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From:   Sherry Sun <sherry.sun@nxp.com>
To:     bp@alien8.de, mchehab@kernel.org, tony.luck@intel.com,
        james.morse@arm.com, rrichter@marvell.com, michal.simek@xilinx.com,
        manish.narani@xilinx.com
Cc:     linux-edac@vger.kernel.org, linux-kernel@vger.kernel.org,
        linux-imx@nxp.com, frank.li@nxp.com
Subject: [patch v3 0/4] Add edac driver for i.MX8MP based on synopsys edac driver
Date:   Thu,  2 Apr 2020 09:20:29 +0800
Message-Id: <1585790433-31465-1-git-send-email-sherry.sun@nxp.com>
Sender: linux-kernel-owner@vger.kernel.org
Precedence: bulk

This patchset add edac driver support for i.MX8MP, since i.MX8MP use the same
synopsys memory controller with ZynqMP, so the driver is based on synopsys_edac
driver.

Considering that i.MX8MP dts file is still in kernel/git/shawnguo/linux.git and
isn't in mainline now, I will add EDAC node in i.MX8MP dts after this file is
pushed to mainline. 

And the edac driver for i.MX8MP has been tested in kernel/git/shawnguo/linux.git
where i.MX8MP is supported, it turns out that this driver works well to detect
corrected and uncorrected errors for LPDDR4 in i.MX8MP.

Changes since v2:
=================
- Use u64 data instead u32 data_low and u32 data_high as robert suggested in
patch 4/4.
- Add edac_dbg() for the != DEV_X8 cases in zynqmp_get_error_info() in patch
4/4.
- Change the format of the output data to avoid build warnings in patch 4/4.

Changes since v1:
=================
- Reorganized the patchset, no content changes. 

Sherry Sun (4):
  dt-bindings: memory-controllers: Add i.MX8MP DDRC binding doc
  EDAC: Add synopsys edac driver support for i.MX8MP
  EDAC: synopsys: Add edac driver support for i.MX8MP
  EDAC: synopsys: Add useful debug and output information for 64bit
    systems

 .../bindings/memory-controllers/synopsys.txt  |   8 +-
 drivers/edac/Kconfig                          |   2 +-
 drivers/edac/synopsys_edac.c                  | 248 ++++++++++++------
 3 files changed, 179 insertions(+), 79 deletions(-)

-- 
2.17.1