ARM: pxa: fix pxa25x gpio wakeup setting

* Since 3.3 gpio wakeup is broken on pxa25x (tested on corgi and poodle).
* Use gpio_set_wake like done for pxa27x with commit id
* b95ace54a23e2f8ebb032744cebb17c9f43bf651

Signed-off-by: Andrea Adami <andrea.adami@gmail.com>
Acked-by: Haojian Zhuang <haojian.zhuang@gmail.com>

1 files changed, 5 insertions, 0 deletions

diff --git a/arch/arm/mach-pxa/pxa25x.c b/arch/arm/mach-pxa/pxa25x.c
index 3352b37b60cf..aeb913eee8a6 100644
--- a/arch/arm/mach-pxa/pxa25x.c
+++ b/arch/arm/mach-pxa/pxa25x.c
@@ -338,6 +338,10 @@ void __init pxa25x_map_io(void)
         pxa25x_get_clk_frequency_khz(1);
 }
 
+static struct pxa_gpio_platform_data pxa25x_gpio_info __initdata = {
+        .gpio_set_wake = gpio_set_wake,
+};
+
 static struct platform_device *pxa25x_devices[] __initdata = {
         &pxa25x_device_udc,
         &pxa_device_pmu,
@@ -370,6 +374,7 @@ static int __init pxa25x_init(void)
                 register_syscore_ops(&pxa2xx_mfp_syscore_ops);
                 register_syscore_ops(&pxa2xx_clock_syscore_ops);
 
+                pxa_register_device(&pxa_device_gpio, &pxa25x_gpio_info);
                 ret = platform_add_devices(pxa25x_devices,
                                            ARRAY_SIZE(pxa25x_devices));
                 if (ret)