GPIO_FN_KEYIN0    220 arch/sh/include/cpu-sh4/cpu/sh7722.h 	GPIO_FN_KEYIN0, GPIO_FN_KEYIN1, GPIO_FN_KEYIN2, GPIO_FN_KEYIN3,
GPIO_FN_KEYIN0    205 arch/sh/include/cpu-sh4/cpu/sh7723.h 	GPIO_FN_KEYIN0, GPIO_FN_KEYIN1, GPIO_FN_KEYIN2, GPIO_FN_KEYIN3,
GPIO_FN_KEYIN0    131 arch/sh/include/cpu-sh4/cpu/sh7724.h 	GPIO_FN_KEYIN3,  GPIO_FN_KEYIN2,  GPIO_FN_KEYIN1,  GPIO_FN_KEYIN0,