From nobody Sat Feb 7 06:13:37 2026 Received: from bali.collaboradmins.com (bali.collaboradmins.com [148.251.105.195]) (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 1640A2702C7; Thu, 6 Mar 2025 18:07:48 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=148.251.105.195 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1741284472; cv=none; b=RirEnHTL/x7e5QsMjgtHp9QbL8kGtDDiNyypKO4HirQBqMYwp5mZeCA3drrGEohK7bzUXunbn5LAHivCCAYg547njmag719AXe+XZHtbE6fz/mC14VVFjez/afHDq9QFMjFUMM9CEKpgeZyBlYnoQU6QdcwXjihgET85ntfoUgE= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1741284472; c=relaxed/simple; bh=d6BibUDSE0mb5iLcPsRSauFGpJaMOrregbvVx9t9eLI=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version; b=iLOmdCXp5zqVrArBS0w0ZMWIQNrV6RAzbH3nmq/Ck9JAR3YIKoqvPpCY4cDvvHaj2Pls7ERSf9u6TP8jxnEaxemgOpAgX8meUiUhebfMUm7yghOUdueIEec3sbvzYa1unK42rCXNUJbhDRYrQ0H/McLvec3jisdbNd7BMHjcJFY= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=collabora.com; spf=pass smtp.mailfrom=collabora.com; dkim=pass (2048-bit key) header.d=collabora.com header.i=@collabora.com header.b=qfJrvxPJ; arc=none smtp.client-ip=148.251.105.195 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=collabora.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=collabora.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=collabora.com header.i=@collabora.com header.b="qfJrvxPJ" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=collabora.com; s=mail; t=1741284467; bh=d6BibUDSE0mb5iLcPsRSauFGpJaMOrregbvVx9t9eLI=; h=From:To:Cc:Subject:Date:From; b=qfJrvxPJBnSS3+4O9YX/cwRugyGiSpPEnXVe6T0GDC9kMgyrOMVzacjEXHRWcI7Cy QJ4e3qo4gBS0LGaylCmHDRH4IuY264npknx/poMLGcmFUNGmiFC+dpsNorkX0p7u6U n0WpBuTNcyZE67Unweiks+vFmF9N44m7zAf+aDWxBl0SYHfQI9He6wr1Y006jokVig qbvDuW7eJe0Upq6EzlxX1F7hwcsQX+arQOmbTsEwTIs7IEaFBzfFHO1a7a3dsO7Vtv M7dIAPBUI1qTquK4mYb4diuxvVjGTCQcwK2njdrmu/gObOGTrljyrrt5d1AvScIsVp i2+vfypFI4B4Q== Received: from trenzalore.hitronhub.home (unknown [23.233.251.139]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) (Authenticated sender: detlev) by bali.collaboradmins.com (Postfix) with ESMTPSA id 3596617E088C; Thu, 6 Mar 2025 19:07:45 +0100 (CET) From: Detlev Casanova To: linux-kernel@vger.kernel.org Cc: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Heiko Stuebner , Detlev Casanova , Alexey Charkov , Andy Yan , Dragan Simic , Stephen Chen , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, kernel@collabora.com Subject: [PATCH v2] arm64: dts: rockchip: Add HDMI support for rock-4d Date: Thu, 6 Mar 2025 13:06:31 -0500 Message-ID: <20250306180737.127726-1-detlev.casanova@collabora.com> X-Mailer: git-send-email 2.48.1 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 Content-Type: text/plain; charset="utf-8" Enable HDMI and VOP nodes for the rock-4d board. Signed-off-by: Detlev Casanova --- Changes since v1: - Remove extra blank line .../boot/dts/rockchip/rk3576-rock-4d.dts | 46 +++++++++++++++++++ 1 file changed, 46 insertions(+) diff --git a/arch/arm64/boot/dts/rockchip/rk3576-rock-4d.dts b/arch/arm64/b= oot/dts/rockchip/rk3576-rock-4d.dts index 5dc1c18a3b211..bccd77c3a906f 100644 --- a/arch/arm64/boot/dts/rockchip/rk3576-rock-4d.dts +++ b/arch/arm64/boot/dts/rockchip/rk3576-rock-4d.dts @@ -26,6 +26,17 @@ chosen { stdout-path =3D "serial0:1500000n8"; }; =20 + hdmi-con { + compatible =3D "hdmi-connector"; + type =3D "a"; + + port { + hdmi_con_in: endpoint { + remote-endpoint =3D <&hdmi_out_con>; + }; + }; + }; + leds: leds { compatible =3D "gpio-leds"; pinctrl-names =3D "default"; @@ -238,6 +249,26 @@ &gpu { status =3D "okay"; }; =20 +&hdmi { + status =3D "okay"; +}; + +&hdmi_in { + hdmi_in_vp0: endpoint { + remote-endpoint =3D <&vp0_out_hdmi>; + }; +}; + +&hdmi_out { + hdmi_out_con: endpoint { + remote-endpoint =3D <&hdmi_con_in>; + }; +}; + +&hdptxphy { + status =3D "okay"; +}; + &i2c1 { status =3D "okay"; =20 @@ -687,3 +718,18 @@ &usb_drd1_dwc3 { dr_mode =3D "host"; status =3D "okay"; }; + +&vop { + status =3D "okay"; +}; + +&vop_mmu { + status =3D "okay"; +}; + +&vp0 { + vp0_out_hdmi: endpoint@ROCKCHIP_VOP2_EP_HDMI0 { + reg =3D ; + remote-endpoint =3D <&hdmi_in_vp0>; + }; +}; --=20 2.48.1