linux-kernel - [PATCH v5 1/8] dt-bindings: iio: light: stk33xx: add vdd and leda regulators

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Message-ID: <20250208211325.992280-3-aren@peacevolution.org>
Date: Sat,  8 Feb 2025 16:13:19 -0500
From: Aren Moynihan <aren@...cevolution.org>
To: Jonathan Cameron <jic23@...nel.org>,
	Lars-Peter Clausen <lars@...afoo.de>,
	Andy Shevchenko <andriy.shevchenko@...ux.intel.com>,
	Rob Herring <robh@...nel.org>,
	Krzysztof Kozlowski <krzk+dt@...nel.org>,
	Conor Dooley <conor+dt@...nel.org>,
	Chen-Yu Tsai <wens@...e.org>,
	Jernej Skrabec <jernej.skrabec@...il.com>,
	Samuel Holland <samuel@...lland.org>
Cc: Aren Moynihan <aren@...cevolution.org>,
	Kaustabh Chakraborty <kauschluss@...root.org>,
	Barnabás Czémán <trabarni@...il.com>,
	Julien Stephan <jstephan@...libre.com>,
	Uwe Kleine-König <u.kleine-koenig@...gutronix.de>,
	linux-iio@...r.kernel.org,
	devicetree@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	linux-arm-kernel@...ts.infradead.org,
	linux-sunxi@...ts.linux.dev,
	Ondrej Jirman <megi@....cz>,
	Dragan Simic <dsimic@...jaro.org>,
	phone-devel@...r.kernel.org,
	Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
Subject: [PATCH v5 1/8] dt-bindings: iio: light: stk33xx: add vdd and leda regulators

stk3310 and stk3311 are typically connected to power supplies for the
chip (vdd) and the infrared LED (leda). Add properties so we can power
these up / down appropriately.

Signed-off-by: Aren Moynihan <aren@...cevolution.org>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
---

Notes:
    Changes in v2:
     - add leda-supply
     - add supplies to examples

 Documentation/devicetree/bindings/iio/light/stk33xx.yaml | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/Documentation/devicetree/bindings/iio/light/stk33xx.yaml b/Documentation/devicetree/bindings/iio/light/stk33xx.yaml
index e4341fdced98c..96ee8ec16463d 100644
--- a/Documentation/devicetree/bindings/iio/light/stk33xx.yaml
+++ b/Documentation/devicetree/bindings/iio/light/stk33xx.yaml
@@ -34,6 +34,8 @@ properties:
   interrupts:
     maxItems: 1
 
+  vdd-supply: true
+  leda-supply: true
   proximity-near-level: true
 
 required:
@@ -57,6 +59,8 @@ examples:
                 proximity-near-level = <25>;
                 interrupt-parent = <&gpio1>;
                 interrupts = <5 IRQ_TYPE_LEVEL_LOW>;
+                vdd-supply = <&vdd_regulator>;
+                leda-supply = <&led_regulator>;
         };
     };
 ...
-- 
2.48.1