From patchwork Fri Jan 6 08:10:56 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Lin, Meng-Bo" X-Patchwork-Id: 639756 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 5AAADC5479D for ; Fri, 6 Jan 2023 08:11:42 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231661AbjAFILV (ORCPT ); Fri, 6 Jan 2023 03:11:21 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:38852 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232202AbjAFILN (ORCPT ); Fri, 6 Jan 2023 03:11:13 -0500 X-Greylist: delayed 91 seconds by postgrey-1.37 at lindbergh.monkeyblade.net; Fri, 06 Jan 2023 00:11:12 PST Received: from mail-40130.protonmail.ch (mail-40130.protonmail.ch [185.70.40.130]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 6C17778E83; Fri, 6 Jan 2023 00:11:12 -0800 (PST) Date: Fri, 06 Jan 2023 08:10:56 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=protonmail.com; s=protonmail3; t=1672992670; x=1673251870; bh=sqU8j2UrbPk5rmGQd+h1CDYMuTAr/lhJo2M2lNImIGM=; h=Date:To:From:Cc:Subject:Message-ID:In-Reply-To:References: Feedback-ID:From:To:Cc:Date:Subject:Reply-To:Feedback-ID: Message-ID:BIMI-Selector; b=f8Dr1UFPhq/rgZRIl7fL1A0hJ6eNFloIthMr8qp7J8LNgwtOfYdsRaVt3G71gB5GD thxEQAEo0ARYltYw0qIUdppUIayWhx8LRekrxcjMvpUhnUe6cdW4Ef6IoDvtRXSQG/ E88KT25yJ3Faz4u11250aFhAux6Ed2gcF1wTgIqGwFgLDmGxBL8aESfxqll3p4YeGw Rkf91EdaOHTy+Hd2T5qIDkCxboH2cya61sbknSRyRPdNX4VyeSImTdIHaHHk8gR/dl ad/iWJabHx7iWfjAceggTpLYdgVfN8mhZ2N/lm78APlT++KyBCCBeG8rir0pfXBRRK SjqG3Fvosa7sQ== To: linux-kernel@vger.kernel.org From: "Lin, Meng-Bo" Cc: Andy Gross , Bjorn Andersson , Konrad Dybcio , Rob Herring , Krzysztof Kozlowski , Linus Walleij , Stanislav Jakubek , Miquel Raynal , Jagan Teki , Chris Morgan , Stephan Gerhold , Nikita Travkin , devicetree@vger.kernel.org, linux-arm-msm@vger.kernel.org, ~postmarketos/upstreaming@lists.sr.ht Subject: [PATCH v5 5/5] arm64: dts: qcom: msm8916-gplus-fl8005a: Add flash LED Message-ID: <20230106080937.256340-1-linmengbo0689@protonmail.com> In-Reply-To: <20230106080644.255940-1-linmengbo0689@protonmail.com> References: <20230106080644.255940-1-linmengbo0689@protonmail.com> Feedback-ID: 40467236:user:proton MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org FL8005A uses Qualcomm GPIO flash LEDs which is compatible with SGM3140 Flash LED driver. Add it to the device tree. Signed-off-by: Lin, Meng-Bo Reviewed-by: Konrad Dybcio --- .../boot/dts/qcom/msm8916-gplus-fl8005a.dts | 24 +++++++++++++++++++ 1 file changed, 24 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/msm8916-gplus-fl8005a.dts b/arch/arm64/boot/dts/qcom/msm8916-gplus-fl8005a.dts index 2cac99e3e52c..d0759c341bae 100644 --- a/arch/arm64/boot/dts/qcom/msm8916-gplus-fl8005a.dts +++ b/arch/arm64/boot/dts/qcom/msm8916-gplus-fl8005a.dts @@ -21,6 +21,22 @@ chosen { stdout-path = "serial0"; }; + flash-led-controller { + /* Actually qcom,leds-gpio-flash */ + compatible = "sgmicro,sgm3140"; + enable-gpios = <&msmgpio 31 GPIO_ACTIVE_HIGH>; + flash-gpios = <&msmgpio 32 GPIO_ACTIVE_HIGH>; + + pinctrl-names = "default"; + pinctrl-0 = <&camera_flash_default>; + + flash_led: led { + function = LED_FUNCTION_FLASH; + color = ; + flash-max-timeout-us = <250000>; + }; + }; + gpio-keys { compatible = "gpio-keys"; @@ -239,6 +255,14 @@ l18 { }; &msmgpio { + camera_flash_default: camera-flash-default-state { + pins = "gpio31", "gpio32"; + function = "gpio"; + + drive-strength = <2>; + bias-disable; + }; + gpio_keys_default: gpio-keys-default-state { pins = "gpio107"; function = "gpio";