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List: linux-sh
Subject: [RFC DT style 0/4] Device Tree implementation for sh_flctl
From: Bastian Hecht <hechtb () googlemail ! com>
Date: 2012-04-26 14:00:58
Message-ID: 1335448862-5201-1-git-send-email-hechtb () gmail ! com
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This is a prototype implementation of a device tree version of the flctl flash \
controller. I thought before posting anything on the mtd list, I get a review first \
at the "arch corner". Patch 3 contains all the stuff I was unable to figure out where \
to put - gpio setup and power domain handling. The controller runs smooth with the \
series booting with DT. So my main concerns are:
- Do I miss anything important?
- naming style is ok?
- will patch 3 become completely unneccessary when DT support grows mature for
mackerel?
- how to handle the evt2irq transformation? Simply supply the result to the device \
tree? (I omitted irqs in my patches)
Thanks,
Bastian Hecht
Bastian Hecht (4):
ARM: sh-mobile: Add sh_flctl to sh7372-mackerel device tree
mtd: sh_flctl: Add device tree support
Out-of-tree: sh_flctl: Add dirty hardware init code
mtd: sh_flctl: Initial device tree binding specification
.../devicetree/bindings/mtd/rmobile-flctl.txt | 58 ++++++
arch/arm/boot/dts/sh7372-mackerel.dts | 36 ++++
drivers/mtd/nand/sh_flctl.c | 207 +++++++++++++++++++-
3 files changed, 300 insertions(+), 1 deletions(-)
create mode 100644 Documentation/devicetree/bindings/mtd/rmobile-flctl.txt
--
1.7.5.4
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