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=-13.8 required=3.0 tests=DKIM_INVALID,DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, MENTIONS_GIT_HOSTING,SIGNED_OFF_BY,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT 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 67241C282C2 for ; Fri, 25 Jan 2019 19:43:32 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 37FE5218B0 for ; Fri, 25 Jan 2019 19:43:32 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (1024-bit key) header.d=kemnade.info header.i=@kemnade.info header.b="Z7E5sMFP" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728074AbfAYTna (ORCPT ); Fri, 25 Jan 2019 14:43:30 -0500 Received: from mail.andi.de1.cc ([85.214.239.24]:54218 "EHLO h2641619.stratoserver.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725778AbfAYTna (ORCPT ); Fri, 25 Jan 2019 14:43:30 -0500 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=kemnade.info; s=20180802; h=Message-Id:Date:Subject:Cc:To:From:Sender: Reply-To:MIME-Version:Content-Type:Content-Transfer-Encoding:Content-ID: Content-Description:Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc :Resent-Message-ID:In-Reply-To:References:List-Id:List-Help:List-Unsubscribe: List-Subscribe:List-Post:List-Owner:List-Archive; bh=9O4uSXRhxsaAuCQYyls6kJ4Kf7OlEXEjJHiwxeI3NYU=; b=Z7E5sMFPwDGSGYZaLmXwoE566b uzywu6uqO3fZ2+1bvvNjp4/e0WMs4Mdwbl8NQMP3x56vg4o0o7/bvkwz+5dJmizgTUwamjc5glkO1 fSIjNeUHcRnn6fWkIY4jRU6cf5O73rVsU68NZstTkHwPvC+vjOUnPdOkYuZvat9IwEgA=; Received: from p200300ccfbcb43007ee9d3fffe1fa246.dip0.t-ipconnect.de ([2003:cc:fbcb:4300:7ee9:d3ff:fe1f:a246] helo=eeepc) by h2641619.stratoserver.net with esmtpsa (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.89) (envelope-from ) id 1gn7Nn-0001K3-U7; Fri, 25 Jan 2019 20:43:20 +0100 Received: from andi by eeepc with local (Exim 4.89) (envelope-from ) id 1gn7Nm-0002us-KC; Fri, 25 Jan 2019 20:43:19 +0100 From: Andreas Kemnade To: bcousson@baylibre.com, tony@atomide.com, robh+dt@kernel.org, mark.rutland@arm.com, linux-omap@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, letux-kernel@openphoenux.org Cc: Andreas Kemnade Subject: [PATCH] arm: dts: gta04: add gps support Date: Fri, 25 Jan 2019 20:43:10 +0100 Message-Id: <20190125194310.11170-1-andreas@kemnade.info> X-Mailer: git-send-email 2.11.0 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The GTA04 has a w2sg0004 or w2sg0084 gps chip. Not detectable which one is mounted so use the compatibility entry for w2sg0004 for all which will work for both. Signed-off-by: Andreas Kemnade --- w2sg0004 bindings (together with the corresponding support is in https://git.kernel.org/pub/scm/linux/kernel/git/johan/gnss gnss-next) arch/arm/boot/dts/omap3-gta04.dtsi | 13 +++++++++++++ 1 file changed, 13 insertions(+) diff --git a/arch/arm/boot/dts/omap3-gta04.dtsi b/arch/arm/boot/dts/omap3-gta04.dtsi index e53d32691308..d58c117e429f 100644 --- a/arch/arm/boot/dts/omap3-gta04.dtsi +++ b/arch/arm/boot/dts/omap3-gta04.dtsi @@ -312,6 +312,12 @@ >; }; + gps_pins: pinmux_gps_pins { + pinctrl-single,pins = < + OMAP3_CORE1_IOPAD(0x2176, PIN_OUTPUT_PULLDOWN | MUX_MODE4) /* gpio145 */ + >; + }; + hdq_pins: hdq_pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x21c6, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c3_sda.hdq */ @@ -644,6 +650,13 @@ &uart2 { pinctrl-names = "default"; pinctrl-0 = <&uart2_pins>; + gps: gps { + compatible = "wi2wi,w2sg0004"; + pinctrl-names = "default"; + pinctrl-0 = <&gps_pins>; + sirf,onoff-gpios = <&gpio5 17 GPIO_ACTIVE_HIGH>; + lna-supply = <&vsim>; + }; }; &uart3 { -- 2.11.0