linux-kernel - [PATCH 5.18 134/879] regulator: mt6315: Enforce regulator-compatible, not name

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Date:   Tue,  7 Jun 2022 18:54:12 +0200
From:   Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:     linux-kernel@...r.kernel.org
Cc:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        stable@...r.kernel.org,
        "=?UTF-8?q?N=C3=ADcolas=20F . =20R . =20A . =20Prado?=" 
        <nfraprado@...labora.com>, Mark Brown <broonie@...nel.org>,
        Sasha Levin <sashal@...nel.org>
Subject: [PATCH 5.18 134/879] regulator: mt6315: Enforce regulator-compatible, not name

From: Nícolas F. R. A. Prado <nfraprado@...labora.com>

[ Upstream commit 6d435a94ba5bb4f2ad381c0828fbae89c66b50fe ]

The MT6315 PMIC dt-binding should enforce that one of the valid
regulator-compatible is set in each regulator node. However it was
mistakenly matching against regulator-name instead.

Fix the typo. This not only fixes the compatible verification, but also
lifts the regulator-name restriction, so that more meaningful names can
be set for each platform.

Signed-off-by: Nícolas F. R. A. Prado <nfraprado@...labora.com>
Link: https://lore.kernel.org/r/20220429201325.2205799-1-nfraprado@collabora.com
Signed-off-by: Mark Brown <broonie@...nel.org>
Signed-off-by: Sasha Levin <sashal@...nel.org>
---
 .../devicetree/bindings/regulator/mt6315-regulator.yaml         | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Documentation/devicetree/bindings/regulator/mt6315-regulator.yaml b/Documentation/devicetree/bindings/regulator/mt6315-regulator.yaml
index 61dd5af80db6..5d2d989de893 100644
--- a/Documentation/devicetree/bindings/regulator/mt6315-regulator.yaml
+++ b/Documentation/devicetree/bindings/regulator/mt6315-regulator.yaml
@@ -31,7 +31,7 @@ properties:
         $ref: "regulator.yaml#"
 
         properties:
-          regulator-name:
+          regulator-compatible:
             pattern: "^vbuck[1-4]$"
 
     additionalProperties: false
-- 
2.35.1