msm8930: Increase pulls for PM GPIO 3,8,10,11

Some 8930 reference devices do not have external pulls installed.
Increase the pulls to higher value in keypad driver.

Change-Id: I5ea64b14ca094ba944f94da10a04b919fb800833
diff --git a/platform/msm8960/gpio.c b/platform/msm8960/gpio.c
index 9403be0..783d4c1 100644
--- a/platform/msm8960/gpio.c
+++ b/platform/msm8960/gpio.c
@@ -156,10 +156,10 @@
 /* Initial pm8038 GPIO configurations */
 static struct pm8xxx_gpio_init pm8038_keypad_gpios[] = {
 	/* keys GPIOs */
-	PM8XXX_GPIO_INPUT(PM_GPIO(3), PM_GPIO_PULL_UP_1_5),
-	PM8XXX_GPIO_INPUT(PM_GPIO(8), PM_GPIO_PULL_UP_1_5),
-	PM8XXX_GPIO_INPUT(PM_GPIO(10), PM_GPIO_PULL_UP_1_5),
-	PM8XXX_GPIO_INPUT(PM_GPIO(11), PM_GPIO_PULL_UP_1_5),
+	PM8XXX_GPIO_INPUT(PM_GPIO(3), PM_GPIO_PULL_UP_30),
+	PM8XXX_GPIO_INPUT(PM_GPIO(8), PM_GPIO_PULL_UP_30),
+	PM8XXX_GPIO_INPUT(PM_GPIO(10), PM_GPIO_PULL_UP_30),
+	PM8XXX_GPIO_INPUT(PM_GPIO(11), PM_GPIO_PULL_UP_30),
 };
 
 static struct pm8xxx_gpio_init pm8921_keypad_gpios[] = {