From nobody Thu Apr 2 17:18:14 2026 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 166B038C2C4; Fri, 27 Mar 2026 13:30:19 +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=1774618219; cv=none; b=jmyBT/4iIWke8y9imy0BcyK+FszkzDEeN9obztZNlDzbNvJ/rM13xP2r/exCHyrh9gOEMNWQuWXkMoEHruk9j12SsS/TDEh8pyUXD5PcKQdIbZL/+gIG3a3SmQrK7sqcBeSVlQq13ze6t1Jiv6edpaUa4GCksWJsWAvwxXO01RY= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1774618219; c=relaxed/simple; bh=o+cDd6rLPqJJvSBR0PTspOivz6thnRMenTivb5cMzPY=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=Lc++JuxXpf5k6m20mud2ljMPjpaB7GOvnBPV/2BtXyWGRNwZTyg9YHyDnytNp3aOyLZjPNQDUf03BuFMyHPkY7YO3R2aOmDoI06q7Y7/o7IFgn/1wkeLwDrOwo4rXD/4mSbbps811NogsYO152H9xeQIRrrzcghLoXQ7XoXZj7c= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=utuxB/nj; 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="utuxB/nj" Received: by smtp.kernel.org (Postfix) with ESMTPS id CD281C2BCB8; Fri, 27 Mar 2026 13:30:18 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1774618218; bh=o+cDd6rLPqJJvSBR0PTspOivz6thnRMenTivb5cMzPY=; h=From:Date:Subject:References:In-Reply-To:To:Cc:Reply-To:From; b=utuxB/nj/+CDzaSmUjUKjwbAKSrrBUdxwXqNrEJatIVQH751yRaPsntb/MbLOlYzp KFSnd2rWXzy+iKYlUt30Y5f1VeuTP98VApE/3YnJp0lyjImUw15p/srC65EMpiDOZC HUAzMYsb3DKgmWtIbvSfVPFN7fyjGnbN86ZE8Jd+V8fTXDSkepvoc8kQgCUyqqYQtd zpvCVyord8+21Uq0t71LNFdazrGNPz895svHsNUubYnA6RXzGH8NQcClC6n3Pm7EcW +8NdvGy+9+27b7jWAl8lh4kMc/DT5dNXLI/17XoQYOdXlWu0aRgYcsoDgiLPoqPBrd YZ+JF1D+cguPg== 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 BFC9010ED661; Fri, 27 Mar 2026 13:30:18 +0000 (UTC) From: Cristian Cozzolino via B4 Relay Date: Fri, 27 Mar 2026 15:30:51 +0100 Subject: [PATCH v4 5/6] arm64: dts: qcom: msm8953-flipkart-rimob: Enable touchscreen Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20260327-rimob-new-features-v4-5-06edff9c4509@protonmail.com> References: <20260327-rimob-new-features-v4-0-06edff9c4509@protonmail.com> In-Reply-To: <20260327-rimob-new-features-v4-0-06edff9c4509@protonmail.com> To: Neil Armstrong , Jessica Zhang , David Airlie , Simona Vetter , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Bjorn Andersson , Konrad Dybcio Cc: dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org, ~postmarketos/upstreaming@lists.sr.ht, phone-devel@vger.kernel.org, Cristian Cozzolino , Konrad Dybcio X-Mailer: b4 0.14.3 X-Developer-Signature: v=1; a=ed25519-sha256; t=1774621871; l=1591; i=cristian_ci@protonmail.com; s=20250620; h=from:subject:message-id; bh=jTbARXkjWHmyaiFZEdymOFXmGC761kbHkBCVhgFNKAg=; b=IfSwCEIRtDhlJX9itmeIG+vCObwSjOzfTK45LKDx70YAi++WLHu9OEnuop7f2mmI5ZFKHwuKk 5GMZqP9t9OmAt8m1xsrocp15rulA5fvWshs7AEttxWkr1iS+odpBDa+ X-Developer-Key: i=cristian_ci@protonmail.com; a=ed25519; pk=xH5IvIPUNHV1Q8R0/pq2CfuVFR/wTiAyuyi6IwedjZY= X-Endpoint-Received: by B4 Relay for cristian_ci@protonmail.com/20250620 with auth_id=438 X-Original-From: Cristian Cozzolino Reply-To: cristian_ci@protonmail.com From: Cristian Cozzolino This device uses a Goodix GT5688 touch controller, connected to i2c_3. Add it to the device tree. Reviewed-by: Konrad Dybcio Signed-off-by: Cristian Cozzolino --- .../arm64/boot/dts/qcom/msm8953-flipkart-rimob.dts | 32 ++++++++++++++++++= ++++ 1 file changed, 32 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/msm8953-flipkart-rimob.dts b/arch/arm= 64/boot/dts/qcom/msm8953-flipkart-rimob.dts index 8620143e04a0..a1280b0e7e90 100644 --- a/arch/arm64/boot/dts/qcom/msm8953-flipkart-rimob.dts +++ b/arch/arm64/boot/dts/qcom/msm8953-flipkart-rimob.dts @@ -94,6 +94,31 @@ &hsusb_phy { status =3D "okay"; }; =20 +&i2c_3 { + status =3D "okay"; + + touchscreen@5d { + compatible =3D "goodix,gt5688"; + reg =3D <0x5d>; + + interrupts-extended =3D <&tlmm 65 IRQ_TYPE_LEVEL_LOW>; + + pinctrl-0 =3D <&tsp_int_rst_default>; + pinctrl-names =3D "default"; + + irq-gpios =3D <&tlmm 65 GPIO_ACTIVE_HIGH>; + reset-gpios =3D <&tlmm 64 GPIO_ACTIVE_HIGH>; + + VDDIO-supply =3D <&pm8953_l6>; + AVDD28-supply =3D <&pm8953_l10>; + + touchscreen-size-x =3D <1080>; + touchscreen-size-y =3D <1920>; + touchscreen-inverted-x; + touchscreen-inverted-y; + }; +}; + &ibb { qcom,discharge-resistor-kohms =3D <32>; }; @@ -317,6 +342,13 @@ panel_default: panel-default-state { drive-strength =3D <8>; bias-disable; }; + + tsp_int_rst_default: tsp-int-rst-default-state { + pins =3D "gpio64", "gpio65"; + function =3D "gpio"; + drive-strength =3D <8>; + bias-pull-up; + }; }; =20 &usb3 { --=20 2.53.0