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| author | Geert Uytterhoeven <geert+renesas@glider.be> | 2016-05-04 10:57:58 +0200 |
|---|---|---|
| committer | Simon Horman <horms+renesas@verge.net.au> | 2016-05-30 09:34:49 +0900 |
| commit | 3cac478cce564c11f56f30bd16530c2757b3e4f3 (patch) | |
| tree | c6643c6179fb03d5e8e97cc6905934c6d2a406da /arch/arm64/boot/dts/renesas | |
| parent | 1a695a905c18548062509178b98bc91e67510864 (diff) | |
| download | lwn-3cac478cce564c11f56f30bd16530c2757b3e4f3.tar.gz lwn-3cac478cce564c11f56f30bd16530c2757b3e4f3.zip | |
arm64: dts: salvator-x: SCIF1 supports RTS/CTS hardware flow control
On the Salvator-X development board, the RTS and CTS pins of debug
serial-1 port SCIF1 are wired to the CP2102 Serial-USB bridge. Reflect
this in the DTS by adding the "uart-has-rtscts" property to the scif1
device node.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Diffstat (limited to 'arch/arm64/boot/dts/renesas')
| -rw-r--r-- | arch/arm64/boot/dts/renesas/r8a7795-salvator-x.dts | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/renesas/r8a7795-salvator-x.dts b/arch/arm64/boot/dts/renesas/r8a7795-salvator-x.dts index 9f561c943f6f..76bc94a528aa 100644 --- a/arch/arm64/boot/dts/renesas/r8a7795-salvator-x.dts +++ b/arch/arm64/boot/dts/renesas/r8a7795-salvator-x.dts @@ -208,6 +208,7 @@ pinctrl-0 = <&scif1_pins>; pinctrl-names = "default"; + uart-has-rtscts; status = "okay"; }; |