wifi: rtw89: fw: adapt to new firmware format of security section
Normally, system image should ensure firmware integrity, but we provide
an advance feature to ensure this by security section along with firmware.
To enable this feature, custom ID is programmed into efuse, and driver
will download proper security section to firmware.
Since I don't have this kind hardware modules on hand yet, but new format
is used by newer firmware. Therefore, I prepare this patch in advance to
consider size of security section as a factor of checking rule of firmware
size, but don't actually download security section to firmware.
This patch is backward compatible, so it will be safe to have this change
before adding an new format firmware to linux-firmware repository.
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://lore.kernel.org/r/20221209012215.7342-1-pkshih@realtek.com
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