GPIOO2            985 drivers/pinctrl/aspeed/pinctrl-aspeed-g4.c PIN_DECL_1(AA4, GPIOO2, VPIR0);
GPIOO2            882 drivers/pinctrl/aspeed/pinctrl-aspeed-g5.c PIN_DECL_1(V5, GPIOO2, DASHV5);
GPIOO2            735 drivers/pinctrl/aspeed/pinctrl-aspeed-g6.c SSSF_PIN_DECL(AD23, GPIOO2, PWM2, SIG_DESC_SET(SCU41C, 18));