From: Geert Uytterhoeven Date: Wed, 4 May 2016 08:57:57 +0000 (+0200) Subject: ARM: dts: kzm9g: SCIFA4 supports RTS/CTS hardware flow control X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=d5bb5dcc584109323c4305e5e2a570aa1fa974ce;p=linux-beck.git ARM: dts: kzm9g: SCIFA4 supports RTS/CTS hardware flow control On the KZM-A9-GT development board, the RTS and CTS pins of the debug console SCIFA4 are wired to the CP2102 Serial-USB bridge. Reflect this in the DTS by adding the "uart-has-rtscts" property to the scifa4 device node. Signed-off-by: Geert Uytterhoeven Signed-off-by: Simon Horman --- diff --git a/arch/arm/boot/dts/sh73a0-kzm9g.dts b/arch/arm/boot/dts/sh73a0-kzm9g.dts index c2d8a080e392..9881adf1734e 100644 --- a/arch/arm/boot/dts/sh73a0-kzm9g.dts +++ b/arch/arm/boot/dts/sh73a0-kzm9g.dts @@ -378,6 +378,7 @@ pinctrl-0 = <&scifa4_pins>; pinctrl-names = "default"; + uart-has-rtscts; status = "okay"; };