FN_GPS_CLK_B 3481 drivers/pinctrl/sh-pfc/pfc-r8a7779.c FN_DU0_DR0, FN_LCDOUT0, FN_DREQ0, FN_GPS_CLK_B, FN_GPS_CLK_B 5906 drivers/pinctrl/sh-pfc/pfc-r8a7791.c FN_SSI_SCK2, FN_I2C2_SCL, FN_GPS_CLK_B, FN_GLO_Q0_D, FN_HSCK1_E,