From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-pa0-x235.google.com ([2607:f8b0:400e:c03::235]) by bombadil.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1XldXm-0003Zd-LA for linux-mtd@lists.infradead.org; Tue, 04 Nov 2014 12:49:07 +0000 Received: by mail-pa0-f53.google.com with SMTP id kx10so14196966pab.26 for ; Tue, 04 Nov 2014 04:48:44 -0800 (PST) From: Zhou Wang To: David Woodhouse , Brian Norris , linux-mtd@lists.infradead.org, devicetree@vger.kernel.org Subject: [PATCH v4 0/2] mtd: hisilicon: add a new driver for NAND controller of hisilicon hip04 Soc Date: Tue, 4 Nov 2014 20:46:59 +0800 Message-Id: <1415105221-7732-1-git-send-email-wangzhou.bry@gmail.com> Cc: mark.rutland@arm.com, Zhou Wang , pawel.moll@arm.com, ijc+devicetree@hellion.org.uk, linux-kernel@vger.kernel.org, haojian.zhuang@gmail.com, wangzhou1@hisilicon.com, robh+dt@kernel.org, xuwei5@hisilicon.com, galak@codeaurora.org, caizhiyong@huawei.com List-Id: Linux MTD discussion mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , 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