REG_ACLK_MON
rtl8xxxu_write8(priv, REG_ACLK_MON, 0x00);
rtw_write8(rtwdev, REG_ACLK_MON, 0x0);
rtw_write8(rtwdev, REG_ACLK_MON, 0x0);
rtw_write8(rtwdev, REG_ACLK_MON, 0x1);
rtw_write8_clr(rtwdev, REG_ACLK_MON, BIT(0));