From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-6.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, USER_AGENT_GIT autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id D5F7CC433E2 for ; Tue, 8 Sep 2020 08:31:53 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id AB081215A4 for ; Tue, 8 Sep 2020 08:31:53 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729773AbgIHIbu (ORCPT ); Tue, 8 Sep 2020 04:31:50 -0400 Received: from mga07.intel.com ([134.134.136.100]:63017 "EHLO mga07.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729234AbgIHIbs (ORCPT ); Tue, 8 Sep 2020 04:31:48 -0400 IronPort-SDR: scu6mIea1k1qH3FQFwLo1SmyfsEIWpJlDKUoiK6Kp03aIQ7w5k9ijjbx9GG5Co8KIru3GO7PNm y94ljeQRwp7g== X-IronPort-AV: E=McAfee;i="6000,8403,9737"; a="222303803" X-IronPort-AV: E=Sophos;i="5.76,405,1592895600"; d="scan'208";a="222303803" X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from fmsmga006.fm.intel.com ([10.253.24.20]) by orsmga105.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 08 Sep 2020 01:31:44 -0700 IronPort-SDR: FweSmouYNk++v8QtEDs+cCrQB3qHOl51qKbd1PoAMr7SqCMfKSDkfCwcps9QO1kYDfUXJEZ5kb 3plRa9JxnjhQ== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.76,405,1592895600"; d="scan'208";a="504298538" Received: from yilunxu-optiplex-7050.sh.intel.com ([10.239.159.141]) by fmsmga006.fm.intel.com with ESMTP; 08 Sep 2020 01:31:42 -0700 From: Xu Yilun To: krzk@kernel.org, mdf@kernel.org, linux-kernel@vger.kernel.org Cc: trix@redhat.com, yilun.xu@intel.com, matthew.gerlach@linux.intel.com, russell.h.weight@intel.com, lgoncalv@redhat.com, hao.wu@intel.com Subject: [PATCH] add the FPGA Device Feature List (DFL) EMIF support Date: Tue, 8 Sep 2020 16:27:24 +0800 Message-Id: <1599553645-26928-1-git-send-email-yilun.xu@intel.com> X-Mailer: git-send-email 2.7.4 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This patch depend on the patchsets: "Modularization of DFL private feature drivers" & "add dfl bus support to MODULE_DEVICE_TABLE()" https://lore.kernel.org/linux-fpga/1599488581-16386-1-git-send-email-yilun.xu@intel.com/ The driver supports the EMIF controller on Intel Programmable Acceleration Card (PAC). The controller manages the on-board memory of the PCIe card. Xu Yilun (1): memory: dfl-emif: add the DFL EMIF private feature driver .../ABI/testing/sysfs-bus-dfl-devices-emif | 25 +++ drivers/memory/Kconfig | 9 + drivers/memory/Makefile | 2 + drivers/memory/dfl-emif.c | 211 +++++++++++++++++++++ 4 files changed, 247 insertions(+) create mode 100644 Documentation/ABI/testing/sysfs-bus-dfl-devices-emif create mode 100644 drivers/memory/dfl-emif.c -- 2.7.4