GPIO_FN_CLKOUT     59 arch/sh/include/cpu-sh4/cpu/sh7734.h 	GPIO_FN_CLKOUT, GPIO_FN_BS, GPIO_FN_CS0, GPIO_FN_EX_CS0, GPIO_FN_RD,
GPIO_FN_CLKOUT    170 arch/sh/include/cpu-sh4/cpu/sh7757.h 	GPIO_FN_COM2_DCD,	GPIO_FN_CLKOUT,