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authorMarek Vasut <marex@denx.de>2023-09-21 22:27:29 +0300
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2023-10-03 15:35:44 +0300
commit500d179674c674c0fe143d9673d17bc4ee8a88f2 (patch)
treeb3758bc30db3baa36a5fde756bbd70b5bb16c6d1 /Documentation/devicetree/bindings/serial
parentc5c8a6e93ef6effe00c7022587ddea6a5d8fc1eb (diff)
downloadlinux-500d179674c674c0fe143d9673d17bc4ee8a88f2.tar.xz
dt-bindings: serial: imx: Document wakeup-source property
The i.MX UART can be used as a wake-up source, document the 'wakeup-source' property as allowed property. Signed-off-by: Marek Vasut <marex@denx.de> Acked-by: Conor Dooley <conor.dooley@microchip.com> Reviewed-by: Fabio Estevam <festevam@gmail.com> Link: https://lore.kernel.org/r/20230921192729.71259-1-marex@denx.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'Documentation/devicetree/bindings/serial')
-rw-r--r--Documentation/devicetree/bindings/serial/fsl-imx-uart.yaml2
1 files changed, 2 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/serial/fsl-imx-uart.yaml b/Documentation/devicetree/bindings/serial/fsl-imx-uart.yaml
index 40414247d61a..83035553044a 100644
--- a/Documentation/devicetree/bindings/serial/fsl-imx-uart.yaml
+++ b/Documentation/devicetree/bindings/serial/fsl-imx-uart.yaml
@@ -70,6 +70,8 @@ properties:
interrupts:
maxItems: 1
+ wakeup-source: true
+
fsl,dte-mode:
$ref: /schemas/types.yaml#/definitions/flag
description: |