From: DVescovi <dve...@ta...> - 2011-05-15 14:44:31
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It looks like according to the pinout documentation J1 Pin 8 is called GPIO10_TS_IRQ. I would assume this means Touch Screen Interrupt but according to all the LCD enabled expansion board schematics GPIO114 is used for touch interrupt. Since GPIO10 is a wakeup enabled GPIO (and GPIO114 is not) it would make more sence to actually use GPIO10 as touch interrupt as you could wake the device from suspend (OFF mode) with a touch of the screen. Am I missing something here? Is it true GPIO10 is not acually used anywhere? |