From: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Date: Tue, 24 Jan 2023 09:15:52 +0000 (+0100)
Subject: dt-bindings: serial: 8250: correct Nuvoton NPCM850 compatible
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=531f1ca42741f3ba391bd01bf8f5847029cd9912;p=linux.git

dt-bindings: serial: 8250: correct Nuvoton NPCM850 compatible

Nuvoton NPCM850 UART is compatible with NPCM750, so add proper fallback
to match existing DTS and Linux driver.

Fixes: c8177f90b7c6 ("dt-bindings: serial: 8250: Add npcm845 compatible string")
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20230124091602.44027-3-krzysztof.kozlowski@linaro.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/Documentation/devicetree/bindings/serial/8250.yaml b/Documentation/devicetree/bindings/serial/8250.yaml
index bf570f17459e6..55c39630b30f2 100644
--- a/Documentation/devicetree/bindings/serial/8250.yaml
+++ b/Documentation/devicetree/bindings/serial/8250.yaml
@@ -62,7 +62,6 @@ properties:
       - const: mrvl,pxa-uart
       - const: nuvoton,wpcm450-uart
       - const: nuvoton,npcm750-uart
-      - const: nuvoton,npcm845-uart
       - const: nvidia,tegra20-uart
       - const: nxp,lpc3220-uart
       - items:
@@ -92,6 +91,10 @@ properties:
           - enum:
               - ns16550 # Deprecated, unless the FIFO really is broken
               - ns16550a
+      - items:
+          - enum:
+              - nuvoton,npcm845-uart
+          - const: nuvoton,npcm750-uart
       - items:
           - enum:
               - ralink,mt7620a-uart