If the WLAN core is still active during initialization, it might cause
the MCU or DMA to hang. This can happen during soft reboot, so disable
the core + clock early to avoid this issue.
Signed-off-by: Felix Fietkau <nbd@nbd.name>
{
u32 val;
+ if (!enable)
+ goto out;
+
val = mt76_rr(dev, MT_WLAN_FUN_CTRL);
val &= ~MT_WLAN_FUN_CTRL_FRC_WL_ANT_SEL;
mt76_wr(dev, MT_WLAN_FUN_CTRL, val);
udelay(20);
+out:
mt76x2_set_wlan_state(dev, enable);
}
EXPORT_SYMBOL_GPL(mt76x2_reset_wlan);
return -ENOMEM;
mt76_mmio_init(&dev->mt76, pcim_iomap_table(pdev)[0]);
+ mt76x2_reset_wlan(dev, false);
dev->mt76.rev = mt76_rr(dev, MT_ASIC_VERSION);
dev_info(dev->mt76.dev, "ASIC revision: %08x\n", dev->mt76.rev);