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dt-bindings: serial: snps-dw-apb-uart: make interrupt optional
authorJisheng Zhang <jszhang@kernel.org>
Sun, 6 Aug 2023 09:20:55 +0000 (17:20 +0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Tue, 22 Aug 2023 13:29:29 +0000 (15:29 +0200)
The driver fall back to poll style when there's no irq. "poll" still
looks better than no support.

Signed-off-by: Jisheng Zhang <jszhang@kernel.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20230806092056.2467-2-jszhang@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Documentation/devicetree/bindings/serial/snps-dw-apb-uart.yaml patch | blob | history

diff --git a/Documentation/devicetree/bindings/serial/snps-dw-apb-uart.yaml b/Documentation/devicetree/bindings/serial/snps-dw-apb-uart.yaml
index 3862411c77b529f21781b17c718b1fefb8d5027f..17c553123f96ed92db1eae340b89edbdec1e016f 100644 (file)
--- a/Documentation/devicetree/bindings/serial/snps-dw-apb-uart.yaml
+++ b/Documentation/devicetree/bindings/serial/snps-dw-apb-uart.yaml
@@ -117,7 +117,6 @@ properties:
 required:
   - compatible
   - reg
-  - interrupts
 
 unevaluatedProperties: false
 
ep93xx device tree rework repo: git://git.maquefel.me/linux.git