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authorSascha Hauer <s.hauer@pengutronix.de>2016-11-15 09:02:29 +0100
committerSascha Hauer <s.hauer@pengutronix.de>2017-01-10 08:48:45 +0100
commit37beaba4559bf62e6f4b35abc4ded9f7e7ed6796 (patch)
tree968d658900dc8f298ca13af7262813100e7680ba /dts/Bindings/serial/cdns,uart.txt
parentc580e8422c0cb6dfe963c826a9d83214e6f0aa8a (diff)
downloadbarebox-37beaba4559bf62e6f4b35abc4ded9f7e7ed6796.tar.gz
barebox-37beaba4559bf62e6f4b35abc4ded9f7e7ed6796.tar.xz
dts: update to v4.9-rc3
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'dts/Bindings/serial/cdns,uart.txt')
-rw-r--r--dts/Bindings/serial/cdns,uart.txt4
1 files changed, 3 insertions, 1 deletions
diff --git a/dts/Bindings/serial/cdns,uart.txt b/dts/Bindings/serial/cdns,uart.txt
index a3eb154c32..227bb770b0 100644
--- a/dts/Bindings/serial/cdns,uart.txt
+++ b/dts/Bindings/serial/cdns,uart.txt
@@ -1,7 +1,9 @@
Binding for Cadence UART Controller
Required properties:
-- compatible : should be "cdns,uart-r1p8", or "xlnx,xuartps"
+- compatible :
+ Use "xlnx,xuartps","cdns,uart-r1p8" for Zynq-7xxx SoC.
+ Use "xlnx,zynqmp-uart","cdns,uart-r1p12" for Zynq Ultrascale+ MPSoC.
- reg: Should contain UART controller registers location and length.
- interrupts: Should contain UART controller interrupts.
- clocks: Must contain phandles to the UART clocks