MediaTek has asked to switch from the ISC license to BSD-3-Clause-Clear,
in order to improve clarity and the legal integrity of the code.
The BSD-3-Clause license includes the "no endorsement" clause, which is
important for protecting the reputation of the original authors and
contributors by preventing unauthorized use of their names for endorsement
purposes.
This clause is absent in the BSD-2-Clause license, which is more permissive
but lacks this specific protection.
This change also cleans up the license of some Kconfig/Makefile files,
which were accidentally marked as GPL.
The GPL 2.0 remains in use on mt76x0, as well as two source files in mt7615
for which the license situation still needs to be clarified.
Signed-off-by: Felix Fietkau <[email protected]>
mt7663 efuse has 0x600 bytes instead of 0x400. Increase the size in order
to fix issues with incomplete calibration data
Signed-off-by: Felix Fietkau <[email protected]>
Avoid adding MT7615_EEPROM_SIZE twice.
Rename MT7615_EEPROM_EXTRA_DATA to MT7615_EEPROM_FULL_SIZE, since it already
includes MT7615_EEPROM_SIZE
Fixes: ad380ad1ebbe ("mt76: mt7615: add support for applying DC offset calibration from EEPROM")
Signed-off-by: Felix Fietkau <[email protected]>
Fix mt7663 eeprom definitions for delta tx power parsing
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
On top of the EEPROM target power, each rate can also has a power offset.
On many devices, this power offset is used to boost the tx power of lower
rates. Take this into account when parsing rate power.
The assumption here is, that the first rate (OFDM 6M or CCK 1M) has the
highest tx power
Signed-off-by: Felix Fietkau <[email protected]>
When the EEPROM data is read from flash, it can contain DC offset calibration
data. Add support for sending the data to the firmware.
Signed-off-by: Felix Fietkau <[email protected]>
When sending EEPROM data to the MCU, MT7622 uses a longer buffer
Co-developed-by: Shayne Chen <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
Parse configured {tx,rx} mask from eeprom data instead of just setting it
to four tx-rx streams
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
When TSSI calibration is disabled (which it means the device has been
equipped with an external power amplifier) we need to refer to
different eeprom fields in order to properly configure tx power
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
Introduce mt7615_mcu_set_tx_power routine in order to cap tx power
according to the value configured by the user
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
Select supported band according to the value read from
eeprom mtd/otp partition
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
This driver is for a newer generation of MediaTek MT7615 4x4 802.11ac
PCIe-based chipsets, which support wave2 MU-MIMO up to 4 users/group
and also support up to 160MHz bandwidth.
The driver fully supports AP, station and monitor mode.
Signed-off-by: Ryder Lee <[email protected]>
Signed-off-by: Roy Luo <[email protected]>
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
Felix Fietkau