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authorSascha Hauer <s.hauer@pengutronix.de>2019-06-05 00:06:30 +0200
committerSascha Hauer <s.hauer@pengutronix.de>2019-06-11 09:11:11 +0200
commit796af3473b8222bcd89aa63e9886c355a6baf95d (patch)
treead357b2756bda409b46747faaaf57a0ffd003c9c /dts/Bindings/serial/nxp,sc16is7xx.txt
parent649b9ebcf53d697277bcdb01334dbcd563a33aa8 (diff)
downloadbarebox-796af3473b8222bcd89aa63e9886c355a6baf95d.tar.gz
barebox-796af3473b8222bcd89aa63e9886c355a6baf95d.tar.xz
dts: update to v5.2-rc1
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'dts/Bindings/serial/nxp,sc16is7xx.txt')
-rw-r--r--dts/Bindings/serial/nxp,sc16is7xx.txt2
1 files changed, 2 insertions, 0 deletions
diff --git a/dts/Bindings/serial/nxp,sc16is7xx.txt b/dts/Bindings/serial/nxp,sc16is7xx.txt
index e7921a8e27..c1091a923a 100644
--- a/dts/Bindings/serial/nxp,sc16is7xx.txt
+++ b/dts/Bindings/serial/nxp,sc16is7xx.txt
@@ -12,6 +12,8 @@ Required properties:
- reg: I2C address of the SC16IS7xx device.
- interrupts: Should contain the UART interrupt
- clocks: Reference to the IC source clock.
+ OR (when there is no clock provider visible to the platform)
+- clock-frequency: The source clock frequency for the IC.
Optional properties:
- gpio-controller: Marks the device node as a GPIO controller.