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dt-bindings: nfc: nxp,nci: document NXP PN547 binding

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NXP PN547 NFC controller seems to be compatible with the NXP NCI and
there already DTS files using two compatibles.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Link: https://lore.kernel.org/r/20211011073934.34340-3-krzysztof.kozlowski@canonical.com
Signed-off-by: Rob Herring <robh@kernel.org>
This commit is contained in:
Krzysztof Kozlowski 2021-10-11 09:39:28 +02:00 committed by Rob Herring
parent 6d362ea625
commit 54aed10d43
1 changed files with 5 additions and 1 deletions
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6
Documentation/devicetree/bindings/net/nfc/nxp,nci.yaml
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@ -12,7 +12,11 @@ maintainers:
properties:
compatible:
const: nxp,nxp-nci-i2c
oneOf:
- const: nxp,nxp-nci-i2c
- items:
- const: nxp,pn547
- const: nxp,nxp-nci-i2c
enable-gpios:
description: Output GPIO pin used for enabling/disabling the controller