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authorJoel Stanley <joel@jms.id.au>2018-03-05 22:17:38 +1030
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2018-03-09 11:01:19 -0800
commitf597fbce38d230af95384f4a04e0a13a1d0ad45d (patch)
tree0c92aa8862321fcde7d69aec0bb0035472f909d4 /Documentation/devicetree/bindings
parentca7c22fc9e8d16b11b8be81254d5f59c5a9f5bcf (diff)
serial: 8250: Add Nuvoton NPCM UART
The Nuvoton UART is almost compatible with the 8250 driver when probed via the 8250_of driver, however it requires some extra configuration at startup. Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Joel Stanley <joel@jms.id.au> Cc: stable <stable@vger.kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'Documentation/devicetree/bindings')
-rw-r--r--Documentation/devicetree/bindings/serial/8250.txt1
1 files changed, 1 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/serial/8250.txt b/Documentation/devicetree/bindings/serial/8250.txt
index dad3b2ec66d4..aeb6db4e35c3 100644
--- a/Documentation/devicetree/bindings/serial/8250.txt
+++ b/Documentation/devicetree/bindings/serial/8250.txt
@@ -24,6 +24,7 @@ Required properties:
- "ti,da830-uart"
- "aspeed,ast2400-vuart"
- "aspeed,ast2500-vuart"
+ - "nuvoton,npcm750-uart"
- "serial" if the port type is unknown.
- reg : offset and length of the register set for the device.
- interrupts : should contain uart interrupt.