F21                49 arch/ia64/kernel/entry.h 	.spillsp f20,SW(F20)+16+(off); .spillsp f21,SW(F21)+16+(off);		\
F21              1835 drivers/pinctrl/aspeed/pinctrl-aspeed-g5.c SIG_EXPR_LIST_DECL_SINGLE(F21, ESPICS, ESPI, ESPI_DESC);
F21              1836 drivers/pinctrl/aspeed/pinctrl-aspeed-g5.c SIG_EXPR_LIST_DECL_SINGLE(F21, LFRAME, LFRAME, SIG_DESC_SET(SCUAC, 5));
F21              1837 drivers/pinctrl/aspeed/pinctrl-aspeed-g5.c PIN_DECL_2(F21, GPIOAC5, ESPICS, LFRAME);
F21              1838 drivers/pinctrl/aspeed/pinctrl-aspeed-g5.c FUNC_GROUP_DECL(LFRAME, F21);
F21              1852 drivers/pinctrl/aspeed/pinctrl-aspeed-g5.c FUNC_GROUP_DECL(ESPI, G21, G20, D22, E22, C22, F21, F22, G22);
F21              2018 drivers/pinctrl/aspeed/pinctrl-aspeed-g5.c 	ASPEED_PINCTRL_PIN(F21),