Lines Matching +full:gpio +full:- +full:latch

1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
13   +---------+--------------+-------------+
15   |---------|--------------|-------------|
16   | MCP4801 |     8-bit    |      1      |
17   | MCP4802 |     8-bit    |      2      |
18   | MCP4811 |    10-bit    |      1      |
19   | MCP4812 |    10-bit    |      2      |
20   | MCP4821 |    12-bit    |      1      |
21   | MCP4822 |    12-bit    |      2      |
22   +---------+--------------+-------------+
29   - Anshul Dalal <anshulusr@gmail.com>
32   - $ref: /schemas/spi/spi-peripheral-props.yaml#
37       - microchip,mcp4801
38       - microchip,mcp4802
39       - microchip,mcp4811
40       - microchip,mcp4812
41       - microchip,mcp4821
42       - microchip,mcp4822
47   vdd-supply: true
49   ldac-gpios:
51       Active Low LDAC (Latch DAC Input) pin used to update the DAC output.
54   powerdown-gpios:
59   spi-cpha: true
60   spi-cpol: true
63   - compatible
64   - reg
65   - vdd-supply
70   - |
71     #include <dt-bindings/gpio/gpio.h>
74         #address-cells = <1>;
75         #size-cells = <0>;
80             vdd-supply = <&vdd_regulator>;
81             ldac-gpios = <&gpio0 1 GPIO_ACTIVE_HIGH>;
82             powerdown-gpios = <&gpio0 2 GPIO_ACTIVE_HIGH>;
83             spi-cpha;
84             spi-cpol;