From patchwork Wed Apr 2 14:36:33 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Christopher Obbard X-Patchwork-Id: 14036108 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 gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (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 B0F34C3601A for ; Wed, 2 Apr 2025 14:36:42 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 215D910E7D9; Wed, 2 Apr 2025 14:36:42 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=pass (2048-bit key; unprotected) header.d=linaro.org header.i=@linaro.org header.b="rtRxZi0E"; dkim-atps=neutral Received: from mail-wm1-f53.google.com (mail-wm1-f53.google.com [209.85.128.53]) by gabe.freedesktop.org (Postfix) with ESMTPS id 9270310E7D5 for ; Wed, 2 Apr 2025 14:36:40 +0000 (UTC) Received: by mail-wm1-f53.google.com with SMTP id 5b1f17b1804b1-43ce70f9afbso70816375e9.0 for ; Wed, 02 Apr 2025 07:36:40 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1743604599; x=1744209399; darn=lists.freedesktop.org; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :mime-version:subject:date:from:from:to:cc:subject:date:message-id :reply-to; bh=Mh4boQsSW/1gwg5sSN4EStVan8aEzJn/qzxSEcSDKHI=; b=rtRxZi0E3AFtmXkK8M0zU082ri+ki4p6vZBWNrFGuE97XerI4VdP5mS77fXvWfYWs4 5Ra4GZVEkrO3SAfOptHFD+OdIeVmZtYH6wgTs65hztl3A6DWAcFj24l6X4iYqy11T7sY ghKa/L5CHdHsuT9HuJOB2ttLSLBWn/uwGXpQDWe3UPsfuYN9NW/eBV58nl2H2HjyCtBT ys/Keq/MX5q1vX1xfCI929xNKOt0ZyIE4R9N09uZHP4mcH6Hpo+NNVc/+muM5zHQsyIf K+lkNFmsiZztSBESgZeMSxaundrAChEYrR2lAcIaMm1bIL+/XW5KZ7tqtjdj5qR5NgS8 hiIw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1743604599; x=1744209399; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :mime-version:subject:date:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=Mh4boQsSW/1gwg5sSN4EStVan8aEzJn/qzxSEcSDKHI=; b=lkniBZrjlaBGCRKJH4wyTC+uJ1Sa1R+6KTvtthafH1E0A7dzwWHzs8rYdRmaPj3tYT Y6S2lTthxneHRHv392gqg2NVyE3FPcD8vdIB78h8FnZcKgnYb75pEXyA0HuBvI89nR/c HltBkMkSdzlCYZq1CsBDkqNlhq0bOWRgprpF3a+x53lqIySAimraCO4KDixzuSxyA+p8 hgayVIYOPqZdnwgYwpaPa85PuYPwpbhaz5sK5wnHREhBW3wnTKXDUtw5abIjJ3YL3CC0 j0s9AMlZruOAI95m4QuNaRTcYsggPXTvXYvPQt8ydW+fuuR8v3eSHw/m75n4SFO5545C MvFA== X-Gm-Message-State: AOJu0YyhB1/4/IRiJICbdkB9KOCVruSvDrhnTrHPBNsWTX2V+i/7hyGc 4R3467jCAGsiVQ4GRs/11PytdTXjz+IyZe7uyJlmA+RQzBTkAMu5NyAvCBe2V08= X-Gm-Gg: ASbGncvP1aj/nOTOWZpCOh/jrlRg3OZZVMAtqWNvPeQnpgdUMAxkcqUpu+QaZMMYXaf XNE71dq+Da5FTHfEydDOZdzO1xVwFGjxRIhZZrW7s7qQohWMo/Atd/WPciQJQRcA99UKJs/NzFN yFdrJvOf7N/BpcIY7SG9bP0pv2ESZ/gF3lCrPsOAbJ5itgk/QbSanmXpGPpGh7P6cJOkIQbQ41F DpPKNqzDlsHq24l2bB8QbkPGe2MJxP2wqom3BMuuk8Cm2evO2TFHu78geljDW4+LWDx4kV1ZUZQ jobaU4Y2CSdP/+y1GE683ThuJftu0QHIt8S0u8g/Mphp/6FrMlfMdvHN X-Google-Smtp-Source: AGHT+IFNQUUyB8A1bTf4Ij5qY/HCNx5j9z9iFYAzAYi1EJMrBAvFa5jrSvb56dJD7kXugebXVJZV8g== X-Received: by 2002:a05:600c:3507:b0:43c:e70d:450c with SMTP id 5b1f17b1804b1-43db62b7b59mr118985945e9.22.1743604599115; Wed, 02 Apr 2025 07:36:39 -0700 (PDT) Received: from localhost ([213.215.212.194]) by smtp.gmail.com with UTF8SMTPSA id 5b1f17b1804b1-43eb61b6469sm22404065e9.34.2025.04.02.07.36.38 