From patchwork Sat Mar 1 23:43:10 2025 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: 869593 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 4D3351E98E1; Sat, 1 Mar 2025 23:43:24 +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=1740872605; cv=none; b=u3eDUTXvbYkxXzFOHal6bw0fh8HOMLQE4bEdv31MjBT3FvgJPovyx1JlZO4SKbUZhvkY83AjkWQ5VohlpN8M3BQfl/UKPcJ2xZ7yDf/XTI8Fb7VNvav80VjYwiitKI/78nx9s6Rj8ZKHVqwDx/UK6WqKqh6TAF8MUebLd0ZEyq8= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1740872605; c=relaxed/simple; bh=aNlKagADWoighFnPzry+cD7b2GcWWYyJrGlMwgcAzec=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=jNhCFe42uYMcXlWai9RoYWLItzgLZ45VhYgabroBkgRM9KOkm70PNl2iy25KrL7VFL3dgJuSNIkqW1YQL3VgLe6PkoZrbtRS4P1e/h4DqaPk4JwusUqjesxpO3Jn38w9VpW+QVKRoBqf1qZDV1AEQ9ds5CP0CoKTFCnqdu7Ha5w= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=I0iZBePM; 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="I0iZBePM" Received: by smtp.kernel.org (Postfix) with ESMTPS id A982CC4CEF3; Sat, 1 Mar 2025 23:43:24 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1740872604; bh=aNlKagADWoighFnPzry+cD7b2GcWWYyJrGlMwgcAzec=; h=From:Date:Subject:References:In-Reply-To:To:Cc:Reply-To:From; b=I0iZBePM9HvWOSmOjbiPwPVoLlRtlFKSl3TZndwFIglzwgWIG7RYCeMj7GnLxgQJt y9C5L1zMiJ7G0YLML3zMdt0xf8S6BEgDndwoqqf+Z/fxoqewyZ9Vd2b0jiNxqc/wI6 A79b1JFD+488B2/tzwUvYd9wPC9S9DlUi90XW8qSvimkl0QWE/orn/LLLg1Mistuc4 gsjIx82ExX5ubro2gxokje5GJzyUEAwqlpA7zmQOdvYMi9nuTDklSxVCoBuRXsxyEV 20PovZkVgYi61aDl+L5/891PpkX1vyrOVYoaTJUJQy0VyA44WBRqYjLcUsABE4B9lR waDr01dOCfhGQ== 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 9B2A7C282D1; Sat, 1 Mar 2025 23:43:24 +0000 (UTC) From: Joel Selvaraj via B4 Relay Date: Sat, 01 Mar 2025 17:43:10 -0600 Subject: [PATCH v3 4/4] arm64: dts: qcom: sdm845-xiaomi-beryllium-ebbg: 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: <20250301-pocof1-touchscreen-support-v3-4-af01c3b30b55@joelselvaraj.com> References: <20250301-pocof1-touchscreen-support-v3-0-af01c3b30b55@joelselvaraj.com> In-Reply-To: <20250301-pocof1-touchscreen-support-v3-0-af01c3b30b55@joelselvaraj.com> To: Bjorn Andersson , Konrad Dybcio , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Dmitry Torokhov Cc: linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-input@vger.kernel.org, Joel Selvaraj , Konrad Dybcio X-Mailer: b4 0.14-dev X-Developer-Signature: v=1; a=ed25519-sha256; t=1740872603; l=1286; i=foss@joelselvaraj.com; s=20241007; h=from:subject:message-id; bh=RjgUxrTDZeUZrOstA31OE2MhayiA53NoLQULv+T9AW4=; b=qAPYySoh/iApH9aSUQYNS2tH7+LHh3fWU2i6VPL6LdtFUB+5lRGSAJGZ7k9s9HQUzrWsp5um/ GKkxBxsxjNeAnKtYvR05sg8AF/0XqRh3JRRNWKd36+ydp27RSjZeT44 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 Focaltech FT8719 touchscreen controller used in the Poco F1 (EBBG) panel variant. Reviewed-by: Konrad Dybcio Signed-off-by: Joel Selvaraj --- .../boot/dts/qcom/sdm845-xiaomi-beryllium-ebbg.dts | 23 ++++++++++++++++++++++ 1 file changed, 23 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/sdm845-xiaomi-beryllium-ebbg.dts b/arch/arm64/boot/dts/qcom/sdm845-xiaomi-beryllium-ebbg.dts index 76931ebad065..2d6f0e382a6c 100644 --- a/arch/arm64/boot/dts/qcom/sdm845-xiaomi-beryllium-ebbg.dts +++ b/arch/arm64/boot/dts/qcom/sdm845-xiaomi-beryllium-ebbg.dts @@ -13,3 +13,26 @@ &display_panel { compatible = "ebbg,ft8719"; status = "okay"; }; + +&i2c14 { + status = "okay"; + + touchscreen@38 { + compatible = "focaltech,ft8719"; + reg = <0x38>; + + 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>; + }; +};