ROMA4            1623 drivers/pinctrl/aspeed/pinctrl-aspeed-g4.c SIG_EXPR_DECL_SINGLE(ROMA4, ROM8, P19_DESC, VPOOFF0_DESC);
ROMA4            1624 drivers/pinctrl/aspeed/pinctrl-aspeed-g4.c SIG_EXPR_DECL_SINGLE(ROMA4, ROM16, P19_DESC, VPOOFF0_DESC);
ROMA4            1625 drivers/pinctrl/aspeed/pinctrl-aspeed-g4.c SIG_EXPR_LIST_DECL_DUAL(P19, ROMA4, ROM8, ROM16);
ROMA4            1634 drivers/pinctrl/aspeed/pinctrl-aspeed-g4.c PIN_DECL_2(P19, GPIOZ2, ROMA4, VPOB2);