Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67;
From:   Wu Hao <hao.wu@intel.com>
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>
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

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 <hao.wu@intel.com>
Acked-by: Alan Tull <atull@kernel.org>
Acked-by: Moritz Fischer <mdf@kernel.org>
---
 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