From patchwork Wed Jul 25 07:34:10 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Myl=C3=A8ne_Josserand?= X-Patchwork-Id: 10543639 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id A1EDD14BC for ; Wed, 25 Jul 2018 07:36:43 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 8B90B29328 for ; Wed, 25 Jul 2018 07:36:43 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 7FE4B29844; Wed, 25 Jul 2018 07:36:43 +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=-2.9 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,MAILING_LIST_MULTI autolearn=ham version=3.3.1 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id 37AA929328 for ; Wed, 25 Jul 2018 07:36:43 +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: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=Ggzgl2rU09vxo1Wlh8JUN9Yler0dvyaezLnbdXJKK1A=; b=Gd7IjBC5+dIW3P apuBhirIZW8SI80gUH31Y8M6HMW8KKMZXfIyCtQdCQRcHPncB5L3fM6+pAMTvHMokISLAY2nBeZq0 xvoHvh+vrhAjAJ7W8w/6RD1Y4W9HgZ+hi8dQO0Kdw6SuhP2anc1oDlhw76FAnROSt4rU/o1smyvup 08TU4XEcLGcLo97tOArAqNUzL4aEbd5OWKHu9RSoQ6UebTguK74oRr4fRSRl4VL/CwcT1tQ5OFuaG X4kKMKiobhFfjV4G7nZP89bYKb/xs4MwV7yhGKo746OK5rkQTzKxITIVhEPUvUz8lJEBFE6MQOdVT s/deyVm1mU0N+NSJWjCQ==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.90_1 #2 (Red Hat Linux)) id 1fiELg-0006Kg-6w; Wed, 25 Jul 2018 07:36:40 +0000 Received: from mail.bootlin.com ([62.4.15.54]) by bombadil.infradead.org with esmtp (Exim 4.90_1 #2 (Red Hat Linux)) id 1fiELb-0006G4-7A for linux-arm-kernel@lists.infradead.org; Wed, 25 Jul 2018 07:36:38 +0000 Received: by mail.bootlin.com (Postfix, from userid 110) id B9B3720876; Wed, 25 Jul 2018 09:36:27 +0200 (CEST) Received: from dell-desktop.home (AAubervilliers-681-1-78-122.w90-88.abo.wanadoo.fr [90.88.20.122]) by mail.bootlin.com (Postfix) with ESMTPSA id 6DC2F20798; Wed, 25 Jul 2018 09:36:27 +0200 (CEST) From: =?utf-8?q?Myl=C3=A8ne_Josserand?= To: dmitry.torokhov@gmail.com, robh+dt@kernel.org, mark.rutland@arm.com, maxime.ripard@bootlin.com, wens@csie.org Subject: [PATCH v4 3/3] arm: dts: sun8i: a83t: a711: Add touchscreen node Date: Wed, 25 Jul 2018 09:34:10 +0200 Message-Id: <20180725073410.730-4-mylene.josserand@bootlin.com> X-Mailer: git-send-email 2.11.0 In-Reply-To: <20180725073410.730-1-mylene.josserand@bootlin.com> References: <20180725073410.730-1-mylene.josserand@bootlin.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20180725_003635_450918_EEDEAD86 X-CRM114-Status: GOOD ( 10.59 ) 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: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, thomas.petazzoni@bootlin.com, linux-input@vger.kernel.org, mylene.josserand@bootlin.com, linux-arm-kernel@lists.infradead.org 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 Tha A711 tablet has a FocalTech EDT-FT5x06 Polytouch touchscreen. It is connected via I2C0. The reset line is PD5, the interrupt line is PL7 and the VCC supply is the ldo_io0 regulator. Signed-off-by: Mylène Josserand --- arch/arm/boot/dts/sun8i-a83t-tbs-a711.dts | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) diff --git a/arch/arm/boot/dts/sun8i-a83t-tbs-a711.dts b/arch/arm/boot/dts/sun8i-a83t-tbs-a711.dts index 1537ce148cc1..dc7b94a6c068 100644 --- a/arch/arm/boot/dts/sun8i-a83t-tbs-a711.dts +++ b/arch/arm/boot/dts/sun8i-a83t-tbs-a711.dts @@ -156,6 +156,22 @@ status = "okay"; }; +&i2c0 { + clock-frequency = <400000>; + status = "okay"; + + touchscreen@38 { + compatible = "edt,edt-ft5x06"; + reg = <0x38>; + interrupt-parent = <&r_pio>; + interrupts = <0 7 IRQ_TYPE_EDGE_FALLING>; + reset-gpios = <&pio 3 5 GPIO_ACTIVE_LOW>; + vcc-supply = <®_ldo_io0>; + touchscreen-size-x = <1024>; + touchscreen-size-y = <600>; + }; +}; + &mmc0 { vmmc-supply = <®_dcdc1>; pinctrl-names = "default";