IP0_26_25 838 drivers/pinctrl/sh-pfc/pfc-r8a7791.c PINMUX_IPSR_GPSR(IP0_26_25, A4), IP0_26_25 839 drivers/pinctrl/sh-pfc/pfc-r8a7791.c PINMUX_IPSR_MSEL(IP0_26_25, MSIOF0_TXD_B, SEL_SOF0_1),