wifi: rtw89: 8852b: add chip_ops to read phy cap

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This efuse region is to store PHY calibration, and it is a separated region
from the region that stores MAC address. Then, use these data to configure
via chip_ops::power_trim that is a calibration mechanism of TX power.

Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://lore.kernel.org/r/20220928084336.34981-9-pkshih@realtek.com

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Ping-Ke Shih 2022-09-28 16:43:35 +08:00 • committed by Kalle Valo

parent 132dc4fe5b

commit 134cf7c015

2 changed files with 188 additions and 0 deletions

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4

drivers/net/wireless/realtek/rtw89/core.h

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184

drivers/net/wireless/realtek/rtw89/rtw8852b.c

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