From patchwork Tue May 6 18:18:41 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: 887857 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 4AC64221FBC; Tue, 6 May 2025 18:18:49 +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=1746555529; cv=none; b=LO6jkutm4sM+RVgv95QP4g/oEUiCW0+QvTOwzFxcvctunLJ1lWG+V6/i29z3+p0V3AEKRW09fjzdChycqUviQK1dbxeXDAhRsaQS05QacninQRtlhFhFGM/MFEFNYvqzPUou+nATMSIq4dWF1GHSEvq0ghUoV/8SuyTLaU+WIW8= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1746555529; c=relaxed/simple; bh=2NIkEmSpkcdbfbmqdFE1qZRw8zNqmk2tmSI4/3+DvQc=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=E4JA+vWTSb5prIN/iNWbtcpR0S9BcXPr9m5+h3SJHTrAoSlb1np1Q/yFOaEhCuiooTu+C3W+maXE71RluD9Xd+2qMOWQJcczeGwzSSs8lMdoWVCH91i3eWpIBrrGCN+FEXCgBFB3+F6y8Fcglj9xcUTPIRy/m6kgz5EYD8hAV40= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=VCc7FedY; 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="VCc7FedY" Received: by smtp.kernel.org (Postfix) with ESMTPS id ECE54C4CEF5; Tue, 6 May 2025 18:18:48 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1746555529; bh=2NIkEmSpkcdbfbmqdFE1qZRw8zNqmk2tmSI4/3+DvQc=; h=From:Date:Subject:References:In-Reply-To:To:Cc:Reply-To:From; b=VCc7FedYN6dR9svAFQqXCfBYY6+wEFchQ0FB1mvnRH1pDDoB+0yovr7qVOjMTjWW5 ZBuRf7ShjkcWAAsUD0b6wG/OqAQ8aZchOsLSOu8AS7u4ssWpkw5v3zFf4vSZpNKQYd z6KIzr8FF2EwRSy7A8aYEMKDm+31sn23V6BLIfx+IXj52OxVdlAJAYCHZzHJFKSF9Z Kb77Lv6xAmBzxJWRqe2xXPF4c8DNqEQs3ZTMJeBPh3gaRJUcbAL3PIC8wRaJQ7nvMs t6ny4bjlqWhu3036algEfKbqWBkpL+ZQ9nou8izhXSOtmLmlxKhw0Zb25RrO/yEjI5 0rfsSj8sIfFRg== 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 E0933C3ABC5; Tue, 6 May 2025 18:18:48 +0000 (UTC) From: Joel Selvaraj via B4 Relay Date: Tue, 06 May 2025 13:18:41 -0500 Subject: [PATCH RESEND v4 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: <20250506-pocof1-touchscreen-support-v4-4-bfb53da52945@joelselvaraj.com> References: <20250506-pocof1-touchscreen-support-v4-0-bfb53da52945@joelselvaraj.com> In-Reply-To: <20250506-pocof1-touchscreen-support-v4-0-bfb53da52945@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 , Krzysztof Kozlowski X-Mailer: b4 0.14.2 X-Developer-Signature: v=1; a=ed25519-sha256; t=1746555528; l=1409; i=foss@joelselvaraj.com; s=20250506; h=from:subject:message-id; bh=rIxiguVu8wilDxcWbkOT29epD34sIhLGKlxvCtrt6IM=; b=LSh1LUjOGEDbje401uAFs2/QvmSLuda5RL/YFYI/HOEuEpYpjwQ1fFN0WaJrn4fjz78jvq62z 6SZeih2j9m7BJvCrNtLEaRqSNPtoCneF1vdVMIRrfXdk62ZuRXHCYKu X-Developer-Key: i=foss@joelselvaraj.com; a=ed25519; pk=/jk63vyofgC3YCat+t/kcBv+rlSEVcI4PLN/LN0SQlQ= X-Endpoint-Received: by B4 Relay for foss@joelselvaraj.com/20250506 with auth_id=399 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 Reviewed-by: Krzysztof Kozlowski 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 76931ebad065e0f82d122dd3fe846a64da686ace..2d6f0e382a6cbf18b325127cfaf4859d7d9fd4fc 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>; + }; +};