From nobody Tue Sep 9 21:28:50 2025 Received: from haruka.juszkiewicz.com.pl (haruka.juszkiewicz.com.pl [185.243.53.191]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id F282B321422; Fri, 5 Sep 2025 11:02:42 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=185.243.53.191 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1757070164; cv=none; b=G5emlB2jZ059xGazrFvimoPAVzHbIaPTVlrzOysIToBgluBbu3QopTXUo4XRdiC0n7aNNXlySFn6AuEuPMBRdupg540iq7eeD3mnvty3MbLuiXYd8GxASd8tSI4/o8kYvMttmIQG/nv5go/oDoyzGAf3IiHhb5In2xsHCUrg5As= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1757070164; c=relaxed/simple; bh=GDquDPQwE7myiK7wYOqpSjbnjrunWfiKQHBxJv7TDEE=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=gUaxTR4uwSxLF7ZxaNYmvNXfTHlVfBiZ8DsiaHilhso6CAY2zhvSy3OhJymYbQNXwCpGW9AoSIHS7BPE1wy8LBvWYDKx+nhWSzzcg1cbPAyi6wu9oNX6WyFLCrTrk1FBg+2oV3HHw6l/6XloSeaVjFvgWjGjgYZd/xKmFJZKb3s= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=juszkiewicz.com.pl; spf=pass smtp.mailfrom=juszkiewicz.com.pl; dkim=pass (2048-bit key) header.d=juszkiewicz.com.pl header.i=@juszkiewicz.com.pl header.b=0ZU9oZw3; dkim=pass (2048-bit key) header.d=juszkiewicz.com.pl header.i=@juszkiewicz.com.pl header.b=jdd8BC/n; arc=none smtp.client-ip=185.243.53.191 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=juszkiewicz.com.pl Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=juszkiewicz.com.pl Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=juszkiewicz.com.pl header.i=@juszkiewicz.com.pl header.b="0ZU9oZw3"; dkim=pass (2048-bit key) header.d=juszkiewicz.com.pl header.i=@juszkiewicz.com.pl header.b="jdd8BC/n" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=juszkiewicz.com.pl; s=mail; t=1757070160; bh=GDquDPQwE7myiK7wYOqpSjbnjrunWfiKQHBxJv7TDEE=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=0ZU9oZw3bMvBmqIKXiHYHrJUEO+54FZXp8N1uujkk9hqW2PIKwEhsPxTLRMER/kz6 0Gmo0PZh3cSD4LccimY75W1FiYrGdjSt33z1MRtSLqgob9geTJLNHHNFjMAL/a+q/V PdZCLH29Jl6o4jfTZjn/lFJtz1TQJ+CLImwZQIxMh9D0r0MY8liyYwX0LM+4rdWqaP kaLTcsnuftOKqFhp0mzzrNO3+8E3nzIy6BnoadufFEx7lOfoSBVqA7i5itFzzC9BwH sxb4SCGg8KnJMsEa6g137JbYNM7FqkqYWCIgxnwDOzaIc3T+d69om+T0l6U7bNaLPy l+hzPxiBbRDFw== Received: from utena.juszkiewicz.com.pl (utena.juszkiewicz.com.pl [158.101.208.177]) by haruka.juszkiewicz.com.pl (Postfix) with ESMTPSA id 99A771FB80; Fri, 05 Sep 2025 13:02:40 +0200 (CEST) Received: from [127.0.0.1] (localhost [127.0.0.1]) by localhost (Mailerdaemon) with ESMTPSA id 7D3B845400; Fri, 5 Sep 2025 13:02:39 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=juszkiewicz.com.pl; s=mail; t=1757070159; h=from:subject:date:message-id:to:cc:mime-version: content-transfer-encoding:in-reply-to:references; bh=bmM37TIebFwc91NhuXnorA0dNpqLiDvcznMp+hRuFu8=; b=jdd8BC/n1OesgTO6l/Axdof0r/fcOuuXchbuYEJZ6G8gLdq5lOl5JNxn4VFsSsKkxgkDLU 6QWT/KGNCa4Zjf4jCmVzUX+J3zSwWL9bpar9VjRVhWifpHDfhIAMHJLLZdehDHhRrcvn9k hkMNeMKOarkADE8AXi23V8AcykB1YQsKWOgpwtOxpKrDxTyCmATsGpmsuRa+3PJY74Jt2V EgElnb1q152ttxn5nKHsQqwDAwlv/Eh8XzzyiICvAOPY+2LyQN0VYUdq/2kRuAGh79H4VH CgIeJ+lHoMCx9LFGVynJSePY++PykprfmM0GrHgK2sYrDweqYtzxFxWrctXbUg== From: Marcin Juszkiewicz To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Heiko Stuebner Cc: devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org, Marcin Juszkiewicz Subject: [PATCH 1/1] arm64: dts: rockchip: enable HDMI Receiver on NanoPC T6 Date: Fri, 5 Sep 2025 13:02:30 +0200 Message-ID: <579370818ef3b70b57bc5b8846f3b330d091d9a4.1757068166.git.marcin@juszkiewicz.com.pl> X-Mailer: git-send-email 2.51.0 In-Reply-To: References: Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-Last-TLS-Session-Version: TLSv1.3 Content-Type: text/plain; charset="utf-8" Let enable HDMI input port. Signed-off-by: Marcin Juszkiewicz --- .../boot/dts/rockchip/rk3588-nanopc-t6.dtsi | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) diff --git a/arch/arm64/boot/dts/rockchip/rk3588-nanopc-t6.dtsi b/arch/arm6= 4/boot/dts/rockchip/rk3588-nanopc-t6.dtsi index e359d74f20885..6fe151d2cdb45 100644 --- a/arch/arm64/boot/dts/rockchip/rk3588-nanopc-t6.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3588-nanopc-t6.dtsi @@ -391,6 +391,17 @@ &hdmi1_sound { status =3D "okay"; }; =20 +&hdmi_receiver_cma { + status =3D "okay"; +}; + +&hdmi_receiver { + hpd-gpios =3D <&gpio1 RK_PD5 GPIO_ACTIVE_LOW>; + pinctrl-0 =3D <&hdmim1_rx_cec &hdmim1_rx_hpdin &hdmim1_rx_scl &hdmim1_rx_= sda &hdmirx_hpd>; + pinctrl-names =3D "default"; + status =3D "okay"; +}; + &hdptxphy0 { status =3D "okay"; }; @@ -629,6 +640,12 @@ usr_led_pin: usr-led-pin { }; }; =20 + hdmirx { + hdmirx_hpd: hdmirx-5v-detection { + rockchip,pins =3D <1 RK_PD5 RK_FUNC_GPIO &pcfg_pull_none>; + }; + }; + headphone { hp_det: hp-det { rockchip,pins =3D <1 RK_PC4 RK_FUNC_GPIO &pcfg_pull_none>; --=20 2.51.0