From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.14]) (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 C68F029D0E for ; Wed, 26 Feb 2025 06:15:58 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=192.198.163.14 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1740550560; cv=none; b=frTFgCYArXlJfkVE/vR0U9i628N5jtqMqRjvsHWzVB8rIlWTs0xZ4njxhwMeZGomX6Eowj3TakOL89F5rTjxJld6rkctcTAsOtkwQJNq5p6zqSKplJSa1vyxrl+xilIrVCy3HiCpcbwx7fOhVg93Gym/83vVPUSNzRqpc0lsxwY= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1740550560; c=relaxed/simple; bh=O6xdTY2TSK23kQyeRKeqYcYvMDwIAKPWeHzCD37TqEA=; h=From:To:Cc:Subject:Date:Message-Id:MIME-Version; b=MAvYj3eA9sXcb3PikZxRC1avM+k4SWpQ2oIYG4mTRLvWn+KZONgeiAbTieCU8f+4ETM5zOHSwithmNmaEeYfVXYuKQHTrBQhiUCTVTvoq37r+grDyEic6gWCSBDxjydd8wGK75smjUQUKKrRZAafRWy1LhAol6OpFcc4GUae038= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com; spf=pass smtp.mailfrom=intel.com; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b=VplUj63z; arc=none smtp.client-ip=192.198.163.14 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=intel.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b="VplUj63z" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1740550559; x=1772086559; h=from:to:cc:subject:date:message-id:mime-version: content-transfer-encoding; bh=O6xdTY2TSK23kQyeRKeqYcYvMDwIAKPWeHzCD37TqEA=; b=VplUj63zwBm6QO/10z+kVduIweubHMTSe1x3tnzRvTnD0PhstKhwMDtZ e1gXy37s39VL1yhc2N6C4RuJStOpypY3+MARcpxK/eqgYZWWGa/5qIA0B 6ddG/qQoWa3eu8NP8jFqk53+NxEhBULvAvZ+8ovpkCb1psU2P2DtbiZRA oAVndvs7mUxtp0rhz7X+myKlZ6XWXiNoHnGpWht26ASo0Fz7lEgVbggx7 pnO7TklL3h91AFaGJiAQdI9rLXvwUV91XAwIbDgajWNbokaPPZ47eCBha 8+poAYXb5lgPCNFkocX26b8p7MbmddPzK7n9SPd9E2TeMFBYIJRCVu2Lz Q==; X-CSE-ConnectionGUID: s0OsCuaNQM6JIwT8uqUmPw== X-CSE-MsgGUID: HmX9vGjNQBSQvZO2fjYUIw== X-IronPort-AV: E=McAfee;i="6700,10204,11356"; a="41636469" X-IronPort-AV: E=Sophos;i="6.13,316,1732608000"; d="scan'208";a="41636469" Received: from orviesa002.jf.intel.com ([10.64.159.142]) by fmvoesa108.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 25 Feb 2025 22:15:58 -0800 X-CSE-ConnectionGUID: sjdJIhmVQBqvL+Mdr8GN5Q== X-CSE-MsgGUID: 6BsXpdKDSl6TFxbhZSa7hQ== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.13,316,1732608000"; d="scan'208";a="147434821" Received: from jraag-z790m-itx-wifi.iind.intel.com ([10.190.239.23]) by orviesa002.jf.intel.com with ESMTP; 25 Feb 2025 22:15:55 -0800 From: Raag Jadav To: lee@kernel.org, giometti@enneenne.com, gregkh@linuxfoundation.org, andriy.shevchenko@linux.intel.com, raymond.tan@intel.com Cc: linux-kernel@vger.kernel.org, Raag Jadav Subject: [PATCH v1 0/4] Introduce Intel Elkhart Lake PSE TIO Date: Wed, 26 Feb 2025 11:45:23 +0530 Message-Id: <20250226061527.3031250-1-raag.jadav@intel.com> X-Mailer: git-send-email 2.34.1 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Intel Elkhart Lake Programmable Service Engine (PSE) includes two PCI devices that expose two different capabilities of GPIO and Timed I/O as a single PCI function through shared MMIO. This series adds MFD driver for them and extends PPS generator driver to support initial PSE TIO functionality. Raag Jadav (4): pps: generators: tio: split pps_gen_tio.h pps: generators: tio: move to match_data() model pps: generators: tio: Introduce Intel Elkhart Lake PSE TIO mfd: intel-ehl: Introduce Intel Elkhart Lake PSE GPIO and TIO MAINTAINERS | 5 ++ drivers/mfd/Kconfig | 9 +++ drivers/mfd/Makefile | 1 + drivers/mfd/intel-ehl-gpio.c | 95 ++++++++++++++++++++++++++++ drivers/pps/generators/pps_gen_tio.c | 74 +++++++++++----------- drivers/pps/generators/pps_gen_tio.h | 63 ++++++++++++++++++ 6 files changed, 211 insertions(+), 36 deletions(-) create mode 100644 drivers/mfd/intel-ehl-gpio.c create mode 100644 drivers/pps/generators/pps_gen_tio.h base-commit: 264ff8415aed324584acc85740596f6e1df7b663 -- 2.34.1