ICE_CGU_R11
err = ice_read_cgu_reg(&pf->hw, ICE_CGU_R11, ®);
err = ice_read_cgu_reg(hw, ICE_CGU_R11, &val);
err = ice_read_cgu_reg(hw, ICE_CGU_R11, &val);
err = ice_write_cgu_reg(hw, ICE_CGU_R11, val);