From patchwork Wed May 4 08:57:58 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Geert Uytterhoeven X-Patchwork-Id: 9011611 Return-Path: X-Original-To: patchwork-linux-renesas-soc@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork2.web.kernel.org (Postfix) with ESMTP id 3C4E8BF440 for ; Wed, 4 May 2016 08:58:11 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 9B16B20392 for ; Wed, 4 May 2016 08:58:10 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 27F9220396 for ; Wed, 4 May 2016 08:58:09 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757837AbcEDI6I (ORCPT ); Wed, 4 May 2016 04:58:08 -0400 Received: from albert.telenet-ops.be ([195.130.137.90]:50919 "EHLO albert.telenet-ops.be" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757706AbcEDI6F (ORCPT ); Wed, 4 May 2016 04:58:05 -0400 Received: from ayla.of.borg ([84.195.107.21]) by albert.telenet-ops.be with bizsmtp id q8y21s0090TjorY068y2Rl; Wed, 04 May 2016 10:58:03 +0200 Received: from ramsan.of.borg ([192.168.97.29] helo=ramsan) by ayla.of.borg with esmtp (Exim 4.82) (envelope-from ) id 1axsd8-0007Zs-14; Wed, 04 May 2016 10:58:02 +0200 Received: from geert by ramsan with local (Exim 4.82) (envelope-from ) id 1axsd8-0007u0-Cy; Wed, 04 May 2016 10:58:02 +0200 From: Geert Uytterhoeven To: Simon Horman , Magnus Damm Cc: linux-renesas-soc@vger.kernel.org, linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, Geert Uytterhoeven Subject: [PATCH 3/3] arm64: dts: salvator-x: SCIF1 supports RTS/CTS hardware flow control Date: Wed, 4 May 2016 10:57:58 +0200 Message-Id: <1462352278-30327-4-git-send-email-geert+renesas@glider.be> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1462352278-30327-1-git-send-email-geert+renesas@glider.be> References: <1462352278-30327-1-git-send-email-geert+renesas@glider.be> Sender: linux-renesas-soc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-renesas-soc@vger.kernel.org X-Spam-Status: No, score=-9.0 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_HI, RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=ham version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP 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 --- arch/arm64/boot/dts/renesas/r8a7795-salvator-x.dts | 1 + 1 file changed, 1 insertion(+) 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"; };