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=-8.6 required=3.0 tests=DKIM_INVALID,DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,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 B96C7C32789 for ; Sun, 4 Nov 2018 21:50:58 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 54F3F2085A for ; Sun, 4 Nov 2018 21:50:58 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (1024-bit key) header.d=onstation.org header.i=@onstation.org header.b="eRNizsVD" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 54F3F2085A Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=onstation.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729806AbeKEHHW (ORCPT ); Mon, 5 Nov 2018 02:07:22 -0500 Received: from onstation.org ([52.200.56.107]:56674 "EHLO onstation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729685AbeKEHHW (ORCPT ); Mon, 5 Nov 2018 02:07:22 -0500 Received: from localhost.localdomain (c-98-239-145-235.hsd1.wv.comcast.net [98.239.145.235]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) (Authenticated sender: masneyb) by onstation.org (Postfix) with ESMTPSA id 604D211; Sun, 4 Nov 2018 21:50:55 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=onstation.org; s=default; t=1541368255; bh=oiJ2+5ruPJPT8yD+1W31PoOLNLdV1G1GQagb4ttwu7c=; h=From:To:Cc:Subject:Date:From; b=eRNizsVD2uS9a1hBe9tzVKTu4JBdo3LaIiMJoJuOJh+6nsPqC7N3WC72gaPPS4p9E DnVL6/x9O7aQb3RI+W6VPQo5L+OqW0QQ/bMweANaNCiAp5sLFg7SrSMsJzIa0psttl oNxstjvJBUi72i3PetfGqzkUNEv5vletLlLKEIjU= From: Brian Masney To: andy.gross@linaro.org, david.brown@linaro.org, robh+dt@kernel.org, mark.rutland@arm.com Cc: linux-arm-msm@vger.kernel.org, linux-soc@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Jonathan Marek Subject: [PATCH] ARM: dts: qcom: msm8974-hammerhead: add WiFi support Date: Sun, 4 Nov 2018 16:50:34 -0500 Message-Id: <20181104215034.3677-1-masneyb@onstation.org> X-Mailer: git-send-email 2.17.2 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Jonathan Marek This patch adds WiFi support to the LG Nexus 5 (hammerhead) phone. Signed-off-by: Jonathan Marek [masneyb@onstation.org: Enabled wlan_regulator_pin and wlan_sleep_clk_pin] Signed-off-by: Brian Masney --- .../qcom-msm8974-lge-nexus5-hammerhead.dts | 70 +++++++++++++++++++ 1 file changed, 70 insertions(+) diff --git a/arch/arm/boot/dts/qcom-msm8974-lge-nexus5-hammerhead.dts b/arch/arm/boot/dts/qcom-msm8974-lge-nexus5-hammerhead.dts index fe2b5524a679..7fad5a48d4a3 100644 --- a/arch/arm/boot/dts/qcom-msm8974-lge-nexus5-hammerhead.dts +++ b/arch/arm/boot/dts/qcom-msm8974-lge-nexus5-hammerhead.dts @@ -221,6 +221,20 @@ }; }; }; + + vreg_wlan: wlan-regulator { + compatible = "regulator-fixed"; + + regulator-name = "wl-reg"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + + gpio = <&msmgpio 26 GPIO_ACTIVE_HIGH>; + enable-active-high; + + pinctrl-names = "default"; + pinctrl-0 = <&wlan_regulator_pin>; + }; }; &soc { @@ -253,6 +267,20 @@ }; }; + sdhc2_pin_a: sdhc2-pin-active { + clk { + pins = "sdc2_clk"; + drive-strength = <6>; + bias-disable; + }; + + cmd-data { + pins = "sdc2_cmd", "sdc2_data"; + drive-strength = <6>; + bias-pull-up; + }; + }; + i2c3_pins: i2c3 { mux { pins = "gpio10", "gpio11"; @@ -324,6 +352,32 @@ pinctrl-0 = <&sdhc1_pin_a>; }; + sdhci@f98a4900 { + status = "ok"; + + max-frequency = <100000000>; + bus-width = <4>; + non-removable; + vmmc-supply = <&vreg_wlan>; + vqmmc-supply = <&pm8941_s3>; + + pinctrl-names = "default"; + pinctrl-0 = <&sdhc2_pin_a>; + + #address-cells = <1>; + #size-cells = <0>; + + bcrmf@1 { + compatible = "brcm,bcm4339-fmac", "brcm,bcm4329-fmac"; + reg = <1>; + + brcm,drive-strength = <10>; + + pinctrl-names = "default"; + pinctrl-0 = <&wlan_sleep_clk_pin>; + }; + }; + gpio-keys { compatible = "gpio-keys"; input-name = "gpio-keys"; @@ -463,6 +517,22 @@ output-high; line-name = "otg-gpio"; }; + + wlan_sleep_clk_pin: wl-sleep-clk { + pins = "gpio16"; + function = "func2"; + + output-high; + power-source = ; + }; + + wlan_regulator_pin: wl-reg-active { + pins = "gpio17"; + function = "normal"; + + bias-disable; + power-source = ; + }; }; }; }; -- 2.17.2