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| author | Sascha Hauer <s.hauer@pengutronix.de> | 2020-11-09 12:38:26 +0100 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2020-11-09 13:42:10 +0100 |
| commit | 119c632f12509eab4bc58daf629c4b16fffcedca (patch) | |
| tree | 34366b3095d957178b46be47f628a3926ad35ac3 /dts/Bindings/iio/proximity | |
| parent | 89b766c63f94b5fe94db75a6f197c9e6c0f9da7e (diff) | |
| download | barebox-119c632f12509eab4bc58daf629c4b16fffcedca.tar.gz barebox-119c632f12509eab4bc58daf629c4b16fffcedca.tar.xz | |
dts: update to v5.10-rc1
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'dts/Bindings/iio/proximity')
| -rw-r--r-- | dts/Bindings/iio/proximity/semtech,sx9310.yaml | 65 | ||||
| -rw-r--r-- | dts/Bindings/iio/proximity/vishay,vcnl3020.yaml | 2 | ||||
| -rw-r--r-- | dts/Bindings/iio/proximity/vl53l0x.txt | 6 |
3 files changed, 73 insertions, 0 deletions
diff --git a/dts/Bindings/iio/proximity/semtech,sx9310.yaml b/dts/Bindings/iio/proximity/semtech,sx9310.yaml new file mode 100644 index 0000000000..5739074d35 --- /dev/null +++ b/dts/Bindings/iio/proximity/semtech,sx9310.yaml @@ -0,0 +1,65 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/iio/proximity/semtech,sx9310.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Semtech's SX9310 capacitive proximity sensor + +maintainers: + - Daniel Campello <campello@chromium.org> + +description: | + Semtech's SX9310/SX9311 capacitive proximity/button solution. + + Specifications about the devices can be found at: + https://www.semtech.com/products/smart-sensing/sar-sensors/sx9310 + +properties: + compatible: + enum: + - semtech,sx9310 + - semtech,sx9311 + + reg: + maxItems: 1 + + interrupts: + description: + The sole interrupt generated by the device used to announce the + preceding reading request has finished and that data is + available or that a close/far proximity event has happened. + maxItems: 1 + + vdd-supply: + description: Main power supply + + svdd-supply: + description: Host interface power supply + + "#io-channel-cells": + const: 1 + +required: + - compatible + - reg + - "#io-channel-cells" + +additionalProperties: false + +examples: + - | + #include <dt-bindings/interrupt-controller/irq.h> + i2c { + #address-cells = <1>; + #size-cells = <0>; + proximity@28 { + compatible = "semtech,sx9310"; + reg = <0x28>; + interrupt-parent = <&pio>; + interrupts = <5 IRQ_TYPE_LEVEL_LOW 5>; + vdd-supply = <&pp3300_a>; + svdd-supply = <&pp1800_prox>; + #io-channel-cells = <1>; + }; + }; diff --git a/dts/Bindings/iio/proximity/vishay,vcnl3020.yaml b/dts/Bindings/iio/proximity/vishay,vcnl3020.yaml index 51dba64037..fbd3a2e322 100644 --- a/dts/Bindings/iio/proximity/vishay,vcnl3020.yaml +++ b/dts/Bindings/iio/proximity/vishay,vcnl3020.yaml @@ -47,6 +47,8 @@ required: - compatible - reg +additionalProperties: false + examples: - | i2c { diff --git a/dts/Bindings/iio/proximity/vl53l0x.txt b/dts/Bindings/iio/proximity/vl53l0x.txt index aac5f621f8..dfe00eb961 100644 --- a/dts/Bindings/iio/proximity/vl53l0x.txt +++ b/dts/Bindings/iio/proximity/vl53l0x.txt @@ -4,9 +4,15 @@ Required properties: - compatible: must be "st,vl53l0x" - reg: i2c address where to find the device +Optional properties: + - interrupts: Interrupt for notifying that new measurement is ready. + If no interrupt is specified, polling is used. + Example: vl53l0x@29 { compatible = "st,vl53l0x"; reg = <0x29>; + interrupt-parent = <&gpio>; + interrupts = <23 IRQ_TYPE_EDGE_FALLING>; }; |