From patchwork Tue Jun 2 10:04:02 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Chen-Yu Tsai X-Patchwork-Id: 6528061 Return-Path: X-Original-To: patchwork-linux-arm@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork1.web.kernel.org (Postfix) with ESMTP id 23CC99F1C1 for ; Tue, 2 Jun 2015 10:07:05 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 772312051F for ; Tue, 2 Jun 2015 10:07:02 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.9]) (using TLSv1.2 with cipher DHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 623C6204CF for ; Tue, 2 Jun 2015 10:06:59 +0000 (UTC) Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1Yzj3z-0004dP-MJ; Tue, 02 Jun 2015 10:04:51 +0000 Received: from smtp.csie.ntu.edu.tw ([140.112.30.61]) by bombadil.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1Yzj3i-0004Te-H5 for linux-arm-kernel@lists.infradead.org; Tue, 02 Jun 2015 10:04:35 +0000 Received: from mirror2.csie.ntu.edu.tw (mirror2.csie.ntu.edu.tw [140.112.30.76]) (Authenticated sender: b93043) by smtp.csie.ntu.edu.tw (Postfix) with ESMTPSA id 2D1EE20BC2; Tue, 2 Jun 2015 18:04:09 +0800 (CST) Received: by mirror2.csie.ntu.edu.tw (Postfix, from userid 1000) id 132E05F8DC; Tue, 2 Jun 2015 18:04:09 +0800 (CST) From: Chen-Yu Tsai To: Maxime Ripard Subject: [PATCH 2/3] ARM: dts: sun8i-a33: Add pinmux setting for uart0 on PB pins Date: Tue, 2 Jun 2015 18:04:02 +0800 Message-Id: <1433239443-738-3-git-send-email-wens@csie.org> X-Mailer: git-send-email 2.1.4 In-Reply-To: <1433239443-738-1-git-send-email-wens@csie.org> References: <1433239443-738-1-git-send-email-wens@csie.org> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20150602_030434_749624_176D1B84 X-CRM114-Status: UNSURE ( 8.12 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -2.3 (--) Cc: Hans de Goede , Chen-Yu Tsai , Vishnu Patekar , linux-sunxi@googlegroups.com, linux-arm-kernel@lists.infradead.org X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.18-1 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Spam-Status: No, score=-4.2 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_MED, T_RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=unavailable 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 The A33 adds an additional pinmux option for uart0 on the PB pins. This was not present on the A23. Nor is it available on the H3, which does not have the PB pingroup. Signed-off-by: Chen-Yu Tsai --- arch/arm/boot/dts/sun8i-a33.dtsi | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/arch/arm/boot/dts/sun8i-a33.dtsi b/arch/arm/boot/dts/sun8i-a33.dtsi index 9b43bc6e7926..85ee08098b7b 100644 --- a/arch/arm/boot/dts/sun8i-a33.dtsi +++ b/arch/arm/boot/dts/sun8i-a33.dtsi @@ -86,4 +86,12 @@ compatible = "allwinner,sun8i-a33-pinctrl"; interrupts = , ; + + uart0_pins_b: uart0@1 { + allwinner,pins = "PB0", "PB1"; + allwinner,function = "uart0"; + allwinner,drive = ; + allwinner,pull = ; + }; + };