linux-kernel - [PATCH v2 2/8] dt-bindings: nfc: nxp,nci: document NXP PN547 binding

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Message-Id: <20211011073934.34340-3-krzysztof.kozlowski@canonical.com>
Date:   Mon, 11 Oct 2021 09:39:28 +0200
From:   Krzysztof Kozlowski <krzysztof.kozlowski@...onical.com>
To:     Krzysztof Kozlowski <krzysztof.kozlowski@...onical.com>,
        "David S. Miller" <davem@...emloft.net>,
        Jakub Kicinski <kuba@...nel.org>,
        Rob Herring <robh+dt@...nel.org>,
        Charles Gorand <charles.gorand@...innov.com>,
        Mark Greer <mgreer@...malcreek.com>, linux-nfc@...ts.01.org,
        netdev@...r.kernel.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org, linux-wireless@...r.kernel.org
Subject: [PATCH v2 2/8] dt-bindings: nfc: nxp,nci: document NXP PN547 binding

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@...onical.com>
---
 Documentation/devicetree/bindings/net/nfc/nxp,nci.yaml | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/Documentation/devicetree/bindings/net/nfc/nxp,nci.yaml b/Documentation/devicetree/bindings/net/nfc/nxp,nci.yaml
index 70634d20d4d7..7465aea2e1c0 100644
--- a/Documentation/devicetree/bindings/net/nfc/nxp,nci.yaml
+++ b/Documentation/devicetree/bindings/net/nfc/nxp,nci.yaml
@@ -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
-- 
2.30.2