IP1_21 530 drivers/pinctrl/sh-pfc/pfc-r8a7792.c PINMUX_IPSR_GPSR(IP1_21, A24), IP1_21 531 drivers/pinctrl/sh-pfc/pfc-r8a7792.c PINMUX_IPSR_GPSR(IP1_21, SPCLK),