linux-kernel - [PATCH v3 3/6] dt-bindings: eeprom: Inherit from nvmem.yaml

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Date:   Fri,  4 Nov 2022 17:38:30 +0100
From:   Miquel Raynal <miquel.raynal@...tlin.com>
To:     Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzk+dt@...nel.org>,
        devicetree@...r.kernel.org
Cc:     Srinivas Kandagatla <srinivas.kandagatla@...aro.org>,
        <linux-kernel@...r.kernel.org>,
        Robert Marko <robert.marko@...tura.hr>,
        Luka Perkov <luka.perkov@...tura.hr>,
        Thomas Petazzoni <thomas.petazzoni@...tlin.com>,
        Michael Walle <michael@...le.cc>,
        <linux-arm-kernel@...ts.infradead.org>,
        Bartosz Golaszewski <brgl@...ev.pl>,
        Christian Eggers <ceggers@...i.de>,
        Cory Tusar <cory.tusar@...1solutions.com>,
        Miquel Raynal <miquel.raynal@...tlin.com>
Subject: [PATCH v3 3/6] dt-bindings: eeprom: Inherit from nvmem.yaml

EEPROMs can be nvmem providers. Let's make all EEPROM bindings
reference nvmem.yaml as they should, so that nvmem cells and layout
parsers can be safely described within the EEPROM nodes.

Signed-off-by: Miquel Raynal <miquel.raynal@...tlin.com>
---
 Documentation/devicetree/bindings/eeprom/at24.yaml           | 5 ++++-
 Documentation/devicetree/bindings/eeprom/at25.yaml           | 1 +
 .../devicetree/bindings/eeprom/microchip,93lc46b.yaml        | 1 +
 3 files changed, 6 insertions(+), 1 deletion(-)

diff --git a/Documentation/devicetree/bindings/eeprom/at24.yaml b/Documentation/devicetree/bindings/eeprom/at24.yaml
index d14e0accbda8..84af0d5f52aa 100644
--- a/Documentation/devicetree/bindings/eeprom/at24.yaml
+++ b/Documentation/devicetree/bindings/eeprom/at24.yaml
@@ -10,6 +10,9 @@ title: I2C EEPROMs compatible with Atmel's AT24
 maintainers:
   - Bartosz Golaszewski <bgolaszewski@...libre.com>
 
+allOf:
+  - $ref: /schemas/nvmem/nvmem.yaml
+
 select:
   properties:
     compatible:
@@ -183,7 +186,7 @@ required:
   - compatible
   - reg
 
-additionalProperties: false
+unevaluatedProperties: false
 
 examples:
   - |
diff --git a/Documentation/devicetree/bindings/eeprom/at25.yaml b/Documentation/devicetree/bindings/eeprom/at25.yaml
index 8b1c997caac1..0f5a8ef996d3 100644
--- a/Documentation/devicetree/bindings/eeprom/at25.yaml
+++ b/Documentation/devicetree/bindings/eeprom/at25.yaml
@@ -104,6 +104,7 @@ required:
 
 allOf:
   - $ref: /schemas/spi/spi-peripheral-props.yaml#
+  - $ref: /schemas/nvmem/nvmem.yaml
   - if:
       properties:
         compatible:
diff --git a/Documentation/devicetree/bindings/eeprom/microchip,93lc46b.yaml b/Documentation/devicetree/bindings/eeprom/microchip,93lc46b.yaml
index 0c2f5ddb79c5..64cfd971c9c5 100644
--- a/Documentation/devicetree/bindings/eeprom/microchip,93lc46b.yaml
+++ b/Documentation/devicetree/bindings/eeprom/microchip,93lc46b.yaml
@@ -47,6 +47,7 @@ required:
 
 allOf:
   - $ref: /schemas/spi/spi-peripheral-props.yaml#
+  - $ref: /schemas/nvmem/nvmem.yaml
 
 unevaluatedProperties: false
 
-- 
2.34.1