On Wed, 6 Jul 2011 11:52:45 -0600
Grant Likely [off-list ref] wrote:

On Mon, May 23, 2011 at 11:25:30AM +0200, Anatolij Gustschin wrote:

quoted

The mpc52xx_gpio driver currently supports 8 wakeup GPIOs and 32
simple GPIOs. Extend it to also support GPIO function of 8 simple
interrupt GPIOs controlled in the standard GPIO register module.

Signed-off-by: Anatolij Gustschin <agust@denx.de>
---
 arch/powerpc/platforms/52xx/mpc52xx_gpio.c |  117 ++++++++++++++++++++++++++++

I don't want to merge more open coded MMIO gpio driver code.  This whole driver really needs to be converted to use GENERIC_GPIO.

I'm not sure I understand what you mean. Do you mean
the conversion to drop of_mm_* stuff?

Thanks,
Anatolij