imx_phy_crbit_assert
ret = imx_phy_crbit_assert(mmio, IMX_P0PHYCR_CR_CAP_ADDR, true);
ret = imx_phy_crbit_assert(mmio, IMX_P0PHYCR_CR_CAP_ADDR, false);
ret = imx_phy_crbit_assert(mmio, IMX_P0PHYCR_CR_CAP_DATA, true);
ret = imx_phy_crbit_assert(mmio, IMX_P0PHYCR_CR_CAP_DATA, false);
ret = imx_phy_crbit_assert(mmio, IMX_P0PHYCR_CR_WRITE, true);
ret = imx_phy_crbit_assert(mmio, IMX_P0PHYCR_CR_WRITE, false);
ret = imx_phy_crbit_assert(mmio, IMX_P0PHYCR_CR_READ, true);
ret = imx_phy_crbit_assert(mmio, IMX_P0PHYCR_CR_READ, false);