AC12
ac12 = OMAP_HSMMC_READ(host->base, AC12);
SSSF_PIN_DECL(AC12, GPIOY6, FWSPIABR, SIG_DESC_SET(SCU438, 6));
ASPEED_PINCTRL_PIN(AC12),
ASPEED_PULL_DOWN_PINCONF(AC12, SCU638, 6),