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From: Fabio Estevam <festevam@gmail.com>
To: herbert@gondor.apana.org.au
Cc: olivia@selenic.com, robh@kernel.org, krzk+dt@kernel.org,
	conor+dt@kernel.org, linux-crypto@vger.kernel.org,
	devicetree@vger.kernel.org, Fabio Estevam <festevam@denx.de>
Subject: [PATCH] dt-bindings: imx-rng: Allow passing only "fsl,imx31-rnga"
Date: Wed,  9 Oct 2024 09:51:44 -0300	[thread overview]
Message-ID: <20241009125144.560941-1-festevam@gmail.com> (raw)

From: Fabio Estevam <festevam@denx.de>

On imx31.dtsi the rng compatible string contains "fsl,imx31-rnga" only.

Adjust the binding to accept passing "fsl,imx31-rnga" only.

This fixes the following dt-schema warning:

imx31-lite.dtb: rng@53fb0000: compatible: 'oneOf' conditional failed, one must be fixed:
	['fsl,imx31-rnga'] is too short
	'fsl,imx21-rnga' was expected
	'fsl,imx25-rngb' was expected
	'fsl,imx31-rnga' is not one of ['fsl,imx6sl-rngb', 'fsl,imx6sll-rngb', 'fsl,imx6ull-rngb']
	'fsl,imx35-rngc' was expected

Signed-off-by: Fabio Estevam <festevam@denx.de>
---
 Documentation/devicetree/bindings/rng/imx-rng.yaml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Documentation/devicetree/bindings/rng/imx-rng.yaml b/Documentation/devicetree/bindings/rng/imx-rng.yaml
index 07f6ff89bcc1..252fa9a41abe 100644
--- a/Documentation/devicetree/bindings/rng/imx-rng.yaml
+++ b/Documentation/devicetree/bindings/rng/imx-rng.yaml
@@ -14,8 +14,8 @@ properties:
     oneOf:
       - const: fsl,imx21-rnga
       - const: fsl,imx25-rngb
+      - const: fsl,imx31-rnga
       - items:
-          - const: fsl,imx31-rnga
           - const: fsl,imx21-rnga
       - items:
           - enum:
-- 
2.34.1


             reply	other threads:[~2024-10-09 12:51 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-10-09 12:51 Fabio Estevam [this message]
2024-10-09 21:11 ` [PATCH] dt-bindings: imx-rng: Allow passing only "fsl,imx31-rnga" Rob Herring (Arm)
2024-10-19 11:57 ` Herbert Xu

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