From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mx1.tq-group.com (mx1.tq-group.com [93.104.207.81]) (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 0D79F184549 for ; Mon, 7 Oct 2024 07:49:49 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=93.104.207.81 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1728287392; cv=none; b=Bpd7vrupbQm6Joo7h/d2V5xd4di4YMD7EuxNcvhabYKrdHNuk1skF9w5gFduTYQ6WoGPHmYnPxqGKJV/8djhqhzk/FlNuImCaZtf2p3+yO191tzVQVmUjGKrTFWpRNnSX7vVg87CQHfgaAOttP9TJxLyTApASz42+2a8lfSSqg4= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1728287392; c=relaxed/simple; bh=5JJ2VAJJt5L79tAQrhdvX1wtWytvyLnTk5lv7Uid6bc=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version:Content-Type; b=kkKz0xDu7UZxLQ/A6zv9dQQ4TH72Kyd10JkZDNKw+wP5PM7ddjb1gS1PsArfBP4dEOSKJKYcct6AMkJf0yQA+83fzUHv2epKGTgrYeh4AYuO9b6kTDVSqcuyBa3+gcSJoRkBMuWSjeO9+2lL510jJO+Yf31Vx9Dg85oHtYuN8yI= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=ew.tq-group.com; spf=pass smtp.mailfrom=ew.tq-group.com; dkim=pass (2048-bit key) header.d=tq-group.com header.i=@tq-group.com header.b=CIumdcZo; dkim=fail (0-bit key) header.d=ew.tq-group.com header.i=@ew.tq-group.com header.b=cdsLnsOl reason="key not found in DNS"; arc=none smtp.client-ip=93.104.207.81 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=ew.tq-group.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=ew.tq-group.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=tq-group.com header.i=@tq-group.com header.b="CIumdcZo"; dkim=fail reason="key not found in DNS" (0-bit key) header.d=ew.tq-group.com header.i=@ew.tq-group.com header.b="cdsLnsOl" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=tq-group.com; i=@tq-group.com; q=dns/txt; s=key1; t=1728287390; x=1759823390; h=from:to:cc:subject:date:message-id:mime-version: content-transfer-encoding; bh=ztZWkDqY99BDUP7+ib4kL2smsBbGTSr9fF5IVfjlSXI=; b=CIumdcZov9oUOUUBmSIVQlrNgH9Mgqz+a8/k1kHvYkU6NJ65tfBXcSDS 2BhNiteY+yB+4BEnGZwD4/XfMyxlTBtBHoxPKJze7Olpu9+zmj+IB5YGj tZFk4/VEwlNNfXkS8cGMC7dOCfdc76gMjW2Vpzmkez8AHPiCwqvUHh7TO cOkIPfa1mLSsTBy1ltL7dZFpHpQHBfeL89GWauKc9pPznjf+SgedhYOI6 ouxJKpU7bIMc5MDS22MeRiQoUnVIHPGNvUXfHu7Cqfk54EVizjzh7bWiJ HaM7i6JlBk4CbjqAhAc3AMOk93w0xaBk52A3atRcwjtMIPBCBC8E2XYWB Q==; X-CSE-ConnectionGUID: +iOH/cQISqWa3dP8XzJ50w== X-CSE-MsgGUID: IURFG3i9RnWezA0FdrLhHg== X-IronPort-AV: E=Sophos;i="6.11,183,1725314400"; d="scan'208";a="39297560" Received: from vmailcow01.tq-net.de ([10.150.86.48]) by mx1.tq-group.com with ESMTP; 07 Oct 2024 09:48:39 +0200 X-CheckPoint: {67039257-1C-F5F7BCAD-D99768E6} X-MAIL-CPID: 16F41E41131326FB213CC270C069F9C5_3 X-Control-Analysis: str=0001.0A682F1C.67039257.0087,ss=1,re=0.000,recu=0.000,reip=0.000,cl=1,cld=1,fgs=0 Received: from [127.0.0.1] (localhost [127.0.0.1]) by localhost (Mailerdaemon) with ESMTPSA id A4B7816A45E; Mon, 7 Oct 2024 09:48:34 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ew.tq-group.com; s=dkim; t=1728287314; h=from:subject:date:message-id:to:cc:mime-version:content-type: content-transfer-encoding; bh=ztZWkDqY99BDUP7+ib4kL2smsBbGTSr9fF5IVfjlSXI=; b=cdsLnsOlgxEldqSV23ChB1/C8glBK4s+rgycyJLwvg8ec2PHKM7QbDJPAN0+k1gfcPoU9R U655mqFWH/vqogW1rbpFgB3ljq7U9PtWrWYWfo7pTh3MYtNfE+Y3CGfTnIKqJGTYSoh4iZ IrY+qMvmth4L4FLmmsqdhV0oOMXrlRc78+op2ymcp2yds0CjSJJpng1/qkCJbVbloWUsFw KacUunFPC0tVIARmoEVjWtc2qZjHWF/SCRalsRZmxbG48nVY96yB00M6xwrJcxgbVu5qms QU0NDdUFRYd/ozSuP6U9qpvfhnuAD36pm3nmyj0zyteFjDSfMHUImjPtzyEkRw== From: Matthias Schiffer To: Lee Jones Cc: linux@ew.tq-group.com, linux-kernel@vger.kernel.org, Matthias Schiffer Subject: [PATCH v4 0/5] mfd: tqmx86: new hardware and GPIO/I2C IRQ improvements/additions Date: Mon, 7 Oct 2024 09:48:03 +0200 Message-ID: X-Mailer: git-send-email 2.46.2 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: 8bit X-Last-TLS-Session-Version: TLSv1.3 Patch 1 adds support for 3 new TQMx86 COMs. GPIO support on SMARC modules is currently limited (not all GPIOs can be controlled, pins use incorrect default directions, IRQ configuration is handled incorrectly), however this is a preexisting issue also effecting the TQMxE39S and TQMxE40S, not only the new TQMxE41S. This will be addressed by a future patch series involving both the TQMx86 MFD and GPIO drivers. Patches 2-5 improve module parameter description and error handling of GPIO IRQ configuration and add support for configuring an IRQ for the TQMx86's OpenCores I2C controller in the same way. Changelog: v2: improve module parameter description (new patch 2, adjusted patch 5) v3: replace IRQ 0 resource entries with empty placeholders to simplify error handling (patches 4 and 5) v4: remove tqmx86_irq_to_irq_cfg() function (patch 3) Gregor Herburger (1): mfd: tqmx86: add I2C IRQ support Matthias Schiffer (4): mfd: tqmx86: add board definitions for TQMx120UC, TQMx130UC and TQMxE41S mfd: tqmx86: improve gpio_irq module parameter description mfd: tqmx86: refactor GPIO IRQ setup mfd: tqmx86: make IRQ setup errors non-fatal drivers/mfd/tqmx86.c | 109 +++++++++++++++++++++++++++++-------------- 1 file changed, 75 insertions(+), 34 deletions(-) -- TQ-Systems GmbH | Mühlstraße 2, Gut Delling | 82229 Seefeld, Germany Amtsgericht München, HRB 105018 Geschäftsführer: Detlef Schneider, Rüdiger Stahl, Stefan Schneider https://www.tq-group.com/