G21
SIG_EXPR_LIST_DECL_SINGLE(G21, ESPID0, ESPI, ESPI_DESC);
SIG_EXPR_LIST_DECL_SINGLE(G21, LAD0, LAD0, SIG_DESC_SET(SCUAC, 0));
PIN_DECL_2(G21, GPIOAC0, ESPID0, LAD0);
FUNC_GROUP_DECL(LAD0, G21);
FUNC_GROUP_DECL(ESPI, G21, G20, D22, E22, C22, F21, F22, G22);
ASPEED_PINCTRL_PIN(G21),
ASPEED_SB_PINCONF(PIN_CONFIG_BIAS_PULL_DOWN, G21, G22, SCU8C, 23),
ASPEED_SB_PINCONF(PIN_CONFIG_BIAS_DISABLE, G21, G22, SCU8C, 23),