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 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 smtp.lore.kernel.org (Postfix) with ESMTPS id 19901C71136 for ; Mon, 16 Jun 2025 10:46:09 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Transfer-Encoding: MIME-Version:References:In-Reply-To:Message-ID:Date:Subject:Cc:To:From: Reply-To:Content-Type:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=7sHWoK+S4dor/cCGOhSqusJFB/am18LqdmWaQ7hQvKA=; b=M0oJmN01h24Ujf9Lt2EdChi9qV WrEnWx94hSSNaTSpT8IKYaKPGfERKMekkcILaO2Dry1AECBcQRHBgy9mq7u3sYiip55/WSNstdR2w v5HG4mN9BKAfH3V/8FbpCte2NxOj8+xY4dci2FhMxVGecK6wFhyrF4Y82K5jwdcZMEF3XdsuNnj7i XY6WoThdZ2t+3SKQZBNOpeANUEgRC4hqQJ6djzMnyQJ64pajtWLfGgW7wJdza86pzTRuMH6xNCbAq beHfCRnOtR1l+vOpNCzpc8KllS1skohSL5KZOQ+khSJE1NzOayzN2TiYoNzFfxkTT3kZ55zeNxC5V C3ErjHkg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1uR7Ll-000000046of-1bGh; Mon, 16 Jun 2025 10:46:01 +0000 Received: from mxout3.routing.net ([2a03:2900:1:a::8]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1uR6c1-0000000402D-1Wvb; Mon, 16 Jun 2025 09:58:46 +0000 Received: from mxbulk.masterlogin.de (unknown [192.168.10.85]) by mxout3.routing.net (Postfix) with ESMTP id D4851605EB; Mon, 16 Jun 2025 09:58:43 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=mailerdienst.de; s=20200217; t=1750067923; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=7sHWoK+S4dor/cCGOhSqusJFB/am18LqdmWaQ7hQvKA=; b=RB5eDYKaekECO89jL5yQTwXFJaudwcBBwxvAZXS5hzJiGcy304w9NvhL/oFGF0HvPL7uuV 3vv4OP1zUpAcFv0+4r269Ca21jMicU4gQU8pjjB6yDy4/MwC2eVk7OPF81PCgCb1yBHSfs 4+eOrAOKZ7h/HKpE5WuEXBPwYbW/lwc= Received: from frank-u24.. (fttx-pool-194.15.87.210.bambit.de [194.15.87.210]) by mxbulk.masterlogin.de (Postfix) with ESMTPSA id 78ECA122677; Mon, 16 Jun 2025 09:58:43 +0000 (UTC) From: Frank Wunderlich To: MyungJoo Ham , Kyungmin Park , Chanwoo Choi , Georgi Djakov , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Andrew Lunn , Vladimir Oltean , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Matthias Brugger , AngeloGioacchino Del Regno Cc: Frank Wunderlich , Jia-Wei Chang , Johnson Wang , =?UTF-8?q?Ar=C4=B1n=C3=A7=20=C3=9CNAL?= , Landen Chao , DENG Qingfang , Sean Wang , Daniel Golle , Lorenzo Bianconi , Felix Fietkau , linux-pm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org Subject: [PATCH v4 10/13] arm64: dts: mediatek: mt7988a-bpi-r4: add gpio leds Date: Mon, 16 Jun 2025 11:58:20 +0200 Message-ID: <20250616095828.160900-11-linux@fw-web.de> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20250616095828.160900-1-linux@fw-web.de> References: <20250616095828.160900-1-linux@fw-web.de> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250616_025845_551409_52654453 X-CRM114-Status: UNSURE ( 8.83 ) X-CRM114-Notice: Please train this message. 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 From: Frank Wunderlich Bananapi R4 has a green and a blue led which can be switched by gpio. Green led is for running state so default on. Green led also shares pin with eeprom writeprotect where led off allows writing to eeprom. Signed-off-by: Frank Wunderlich Reviewed-by: AngeloGioacchino Del Regno --- .../dts/mediatek/mt7988a-bananapi-bpi-r4.dtsi | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) diff --git a/arch/arm64/boot/dts/mediatek/mt7988a-bananapi-bpi-r4.dtsi b/arch/arm64/boot/dts/mediatek/mt7988a-bananapi-bpi-r4.dtsi index 30affedf84d4..21eb91c8609f 100644 --- a/arch/arm64/boot/dts/mediatek/mt7988a-bananapi-bpi-r4.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt7988a-bananapi-bpi-r4.dtsi @@ -21,6 +21,25 @@ fan: pwm-fan { status = "okay"; }; + gpio-leds { + compatible = "gpio-leds"; + + led_green: led-green { + function = LED_FUNCTION_STATUS; + color = ; + gpios = <&pio 79 GPIO_ACTIVE_HIGH>; + default-state = "on"; + }; + + led_blue: led-blue { + function = LED_FUNCTION_WPS; + color = ; + gpios = <&pio 63 GPIO_ACTIVE_HIGH>; + default-state = "off"; + }; + }; + + reg_1p8v: regulator-1p8v { compatible = "regulator-fixed"; regulator-name = "fixed-1.8V"; -- 2.43.0