wil6210: fix device ready detection

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Adjust driver behavior during FW boot. Proper sequence of
events after reset and FW download, is as following:

- FW prepares mailbox structure and reports IRQ "FW_READY"
- driver caches mailbox registers, marks mailbox readiness
- FW sends WMI_FW_READY event, ignore it
- FW sends WMI_READY event with some data
- driver stores relevant data marks FW is operational

Signed-off-by: Vladimir Kondratiev <qca_vkondrat@qca.qualcomm.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>

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Vladimir Kondratiev 2015-10-25 15:59:23 +02:00 • committed by Kalle Valo

parent e3d2ed9434

commit 817f185344

3 changed files with 7 additions and 13 deletions

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6

drivers/net/wireless/ath/wil6210/interrupt.c

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4

drivers/net/wireless/ath/wil6210/wil6210.h

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10

drivers/net/wireless/ath/wil6210/wmi.c

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