From patchwork Tue Aug 3 16:26:40 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: 12416739 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 0E8EBC432BE for ; Tue, 3 Aug 2021 16:30:02 +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 D23DE60F94 for ; Tue, 3 Aug 2021 16:30:01 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org D23DE60F94 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=FYT9vR3ejoFZFoW4bLxXOQ7aelxvfCfjxTOsYAHPqkc=; b=QlSZ/IMN5iJ3zO pEbRik05w4u1cfSs4pJhWxkJBrslvRTblyzJK84aYbfT407FV3aryhpEqE9SHjEe99C21ofUGkVgU foETnQihRfMUyz6m/5K2ZCO1rqShzeT6sj837k7Hqlp6icnwWxX0vphhSpDenFyAXzGsLdPWgv1td JueKWLNuX//xpPVFnOhStPjjutya5YU5j8AKR434bNz6yB+IxIQFk14jmRnpoe0qYo+mP9svUp1Vg BDPbrXOtvuPEi7TyMq/T+U2r6sBTeTJwDAKkOA07X25LcqRSKLCcro7Odt1nMb4YDamDH95GLlTGy uAe7g0TixeKGua1fWWlA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1mAxGq-003bzU-A6; Tue, 03 Aug 2021 16:28:00 +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 1mAxGL-003bpJ-AS for linux-arm-kernel@lists.infradead.org; Tue, 03 Aug 2021 16:27:38 +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 EC4001F42632; Tue, 3 Aug 2021 17:27:20 +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 4/5] ARM: dts: qcom: pm8941: Add nodes for QCOM SPMI Flash LEDs Date: Tue, 3 Aug 2021 13:26:40 -0300 Message-Id: <20210803162641.1525980-5-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_092736_943022_249C87E3 X-CRM114-Status: GOOD ( 12.76 ) 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 Add nodes for Qualcomm's SPMI Flash LEDs present in PM8941. There are two white LEDs which can be used as flash or torch. Signed-off-by: Nícolas F. R. A. Prado --- Changes in v3: - Disabled node - Removed LED configuration (moved to hammerhead dts in patch 5) Changes in v2: - Moved from hammerhead dts to pm8941 dtsi, as it was this way downstream - Now using values from leds-qcom-spmi-flash.h arch/arm/boot/dts/qcom-pm8941.dtsi | 25 +++++++++++++++++++++++++ 1 file changed, 25 insertions(+) diff --git a/arch/arm/boot/dts/qcom-pm8941.dtsi b/arch/arm/boot/dts/qcom-pm8941.dtsi index c1f2012d1c8b..e9e4369a488b 100644 --- a/arch/arm/boot/dts/qcom-pm8941.dtsi +++ b/arch/arm/boot/dts/qcom-pm8941.dtsi @@ -2,6 +2,7 @@ #include #include #include +#include &spmi_bus { @@ -189,5 +190,29 @@ pm8941_5vs2: 5vs2 { regulator-initial-mode = <1>; }; }; + + spmi-flash-leds@d300 { + status = "disabled"; + + compatible = "qcom,spmi-flash-leds"; + reg = <0xd300 0x100>; + flash-boost-supply = <&pm8941_5vs1>; + torch-boost-supply = <&pm8941_5v>; + + #address-cells = <1>; + #size-cells = <0>; + + pm8941_flash0: led@0 { + reg = <0>; + function = LED_FUNCTION_FLASH; + color = ; + }; + + pm8941_flash1: led@1 { + reg = <1>; + function = LED_FUNCTION_FLASH; + color = ; + }; + }; }; };