linux-kernel - [PATCH v4 0/2] mtd: hisilicon: add a new driver for NAND controller of hisilicon hip04 Soc

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Message-Id: <1415105221-7732-1-git-send-email-wangzhou.bry@gmail.com>
Date:	Tue,  4 Nov 2014 20:46:59 +0800
From:	Zhou Wang <wangzhou.bry@...il.com>
To:	David Woodhouse <dwmw2@...radead.org>,
	Brian Norris <computersforpeace@...il.com>,
	linux-mtd@...ts.infradead.org, devicetree@...r.kernel.org
Cc:	mark.rutland@....com, pawel.moll@....com,
	ijc+devicetree@...lion.org.uk, robh+dt@...nel.org,
	galak@...eaurora.org, caizhiyong@...wei.com,
	haojian.zhuang@...il.com, xuwei5@...ilicon.com,
	wangzhou1@...ilicon.com, linux-kernel@...r.kernel.org,
	Zhou Wang <wangzhou.bry@...il.com>
Subject: [PATCH v4 0/2] mtd: hisilicon: add a new driver for NAND controller of hisilicon hip04 Soc

This patchset adds the support for NAND controller of hisilicon hip04 Soc.
The NAND controller IP was developed by hisilicon and needs a new driver to
support it. This patchset is based on v3.18-rc1. I have tested that NAND flash
controller works fine in Hip04 D01 board.

Changes in v4:
- add mtd->dev.parent = &pdev->dev, thanks Frans Klaver.  
Changes in v3:
- Modify code to eliminate some code style warnings.
- add ecc-bits input check.
- avoid using waterfall style in hisi_nfc_cmdfunc().
Changes in v2:
- Remove the patch for device tree, now patchset only has the driver and its
  device tree binding documentation.
- Change the file name: hisi_nand.c to hisi504_nand.c.
Changes in v1:
- Remove callback functions out of struct hinfc_host, and call them directly
  in relative functions.
- Change hinfc_read and hinfc_write from macros to inline functions.
- Instead of putting pointers, embed struct nand_chip and struct mtd_info in
  struct hinfc_host directly.
- rewrite some unclear lines in device tree binding document, correct some
  code style error.

Link on v3:
- https://lkml.org/lkml/2014/10/28/386
Link on v2:
- https://www.mail-archive.com/linux-kernel@vger.kernel.org/msg750071.html
Link on v1:
- https://lkml.org/lkml/2014/7/15/198

Zhou Wang (2):
  mtd: hisilicon: add a new NAND controller driver for hisilicon hip04 Soc
  mtd: hisilicon: add device tree binding documentation

 .../devicetree/bindings/mtd/hisi504-nand.txt       |   40 +
 drivers/mtd/nand/Kconfig                           |    5 +
 drivers/mtd/nand/Makefile                          |    1 +
 drivers/mtd/nand/hisi504_nand.c                    |  846 ++++++++++++++++++++
 4 files changed, 892 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/mtd/hisi504-nand.txt
 create mode 100644 drivers/mtd/nand/hisi504_nand.c

-- 
1.7.9.5

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