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 02 Apr 2025 07:36:38 -0700 (PDT) From: Christopher Obbard Date: Wed, 02 Apr 2025 15:36:33 +0100 Subject: [PATCH v5 2/3] arm64: dts: qcom: x1e78100-t14s: add hpd gpio to dp controller MIME-Version: 1.0 Message-Id: <20250402-wip-obbardc-qcom-t14s-oled-panel-v5-2-ff33f4d0020f@linaro.org> References: <20250402-wip-obbardc-qcom-t14s-oled-panel-v5-0-ff33f4d0020f@linaro.org> In-Reply-To: <20250402-wip-obbardc-qcom-t14s-oled-panel-v5-0-ff33f4d0020f@linaro.org> To: Douglas Anderson , Neil Armstrong , Jessica Zhang , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , David Airlie , Simona Vetter , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Bjorn Andersson , Konrad Dybcio , Dmitry Baryshkov Cc: dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org, Johan Hovold , Rui Miguel Silva , Abel Vesa , devicetree@vger.kernel.org, Christopher Obbard X-Mailer: b4 0.14.2 X-Developer-Signature: v=1; a=openpgp-sha256; l=962; i=christopher.obbard@linaro.org; h=from:subject:message-id; bh=lYKcS/S64jaBbWA7VwCFB9G+w+RBu3krRD7r8H3WqDo=; b=owEBbQKS/ZANAwAKAWNNxPBocEb4AcsmYgBn7Ut0+zTamMU6afHjzWIHKk1AnyJXEH2d7oI3f zEreawG54KJAjMEAAEKAB0WIQTxi9yLbCX5CqI9UXRjTcTwaHBG+AUCZ+1LdAAKCRBjTcTwaHBG +L8UD/sFmaJoyYlFHncItTgKvQT+7iy/a24yOrWQrSW+Jzsa3s4pz+KcXTd/wyhPL+f1YDcWVln VvWRcMV6o1XdUqEOScDVN1iQIspnwC5hZZZriTHQjqSNA8XAHcteCpcBCyT1me4XTIDnk8e9cHa +j/qmFo24hpuxawRQVMolmGdO0/Zrtp+tIq2kiY4NiMiHyI4QWRNjKdQXEuN3v7+gb8oc4eR6G6 j+vWangFowfOnVpgqOu0plaYGGfGcWS9FirjyncFkDdt/GrS14wURsQhoee+MqpHDO7ypas4jaV la+8O65p5PcjXoOojtEjs4cXbdXdxVSflTlFOVHOIsbGmUQeiiCTM1dGz5yyfwhYvwugvd1OPDf K41MaX9SyBJ7r4ks9WafACMsjhDXVpXkul2qNIo6EiUWq9vJjHVBn786BtTKWDZA3BgbSgR0ngo F+WLVw/xeEmykzvaEQEY0urze+apugdNN3qA4ach3mycH+5mRXfS4ZOneTOoCDGOayutHZYbGwi A8+BzbvsiWq2C9s0V23lN0WRey5KoTyBwO2If7KkqS6SB613tU8+y6b8DzlUWY9QnqVyKkVR02Y eUaORjv0UUw/KXCpclIhKgsmDHKdhzxTluaMJtdnOFByMdj5cYU6MtlDWLFiOtTSay9zQoOQbP3 ayNgWCIzO0Hwslg== X-Developer-Key: i=christopher.obbard@linaro.org; a=openpgp; fpr=F18BDC8B6C25F90AA23D5174634DC4F0687046F8 X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" The eDP controller has an HPD GPIO. Describe it in the device tree for the generic T14s model, as the HPD GPIO is used in both the OLED and LCD models which inherit this device tree. Signed-off-by: Christopher Obbard Reviewed-by: Dmitry Baryshkov --- arch/arm64/boot/dts/qcom/x1e78100-lenovo-thinkpad-t14s.dtsi | 3 +++ 1 file changed, 3 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/x1e78100-lenovo-thinkpad-t14s.dtsi b/arch/arm64/boot/dts/qcom/x1e78100-lenovo-thinkpad-t14s.dtsi index 962fb050c55c4fd33f480a21a8c47a484d0c82b8..bbeb2e6f039957e443f0f6d16dc00fc62b012425 100644 --- a/arch/arm64/boot/dts/qcom/x1e78100-lenovo-thinkpad-t14s.dtsi +++ b/arch/arm64/boot/dts/qcom/x1e78100-lenovo-thinkpad-t14s.dtsi @@ -975,6 +975,9 @@ &mdss_dp3 { compatible = "qcom,x1e80100-dp"; /delete-property/ #sound-dai-cells; + pinctrl-names = "default"; + pinctrl-0 = <&edp_hpd_active>; + status = "okay"; aux-bus {