From nobody Mon Apr 6 13:30:01 2026 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 8CE04C07E9D for ; Mon, 26 Sep 2022 18:38:42 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230401AbiIZSik (ORCPT ); Mon, 26 Sep 2022 14:38:40 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:46810 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230025AbiIZShr (ORCPT ); Mon, 26 Sep 2022 14:37:47 -0400 Received: from hall.aurel32.net (hall.aurel32.net [IPv6:2001:bc8:30d7:100::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 3717D6B8C9; Mon, 26 Sep 2022 11:37:45 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=aurel32.net ; s=202004.hall; h=Content-Transfer-Encoding:MIME-Version:References: In-Reply-To:Message-Id:Date:Subject:Cc:To:From:Content-Type:From:Reply-To: Subject:Content-ID:Content-Description:X-Debbugs-Cc; bh=UfzKuWJOv8eIX9wiiTT81pyTbtqfkVKUm12eKluKnrk=; b=WcmJMtBTBxXhlBwH9znoS6/EkQ b+r8vV4uLraqh1T5vD2oCIUp5VaxYCDn4hYaV/FKQBKXSKrLXtbnMKBAng9TIjk/Ewve+Saa3B2ax v9oTsxA5e6D8piOZTlxtS9tx+wiEy/ggkWBkfZ+W84sdf+cjrm7AynDHHblP0Y9BtGpB5Kr4qnPZR Q6VTN9qXe9b0BuedE8nbykauf5vtZ3mrX5N8sHfV9GME9gL39obLAn3XyYG05+X3LbTP2U0Vu5nN2 O+DoChQloXKWNWnZ2v9NtdcvGXGKeAZkYlDazdL6XH6iAmqlBO1Wk6yEgXpNhVui7POAJcbYsyApM NFi0lvug==; Received: from [2a01:e34:ec5d:a741:8a4c:7c4e:dc4c:1787] (helo=ohm.rr44.fr) by hall.aurel32.net with esmtpsa (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1ocsz3-00B9Pe-Go; Mon, 26 Sep 2022 20:37:37 +0200 Received: from aurel32 by ohm.rr44.fr with local (Exim 4.96) (envelope-from ) id 1ocsz1-007wcb-2J; Mon, 26 Sep 2022 20:37:35 +0200 From: Aurelien Jarno To: Rob Herring , Krzysztof Kozlowski , Heiko Stuebner , devicetree@vger.kernel.org (open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS), linux-arm-kernel@lists.infradead.org (moderated list:ARM/Rockchip SoC support), linux-rockchip@lists.infradead.org (open list:ARM/Rockchip SoC support), linux-kernel@vger.kernel.org (open list) Cc: Dongjin Kim , Aurelien Jarno Subject: [PATCH v2 13/13] arm64: dts: rockchip: Add IR receiver node to ODROID-M1 Date: Mon, 26 Sep 2022 20:37:27 +0200 Message-Id: <20220926183727.1893566-14-aurelien@aurel32.net> X-Mailer: git-send-email 2.35.1 In-Reply-To: <20220926183727.1893566-1-aurelien@aurel32.net> References: <20220926183727.1893566-1-aurelien@aurel32.net> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" Add the infrared receiver and its associated pinctrl entry. Note that there is an external pullup to VCC3V3_SYS. Signed-off-by: Aurelien Jarno --- arch/arm64/boot/dts/rockchip/rk3568-odroid-m1.dts | 12 ++++++++++++ 1 file changed, 12 insertions(+) diff --git a/arch/arm64/boot/dts/rockchip/rk3568-odroid-m1.dts b/arch/arm64= /boot/dts/rockchip/rk3568-odroid-m1.dts index a9092c663a6e..1f3d66e2c659 100644 --- a/arch/arm64/boot/dts/rockchip/rk3568-odroid-m1.dts +++ b/arch/arm64/boot/dts/rockchip/rk3568-odroid-m1.dts @@ -49,6 +49,13 @@ hdmi_con_in: endpoint { }; }; =20 + ir-receiver { + compatible =3D "gpio-ir-receiver"; + gpios =3D <&gpio0 RK_PC2 GPIO_ACTIVE_LOW>; + pinctrl-names =3D "default"; + pinctrl-0 =3D <&ir_receiver_pin>; + }; + leds { compatible =3D "gpio-leds"; =20 @@ -505,6 +512,11 @@ &pcie3x2 { }; =20 &pinctrl { + ir-receiver { + ir_receiver_pin: ir-receiver-pin { + rockchip,pins =3D <0 RK_PC2 RK_FUNC_GPIO &pcfg_pull_none>; + }; + }; leds { led_power_pin: led-power-pin { rockchip,pins =3D <0 RK_PC6 RK_FUNC_GPIO &pcfg_pull_none>; --=20 2.35.1