From mboxrd@z Thu Jan 1 00:00:00 1970 From: Geert Uytterhoeven Subject: [PATCH 2/3] ARM: dts: kzm9g: SCIFA4 supports RTS/CTS hardware flow control Date: Wed, 4 May 2016 10:57:57 +0200 Message-ID: <1462352278-30327-3-git-send-email-geert+renesas@glider.be> References: <1462352278-30327-1-git-send-email-geert+renesas@glider.be> Return-path: In-Reply-To: <1462352278-30327-1-git-send-email-geert+renesas@glider.be> Sender: linux-renesas-soc-owner@vger.kernel.org To: Simon Horman , Magnus Damm Cc: linux-renesas-soc@vger.kernel.org, linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, Geert Uytterhoeven List-Id: devicetree@vger.kernel.org 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 --- arch/arm/boot/dts/sh73a0-kzm9g.dts | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm/boot/dts/sh73a0-kzm9g.dts b/arch/arm/boot/dts/sh73a0-kzm9g.dts index e6b2ef3785c7542a..b393b1f5bee24574 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"; }; -- 1.9.1