Re: [PATCH] powerpc/5200: add GPIO functions for simple interrupt GPIOs
From: Grant Likely <hidden>
Date: 2011-07-15 20:08:06
On Sat, Jul 09, 2011 at 12:14:09PM +0200, Anatolij Gustschin wrote:
On Wed, 6 Jul 2011 11:52:45 -0600 Grant Likely [off-list ref] wrote:quoted
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?
No, I mean conversion to use the generic gpio register access functions instead of creating new ones. g.