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=-2.8 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_PASS,T_DKIMWL_WL_MED, 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 45E62C43142 for ; Thu, 28 Jun 2018 09:51:53 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id F2FD127186 for ; Thu, 28 Jun 2018 09:51:52 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=baylibre-com.20150623.gappssmtp.com header.i=@baylibre-com.20150623.gappssmtp.com header.b="rCVvx/d2" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org F2FD127186 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=baylibre.com 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 S964788AbeF1Jvv (ORCPT ); Thu, 28 Jun 2018 05:51:51 -0400 Received: from mail-wm0-f66.google.com ([74.125.82.66]:36137 "EHLO mail-wm0-f66.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S935131AbeF1JvC (ORCPT ); Thu, 28 Jun 2018 05:51:02 -0400 Received: by mail-wm0-f66.google.com with SMTP id u18-v6so8356164wmc.1 for ; Thu, 28 Jun 2018 02:51:02 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=baylibre-com.20150623.gappssmtp.com; s=20150623; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=frbKSIF89GflW3+z22mSDA56hRFvD/sm+vaBa9n0Ajs=; b=rCVvx/d2zxrzpbKcoqlB3hP2ugVvlgqP4GfF8oum8cY3ZdqRLUOQ1yfR82XkpakHug gjTMSPvoJdJVXJVJfyShuWKkQsp47Qf7N7WC1i5TWTVfqpoPrfOGkhL4ZGvmdkUDedBR Dq18X7RW2Sgn7jQTVXl8TjK/xM7oceVgLv8/91RO/luKOhAr1fDZs9t6mCG+2MvkEG42 DnhcQYwfL0TiuzeSXu6YTRn5Kg47LEgIrkCOAUrcbARKRmmMzjkELz41cNDJ4N/VOXCV /4sz9e7Wf+w37vOtRu1ofWdn3rtWuovM/ZoTMTQzrkh421xwj6+eTH25SQiJhStppNQX pYDg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references; bh=frbKSIF89GflW3+z22mSDA56hRFvD/sm+vaBa9n0Ajs=; b=KYProInDAeGfwM+RzL++5/whFV74V2LSyJYs3YKUF2DX12KBZbIj55md4XImPiKkBx T5vGOqNiMnrqEm4fRq1D8cGutbuLKQb0z3Duo+SQSM9j9DVnE4Ab5vhRxJXmCb2Odo8C 76HtAj/39fa3owUemCT6WdCX3faZiPMKrgzL5SXuhPMvTofpMklMxj2j6dEVDmbmEWJN 4Z4O2MID1ojqyKOlZogsP2y+dFVfPkw7CqTN+BPBXNx+/iMAvnTRzaTl2P1iZ1ZgmSKy PMdlcHmP977MvitUiCl81L1ZHcV8F9sjd1I+MgB3zbwH6dfKB8L2VSRvhz1E1rdr3FjR rqOA== X-Gm-Message-State: APt69E3vPnL/Abnzlj/R6Uzqyc9m4sChsrQ39Ov0CnSl5FTo9RWju1tN WSX1ZmIod7FUnmWEjdATbgSLYg== X-Google-Smtp-Source: AAOMgpdDr292Ui7GPlXiuVL4ZBtsr4G07zfZTqlJQusgM58R/GUb7gemFV+tCZaMd1m1+21zCohy9g== X-Received: by 2002:a1c:c74e:: with SMTP id x75-v6mr8252449wmf.93.1530179461447; Thu, 28 Jun 2018 02:51:01 -0700 (PDT) Received: from boomer.baylibre.local ([90.63.244.31]) by smtp.googlemail.com with ESMTPSA id w67-v6sm6413476wmw.0.2018.06.28.02.51.00 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Thu, 28 Jun 2018 02:51:00 -0700 (PDT) From: Jerome Brunet To: Kevin Hilman , Carlo Caione Cc: Jerome Brunet , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-amlogic@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [PATCH 1/3] ARM64: dts: meson-axg: add s400 microphone card leds Date: Thu, 28 Jun 2018 11:50:52 +0200 Message-Id: <20180628095054.13433-2-jbrunet@baylibre.com> X-Mailer: git-send-email 2.14.4 In-Reply-To: <20180628095054.13433-1-jbrunet@baylibre.com> References: <20180628095054.13433-1-jbrunet@baylibre.com> Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The microphone card connected to the s400 has 6 leds controlled through an additional i2c gpio controller. Signed-off-by: Jerome Brunet --- arch/arm64/boot/dts/amlogic/meson-axg-s400.dts | 42 ++++++++++++++++++++++++++ 1 file changed, 42 insertions(+) diff --git a/arch/arm64/boot/dts/amlogic/meson-axg-s400.dts b/arch/arm64/boot/dts/amlogic/meson-axg-s400.dts index dff9b15eb3c0..d926f8956db8 100644 --- a/arch/arm64/boot/dts/amlogic/meson-axg-s400.dts +++ b/arch/arm64/boot/dts/amlogic/meson-axg-s400.dts @@ -62,6 +62,40 @@ clock-frequency = <32768>; pwms = <&pwm_ab 0 30518 0>; /* PWM_A at 32.768KHz */ }; + + speaker-leds { + compatible = "gpio-leds"; + + aled1 { + label = "speaker:aled1"; + gpios = <&gpio_speaker 7 0>; + }; + + aled2 { + label = "speaker:aled2"; + gpios = <&gpio_speaker 6 0>; + }; + + aled3 { + label = "speaker:aled3"; + gpios = <&gpio_speaker 5 0>; + }; + + aled4 { + label = "speaker:aled4"; + gpios = <&gpio_speaker 4 0>; + }; + + aled5 { + label = "speaker:aled5"; + gpios = <&gpio_speaker 3 0>; + }; + + aled6 { + label = "speaker:aled6"; + gpios = <&gpio_speaker 2 0>; + }; + }; }; ðmac { @@ -112,6 +146,14 @@ status = "okay"; pinctrl-0 = <&i2c_ao_sck_10_pins>, <&i2c_ao_sda_11_pins>; pinctrl-names = "default"; + + gpio_speaker: gpio-controller@1f { + compatible = "nxp,pca9557"; + reg = <0x1f>; + gpio-controller; + #gpio-cells = <2>; + vcc-supply = <&vddao_3v3>; + }; }; &pwm_ab { -- 2.14.4