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mt76: mt7663u: introduce mt7663u_mcu_power_on routine

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Introduce mt7663u_mcu_power_on utility routine since the code is shared
between mt7663u_mcu_init() and mt7663u_probe().

Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
This commit is contained in:
Lorenzo Bianconi
2022-03-14 15:23:13 +01:00
committed by Felix Fietkau
parent d3471b0d92
commit f4c87b32e0
3 changed files with 27 additions and 27 deletions
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mt7615/usb.c
+5 -17
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@@ -100,27 +100,15 @@ static int mt7663u_probe(struct usb_interface *usb_intf,
(mt76_rr(dev, MT_HW_REV) & 0xff);
dev_dbg(mdev->dev, "ASIC revision: %04x\n", mdev->rev);
if (mt76_poll_msec(dev, MT_CONN_ON_MISC, MT_TOP_MISC2_FW_PWR_ON,
FW_STATE_PWR_ON << 1, 500)) {
dev_dbg(dev->mt76.dev, "Usb device already powered on\n");
set_bit(MT76_STATE_POWER_OFF, &dev->mphy.state);
goto alloc_queues;
}
ret = mt76u_vendor_request(&dev->mt76, MT_VEND_POWER_ON,
USB_DIR_OUT | USB_TYPE_VENDOR,
0x0, 0x1, NULL, 0);
if (ret)
goto error;
if (!mt76_poll_msec(dev, MT_CONN_ON_MISC, MT_TOP_MISC2_FW_PWR_ON,
FW_STATE_PWR_ON << 1, 500)) {
dev_err(dev->mt76.dev, "Timeout for power on\n");
ret = -EIO;
goto error;
ret = mt7663u_mcu_power_on(dev);
if (ret)
goto error;
} else {
set_bit(MT76_STATE_POWER_OFF, &dev->mphy.state);
}
alloc_queues:
ret = mt76u_alloc_mcu_queue(&dev->mt76);
if (ret)
goto error;