linux-kernel - [PATCH V3 3/3] dt-bindings: serial: fsl-lpuart: correct imx93-lpuart dt-binding item

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Message-Id: <20230627025332.11133-4-sherry.sun@nxp.com>
Date:   Tue, 27 Jun 2023 10:53:32 +0800
From:   Sherry Sun <sherry.sun@....com>
To:     robh+dt@...nel.org, krzysztof.kozlowski+dt@...aro.org,
        conor+dt@...nel.org, shawnguo@...nel.org, s.hauer@...gutronix.de,
        festevam@...il.com, shenwei.wang@....com,
        gregkh@...uxfoundation.org
Cc:     devicetree@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        kernel@...gutronix.de, linux-serial@...r.kernel.org,
        linux-kernel@...r.kernel.org, linux-imx@....com
Subject: [PATCH V3 3/3] dt-bindings: serial: fsl-lpuart: correct imx93-lpuart dt-binding item

Correct the fsl,imx93-lpuart dt-binding item, imx93/imx8ulp add some new
features based on imx7ulp lpuart, so need to add "fsl,imx8ulp-lpuart"
for imx93 to enable those new features.

Signed-off-by: Sherry Sun <sherry.sun@....com>
---
 Documentation/devicetree/bindings/serial/fsl-lpuart.yaml | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/Documentation/devicetree/bindings/serial/fsl-lpuart.yaml b/Documentation/devicetree/bindings/serial/fsl-lpuart.yaml
index 93062403276b..3a5b59f5d3e3 100644
--- a/Documentation/devicetree/bindings/serial/fsl-lpuart.yaml
+++ b/Documentation/devicetree/bindings/serial/fsl-lpuart.yaml
@@ -25,9 +25,13 @@ properties:
           - fsl,imxrt1050-lpuart
       - items:
           - enum:
-              - fsl,imx93-lpuart
               - fsl,imx8ulp-lpuart
           - const: fsl,imx7ulp-lpuart
+      - items:
+          - enum:
+              - fsl,imx93-lpuart
+          - const: fsl,imx8ulp-lpuart
+          - const: fsl,imx7ulp-lpuart
       - items:
           - enum:
               - fsl,imx8qm-lpuart
-- 
2.17.1