VPIB1             773 drivers/pinctrl/aspeed/pinctrl-aspeed-g4.c SIG_EXPR_LIST_DECL_SINGLE(U5, VPIB1, VPI30, VPI30_DESC, U5_DESC);
VPIB1             775 drivers/pinctrl/aspeed/pinctrl-aspeed-g4.c PIN_DECL_2(U5, GPIOL7, VPIB1, RXD1);