THRUIN2 787 drivers/pinctrl/aspeed/pinctrl-aspeed-g6.c SIG_EXPR_LIST_DECL_SESG(W23, THRUIN2, THRU2, SIG_DESC_SET(SCU4BC, 28)); THRUIN2 788 drivers/pinctrl/aspeed/pinctrl-aspeed-g6.c PIN_DECL_2(W23, GPIOP4, PWM12, THRUIN2);