28ffe8bf90
Adding checks for undocumented compatible strings reveals a bunch of warnings in the DT binding examples. Fix the cases which are typos, just a mismatch between the schema and the example, or aren't documented at all. In a couple of cases, fixing the compatible revealed some schema errors which are fixed. There's a bunch of others remaining after this which have bindings, but those aren't converted to schema yet. Cc: Thierry Reding <thierry.reding@gmail.com> Cc: Sam Ravnborg <sam@ravnborg.org> Cc: Pavel Machek <pavel@ucw.cz> Cc: linux-clk@vger.kernel.org Cc: dmaengine@vger.kernel.org Cc: linux-i3c@lists.infradead.org Cc: linux-iio@vger.kernel.org Cc: linux-leds@vger.kernel.org Cc: linux-pm@vger.kernel.org Cc: linux-serial@vger.kernel.org Cc: linux-spi@vger.kernel.org Signed-off-by: Rob Herring <robh@kernel.org> Acked-by: Mark Brown <broonie@kernel.org> Acked-by: Stephen Boyd <sboyd@kernel.org> Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Acked-by: Kishon Vijay Abraham I <kishon@ti.com> Acked-by: Sebastian Reichel <sre@kernel.org> Acked-by: Maxime Ripard <maxime@cerno.tech> Acked-by: Vinod Koul <vkoul@kernel.org> Acked-by: Alexandre Belloni <alexandre.belloni@bootlin.com> Acked-by: Alain Volmat <alain.volmat@foss.st.com> Acked-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> Link: https://lore.kernel.org/r/20210316194918.3528417-1-robh@kernel.org
79 lines
2.2 KiB
YAML
79 lines
2.2 KiB
YAML
# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
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%YAML 1.2
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---
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$id: http://devicetree.org/schemas/iio/light/upisemi,us5182.yaml#
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$schema: http://devicetree.org/meta-schemas/core.yaml#
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title: UPISEMI us5182d I2C ALS and Proximity sensor
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maintainers:
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- Jonathan Cameron <jic23@kernel.org>
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properties:
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compatible:
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const: upisemi,usd5182
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reg:
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maxItems: 1
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upisemi,glass-coef:
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$ref: /schemas/types.yaml#/definitions/uint32
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description: |
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glass attenuation factor - compensation factor of resolution 1000
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for material transmittance.
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default: 1000
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upisemi,dark-ths:
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$ref: /schemas/types.yaml#/definitions/uint16-array
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minItems: 8
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maxItems: 8
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description:
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16-bit thresholds (adc counts) corresponding to every scale.
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upisemi,upper-dark-gain:
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$ref: /schemas/types.yaml#/definitions/uint8
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description: |
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8-bit dark gain compensation factor(4 int and 4 fractional bits - Q4.4)
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applied when light > threshold.
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default: 0
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upisemi,lower-dark-gain:
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$ref: /schemas/types.yaml#/definitions/uint8
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description: |
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8-bit dark gain compensation factor(4 int and 4 fractional bits - Q4.4)
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applied when light < threshold.
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default: 0x16
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upisemi,continuous:
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$ref: /schemas/types.yaml#/definitions/flag
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description: |
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This chip has two power modes: one-shot (chip takes one measurement and
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then shuts itself down) and continuous (chip takes continuous
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measurements). The one-shot mode is more power-friendly but the
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continuous mode may be more reliable. If this property is specified
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the continuous mode will be used instead of the default one-shot one for
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raw reads.
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additionalProperties: false
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required:
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- compatible
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- reg
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examples:
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- |
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i2c {
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#address-cells = <1>;
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#size-cells = <0>;
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light-sensor@39 {
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compatible = "upisemi,usd5182";
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reg = <0x39>;
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upisemi,glass-coef = < 1000 >;
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upisemi,dark-ths = /bits/ 16 <170 200 512 512 800 2000 4000 8000>;
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upisemi,upper-dark-gain = /bits/ 8 <0x00>;
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upisemi,lower-dark-gain = /bits/ 8 <0x16>;
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};
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};
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...
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