[PATCH v5 2/3] dt-bindings: serial: 8250: Add Airoha compatibles

From: Christian Marangi

Date: Mon Aug 10 2026 - 11:49:52 EST


From: Benjamin Larsson <benjamin.larsson@xxxxxxxxxx>

The Airoha SoC family have a mostly 16550-compatible UART
and High-Speed UART hardware with the exception of custom
baud rate settings register.

Signed-off-by: Benjamin Larsson <benjamin.larsson@xxxxxxxxxx>
Signed-off-by: Christian Marangi <ansuelsmth@xxxxxxxxx>
---
Documentation/devicetree/bindings/serial/8250.yaml | 5 +++++
1 file changed, 5 insertions(+)

diff --git a/Documentation/devicetree/bindings/serial/8250.yaml b/Documentation/devicetree/bindings/serial/8250.yaml
index 039bd392f876..9a3f596f8a0e 100644
--- a/Documentation/devicetree/bindings/serial/8250.yaml
+++ b/Documentation/devicetree/bindings/serial/8250.yaml
@@ -105,6 +105,8 @@ properties:
- ns16550
- ns16550a
- ns16850
+ - airoha,an7581-hsuart
+ - airoha,en7523-uart
- aspeed,ast2400-vuart
- aspeed,ast2500-vuart
- intel,xscale-uart
@@ -113,6 +115,9 @@ properties:
- nuvoton,wpcm450-uart
- nvidia,tegra20-uart
- nxp,lpc3220-uart
+ - items:
+ - const: airoha,an7581-uart
+ - const: airoha,en7523-uart
- items:
- enum:
- exar,xr16l2552
--
2.53.0