From patchwork Tue Aug 3 16:26:41 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?b?TsOtY29sYXMgRi4gUi4gQS4gUHJhZG8=?= X-Patchwork-Id: 12416737 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=-17.5 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,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 0552EC4338F for ; Tue, 3 Aug 2021 16:30:01 +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 CE53F60243 for ; Tue, 3 Aug 2021 16:30:00 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org CE53F60243 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=collabora.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-Id:Date:Subject:Cc:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=5RqlpiihNdqwUpddJX8phT1+Mprth602CYTT+llPN9I=; b=XwM7jOiPWCO5vB 7Pq64awBWNpn39i6Gp+9DTkT7UU13At7jRMvDvkrRDLSLWO6YjG/eVyzYOPRj3dDDWUaVTA8op4Zf B6goUITpxGk30XOImtOevS+0y9Z6TGVyh3hIaoj7yBQVPR+sbKEmMGNeG3Jg+lBHZVXxDV8VnB0y8 e7N9pHLIQnx5QADPFxOew9HG4VOc647F57KHiVXuUGColhY5nFJjpoNyOPU2R6aqBjWs50pNldxOq 8ThEYgju48x69pxKmH3bh+IrdhdqWtVwE4vxAY+cUQ/+h09ELz0YUaTSkyPpM8ePjYgtct8soALr+ hWsgDkw7p34HQcz0bogA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1mAxH6-003c5b-SY; Tue, 03 Aug 2021 16:28:17 +0000 Received: from bhuna.collabora.co.uk ([46.235.227.227]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1mAxGT-003brX-Sq for linux-arm-kernel@lists.infradead.org; Tue, 03 Aug 2021 16:27:39 +0000 Received: from localhost.localdomain (unknown [IPv6:2804:14c:1a9:2434:b693:c9:5cb6:b688]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) (Authenticated sender: nfraprado) by bhuna.collabora.co.uk (Postfix) with ESMTPSA id 946C51F42408; Tue, 3 Aug 2021 17:27:26 +0100 (BST) From: =?utf-8?b?TsOtY29sYXMgRi4gUi4gQS4gUHJhZG8=?= To: Pavel Machek , Dan Murphy , Bjorn Andersson , Andy Gross , Rob Herring , Jacek Anaszewski Cc: linux-leds@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, Brian Masney , Luca Weiss , Russell King , Georgi Djakov , linux-kernel@vger.kernel.org, phone-devel@vger.kernel.org, ~postmarketos/upstreaming@lists.sr.ht, ~lkcamp/patches@lists.sr.ht, =?utf-8?q?Andr=C3=A9_Almeida?= , kernel@collabora.com Subject: [PATCH v3 5/5] ARM: dts: qcom: msm8974-hammerhead: Enable and configure flash LED node Date: Tue, 3 Aug 2021 13:26:41 -0300 Message-Id: <20210803162641.1525980-6-nfraprado@collabora.com> X-Mailer: git-send-email 2.32.0 In-Reply-To: <20210803162641.1525980-1-nfraprado@collabora.com> References: <20210803162641.1525980-1-nfraprado@collabora.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210803_092738_145227_E3A8BF33 X-CRM114-Status: GOOD ( 12.16 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Enable the flash LED node from PM8941 and configure the LEDs. This enables the Nexus 5 to make use of the LEDs as flash or lantern. Signed-off-by: Nícolas F. R. A. Prado --- Added in v3 .../qcom-msm8974-lge-nexus5-hammerhead.dts | 20 +++++++++++++++++++ 1 file changed, 20 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 30ee913faae6..78ac56be81b3 100644 --- a/arch/arm/boot/dts/qcom-msm8974-lge-nexus5-hammerhead.dts +++ b/arch/arm/boot/dts/qcom-msm8974-lge-nexus5-hammerhead.dts @@ -759,4 +759,24 @@ otg { }; }; }; + + pm8941@1 { + spmi-flash-leds@d300 { + status = "okay"; + + led@0 { + led-max-microamp = <200000>; + flash-max-microamp = <1000000>; + flash-max-timeout-us = <1280000>; + default-state = "off"; + }; + + led@1 { + led-max-microamp = <200000>; + flash-max-microamp = <1000000>; + flash-max-timeout-us = <1280000>; + default-state = "off"; + }; + }; + }; };