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: 491937 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=-16.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=unavailable 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 3DDA6C432BE for ; Tue, 3 Aug 2021 16:27:39 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 265C561037 for ; Tue, 3 Aug 2021 16:27:39 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233684AbhHCQ1t (ORCPT ); Tue, 3 Aug 2021 12:27:49 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:60786 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232252AbhHCQ1t (ORCPT ); Tue, 3 Aug 2021 12:27:49 -0400 Received: from bhuna.collabora.co.uk (bhuna.collabora.co.uk [IPv6:2a00:1098:0:82:1000:25:2eeb:e3e3]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id D7557C061757; Tue, 3 Aug 2021 09:27:37 -0700 (PDT) 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 Precedence: bulk List-ID: X-Mailing-List: linux-leds@vger.kernel.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"; + }; + }; + }; };