsi1 // SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause)
3 * Copyright (C) STMicroelectronics 2021 - All Rights Reserved
6 #include <dt-bindings/interrupt-controller/arm-gic.h>
7 #include <dt-bindings/clock/stm32mp13-clks.h>
8 #include <dt-bindings/reset/stm32mp13-resets.h>
11 #address-cells = <1>;
12 #size-cells = <1>;
15 #address-cells = <1>;
16 #size-cells = <0>;
19 compatible = "arm,cortex-a7";
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H A Dstm32f746.dtsi2 * Copyright 2015 - Maxime Coquelin <mcoquelin.stm32@gmail.com>
4 * This file is dual-licensed: you can use it either under the terms
43 #include "../armv7-m.dtsi"
44 #include <dt-bindings/clock/stm32fx-clock.h>
45 #include <dt-bindings/mfd/stm32f7-rcc.h>
46 #include <dt-bindings/interrupt-controller/irq.h>
49 #address-cells = <1>;
50 #size-cells = <1>;
53 clk_hse: clk-hse {
54 #clock-cells = <0>;
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/linux/drivers/iio/adc/
H A Dstm32-dfsdm-adc.c1 // SPDX-License-Identifier: GPL-2.0
3 * This file is the ADC part of the STM32 DFSDM driver
5 * Copyright (C) 2017, STMicroelectronics - All Rights Reserved
10 #include <linux/dma-mapping.h>
12 #include <linux/iio/adc/stm32-dfsdm-adc.h>
15 #include <linux/iio/hw-consumer.h>
17 #include <linux/iio/timer/stm32-lptim-trigger.h>
18 #include <linux/iio/timer/stm32-timer-trigger.h>
19 #include <linux/iio/trigger.h>
30 #include "stm32-dfsdm.h"
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/linux/
H A DMAINTAINERS5 ---------------------------------------------------
21 W: *Web-page* with status/info
23 B: URI for where to file *bugs*. A web-page with detailed bug
28 patches to the given subsystem. This is either an in-tree file,
29 or a URI. See Documentation/maintainer/maintainer-entry-profile.rst
46 N: [^a-z]tegra all files whose path contains tegra
64 ----------------
83 3WARE SAS/SATA-RAID SCSI DRIVERS (3W-XXXX, 3W-9XXX, 3W-SAS)
85 L: linux-scsi@vger.kernel.org
88 F: drivers/scsi/3w-*
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