From patchwork Thu Feb 25 20:42:35 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Krzysztof Adamski X-Patchwork-Id: 8426521 Return-Path: X-Original-To: patchwork-linux-arm@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork2.web.kernel.org (Postfix) with ESMTP id 47FB8C0553 for ; Thu, 25 Feb 2016 20:46:19 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 5FCE72038F for ; Thu, 25 Feb 2016 20:46:17 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.9]) (using TLSv1.2 with cipher AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 2E77720394 for ; Thu, 25 Feb 2016 20:46:16 +0000 (UTC) Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1aZ2m4-0000k1-Pi; Thu, 25 Feb 2016 20:44:36 +0000 Received: from box2.japko.eu ([91.121.152.53]) by bombadil.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1aZ2m0-0000i1-JJ for linux-arm-kernel@lists.infradead.org; Thu, 25 Feb 2016 20:44:35 +0000 Received: from box2.japko.eu (localhost.localdomain [127.0.0.1]) by box2.japko.eu (Postfix) with ESMTPA id 493B061C54; Thu, 25 Feb 2016 21:42:35 +0100 (CET) Date: Thu, 25 Feb 2016 21:42:35 +0100 From: Krzysztof Adamski To: Maxime Ripard , Chen-Yu Tsai , Rob Herring , Pawel Moll , Mark Rutland , Ian Campbell , Kumar Gala , Russell King , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-sunxi@googlegroups.com Subject: [PATCH v2] ARM: dts: sun8i: Add leds and switch on Orangepi Plus boards Message-ID: <20160225204234.GA31610@box2.japko.eu> MIME-Version: 1.0 Content-Disposition: inline User-Agent: Mutt/1.5.23 (2014-03-12) X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20160225_124432_938059_366DD535 X-CRM114-Status: GOOD ( 10.23 ) X-Spam-Score: -1.9 (-) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.20 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP OrangePi Plus board has dwo leds - green ("pwr") and red ("status") and a switch ("sw4"). This patch describes them in a devicetree. Signed-off-by: Krzysztof Adamski --- Changes compared to v1: - Fixed leds labels - Merged two led sections into one arch/arm/boot/dts/sun8i-h3-orangepi-plus.dts | 57 ++++++++++++++++++++++++++++ 1 file changed, 57 insertions(+) diff --git a/arch/arm/boot/dts/sun8i-h3-orangepi-plus.dts b/arch/arm/boot/dts/sun8i-h3-orangepi-plus.dts index e67df59..d81eca6 100644 --- a/arch/arm/boot/dts/sun8i-h3-orangepi-plus.dts +++ b/arch/arm/boot/dts/sun8i-h3-orangepi-plus.dts @@ -45,6 +45,7 @@ #include "sunxi-common-regulators.dtsi" #include +#include #include / { @@ -58,6 +59,62 @@ chosen { stdout-path = "serial0:115200n8"; }; + + leds { + compatible = "gpio-leds"; + pinctrl-names = "default"; + pinctrl-0 = <&leds_opc &leds_r_opc>; + + status_led { + label = "orangepi-plus:red:status"; + gpios = <&pio 0 15 GPIO_ACTIVE_HIGH>; + }; + + pwr_led { + label = "orangepi-plus:green:pwr"; + gpios = <&r_pio 0 10 GPIO_ACTIVE_HIGH>; + default-state = "on"; + }; + }; + + r_gpio_keys { + compatible = "gpio-keys"; + input-name = "sw4"; + + pinctrl-names = "default"; + pinctrl-0 = <&sw_r_opc>; + + sw4@0 { + label = "sw4"; + linux,code = ; + gpios = <&r_pio 0 3 GPIO_ACTIVE_LOW>; + }; + }; +}; + +&pio { + leds_opc: led_pins@0 { + allwinner,pins = "PA15"; + allwinner,function = "gpio_out"; + allwinner,drive = ; + allwinner,pull = ; + }; +}; + +&r_pio { + leds_r_opc: led_pins@0 { + allwinner,pins = "PL10"; + allwinner,function = "gpio_out"; + allwinner,drive = ; + allwinner,pull = ; + }; + + sw_r_opc: key_pins@0 { + allwinner,pins = "PL03"; + allwinner,function = "gpio_in"; + allwinner,drive = ; + allwinner,pull = ; + }; }; &mmc0 {