From patchwork Mon Mar 3 22:36:58 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: 13999569 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 4A4B022FF4F; Mon, 3 Mar 2025 22:37:04 +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=1741041424; cv=none; b=gcaXaEn/a0hQQVaTeAwOSicyNJJgUZ5+ofZf1PXPmmocOXzybaLUcP/WlvNhuWbTvkMWlF2YsEEdnXq1S9muLmrTGt+k/wroQ4Ht9mC2aupmAxg3KfK/Yjb/P4DOlzZAPc0CMFx+UgVsmFlgBPloq5JQfTq5VKzbZcdoUcXV0UE= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1741041424; c=relaxed/simple; bh=ZwHhXPvpJCdV5KNYYgWeXvqLnklun0Ps9D9yBgnGRNo=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=aZjSFEin/Y4P+FDKL5JAQi8cBjA4CUdHF3yLA798UZAfprN0YrSxro+Qvi/Z0dIDXDoZnaw5g3zLAmeqH8yAL1JTGM9JSH4nw0N/TvhHOTXOkvzOqFE2epCle9MG/sSjcSVxmiVjvXfslm+SlAXCsXaypBiKyl9Fbks1LKeU3Ks= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=b97NBIsl; 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="b97NBIsl" Received: by smtp.kernel.org (Postfix) with ESMTPS id E6F7CC4CEF1; Mon, 3 Mar 2025 22:37:03 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1741041424; bh=ZwHhXPvpJCdV5KNYYgWeXvqLnklun0Ps9D9yBgnGRNo=; h=From:Date:Subject:References:In-Reply-To:To:Cc:Reply-To:From; b=b97NBIslTrAMN+PIXj7HpEUuEU1CEtm39J5fXKtxvVNy3/Jpg7WWYflWkSBpzRkyP 0CP5v9uJQCs2SoKWkIfIeb0v5aWXHu3K1ZD6JjTkU3wlQVSjUjCxZ3v4gtr5jmWGRK o7W6hzzTG1sukrUBdpkd3rWeNHvRxWx2KLEIKC41CNXVJ45TjHvj8UmAR9QwuGfkLx RgjSvACCI+8KnMV1bqwvZzoBnJVm4xVQzLeRCMm9eudPi8rCEf4p8G7DzpEnCRyNfQ 2kGq5970v1cvgrfobaVDG5qqe8cb97hpU4b8NmywURb9ZfEDYA0G43gGgrJWgTzxs8 BwC/sSOtDAzfw== 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 DD3B2C282D4; Mon, 3 Mar 2025 22:37:03 +0000 (UTC) From: Joel Selvaraj via B4 Relay Date: Mon, 03 Mar 2025 16:36:58 -0600 Subject: [PATCH v4 4/4] arm64: dts: qcom: sdm845-xiaomi-beryllium-ebbg: introduce touchscreen support Precedence: bulk X-Mailing-List: linux-input@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-Id: <20250303-pocof1-touchscreen-support-v4-4-cdc3bebc3942@joelselvaraj.com> References: <20250303-pocof1-touchscreen-support-v4-0-cdc3bebc3942@joelselvaraj.com> In-Reply-To: <20250303-pocof1-touchscreen-support-v4-0-cdc3bebc3942@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-dev X-Developer-Signature: v=1; a=ed25519-sha256; t=1741041422; l=1353; i=foss@joelselvaraj.com; s=20241007; h=from:subject:message-id; bh=/EYGZKfsbI654LMI3OrPLlYqb/jeTp2euCUTiMhRjIc=; b=fX+JxFS3q1blDTJqocmSoo6oLccGcIuMhF3/6GbezvwEZD01gWYTr1MkQvA6ekK/Wn/S6YWPS naLH8FxucPJAsu5zCY92z2kvEPFhCCGw70JobUsTswahc2a0+J8BY81 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 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 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>; + }; +};