linux-kernel - [PATCH v5 1/3] dt-bindings: iio: light: Squash APDS9300 and APDS9960 schemas

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Date: Sun, 21 Jan 2024 15:47:32 +1030
From: Subhajit Ghosh <subhajit.ghosh@...aklogic.com>
To: Jonathan Cameron <jic23@...nel.org>,
	Lars-Peter Clausen <lars@...afoo.de>,
	Rob Herring <robh+dt@...nel.org>,
	Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
	Conor Dooley <conor+dt@...nel.org>,
	Matti Vaittinen <mazziesaccount@...il.com>,
	Andy Shevchenko <andriy.shevchenko@...ux.intel.com>,
	Marek Vasut <marex@...x.de>,
	Anshul Dalal <anshulusr@...il.com>,
	Javier Carrasco <javier.carrasco.cruz@...il.com>
Cc: Subhajit Ghosh <subhajit.ghosh@...aklogic.com>,
	Matt Ranostay <matt@...ostay.sg>,
	Stefan Windfeldt-Prytz <stefan.windfeldt-prytz@...s.com>,
	linux-iio@...r.kernel.org,
	devicetree@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: [PATCH v5 1/3] dt-bindings: iio: light: Squash APDS9300 and APDS9960 schemas

Squashing Avago (Broadcom) APDS9300 and APDS9960 schemas into one
file and removing the other. This is done as per the below review:
Link: https://lore.kernel.org/all/4e785d2e-d310-4592-a75a-13549938dcef@linaro.org/

This patch series adds the driver support and device tree binding schemas
for APDS9306 Ambient Light Sensor. It was pointed out in earlier reviews
that the schemas for APDS9300 and APDS9960 looks similar and should be
merged. This particular patch does the first operation of merging
APDS9300 and APDS9960 schema files.

Signed-off-by: Subhajit Ghosh <subhajit.ghosh@...aklogic.com>
---
v2 -> v5:
 - Removed 'required' for Interrupts and 'oneOf' for compatibility strings
   as per below reviews:
   Link: https://lore.kernel.org/lkml/20231028142944.7e210eb6@jic23-huawei/
   Link: https://lore.kernel.org/lkml/22e9e5e9-d26a-46e9-8986-5062bbfd72ec@linaro.org/
---
 .../bindings/iio/light/avago,apds9300.yaml    | 11 +++--
 .../bindings/iio/light/avago,apds9960.yaml    | 44 -------------------
 2 files changed, 7 insertions(+), 48 deletions(-)
 delete mode 100644 Documentation/devicetree/bindings/iio/light/avago,apds9960.yaml

diff --git a/Documentation/devicetree/bindings/iio/light/avago,apds9300.yaml b/Documentation/devicetree/bindings/iio/light/avago,apds9300.yaml
index 206af44f2c43..c610780346e8 100644
--- a/Documentation/devicetree/bindings/iio/light/avago,apds9300.yaml
+++ b/Documentation/devicetree/bindings/iio/light/avago,apds9300.yaml
@@ -4,17 +4,20 @@
 $id: http://devicetree.org/schemas/iio/light/avago,apds9300.yaml#
 $schema: http://devicetree.org/meta-schemas/core.yaml#
 
-title: Avago APDS9300 ambient light sensor
+title: Avago Gesture/RGB/ALS/Proximity sensors
 
 maintainers:
-  - Jonathan Cameron <jic23@...nel.org>
+  - Subhajit Ghosh <subhajit.ghosh@...aklogic.com>
 
 description: |
-  Datasheet at https://www.avagotech.com/docs/AV02-1077EN
+  Datasheet: https://www.avagotech.com/docs/AV02-1077EN
+  Datasheet: https://www.avagotech.com/docs/AV02-4191EN
 
 properties:
   compatible:
-    const: avago,apds9300
+    enum:
+      - avago,apds9300
+      - avago,apds9960
 
   reg:
     maxItems: 1
diff --git a/Documentation/devicetree/bindings/iio/light/avago,apds9960.yaml b/Documentation/devicetree/bindings/iio/light/avago,apds9960.yaml
deleted file mode 100644
index f06e0fda5629..000000000000
--- a/Documentation/devicetree/bindings/iio/light/avago,apds9960.yaml
+++ /dev/null
@@ -1,44 +0,0 @@
-# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
-%YAML 1.2
----
-$id: http://devicetree.org/schemas/iio/light/avago,apds9960.yaml#
-$schema: http://devicetree.org/meta-schemas/core.yaml#
-
-title: Avago APDS9960 gesture/RGB/ALS/proximity sensor
-
-maintainers:
-  - Matt Ranostay <matt.ranostay@...sulko.com>
-
-description: |
-  Datasheet at https://www.avagotech.com/docs/AV02-4191EN
-
-properties:
-  compatible:
-    const: avago,apds9960
-
-  reg:
-    maxItems: 1
-
-  interrupts:
-    maxItems: 1
-
-additionalProperties: false
-
-required:
-  - compatible
-  - reg
-
-examples:
-  - |
-    i2c {
-        #address-cells = <1>;
-        #size-cells = <0>;
-
-        light-sensor@39 {
-            compatible = "avago,apds9960";
-            reg = <0x39>;
-            interrupt-parent = <&gpio1>;
-            interrupts = <16 1>;
-        };
-    };
-...
-- 
2.34.1