DLL_RDY_MASK
ret = arasan_phy_sts_poll(host, DLL_STATUS, DLL_RDY_MASK);
ret = read_poll_timeout(readl, val, val & DLL_RDY_MASK, POLL_DELAY_US,
#define IS_DLLRDY(x) ((x) & DLL_RDY_MASK)