From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-5.2 required=3.0 tests=DKIM_ADSP_DISCARD,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_PASS,URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id D92CBC43381 for ; Wed, 27 Mar 2019 00:20:12 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 9C25A20811 for ; Wed, 27 Mar 2019 00:20:12 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="lvTTDaKG"; dkim=fail reason="signature verification failed" (1024-bit key) header.d=megous.com header.i=@megous.com header.b="jvQ4WquI" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 9C25A20811 Authentication-Results: mail.kernel.org; dmarc=fail (p=reject dis=none) header.from=megous.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org 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=imT3F/XQkCioi/q4qDqlaNIswhKJHCwLxArYqss7QuY=; b=lvTTDaKG8WiaUc JR84gyqPtlndjH0xxq1D4Od5D7Oece/u2AhJLGQZJkbhyPIp1itQSFTuF4VrBizeZPm9UsX2zHQQs wYvdb5J+lnoa2chQP12PhkWXqERaebGRgqqUxcco11t1P7m+NkSHNfbkjQRzSTLyp/8fWBd4g2sA8 ppinToDB4JIE2A+VqFo3pNIazwbNlCEemGtGsHOOx21NNzS7hIdgyJ2PlX4k7LSgtfGAwBGxqeHpG 1j3NesuKOzHgDR9C8RN1dnsiraU7TNXBp14uCN2RqekK9GZ1um5ke9dShmJUCWVXDivCv8yPsuei0 PjpdX+1lKq89asCY8QQg==; 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 1h8wIb-0004LT-9x; Wed, 27 Mar 2019 00:20:09 +0000 Received: from vps.xff.cz ([195.181.215.36]) by bombadil.infradead.org with esmtps (Exim 4.90_1 #2 (Red Hat Linux)) id 1h8wHX-0002pE-Uv for linux-arm-kernel@lists.infradead.org; Wed, 27 Mar 2019 00:19:07 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=megous.com; s=mail; t=1553645936; bh=ssSXd7+PNEzjyd8ROSpyiTVASiF6qcXHM3EkfZjFTjA=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=jvQ4WquIZXqo6TUZoICIs6JgkcaMt065YrKIkytcBAvCnz1WZgDFaj5Z+UWTMruNT xAPQwa+etxyIzJlnPOXHNKQ8ms//MppRc1KK8jjOqaz3C4eQuP5kIVhEmErZV1M2gD RA8WS8qfRpo1twklVa78E7hDZnltxAEKd29zCTPc= From: megous@megous.com To: maxime.ripard@free-electrons.com, wens@csie.org, robh@kernel.org, johan@kernel.org, mark.rutland@arm.com Subject: [PATCH 7/7] ARM: dts: sun8i: tbs-a711: Enable UART2 (for NEO-6M GPS module) Date: Wed, 27 Mar 2019 01:18:43 +0100 Message-Id: <20190327001843.2420-8-megous@megous.com> In-Reply-To: <20190327001843.2420-1-megous@megous.com> References: <20190327001843.2420-1-megous@megous.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190326_171904_278132_A9A77687 X-CRM114-Status: UNSURE ( 8.18 ) 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: Ondrej Jirman , devicetree@vger.kernel.org, linux-sunxi@googlegroups.com, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org From: Ondrej Jirman TBS A711 tablet contains u-blox NEO-6M module connected to UART2. Enable UART2 to gain access to the module from userspace. Signed-off-by: Ondrej Jirman --- arch/arm/boot/dts/sun8i-a83t-tbs-a711.dts | 21 +++++++++++++++++++++ 1 file changed, 21 insertions(+) diff --git a/arch/arm/boot/dts/sun8i-a83t-tbs-a711.dts b/arch/arm/boot/dts/sun8i-a83t-tbs-a711.dts index 347fc0c31fa4..f9e7f5d3eff5 100644 --- a/arch/arm/boot/dts/sun8i-a83t-tbs-a711.dts +++ b/arch/arm/boot/dts/sun8i-a83t-tbs-a711.dts @@ -98,6 +98,13 @@ }; }; + reg_gps: reg-gps { + compatible = "regulator-fixed"; + regulator-name = "gps"; + regulator-min-microvolt = <3000000>; + regulator-max-microvolt = <3000000>; + }; + reg_vbat: reg-vbat { compatible = "regulator-fixed"; regulator-name = "vbat"; @@ -437,6 +444,20 @@ }; }; +&uart2 { + pinctrl-names = "default"; + pinctrl-0 = <&uart2_pb_pins>; + status = "okay"; + + gnss { + compatible = "u-blox,neo-6m"; + + v-bckp-supply = <®_rtc_ldo>; + vcc-supply = <®_gps>; + current-speed = <9600>; + }; +}; + &usb_otg { dr_mode = "otg"; status = "okay"; -- 2.21.0 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel