AD_DS_WSMC_WAEN
reg = ad1889_readw(chip, AD_DS_WSMC) & ~AD_DS_WSMC_WAEN;
wsmc |= AD_DS_WSMC_WAEN;
wsmc &= ~AD_DS_WSMC_WAEN;
if (unlikely(!(chip->wave.reg & AD_DS_WSMC_WAEN)))
str_enabled_disabled(reg & AD_DS_WSMC_WAEN));