GROUP_SHIFT        39 include/linux/platform_data/keypad-omap.h #define GROUP_0		(0 << GROUP_SHIFT)
GROUP_SHIFT        40 include/linux/platform_data/keypad-omap.h #define GROUP_1		(1 << GROUP_SHIFT)
GROUP_SHIFT        41 include/linux/platform_data/keypad-omap.h #define GROUP_2		(2 << GROUP_SHIFT)
GROUP_SHIFT        42 include/linux/platform_data/keypad-omap.h #define GROUP_3		(3 << GROUP_SHIFT)