I am trying to get the wakeup event from touchscreen on omap3evm to bring the EVM out of suspend state. For my private testing, I have been updating individual registers & bits in the GPIO registers from function ads7846_dev_init(). Ideally, I should be using standard GPIO APIs. However, most of the APIs are static within gpio.c How can I call functions like gpio_wake_enable(), gpio_unmask_irq() OR Is there a function to access interface registers for GPIO banks? Best regards, Sanjeev-- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
