From patchwork Wed Jun 26 14:26:48 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Philipp Zabel X-Patchwork-Id: 807609 Received: from metis.whiteo.stw.pengutronix.de (metis.whiteo.stw.pengutronix.de [185.203.201.7]) (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 0D0CD186E33 for ; Wed, 26 Jun 2024 14:26:52 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=185.203.201.7 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1719412014; cv=none; b=ig20bu0kJMhMXkUfmbtaCzcwA2Cvx/V1XSTMo0BRxv3gKrT/55z+sV4ZbPC/2ca16b3OUSJpU6oNkUg84T8jpc8oVrMxf5fTMVohFYnpdWdYIKlabKeK35x/UZKdJk8QbG1Zq7bIhMwbljensBdkGIzJ09pmGNyT0+FTueyxkn8= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1719412014; c=relaxed/simple; bh=whpbwhrEakapp6ARSx28pzKavWRe8tqJgMqKz0U+2F4=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:To:Cc; b=TGp3SdmZDSoA7vH3cE0fpuO80pFTjbeym4S4b2wmw+HhdY4cUVw6WUKzJ5CJRDoOYQXrB2GeGCHW6lkWrMC0sDw6SGx70gfiYAPWCnfmQ5bzcDbuZQDxY8Zvlk6W8pxbkHAZdkLaVqMJsSfA8Ds4IN4n5cvFFNCmnL0i5YeTQCo= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=pengutronix.de; spf=pass smtp.mailfrom=pengutronix.de; arc=none smtp.client-ip=185.203.201.7 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=pengutronix.de Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=pengutronix.de Received: from dude05.red.stw.pengutronix.de ([2a0a:edc0:0:1101:1d::54]) by metis.whiteo.stw.pengutronix.de with esmtp (Exim 4.92) (envelope-from ) id 1sMTbk-0005JO-FP; Wed, 26 Jun 2024 16:26:48 +0200 From: Philipp Zabel Date: Wed, 26 Jun 2024 16:26:48 +0200 Subject: [PATCH] Input: exc3000 - add EXC81W32 support Precedence: bulk X-Mailing-List: linux-input@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-Id: <20240626-input-exc3000-exc81w32-v1-1-ac42d3b87aff@pengutronix.de> X-B4-Tracking: v=1; b=H4sIACclfGYC/6tWKk4tykwtVrJSqFYqSi3LLM7MzwNyDHUUlJIzE vPSU3UzU4B8JSMDIxMDMyMz3cy8gtIS3dSKZGMDAwMQbWFYbmyka2oBhEmJJomWFmlKQM0FRal pmRVgg6Nja2sB/rBwSWgAAAA= To: Dmitry Torokhov , Rob Herring , Krzysztof Kozlowski , Conor Dooley Cc: linux-input@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, kernel@pengutronix.de, Philipp Zabel X-Mailer: b4 0.14-dev X-SA-Exim-Connect-IP: 2a0a:edc0:0:1101:1d::54 X-SA-Exim-Mail-From: p.zabel@pengutronix.de X-SA-Exim-Scanned: No (on metis.whiteo.stw.pengutronix.de); SAEximRunCond expanded to false X-PTX-Original-Recipient: linux-input@vger.kernel.org This adds support for EXC81W32 controllers. Tested with firmware reported as type "PCAP81X32 Series", model "Orion_0183_1019", fw_version "8001280G". Signed-off-by: Philipp Zabel --- .../devicetree/bindings/input/touchscreen/eeti,exc3000.yaml | 1 + drivers/input/touchscreen/exc3000.c | 7 +++++++ 2 files changed, 8 insertions(+) --- base-commit: 1613e604df0cd359cf2a7fbd9be7a0bcfacfabd0 change-id: 20240626-input-exc3000-exc81w32-58585ba4a98f Best regards, diff --git a/Documentation/devicetree/bindings/input/touchscreen/eeti,exc3000.yaml b/Documentation/devicetree/bindings/input/touchscreen/eeti,exc3000.yaml index 9dc25d30a0a8..c299838e2680 100644 --- a/Documentation/devicetree/bindings/input/touchscreen/eeti,exc3000.yaml +++ b/Documentation/devicetree/bindings/input/touchscreen/eeti,exc3000.yaml @@ -18,6 +18,7 @@ properties: - eeti,exc3000 - eeti,exc80h60 - eeti,exc80h84 + - eeti,exc81w32 reg: const: 0x2a interrupts: diff --git a/drivers/input/touchscreen/exc3000.c b/drivers/input/touchscreen/exc3000.c index a4030cc9ff60..2e77cfb63f32 100644 --- a/drivers/input/touchscreen/exc3000.c +++ b/drivers/input/touchscreen/exc3000.c @@ -53,6 +53,7 @@ enum eeti_dev_id { EETI_EXC3000, EETI_EXC80H60, EETI_EXC80H84, + EETI_EXC81W32, }; static struct eeti_dev_info exc3000_info[] = { @@ -68,6 +69,10 @@ static struct eeti_dev_info exc3000_info[] = { .name = "EETI EXC80H84 Touch Screen", .max_xy = SZ_16K - 1, }, + [EETI_EXC81W32] = { + .name = "EETI EXC81W32 Touch Screen", + .max_xy = SZ_16K - 1, + }, }; struct exc3000_data { @@ -441,6 +446,7 @@ static const struct i2c_device_id exc3000_id[] = { { "exc3000", EETI_EXC3000 }, { "exc80h60", EETI_EXC80H60 }, { "exc80h84", EETI_EXC80H84 }, + { "exc81w32", EETI_EXC81W32 }, { } }; MODULE_DEVICE_TABLE(i2c, exc3000_id); @@ -450,6 +456,7 @@ static const struct of_device_id exc3000_of_match[] = { { .compatible = "eeti,exc3000", .data = &exc3000_info[EETI_EXC3000] }, { .compatible = "eeti,exc80h60", .data = &exc3000_info[EETI_EXC80H60] }, { .compatible = "eeti,exc80h84", .data = &exc3000_info[EETI_EXC80H84] }, + { .compatible = "eeti,exc81w32", .data = &exc3000_info[EETI_EXC81W32] }, { } }; MODULE_DEVICE_TABLE(of, exc3000_of_match);