BIT_MCUFWDL_EN
val |= BIT_MCUFWDL_EN;
fw_ctrl = (fw_ctrl | BIT_FW_DW_RDY) & ~BIT_MCUFWDL_EN;
rtw_write8_clr(rtwdev, REG_MCUFW_CTRL, BIT_MCUFWDL_EN);
rtw_write8_set(rtwdev, REG_MCUFW_CTRL, BIT_MCUFWDL_EN);
if (rtw_read8(rtwdev, REG_MCUFW_CTRL) & BIT_MCUFWDL_EN)
rtw_write8_set(rtwdev, REG_MCUFW_CTRL, BIT_MCUFWDL_EN);
rtw_write8_clr(rtwdev, REG_MCUFW_CTRL, BIT_MCUFWDL_EN);