linux-kernel - [PATCH 1/2] dt-bindings: regulator: rt5739: Add compatible for rt8092

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Message-ID: <9b67b2d2b4268d356f41ae2d0c3202e7813ea6b1.1766125676.git.cy_huang@richtek.com>
Date: Fri, 19 Dec 2025 14:36:19 +0800
From: <cy_huang@...htek.com>
To: Mark Brown <broonie@...nel.org>, Rob Herring <robh@...nel.org>, "Krzysztof
 Kozlowski" <krzk+dt@...nel.org>, Conor Dooley <conor+dt@...nel.org>
CC: Liam Girdwood <lgirdwood@...il.com>, ChiYuan Huang <cy_huang@...htek.com>,
	Alan Lan <alan_lan@...htek.com>, <devicetree@...r.kernel.org>,
	<linux-kernel@...r.kernel.org>
Subject: [PATCH 1/2] dt-bindings: regulator: rt5739: Add compatible for rt8092

From: ChiYuan Huang <cy_huang@...htek.com>

Append rt8092 compatible in rt5739 document.

Compared to rt5739, RT8092 can offer up to 4A output current.

Signed-off-by: ChiYuan Huang <cy_huang@...htek.com>
---
 .../devicetree/bindings/regulator/richtek,rt5739.yaml        | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/Documentation/devicetree/bindings/regulator/richtek,rt5739.yaml b/Documentation/devicetree/bindings/regulator/richtek,rt5739.yaml
index e95e046e9ed6..983f4c1ce380 100644
--- a/Documentation/devicetree/bindings/regulator/richtek,rt5739.yaml
+++ b/Documentation/devicetree/bindings/regulator/richtek,rt5739.yaml
@@ -15,6 +15,10 @@ description: |
   supply of 2.5V to 5.5V. It can provide up to 3.5A continuous current
   capability at over 80% high efficiency.
 
+  The RT8092 is similar type buck converter. Compared to RT5739, it can offer
+  up to 4A output current and more output voltage range to meet the application
+  on most mobile products.
+
 allOf:
   - $ref: regulator.yaml#
 
@@ -23,6 +27,7 @@ properties:
     enum:
       - richtek,rt5733
       - richtek,rt5739
+      - richtek,rt8092
 
   reg:
     maxItems: 1
-- 
2.34.1