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rtw88: add power tracking support

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The temperature of the chip can affect the output power
of the RF components. Hence driver requires to compensate
the power by adjusting the power index recorded in the
power swing table.

And if the difference of current thermal value to the
default thermal value exceeds a threshold, the RF IQK
should be triggered to re-calibrate the characteristics
of the RF components, to keep the output IQ vectors of
the RF components orthogonal enough.

Signed-off-by: Tzu-En Huang <tehuang@realtek.com>
Signed-off-by: Yan-Hsuan Chuang <yhchuang@realtek.com>
Reviewed-by: Chris Chiu <chiu@endlessm.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
This commit is contained in:
Tzu-En Huang 2019-10-22 18:04:17 +08:00 • committed by Kalle Valo
commit c97ee3e0be
6 changed files with 745 additions and 1 deletions
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