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=DKIMWL_WL_HIGH, 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 5FA42C43381 for ; Mon, 1 Apr 2019 11:57:39 +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 19B4B2086C for ; Mon, 1 Apr 2019 11:57:39 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="MlwCAEt0"; dkim=fail reason="signature verification failed" (1024-bit key) header.d=megous.com header.i=@megous.com header.b="pUZFrc1u" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 19B4B2086C 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=GpJ3D0lbViDOM0our1tjhoC+Pk/80RUREQ1/MPLVsy8=; b=MlwCAEt0MSUy7f YbV+kGxyFot+xayelok2GlzWxsPhboMw84rZMnbhetOP+LFmL4aE945ifCV+7xU6cf6Jg8JZ8z/H2 cjrgXSDaY3rLmmTeEDP5CXgKONBfJqhI4yuv5Y9YnoZJx3+//6vvU6vAn1GxyXJBANxrtXVDHaIuC y1cP2Yyz/CPgvLxNHHYfmFELw0yOjUvxmObK1EpO91nkzueLLN6uTNXgWjjLp3j99/7xqYqJVKdLs KfG6yABKl7Wcrg6JM5Xc3/FYMntV8nvn4pGs6hnb9dFcnvLt3RQJUTh3bw7jIHS8t415Gi/0M2SYi mZFGe0VdeaDwuq3EFnHw==; 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 1hAvZD-0003If-Li; Mon, 01 Apr 2019 11:57:31 +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 1hAvY8-0001ug-SW for linux-arm-kernel@lists.infradead.org; Mon, 01 Apr 2019 11:56:26 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=megous.com; s=mail; t=1554119780; bh=hhF1qepjMux1hFRYfmsYEogKzg6tvv/0wEv22DWszBY=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=pUZFrc1u8SJBnT84ySmexh3x5zZChB9nRS5LsNUrIO1q/L8EjMw8AZUo8GaNR+PRY OJ4k+3G28gu4SMBuWNFDCbjzOKh45EukN2I4DdeR5fioq75vYJlLgq9Zuwxkm7YkM7 pcqqnYJ+6l237El4xl0z8Y/VdoWycqNTG9uGCOIs= 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 v2 5/5] ARM: dts: sun8i: tbs-a711: Enable UART2 (for NEO-6M GPS module) Date: Mon, 1 Apr 2019 13:56:16 +0200 Message-Id: <20190401115616.21337-6-megous@megous.com> In-Reply-To: <20190401115616.21337-1-megous@megous.com> References: <20190401115616.21337-1-megous@megous.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190401_045625_072535_462A9A98 X-CRM114-Status: UNSURE ( 8.83 ) 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 d70fe04b66f0..fd170bc45927 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"; @@ -422,6 +429,20 @@ status = "okay"; }; +&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