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Searched +full:max22190 +full:- +full:gpio (Results 1 – 5 of 5) sorted by relevance

/Zephyr-latest/drivers/gpio/
DKconfig.max221903 # SPDX-License-Identifier: Apache-2.0
5 # MAX22190 GPIO configuration options
8 bool "MAX22190 GPIO driver"
13 Enabe MAX22190 Octal industrial digital
Dgpio_max22190.c5 * SPDX-License-Identifier: Apache-2.0
10 #include <zephyr/drivers/gpio.h>
20 #include <zephyr/drivers/gpio/gpio_utils.h>
23 #warning "GPIO MAX22190 driver enabled without any devices"
201 * @brief Compute the CRC5 value for MAX22190
202 * @param data - Data array to calculate CRC for.
214 * This is the C custom implementation of CRC function for MAX22190, and in max22190_crc()
216 * https://www.analog.com/en/design-notes/guidelines-to-implement-crc-algorithm.html in max22190_crc()
230 for (i = 0; i < length - 1; i++) { in max22190_crc()
232 ((datainput >> (length - 2 - i)) & 0x01)); in max22190_crc()
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DKconfig1 # GPIO configuration options
4 # SPDX-License-Identifier: Apache-2.0
6 menuconfig GPIO config
7 bool "General-Purpose Input/Output (GPIO) drivers"
9 Include GPIO drivers in system config
11 if GPIO
13 module = GPIO
14 module-str = gpio
18 bool "GPIO Shell"
21 Enable GPIO Shell for testing.
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/Zephyr-latest/dts/bindings/gpio/
Dadi,max22190-gpio.yaml3 # SPDX-License-Identifier: Apache-2.0
6 ADI MAX22190 octal industrial Input with advanced diagnostic
10 filter-wbes = <CH0 CH1 CH2 ... CH7 > for wire break
12 filter-fbps and filter-delays.
16 pinctrl-names = "default";
18 compatible = "adi,max22190-gpio";
21 spi-max-frequency = <1000000>;
24 gpio-controller;
25 #gpio-cells = <2>;
29 max22190-mode = <1>; // modes range from 0-4
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/Zephyr-latest/tests/drivers/build_all/gpio/
Dapp.overlay4 * SPDX-License-Identifier: Apache-2.0
9 * with real-world devicetree nodes, to allow these tests to run on
15 #address-cells = <1>;
16 #size-cells = <1>;
18 test_gpio: gpio@deadbeef {
19 compatible = "vnd,gpio";
20 gpio-controller;
22 #gpio-cells = <0x2>;
26 test_gpio_dw: gpio@c0ffee {
27 compatible = "snps,designware-gpio";
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