diff mbox

[3/3] arm64: dts: salvator-x: SCIF1 supports RTS/CTS hardware flow control

Message ID 1462352278-30327-4-git-send-email-geert+renesas@glider.be (mailing list archive)
State Superseded
Commit cd487feb0f0df857db85d26ef412511c810a5fc0
Headers show

Commit Message

Geert Uytterhoeven May 4, 2016, 8:57 a.m. UTC 
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>
---
 arch/arm64/boot/dts/renesas/r8a7795-salvator-x.dts | 1 +
 1 file changed, 1 insertion(+)
diff mbox

Patch

diff --git a/arch/arm64/boot/dts/renesas/r8a7795-salvator-x.dts b/arch/arm64/boot/dts/renesas/r8a7795-salvator-x.dts
index 5232aad07062198b..c09ead3a29fb72cf 100644
--- a/arch/arm64/boot/dts/renesas/r8a7795-salvator-x.dts
+++ b/arch/arm64/boot/dts/renesas/r8a7795-salvator-x.dts
@@ -369,6 +369,7 @@ 
 	pinctrl-0 = <&scif1_pins>;
 	pinctrl-names = "default";
 
+	uart-has-rtscts;
 	status = "okay";
 };