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dt-bindings: iio: Fix adi, ltc2983 uint64-matrix schema constraints

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'minItems' and 'maxItems' apply at the same level as 'items' schemas as
the keywords apply to arrays. What's currently defined is a 3
dimensional matrix with the outer size being undefined. To fix this,
minItems/maxItems needs to be moved up a level.

With this fixed, the example fails validation. For matrix types, the dts
syntax must use brackets (<>) matching the schema definition. In this
case, the inner array size is 2 elements, so let's add the correct
bracketing.

Fixes: 3986a14870 ("dt-bindings: iio: Add ltc2983 documentation")
Cc: "Nuno Sá" <nuno.sa@analog.com>
Cc: Jonathan Cameron <jic23@kernel.org>
Cc: Hartmut Knaack <knaack.h@gmx.de>
Cc: Lars-Peter Clausen <lars@metafoo.de>
Cc: Peter Meerwald-Stadler <pmeerw@pmeerw.net>
Cc: linux-iio@vger.kernel.org
Signed-off-by: Rob Herring <robh@kernel.org>
Acked-by: Nuno Sá <nuno.sa@analog.com>
Acked-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Signed-off-by: Rob Herring <robh@kernel.org>
This commit is contained in:
Rob Herring 2020-03-27 16:45:01 -06:00
parent 8c0245602c
commit b02a728ff3
1 changed files with 18 additions and 20 deletions
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38
Documentation/devicetree/bindings/iio/temperature/adi,ltc2983.yaml
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@ -123,12 +123,11 @@ patternProperties:
sign.
allOf:
- $ref: /schemas/types.yaml#/definitions/uint64-matrix
minItems: 3
maxItems: 64
items:
minItems: 3
maxItems: 64
items:
minItems: 2
maxItems: 2
minItems: 2
maxItems: 2
"^diode@":
type: object
@ -328,12 +327,11 @@ patternProperties:
78 and 79.
allOf:
- $ref: /schemas/types.yaml#/definitions/uint64-matrix
minItems: 3
maxItems: 64
items:
minItems: 3
maxItems: 64
items:
minItems: 2
maxItems: 2
minItems: 2
maxItems: 2
adi,custom-steinhart:
description:
@ -465,16 +463,16 @@ examples:
adi,sensor-type = <9>; //custom thermocouple
adi,single-ended;
adi,custom-thermocouple = /bits/ 64
<(-50220000) 0
(-30200000) 99100000
(-5300000) 135400000
0 273150000
40200000 361200000
55300000 522100000
88300000 720300000
132200000 811200000
188700000 922500000
460400000 1000000000>; //10 pairs
<(-50220000) 0>,
<(-30200000) 99100000>,
<(-5300000) 135400000>,
<0 273150000>,
<40200000 361200000>,
<55300000 522100000>,
<88300000 720300000>,
<132200000 811200000>,
<188700000 922500000>,
<460400000 1000000000>; //10 pairs
};
};