From nobody Tue Feb 10 03:38:23 2026 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 B04AF29BDBA; Sun, 16 Nov 2025 10:52:25 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1763290345; cv=none; b=rTipRWh1WeNpVX/yH5rOseAaccBBISqXfvUsz/BAqRX4a1DeLLI6/HOD+rKTCYMkoJ99wMfLfeXCddvSeTb05qBDGagLNK+TkzXp4PRxq0iYdbT293U6IcTCS8/D9CCBEoaukydy8BJpST1IPwgrGDXESGNBTwJqP+aQUi2Td6M= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1763290345; c=relaxed/simple; bh=kOOrESOKkO5Fvrc8vbMcHuhjG+SM9roerxOVZim5y3Y=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=uK02ppnrIU1D4jY/QlWKVgnqSWZa5GUCGyCoiHvej2F3rPXguAltMNA/hc4jGPVLG/q3lTYTecQMpXTn4pUTdWxS+N+wO4G6u7PqyKIyb35f3z4EEob5pkUZUCmfo5vDyrxshP4A1zpw/ArDYpxDa+uUPbz0XMwqc+ps/IfDBRw= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=JjRwZItl; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="JjRwZItl" Received: by smtp.kernel.org (Postfix) with ESMTPS id 6552AC4CEF5; Sun, 16 Nov 2025 10:52:25 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1763290345; bh=kOOrESOKkO5Fvrc8vbMcHuhjG+SM9roerxOVZim5y3Y=; h=From:Date:Subject:References:In-Reply-To:To:Cc:Reply-To:From; b=JjRwZItlDZcMOx9U1nyP+Wx4kmMYY3iW1E7beCk71DPn/LItplXYX7hQIgzr8RmQq hHXVmyf4rKLniptiXBUICauGe+KFNrEMw6UCXzbGkMEnGxbl7M2CF3YZooeSWu4McW IiQD/EBkeWgS7OWsqtqgyB7zzzQPLJMYy0ASSOo/TciddhXH369Y5YGRizekQkxsVB lsVpLNHxwiBRUZKUBVUnf9yTmv8Bp7+nLiCsjoyjKzjzob7Up0ZHPEUFOiMiiMXdpF nxwbTtUWCj1wxhz+iIrsbXEpAI1GIqdYUxWoW6e75VAowQNWGNS/SEWRNm7UxEZP61 RxXWSEsJLl+Xg== Received: from aws-us-west-2-korg-lkml-1.web.codeaurora.org (localhost.localdomain [127.0.0.1]) by smtp.lore.kernel.org (Postfix) with ESMTP id 5E807CEBF93; Sun, 16 Nov 2025 10:52:25 +0000 (UTC) From: Maud Spierings via B4 Relay Date: Sun, 16 Nov 2025 11:52:09 +0100 Subject: [PATCH v2 4/6] arm64: dts: qcom: x1e80100-vivobook-s15: add HDMI port Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20251116-asus_usbc_dp-v2-4-cc8f51136c9f@hotmail.com> References: <20251116-asus_usbc_dp-v2-0-cc8f51136c9f@hotmail.com> In-Reply-To: <20251116-asus_usbc_dp-v2-0-cc8f51136c9f@hotmail.com> To: Andrzej Hajda , Neil Armstrong , Robert Foss , Laurent Pinchart , Jonas Karlman , Jernej Skrabec , David Airlie , Simona Vetter , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Bjorn Andersson , Konrad Dybcio Cc: dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org, Maud Spierings X-Mailer: b4 0.14.3 X-Developer-Signature: v=1; a=ed25519-sha256; t=1763290343; l=2707; i=maud_spierings@hotmail.com; s=20241110; h=from:subject:message-id; bh=gVch4ql8WxMYLsjUgpaWu128bM+DAmxfRg0AqEiDW8A=; b=/qzVZYxhAIXQblzRy4zCQeS+OA52oJ8R2sXQNnOCi5fUOZM9RTyHtYsnmtbYajtcz4BqqSvhV ++khk4bdDDSA8/ybAWHEa0yMBaeSWWDrsCksNgwfxw/1tai9hMTS1Vz X-Developer-Key: