From patchwork Thu Jul 18 11:28:49 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Lin, Meng-Bo" X-Patchwork-Id: 813638 Received: from mail-4027.protonmail.ch (mail-4027.protonmail.ch [185.70.40.27]) (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 5FA7813A87A; Thu, 18 Jul 2024 11:29:03 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=185.70.40.27 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1721302146; cv=none; b=So3mqt4xlAE62u2eLQwYafw6u8eQ9wRcUkxDaErOhgsZvNugLgh7fpWR72cCmISyEOmvs6KhmZtwC3O+HZDzVnfSBJkaD0242Ac3d44eUFxHIMN2r93toGcc2jxEHl9mUUV7g83R8tmg55yp/YN+So0wfOO/fy8rru5f0PV1s84= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1721302146; c=relaxed/simple; bh=bn3VgzhSAEhdQZg1IslFXJCq1k/bK2Pb74+mWuAsJU0=; h=Date:To:From:Cc:Subject:Message-ID:MIME-Version:Content-Type; b=DU9CaJFSXXFNShbMuz97XzdoRENBpsjsRpF696hOqLN1Pz0Vol7Ci5RqEieWcUyEj2ZFK81ZqdMEjFsEDeA+urXFDVWLuE2Ebf8JKY+ZqOttuinGwgLBXWinAWSbWgUolpoKZ/2uTM3VFWVt0AdH8mn6nIMwWEvD1apFFx9Vb3I= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=proton.me; spf=pass smtp.mailfrom=proton.me; dkim=pass (2048-bit key) header.d=proton.me header.i=@proton.me header.b=X4wfE2Bi; arc=none smtp.client-ip=185.70.40.27 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=proton.me Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=proton.me Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=proton.me header.i=@proton.me header.b="X4wfE2Bi" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=proton.me; s=protonmail; t=1721302135; x=1721561335; bh=YqXULOXBiO6I3qT5sax6NUnclYLueA776MI/l1Vr56Q=; h=Date:To:From:Cc:Subject:Message-ID:Feedback-ID:From:To:Cc:Date: Subject:Reply-To:Feedback-ID:Message-ID:BIMI-Selector; b=X4wfE2BijqzkxfnMuWJq8fjSDZuM1mIFHPbLCCUPXd9KcRwbD99Iqvu5C0VgCmVdE TBLQu/f9hZzXZetGurwqZxNeMueIlWQB2w3wBaeakrk2C/EfLrFvM/ME+XdCBv3C+V RzUdd6z9Ni+SJD99wJ2/qQQ1IBSAVqkCm1GhCEtTomn5WyjHZwQYbC7XmnI4HRc9u4 EAz/9YyIo6fDVOzX4leGWV9d2jQ9/kd5X6w1E0I+iZejIJBg4+lYkecZ2Rf7eCS6ap vekE6RH1zFQO5WQqrMPBkEJHzSsPwIjX+uu2DiiW1VHZjatkUq/+BlLhXTeiwQVZJ0 2sQ6EOyVsSMrw== Date: Thu, 18 Jul 2024 11:28:49 +0000 To: linux-kernel@vger.kernel.org From: "Lin, Meng-Bo" Cc: Bjorn Andersson , Konrad Dybcio , Rob Herring , Krzysztof Kozlowski , Conor Dooley , linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, phone-devel@vger.kernel.org, ~postmarketos/upstreaming@lists.sr.ht Subject: [PATCH v2] arm64: dts: qcom: msm8916-samsung-grandmax: Add touchscreen Message-ID: <20240718112454.6095-1-linmengbo06890@proton.me> Feedback-ID: 112742687:user:proton X-Pm-Message-ID: 15df56a09ed5c9d39528bdaaa65da8cabf4df811 Precedence: bulk X-Mailing-List: linux-arm-msm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Grand Max uses an Imagis IST3038 touchscreen that is connected to blsp_i2c5. Add it to the device tree. Signed-off-by: "Lin, Meng-Bo" Reviewed-by: Konrad Dybcio --- v2: Fix comments for ®_touch_key --- .../dts/qcom/msm8916-samsung-grandmax.dts | 24 ++++++++++++++++++- 1 file changed, 23 insertions(+), 1 deletion(-) diff --git a/arch/arm64/boot/dts/qcom/msm8916-samsung-grandmax.dts b/arch/arm64/boot/dts/qcom/msm8916-samsung-grandmax.dts index 135df1739dbd..5ddb69bf8e78 100644 --- a/arch/arm64/boot/dts/qcom/msm8916-samsung-grandmax.dts +++ b/arch/arm64/boot/dts/qcom/msm8916-samsung-grandmax.dts @@ -47,12 +47,34 @@ &battery { constant-charge-voltage-max-microvolt = <4400000>; }; +&blsp_i2c5 { + status = "okay"; + + touchscreen@50 { + compatible = "imagis,ist3038"; + reg = <0x50>; + + interrupts-extended = <&tlmm 13 IRQ_TYPE_EDGE_FALLING>; + + touchscreen-size-x = <720>; + touchscreen-size-y = <1280>; + + vdd-supply = <®_vdd_tsp_a>; + vddio-supply = <&pm8916_l6>; + + pinctrl-0 = <&ts_int_default>; + pinctrl-names = "default"; + + linux,keycodes = ; + }; +}; + ®_motor_vdd { gpio = <&tlmm 72 GPIO_ACTIVE_HIGH>; }; ®_touch_key { - status = "disabled"; + status = "disabled"; /* Using Imagis touch key */ }; &sound {