From mboxrd@z Thu Jan 1 00:00:00 1970 From: baruch@tkos.co.il (Baruch Siach) Date: Sat, 16 Oct 2010 20:49:20 +0200 Subject: [PATCH 1/2] ARM: imx: Add wake functionality to GPIO In-Reply-To: <1287173908-25758-1-git-send-email-Dinh.Nguyen@freescale.com> References: <1287173908-25758-1-git-send-email-Dinh.Nguyen@freescale.com> Message-ID: <20101016184919.GC6225@tarshish> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Hi Dinh, On Fri, Oct 15, 2010 at 03:18:27PM -0500, Dinh.Nguyen at freescale.com wrote: > From: Dinh Nguyen > > Add function definition for irq_chip.set_wake to enable GPIO to > wake-up the system. > > Signed-off-by: Dinh Nguyen > --- > arch/arm/plat-mxc/gpio.c | 35 +++++++++++++++++++++++++++++++++ > arch/arm/plat-mxc/include/mach/gpio.h | 3 ++ > 2 files changed, 38 insertions(+), 0 deletions(-) > > diff --git a/arch/arm/plat-mxc/gpio.c b/arch/arm/plat-mxc/gpio.c > index 57ec4a8..7647ba3 100644 > --- a/arch/arm/plat-mxc/gpio.c > +++ b/arch/arm/plat-mxc/gpio.c [snip] > diff --git a/arch/arm/plat-mxc/include/mach/gpio.h > b/arch/arm/plat-mxc/include/mach/gpio.h > index af33b74..dba3768 100644 > --- a/arch/arm/plat-mxc/include/mach/gpio.h > +++ b/arch/arm/plat-mxc/include/mach/gpio.h > @@ -39,6 +39,9 @@ struct mxc_gpio_port { > struct gpio_chip chip; > u32 both_edges; > spinlock_t lock; > + u32 suspend_wakeup; > + u32 saved_wakeup; > + Unneeded blank line. > }; > > int mxc_gpio_init(struct mxc_gpio_port*, int); baruch -- ~. .~ Tk Open Systems =}------------------------------------------------ooO--U--Ooo------------{= - baruch at tkos.co.il - tel: +972.2.679.5364, http://www.tkos.co.il -