From patchwork Tue Oct 8 02:59:27 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Joel Selvaraj via B4 Relay X-Patchwork-Id: 833671 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 BF7EA3B182; Tue, 8 Oct 2024 02:59:50 +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=1728356390; cv=none; b=f3Em1+W0tpg/T6qdeBe0aFCTb1OF8ECMtN2pfJ8IGg3OLcDszZP8mxhAsnBPB5A7jb8/fUbOIHDBtdRtcGxh9fRp1dhooCcmLiBH1OxBbBatqyFU9QUYY+vfD+lkRjW44ovwtvJmPG4k9B84eR8KRpE3tlOC0e/B5jQ48sty+TI= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1728356390; c=relaxed/simple; bh=Gg2t36kJUPM7IbLtV7FR1UYavb8zaoCYmeo2qH3S3C4=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=BR2dU8WRh29HBy0/Gkf656iv+0vTh3vhrU7XR3LqD+ClCR4hbpHqV/AV7lXnzN/+vz0KaHfMzSkoVabh0lcDPv06MbrXF2KLlyc3YhTc8+Uk92rP3YVPB7VdgyYWHCXBYZlwzGZv4L/A4bj3qEB4iLGIIWc0jdwxyEkFUpTaVdM= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=Nbg2MylP; 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="Nbg2MylP" Received: by smtp.kernel.org (Postfix) with ESMTPS id 68F60C4CED0; Tue, 8 Oct 2024 02:59:50 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1728356390; bh=Gg2t36kJUPM7IbLtV7FR1UYavb8zaoCYmeo2qH3S3C4=; h=From:Date:Subject:References:In-Reply-To:To:Cc:Reply-To:From; b=Nbg2MylP6NnFAs11Otom2lyUN9Bjzo+T46mCONurxSZG2OTPFbptiuTNgMFi0jArS Nek/w7DlfF/EVriShZZR9eq0pI1Hkv/LZmzBKm0rOPydAhrqMFW+h/aTvFabglEO6q TS48Qr2HCGb8WjwQVA6+W+NueJUZRnW5f7gAZpI4qliIoXMacaH99SXpioTMRe0ygP sUVJ0YVMEbm2xZn1TEOwse+LPyk9vkwsd7MgWc63/xpGCrV8pQiX5/BESo9CfHmEKc JjvNqHckA01hbWA6wE8eYMlTSFIeuNQ8y5W295MpZu5QQfnhNFlPqXzwZD1jLzGE8t XAx5RMm/iFJnA== 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 58166CED25F; Tue, 8 Oct 2024 02:59:50 +0000 (UTC) From: Joel Selvaraj via B4 Relay Date: Mon, 07 Oct 2024 21:59:27 -0500 Subject: [PATCH 2/3] arm64: dts: qcom: sdm845-xiaomi-beryllium-tianma: introduce touchscreen support Precedence: bulk X-Mailing-List: linux-arm-msm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-Id: <20241007-pocof1-touchscreen-support-v1-2-db31b21818c5@joelselvaraj.com> References: <20241007-pocof1-touchscreen-support-v1-0-db31b21818c5@joelselvaraj.com> In-Reply-To: <20241007-pocof1-touchscreen-support-v1-0-db31b21818c5@joelselvaraj.com> To: Bjorn Andersson , Konrad Dybcio , Rob Herring , Krzysztof Kozlowski , Conor Dooley Cc: linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Joel Selvaraj , Joel Selvaraj X-Mailer: b4 0.14-dev X-Developer-Signature: v=1; a=ed25519-sha256; t=1728356389; l=1264; i=foss@joelselvaraj.com; s=20241007; h=from:subject:message-id; bh=jsPJLUWq/vBFphtf8UWaN9f9WgcApMbEqSyFwH4fNxE=; b=XYAUtC0pDbAZmlgefJffGMvkIeCgyvL8jCEQQbz6KxxlD6/Ydec0aIqZSaH3GSaUAoYer/P6T JOvY+5XAcXrCrnKyM8WYgCH5PAucvlkZAjjmITzf4Q5q3JuotJr7bX7 X-Developer-Key: i=foss@joelselvaraj.com; a=ed25519; pk=pqYvzJftxCPloaoUbVsfQE7Gwv8bynZPy8mjYohwMCc= X-Endpoint-Received: by B4 Relay for foss@joelselvaraj.com/20241007 with auth_id=238 X-Original-From: Joel Selvaraj Reply-To: foss@joelselvaraj.com From: Joel Selvaraj Enable the Novatek NT36672A touchscreen controller used in the Poco F1 (Tianma) panel variant. Signed-off-by: Joel Selvaraj --- .../dts/qcom/sdm845-xiaomi-beryllium-tianma.dts | 23 ++++++++++++++++++++++ 1 file changed, 23 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/sdm845-xiaomi-beryllium-tianma.dts b/arch/arm64/boot/dts/qcom/sdm845-xiaomi-beryllium-tianma.dts index e9427851ebaae..b58964cde8342 100644 --- a/arch/arm64/boot/dts/qcom/sdm845-xiaomi-beryllium-tianma.dts +++ b/arch/arm64/boot/dts/qcom/sdm845-xiaomi-beryllium-tianma.dts @@ -13,3 +13,26 @@ &display_panel { compatible = "tianma,fhd-video", "novatek,nt36672a"; status = "okay"; }; + +&i2c14 { + status = "okay"; + + touchscreen@1 { + compatible = "novatek,nt36672a-ts"; + reg = <0x01>; + + interrupts-extended = <&tlmm 31 IRQ_TYPE_EDGE_RISING>; + reset-gpios = <&tlmm 32 GPIO_ACTIVE_LOW>; + panel = <&display_panel>; + + iovcc-supply = <&vreg_l14a_1p8>; + vcc-supply = <&lab>; + + pinctrl-0 = <&ts_int_default &ts_reset_default>; + pinctrl-1 = <&ts_int_sleep &ts_reset_sleep>; + pinctrl-names = "default", "sleep"; + + touchscreen-size-x = <1080>; + touchscreen-size-y = <2246>; + }; +};