i=maud_spierings@hotmail.com; a=ed25519; pk=CeFKVnZvRfX2QjB1DpdiAe2N+MEjwLEB9Yhx/OAcxRc= X-Endpoint-Received: by B4 Relay for maud_spierings@hotmail.com/20241110 with auth_id=273 X-Original-From: Maud Spierings Reply-To: maud_spierings@hotmail.com From: Maud Spierings Enable the HDMI port on left side of the laptop. The display signal is routed through a simple Displayport to HDMI bridge. Signed-off-by: Maud Spierings Reviewed-by: Konrad Dybcio --- .../boot/dts/qcom/x1e80100-asus-vivobook-s15.dts | 81 ++++++++++++++++++= ++++ 1 file changed, 81 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/x1e80100-asus-vivobook-s15.dts b/arch= /arm64/boot/dts/qcom/x1e80100-asus-vivobook-s15.dts index ea8ad67e511f..d5794189b98b 100644 --- a/arch/arm64/boot/dts/qcom/x1e80100-asus-vivobook-s15.dts +++ b/arch/arm64/boot/dts/qcom/x1e80100-asus-vivobook-s15.dts @@ -37,6 +37,45 @@ switch-lid { }; }; =20 + hdmi-bridge { + compatible =3D "parade,ps185hdm"; + + pinctrl-0 =3D <&hdmi_hpd_default>; + pinctrl-names =3D "default"; + + ports { + #address-cells =3D <1>; + #size-cells =3D <0>; + + port@0 { + reg =3D <0>; + + hdmi_bridge_dp_in: endpoint { + remote-endpoint =3D <&usb_1_ss2_qmpphy_out_dp>; + }; + }; + + port@1 { + reg =3D <1>; + + hdmi_bridge_tmds_out: endpoint { + remote-endpoint =3D <&hdmi_con>; + }; + }; + }; + }; + + hdmi-connector { + compatible =3D "hdmi-connector"; + type =3D "a"; + + port { + hdmi_con: endpoint { + remote-endpoint =3D <&hdmi_bridge_tmds_out>; + }; + }; + }; + pmic-glink { compatible =3D "qcom,x1e80100-pmic-glink", "qcom,sm8550-pmic-glink", @@ -814,6 +853,14 @@ &mdss_dp1_out { link-frequencies =3D /bits/ 64 <1620000000 2700000000 5400000000 81000000= 00>; }; =20 +&mdss_dp2 { + status =3D "okay"; +}; + +&mdss_dp2_out { + link-frequencies =3D /bits/ 64 <1620000000 2700000000 5400000000 81000000= 00>; +}; + &mdss_dp3 { /delete-property/ #sound-dai-cells; =20 @@ -1047,6 +1094,12 @@ hall_int_n_default: hall-int-n-state { bias-disable; }; =20 + hdmi_hpd_default: hdmi-hpd-default-state { + pins =3D "gpio126"; + function =3D "usb2_dp"; + bias-disable; + }; + kybd_default: kybd-default-state { pins =3D "gpio67"; function =3D "gpio"; @@ -1243,6 +1296,34 @@ &usb_1_ss1_qmpphy_out { remote-endpoint =3D <&retimer_ss1_ss_in>; }; =20 +&usb_1_ss2_qmpphy { + vdda-phy-supply =3D <&vreg_l2j_1p2>; + vdda-pll-supply =3D <&vreg_l2d_0p9>; + + /delete-property/ mode-switch; + /delete-property/ orientation-switch; + + status =3D "okay"; + + ports { + port@0 { + #address-cells =3D <1>; + #size-cells =3D <0>; + + /delete-node/ endpoint; + + usb_1_ss2_qmpphy_out_dp: endpoint@0 { + reg =3D <0>; + + data-lanes =3D <3 2 1 0>; + remote-endpoint =3D <&hdmi_bridge_dp_in>; + }; + + /* No USB3 lanes connected */ + }; + }; +}; + &usb_2 { status =3D "okay"; }; --=20 2.51.2