[PATCH 0/4] add gpio driver gpio-mxs

On Fri, May 20, 2011 at 06:24:11PM +0800, Shawn Guo wrote:

On Fri, May 20, 2011 at 12:02:42PM +0200, Sascha Hauer wrote:

quoted

Hi Shawn,

Hi Sascha,

quoted

On Fri, May 20, 2011 at 05:51:25PM +0800, Shawn Guo wrote:

quoted

The patch set is to move Freescale MXS gpio driver from mach-mxs
into drivers/gpio.  Different from u300 gpio driver that all gpio
ports are registered as one device, gpio-mxs expects every single
port is a gpio device.

The first 3 patches are just to ease review and can be squashed into
the last one.

Shawn Guo (4):
      gpio: gpio-mxs: add file gpio-mxs.c
      gpio: gpio-mxs: drop mach-specific accessors
      gpio: gpio-mxs: remove gpio port definition and registration
      gpio: gpio-mxs: add gpio driver for Freescale MXS architecture

Your series should be bisectible. So please either:

- Add the driver the way you want it (no need to modify a new file in
  four steps)

As I said above, I split it into 4 patches just to ease the review,
and they can be squashed into one when applying.

quoted

- atomically switch to the new driver
- remove old driver

These two steps happened in the patch set '[PATCH 0/3] remove mach-mxs
gpio driver'.  The patch order should be reworked though.

BTW, are you looking at moving plat-mxc/gpio.c, or I can give a hand
there?

I'm not working on this, go ahead.

Sascha

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