GPIO_FN_MSIOF1_RSCK 224 arch/sh/include/cpu-sh4/cpu/sh7723.h GPIO_FN_MSIOF1_RSYNC, GPIO_FN_MSIOF1_RSCK, GPIO_FN_MSIOF1_RSCK 238 arch/sh/include/cpu-sh4/cpu/sh7724.h GPIO_FN_MSIOF1_TSYNC, GPIO_FN_MSIOF1_RSCK,