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=-8.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS, USER_AGENT_GIT autolearn=ham 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 94237C48BD7 for ; Thu, 27 Jun 2019 05:01:53 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 72C862189F for ; Thu, 27 Jun 2019 05:01:53 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727217AbfF0FBw (ORCPT ); Thu, 27 Jun 2019 01:01:52 -0400 Received: from mga11.intel.com ([192.55.52.93]:22916 "EHLO mga11.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726563AbfF0FBw (ORCPT ); Thu, 27 Jun 2019 01:01:52 -0400 X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from orsmga002.jf.intel.com ([10.7.209.21]) by fmsmga102.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 26 Jun 2019 22:01:51 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.63,422,1557212400"; d="scan'208";a="173005017" Received: from hao-dev.bj.intel.com ([10.238.157.65]) by orsmga002.jf.intel.com with ESMTP; 26 Jun 2019 22:01:49 -0700 From: Wu Hao To: mdf@kernel.org, linux-fpga@vger.kernel.org, linux-kernel@vger.kernel.org Cc: linux-api@vger.kernel.org, yilun.xu@intel.com, hao.wu@intel.com, gregkh@linuxfoundation.org, atull@kernel.org Subject: [PATCH v4 01/15] fpga: dfl-fme-mgr: fix FME_PR_INTFC_ID register address. Date: Thu, 27 Jun 2019 12:44:41 +0800 Message-Id: <1561610695-5414-2-git-send-email-hao.wu@intel.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1561610695-5414-1-git-send-email-hao.wu@intel.com> References: <1561610695-5414-1-git-send-email-hao.wu@intel.com> Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org FME_PR_INTFC_ID is used as compat_id for fpga manager and region, but high 64 bits and low 64 bits of the compat_id are swapped by mistake. This patch fixes this problem by fixing register address. Signed-off-by: Wu Hao Acked-by: Alan Tull Acked-by: Moritz Fischer --- drivers/fpga/dfl-fme-mgr.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/fpga/dfl-fme-mgr.c b/drivers/fpga/dfl-fme-mgr.c index 76f3770..b3f7eee 100644 --- a/drivers/fpga/dfl-fme-mgr.c +++ b/drivers/fpga/dfl-fme-mgr.c @@ -30,8 +30,8 @@ #define FME_PR_STS 0x10 #define FME_PR_DATA 0x18 #define FME_PR_ERR 0x20 -#define FME_PR_INTFC_ID_H 0xA8 -#define FME_PR_INTFC_ID_L 0xB0 +#define FME_PR_INTFC_ID_L 0xA8 +#define FME_PR_INTFC_ID_H 0xB0 /* FME PR Control Register Bitfield */ #define FME_PR_CTRL_PR_RST BIT_ULL(0) /* Reset PR engine */ -- 1.8.3.1