* [PATCH v2] dt-bindings: serial: snps-dw-apb-uart: Add Synaptics sl2610 uart
@ 2026-10-05 15:19 Jisheng Zhang
0 siblings, 0 replies; only message in thread
From: Jisheng Zhang @ 2026-10-05 15:19 UTC (permalink / raw)
To: Greg Kroah-Hartman, Jiri Slaby, Rob Herring, Krzysztof Kozlowski,
Conor Dooley
Cc: linux-kernel, linux-serial, devicetree
Add the compatible for the UARTs of the Synaptics SL2610, which are
compatible with the Synopsys DesignWare APB UART.
Signed-off-by: Jisheng Zhang <jszhang@kernel.org>
---
since v1:
- use sl2610 instead of sl261x
- send as a separate patch
.../devicetree/bindings/serial/snps-dw-apb-uart.yaml | 12 +++++++++++-
1 file changed, 11 insertions(+), 1 deletion(-)
diff --git a/Documentation/devicetree/bindings/serial/snps-dw-apb-uart.yaml b/Documentation/devicetree/bindings/serial/snps-dw-apb-uart.yaml
index 664305de4986..a40f2737e71b 100644
--- a/Documentation/devicetree/bindings/serial/snps-dw-apb-uart.yaml
+++ b/Documentation/devicetree/bindings/serial/snps-dw-apb-uart.yaml
@@ -34,7 +34,16 @@ allOf:
properties:
resets:
minItems: 2
- else:
+
+ - if:
+ not:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - starfive,jh7110-uart
+ - syna,sl2610-uart
+ then:
properties:
resets:
maxItems: 1
@@ -80,6 +89,7 @@ properties:
- starfive,jh7100-hsuart
- starfive,jh7100-uart
- starfive,jh7110-uart
+ - syna,sl2610-uart
- ultrarisc,dp1000-uart
- const: snps,dw-apb-uart
- const: snps,dw-apb-uart
--
2.53.0
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