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 4E89B190490 for ; Wed, 5 Jun 2024 07:04:30 +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=1717571076; cv=none; b=tCXm4abSSlPF8FbmCqGOIGwuUCh5sQczOpnVr5YerX5lAe+v9VOhJat7eqvDyW9oWzNWUO68bZQ9LcQt0yuXTheHiEwszNX/+A+gnPf8uJvDFoFvVF2hbnfaTl52LUmr/RzY+gJ9ZiciiQ07XFrK5GTv9qyYkmzPTTzt8tEBIuE= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1717571076; c=relaxed/simple; bh=ZzeOIK0fdxhla5yKm/asKEHPqvhbNzPZILZ6m5aG2NE=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version:Content-Type; b=kN5LVBvpVibwXbRSIXb0VZ1CeMvx5KjuEVgB0OTw2KFZouhfLm0QFtZvhfpCcpMmhGKTB/12nZuxLDHCXB+X9bPwjlBsfiKvf6qKFvD8FLjLjsY7jpu+R6GDXlxgtTOtE01Nq2qtccpa8hmLH8ZF7eLB5sEhHJq4qUH8Sw0+eZ0= 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=iwECQPVU; dkim=fail (0-bit key) header.d=ew.tq-group.com header.i=@ew.tq-group.com header.b=nUCmKO2z 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="iwECQPVU"; 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="nUCmKO2z" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=tq-group.com; i=@tq-group.com; q=dns/txt; s=key1; t=1717571073; x=1749107073; h=from:to:cc:subject:date:message-id:mime-version: content-transfer-encoding; bh=mgfcgl64o70xcL/9NpurbH905QcGKzrnJ7LtmqFUkBQ=; b=iwECQPVUsHnJc6XuigIaTxkHq/Q2gp+pe0rGd1lixdit0cTIDOdKnW6b HZzoc9Ti+7XMQ74xZ53OUfLhpwnOrdgL6TdWbNvMcKJ9jq0CD7mGsSSGx 3FIB2vqbPHTb30+x7hWgM4TQFLuef+hUwILlEpKrqQusZv+HZlsEEnheB SOev65lwuCwh5M+Jdze+16XMRe7xelr+qdam9Fr+iblqU3uYmFCsx6Qzk pWFSYBcWxV3SQlt68oKvatqvkX3KW3RTmXItLY4HSfSuJS5+dzD0LeeDO oP4WNYLJZRJemWjJNOtva5tT9z8lpic98kvYH6/0yYgrtFQ5tr3chZYN6 Q==; X-CSE-ConnectionGUID: 9GLMyuQmRei+iIq9l2ScZQ== X-CSE-MsgGUID: jaW427zPQKy/Tz1X+hvV5g== X-IronPort-AV: E=Sophos;i="6.08,215,1712613600"; d="scan'208";a="37226793" Received: from vmailcow01.tq-net.de ([10.150.86.48]) by mx1.tq-group.com with ESMTP; 05 Jun 2024 09:04:29 +0200 Received: from [127.0.0.1] (localhost [127.0.0.1]) by localhost (Mailerdaemon) with ESMTPSA id 68A1517296D; Wed, 5 Jun 2024 09:04:24 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ew.tq-group.com; s=dkim; t=1717571064; h=from:subject:date:message-id:to:cc:mime-version:content-type: content-transfer-encoding; bh=mgfcgl64o70xcL/9NpurbH905QcGKzrnJ7LtmqFUkBQ=; b=nUCmKO2zd9oM8GmoEmPR7Mjxa3KgggnbJcs0Bg6NCiZHv3ntArIvm0jGYnFZS8USGv8tIZ iZjFAT2aX+F6RUFoSYw+zUW8BToP5311toSOkCYnJF+H1BwGt6lLb0LnLqfqD29abahMtj 4S5NzetKcKlVLGAA0Q61BIdSJzacgEwf2tjpcGT/XcwEQVFVosIRmEWqN976YY1OE1c4Mo BdP+vqarPm4hERbqKuyAdDX5kIaqJPTByt7T9MgxuLATMAxP4EZNDsgSJBQtqOC5SIG+VY qVv4iFRDimGFuU9sZOPc4qLowK1sZAdRcAuhc5YBB3UTG5ghfgz6TkFsn+ECvQ== From: Matthias Schiffer To: Lee Jones Cc: linux-kernel@vger.kernel.org, Gregor Herburger , linux@ew.tq-group.com, Matthias Schiffer Subject: [PATCH 0/4] mfd: tqmx86: new hardware and GPIO/I2C IRQ improvements/additions Date: Wed, 5 Jun 2024 09:03:59 +0200 Message-ID: X-Mailer: git-send-email 2.45.1 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 2-4 improve error handling of GPIO IRQ configuration and add support for configuring an IRQ for the TQMx86's OpenCores I2C controller in the same way. Gregor Herburger (1): mfd: tqmx86: add I2C IRQ support Matthias Schiffer (3): mfd: tqmx86: add board definitions for TQMx120UC, TQMx130UC and TQMxE41S mfd: tqmx86: refactor GPIO IRQ setup mfd: tqmx86: make IRQ setup errors non-fatal drivers/mfd/tqmx86.c | 109 +++++++++++++++++++++++++++++++------------ 1 file changed, 79 insertions(+), 30 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/