linux-kernel - [PATCH v4 1/6] dt-bindings: iio: light: stk33xx: add vdd and leda regulators

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Message-ID: <20241102195037.3013934-5-aren@peacevolution.org>
Date: Sat,  2 Nov 2024 15:50:35 -0400
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>,
	Ondrej Jirman <megi@....cz>,
	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,
	Dragan Simic <dsimic@...jaro.org>,
	phone-devel@...r.kernel.org,
	Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
Subject: [PATCH v4 1/6] 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 e4341fdced98..96ee8ec16463 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>;
         };
     };
 ...
-- 
2.47.0