From patchwork Thu Sep 8 03:17:26 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: FUKAUMI Naoki X-Patchwork-Id: 12969597 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 DCD1CC38145 for ; Thu, 8 Sep 2022 03:19:16 +0000 (UTC) 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=4qAjJYfXVEliQ0c6pHYTBz3TgwPhHbtCjySJVgCNqbU=; b=0CBW14g19D6LGI 3wZnfsWhmDV/Bv6pjoDNAHE+ymt+W/qFgdWHr5pJikoy5utjPqbPePbr5AxZRvO7zIv49NrZiXH9h fWbzCbdWmY5eYT25R+NL9HXvXQFBvgj0aY4E+VlmfUxdrXidNwaeMePEcVZ77k1tYt8QsrJ9HRUEY kQWrSsa9Snm9c/faquodEVtPjE+tRzEllDNxwECfP/znZnQCn7+ixEv9Xd7OVXHbPTVlCotF3lNJP 69rWPDsy6QIp4X20FxAuM8JvRHT+B+d5MZTh6SciYkosMHeSgyfzwKRc0gGLf/HgeDCGZO8EfMM2i 28YW1+EfQoVi48yGHGlg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1oW845-00F4sj-Kh; Thu, 08 Sep 2022 03:18:53 +0000 Received: from casper.infradead.org ([2001:8b0:10b:1236::1]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1oW844-00F4rK-FG; Thu, 08 Sep 2022 03:18:52 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=casper.20170209; h=Content-Transfer-Encoding:MIME-Version: References:In-Reply-To:Message-Id:Date:Subject:Cc:To:From:Sender:Reply-To: Content-Type:Content-ID:Content-Description; bh=oYNTCimbQOPv9CxALCsyhVqVO29Sos/H3TvVWlbOb30=; b=dKKPO09pCeziz4d6ju6vTOtk2R AJPdnrbjPf2CkhDB0bjJ2Ta8WWmVPV3D0EjZMtXaI3WF7YlhyqY9Mh0MeVxLRqZ9W0KihgVWc0XFf RgEGJ5yNS1U/Ce6/FR4HGs8mzg0GbpnHoVU2nYq7qyq4Pg3cBkm1KYbtKIoHIXhZ/V3wsiv+lVHQ3 bnszeU0OkASnV7FKlIrvSVETxqYK/HZG3eC33nURMS6XD/qPDyFrPaYW/TCSm3MtU7SUJGDPloqgA BBXaHmScGNiQOOJWXDxq764jP8D+xHMfnwxzBF4SqvokFpvfkQyzDUCDXBKwRz9Ym2TBpswu9m3yg tQVMRX9g==; Received: from sakura.naobsd.org ([160.16.200.221] helo=mail.naobsd.org) by casper.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1oW83y-00BzTx-Rz; Thu, 08 Sep 2022 03:18:52 +0000 Received: from secure.fukaumi.org ([10.0.0.2]) by mail.naobsd.org (8.14.4/8.14.4/Debian-4.1ubuntu1.1) with ESMTP id 2883I37e015758; Thu, 8 Sep 2022 12:18:04 +0900 From: FUKAUMI Naoki To: heiko@sntech.de Cc: linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, FUKAUMI Naoki Subject: [PATCH v2 2/2] arm64: dts: rockchip: add LEDs for ROCK 4C+ Date: Thu, 8 Sep 2022 03:17:26 +0000 Message-Id: <20220908031726.1307105-2-naoki@radxa.com> X-Mailer: git-send-email 2.30.2 In-Reply-To: <20220908031726.1307105-1-naoki@radxa.com> References: <20220908031726.1307105-1-naoki@radxa.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220908_041847_655884_595C4CAA X-CRM114-Status: UNSURE ( 8.47 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-rockchip@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Upstream kernel work for Rockchip platforms List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "Linux-rockchip" Errors-To: linux-rockchip-bounces+linux-rockchip=archiver.kernel.org@lists.infradead.org add support for user LEDs on Radxa ROCK 4C+ board. Signed-off-by: FUKAUMI Naoki --- v2: - fix led node label .../boot/dts/rockchip/rk3399-rock-4c-plus.dts | 34 +++++++++++++++++++ 1 file changed, 34 insertions(+) diff --git a/arch/arm64/boot/dts/rockchip/rk3399-rock-4c-plus.dts b/arch/arm64/boot/dts/rockchip/rk3399-rock-4c-plus.dts index a1c4727acfcd..d7051b5d4904 100644 --- a/arch/arm64/boot/dts/rockchip/rk3399-rock-4c-plus.dts +++ b/arch/arm64/boot/dts/rockchip/rk3399-rock-4c-plus.dts @@ -6,6 +6,7 @@ */ /dts-v1/; +#include #include "rk3399.dtsi" #include "rk3399-t-opp.dtsi" @@ -38,6 +39,28 @@ clkin_gmac: external-gmac-clock { #clock-cells = <0>; }; + leds { + compatible = "gpio-leds"; + pinctrl-names = "default"; + pinctrl-0 = <&user_led1 &user_led2>; + + /* USER_LED1 */ + led-0 { + function = LED_FUNCTION_POWER; + color = ; + gpios = <&gpio3 RK_PD4 GPIO_ACTIVE_LOW>; + linux,default-trigger = "default-on"; + }; + + /* USER_LED2 */ + led-1 { + function = LED_FUNCTION_STATUS; + color = ; + gpios = <&gpio3 RK_PD5 GPIO_ACTIVE_HIGH>; + linux,default-trigger = "heartbeat"; + }; + }; + vcc5v0_sys: vcc5v0-sys-regulator { compatible = "regulator-fixed"; regulator-name = "vcc5v0_sys"; @@ -404,6 +427,7 @@ &i2s2 { &io_domains { bt656-supply = <&vcc_3v0>; + audio-supply = <&vcca_1v8>; gpio1830-supply = <&vcc_3v0>; sdmmc-supply = <&vccio_sd>; status = "okay"; @@ -424,6 +448,16 @@ bt_wake_l: bt-wake-l { }; }; + leds { + user_led1: user-led1 { + rockchip,pins = <3 RK_PD4 RK_FUNC_GPIO &pcfg_pull_none>; + }; + + user_led2: user-led2 { + rockchip,pins = <3 RK_PD5 RK_FUNC_GPIO &pcfg_pull_none>; + }; + }; + pmic { pmic_int_l: pmic-int-l { rockchip,pins = <1 RK_PC5 RK_FUNC_GPIO &pcfg_pull_up>;