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From: Fabio Estevam <festevam@gmail.com>
To: gregkh@linuxfoundation.org
Cc: robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org,
	conor+dt@kernel.org, devicetree@vger.kernel.org,
	linux-serial@vger.kernel.org, Fabio Estevam <festevam@gmail.com>
Subject: [PATCH] dt-bindings: serial: mxs: Fix compatible list
Date: Wed, 20 Sep 2023 21:52:58 -0300	[thread overview]
Message-ID: <20230921005258.184705-1-festevam@gmail.com> (raw)

imx28.dtsi uses the following description:

compatible = "fsl,imx28-auart", "fsl,imx23-auart";

Make it valid so that the following schema warning could be avoided:

imx28-apx4devkit.dtb: serial@8006a000: compatible: ['fsl,imx28-auart', 'fsl,imx23-auart'] is too long
	from schema $id: http://devicetree.org/schemas/serial/fsl-mxs-auart.yaml#

Signed-off-by: Fabio Estevam <festevam@gmail.com>
---
 .../devicetree/bindings/serial/fsl-mxs-auart.yaml   | 13 ++++++++-----
 1 file changed, 8 insertions(+), 5 deletions(-)

diff --git a/Documentation/devicetree/bindings/serial/fsl-mxs-auart.yaml b/Documentation/devicetree/bindings/serial/fsl-mxs-auart.yaml
index 6a400a5e6fc7..da032effffe6 100644
--- a/Documentation/devicetree/bindings/serial/fsl-mxs-auart.yaml
+++ b/Documentation/devicetree/bindings/serial/fsl-mxs-auart.yaml
@@ -14,10 +14,13 @@ allOf:
 
 properties:
   compatible:
-    enum:
-      - fsl,imx23-auart
-      - fsl,imx28-auart
-      - alphascale,asm9260-auart
+    oneOf:
+      - const: fsl,imx23-auart
+      - const: alphascale,asm9260-auart
+      - items:
+          - enum:
+              - fsl,imx28-auart
+          - const: fsl,imx23-auart
 
   reg:
     maxItems: 1
@@ -82,7 +85,7 @@ examples:
     };
 
     auart0: serial@8006a000 {
-        compatible = "fsl,imx28-auart";
+        compatible = "fsl,imx28-auart", "fsl,imx23-auart";
         reg = <0x8006a000 0x2000>;
         interrupts = <112>;
         dmas = <&dma_apbx 8>, <&dma_apbx 9>;
-- 
2.34.1


             reply	other threads:[~2023-09-21  0:53 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-09-21  0:52 Fabio Estevam [this message]
2023-09-21  9:14 ` [PATCH] dt-bindings: serial: mxs: Fix compatible list Conor Dooley
2023-09-21 12:53   ` Fabio Estevam
2023-09-21 13:26     ` Conor Dooley

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