From patchwork Mon Apr 10 08:25:16 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Ludovic Desroches X-Patchwork-Id: 9672085 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id DAFF8600CB for ; Mon, 10 Apr 2017 08:26:12 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id CBA9027CF3 for ; Mon, 10 Apr 2017 08:26:12 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id C03B8281DB; Mon, 10 Apr 2017 08:26:12 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-1.9 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID autolearn=ham version=3.3.1 Received: from bombadil.infradead.org (bombadil.infradead.org [65.50.211.133]) (using TLSv1.2 with cipher AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id 61E6227CF3 for ; Mon, 10 Apr 2017 08:26:12 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:Message-ID:Date:Subject:To :From:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References: List-Owner; bh=e9vqpzkuebEjp4/3HBQe5lL1k90Pn5wY2aTRJ2gaf08=; b=abDov2mdDsmzYf GCT8qz2OYhOGqEG7Dpq4++d/GvPgRHNNODMelud3d+OInjkp6BFUJaC1qwKljuSoVXv4M7FU0GqCI hnmTcqjTGYeHzXBJsHZjaWF6XHKyvmAzRWyJEr16XdLX1zqiRRvxbmfNPKPmRwHgAZWjh7Vr0ccSN G1/BLF4+0Bq7FyN0JxZw5xeXXCOp3w/mVJdfu8aR9axYLdBZ2qURVHqDbMtp1LFHB8+ZVJ/f/e/2F qo0bLoENgArQNuFgwpy+Va/AVadaXHk9vrGHQcHJiN56dyZX68VAOb9E0x6KkG3XYmXIG7kOd1qIk hmY7GS3h8gBUxvevpQTQ==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.87 #1 (Red Hat Linux)) id 1cxUeH-0006Ye-Dy; Mon, 10 Apr 2017 08:26:09 +0000 Received: from esa3.microchip.iphmx.com ([68.232.153.233]) by bombadil.infradead.org with esmtps (Exim 4.87 #1 (Red Hat Linux)) id 1cxUeD-0006Vv-SY for linux-arm-kernel@lists.infradead.org; Mon, 10 Apr 2017 08:26:07 +0000 X-IronPort-AV: E=Sophos;i="5.37,181,1488870000"; d="scan'208";a="1243232" Received: from smtpout.microchip.com (HELO email.microchip.com) ([198.175.253.82]) by esa3.microchip.iphmx.com with ESMTP/TLS/AES256-SHA; 10 Apr 2017 01:25:44 -0700 Received: from ibiza.rfo.atmel.com (10.10.76.4) by chn-sv-exch07.mchp-main.com (10.10.76.108) with Microsoft SMTP Server id 14.3.181.6; Mon, 10 Apr 2017 01:25:43 -0700 From: Ludovic Desroches To: , , Subject: [PATCH 1/2] ARM: dts: at91: sama5d3_xplained: fix ADC vref Date: Mon, 10 Apr 2017 10:25:16 +0200 Message-ID: <20170410082517.19628-1-ludovic.desroches@microchip.com> X-Mailer: git-send-email 2.9.0 MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20170410_012605_931089_D8AC6A1F X-CRM114-Status: UNSURE ( 8.14 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Eugen.Hristev@microchip.com, Ludovic Desroches , alexandre.belloni@free-electrons.com, "# 3 . 16+" Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP The voltage reference for the ADC is not 3V but 3.3V since it is connected to VDDANA. Signed-off-by: Ludovic Desroches Cc: # 3.16+ Acked-by: Nicolas Ferre --- arch/arm/boot/dts/at91-sama5d3_xplained.dts | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm/boot/dts/at91-sama5d3_xplained.dts b/arch/arm/boot/dts/at91-sama5d3_xplained.dts index c51fc65..7a0fa1a 100644 --- a/arch/arm/boot/dts/at91-sama5d3_xplained.dts +++ b/arch/arm/boot/dts/at91-sama5d3_xplained.dts @@ -162,6 +162,7 @@ }; adc0: adc@f8018000 { + atmel,adc-vref = <3300>; pinctrl-0 = < &pinctrl_adc0_adtrg &pinctrl_adc0_ad0