linux-kernel - [PATCH] dt-bindings: rtc: pcf2127: remove pca/pcf2129 from trivial RTC devices list

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Date:   Tue, 20 Dec 2022 10:22:37 -0500
From:   Hugo Villeneuve <hugo@...ovil.com>
To:     Alessandro Zummo <a.zummo@...ertech.it>,
        Alexandre Belloni <alexandre.belloni@...tlin.com>,
        Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>
Cc:     hugo@...ovil.com, bruno.thomsen@...il.com,
        Hugo Villeneuve <hvilleneuve@...onoff.com>,
        linux-rtc@...r.kernel.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: [PATCH] dt-bindings: rtc: pcf2127: remove pca/pcf2129 from trivial RTC devices list

From: Hugo Villeneuve <hvilleneuve@...onoff.com>

pca/pcf2129 devices can also have the 'reset-source' property, so
remove them from the trivial RTC devices list.

Signed-off-by: Hugo Villeneuve <hvilleneuve@...onoff.com>
---
 Documentation/devicetree/bindings/rtc/nxp,pcf2127.yaml | 5 ++++-
 Documentation/devicetree/bindings/rtc/trivial-rtc.yaml | 2 --
 2 files changed, 4 insertions(+), 3 deletions(-)

diff --git a/Documentation/devicetree/bindings/rtc/nxp,pcf2127.yaml b/Documentation/devicetree/bindings/rtc/nxp,pcf2127.yaml
index cde7b1675ead..a1148eb22c24 100644
--- a/Documentation/devicetree/bindings/rtc/nxp,pcf2127.yaml
+++ b/Documentation/devicetree/bindings/rtc/nxp,pcf2127.yaml
@@ -14,7 +14,10 @@ maintainers:
 
 properties:
   compatible:
-    const: nxp,pcf2127
+    enum:
+      - nxp,pca2129
+      - nxp,pcf2127
+      - nxp,pcf2129
 
   reg:
     maxItems: 1
diff --git a/Documentation/devicetree/bindings/rtc/trivial-rtc.yaml b/Documentation/devicetree/bindings/rtc/trivial-rtc.yaml
index d9fc120c61cc..82a4b002cf3d 100644
--- a/Documentation/devicetree/bindings/rtc/trivial-rtc.yaml
+++ b/Documentation/devicetree/bindings/rtc/trivial-rtc.yaml
@@ -53,8 +53,6 @@ properties:
       - microcrystal,rv3029
       # Real Time Clock
       - microcrystal,rv8523
-      - nxp,pca2129
-      - nxp,pcf2129
       # Real-time Clock Module
       - pericom,pt7c4338
       # I2C bus SERIAL INTERFACE REAL-TIME CLOCK IC

base-commit: e88f319a2546fd7772c726bf3a82a23b0859ddeb
-- 
2.30.2