From patchwork Wed Apr 5 09:06:31 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Quentin Schulz X-Patchwork-Id: 9663597 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 26F9460353 for ; Wed, 5 Apr 2017 09:39:19 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 2CE022856A for ; Wed, 5 Apr 2017 09:39:19 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 1FDBF2859A; Wed, 5 Apr 2017 09:39:19 +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 ABC8F2856A for ; Wed, 5 Apr 2017 09:39:18 +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:MIME-Version:Cc:List-Subscribe: List-Help:List-Post:List-Archive:List-Unsubscribe:List-Id:References: In-Reply-To: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:List-Owner; bh=AQrCP341DlMLLT586ILrp4XG+5z0Ci2V0KSHggjpebE=; b=lLLTCpiRzp+TgcQZkOi2ncGJ2y thH3zMI5C3AT1v7uPbltANcT63/6YQrW560hytx4MBPWnZJ0ebuoq7TOmagRMo0yGCF0DlIkKPX6X bmRBEtap4y+JPAlEaha/+aUoyG3iLSxPnI03QIX2t4xq5u9ENTcVE4/Se5IGx6KaOikXN+LOWyYN4 6O+bcX0YAxR2Bx+nyMOGnPgwM9W02WnXP80qK4l80Y4SULF2FlkQ/YpqsqmovsnKzc9iCkPdpUq2M 7MXnIxrrI4eaNBGE55llF3eRhloXVD2ZbzLq8yI2VGws1Mu2qrRjnFg7D9N9MIYAa8XRtL/EDxMSL L0B8vJ/w==; 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 1cvhPG-0005U0-Oc; Wed, 05 Apr 2017 09:39:14 +0000 Received: from mail.free-electrons.com ([62.4.15.54]) by bombadil.infradead.org with esmtp (Exim 4.87 #1 (Red Hat Linux)) id 1cvgur-0005Xr-1Y for linux-arm-kernel@lists.infradead.org; Wed, 05 Apr 2017 09:07:56 +0000 Received: by mail.free-electrons.com (Postfix, from userid 110) id B13892082A; Wed, 5 Apr 2017 11:07:04 +0200 (CEST) Received: from qschulz.lan (LStLambert-657-1-97-87.w90-63.abo.wanadoo.fr [90.63.216.87]) by mail.free-electrons.com (Postfix) with ESMTPSA id C299620821; Wed, 5 Apr 2017 11:07:03 +0200 (CEST) From: Quentin Schulz To: dmitry.torokhov@gmail.com, robh+dt@kernel.org, mark.rutland@arm.com, maxime.ripard@free-electrons.com, wens@csie.org, lee.jones@linaro.org, linux@armlinux.org.uk, jic23@kernel.org, knaack.h@gmx.de, lars@metafoo.de, pmeerw@pmeerw.net Subject: [PATCH v4 5/8] ARM: sun8i: a33: add thermal sensor Date: Wed, 5 Apr 2017 11:06:31 +0200 Message-Id: <20170405090634.4649-6-quentin.schulz@free-electrons.com> X-Mailer: git-send-email 2.9.3 In-Reply-To: <20170405090634.4649-1-quentin.schulz@free-electrons.com> References: <20170405090634.4649-1-quentin.schulz@free-electrons.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20170405_020749_815315_C342C97D X-CRM114-Status: UNSURE ( 8.71 ) 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: thomas.petazzoni@free-electrons.com, devicetree@vger.kernel.org, linux-iio@vger.kernel.org, linux-kernel@vger.kernel.org, Quentin Schulz , linux-sunxi@googlegroups.com, icenowy@aosc.xyz, linux-input@vger.kernel.org, linux-arm-kernel@lists.infradead.org MIME-Version: 1.0 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 This adds the DT node for the thermal sensor present in the Allwinner A33 GPADC. Signed-off-by: Quentin Schulz --- v3: - switched compatible to allwinner,sun8i-a33-ths, - renamed DT node name and label to ths to better match datasheet's name, arch/arm/boot/dts/sun8i-a33.dtsi | 12 ++++++++++++ 1 file changed, 12 insertions(+) diff --git a/arch/arm/boot/dts/sun8i-a33.dtsi b/arch/arm/boot/dts/sun8i-a33.dtsi index 077db22..9734e63 100644 --- a/arch/arm/boot/dts/sun8i-a33.dtsi +++ b/arch/arm/boot/dts/sun8i-a33.dtsi @@ -266,6 +266,13 @@ status = "disabled"; }; + ths: ths@01c25000 { + compatible = "allwinner,sun8i-a33-ths"; + reg = <0x01c25000 0x100>; + #thermal-sensor-cells = <0>; + #io-channel-cells = <0>; + }; + fe0: display-frontend@01e00000 { compatible = "allwinner,sun8i-a33-display-frontend"; reg = <0x01e00000 0x20000>; @@ -376,6 +383,11 @@ }; }; }; + + iio-hwmon { + compatible = "iio-hwmon"; + io-channels = <&ths>; + }; }; &ccu {