GPIO_FN_DIRECTION 263 arch/sh/include/cpu-sh4/cpu/sh7723.h GPIO_FN_DIRECTION, GPIO_FN_EXBUF_ENB, GPIO_FN_IDERST, GPIO_FN_IODACK, GPIO_FN_DIRECTION 141 arch/sh/include/cpu-sh4/cpu/sh7724.h GPIO_FN_DIRECTION, GPIO_FN_EXBUF_ENB, GPIO_FN_IDERST, GPIO_FN_IODACK,