13 Commits
Author SHA1 Message Date
Felix Fietkau ee13b78367 mt76: mt7615: fix EEPROM buffer size
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]>
2020-06-22 17:05:13 +02:00
Lorenzo BianconiandFelix Fietkau 3e6968593b mt76: mt7615: fix delta tx power for mt7663
Fix mt7663 eeprom definitions for delta tx power parsing

Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
2020-05-05 17:54:09 +02:00
Lorenzo BianconiandFelix Fietkau 83f2ba3101 mt76: mt7663: fix target power parsing
Fix target parsing from eeprom/efuse partition for 7663 chipsets

Fixes: f40ac0f3d3c0 ("mt76: mt7615: introduce mt7663e support")
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
2020-05-05 17:54:09 +02:00
Lorenzo BianconiandFelix Fietkau 4ef1957cea mt76: mt7663: read tx streams from eeprom
Read tx stream configuration from eeprom/efuse

Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
2020-05-05 17:54:06 +02:00
Felix Fietkau 10a5b7630a mt76: mt7615: fix getting maximum tx power from eeprom
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]>
2020-05-05 17:54:06 +02:00
Felix Fietkau 2b58998bb5 mt76: mt7615: add support for applying DC offset calibration from EEPROM
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]>
2020-04-06 12:20:17 +02:00
Lorenzo BianconiandFelix Fietkau aebbe08812 mt76: mt7615: add mt7663e support to mt7615_mcu_set_eeprom
Extend mt7615_mcu_set_eeprom routine in order to be reused
adding mt7663e support to mt7615 driver

Co-developed-by: Sean Wang <[email protected]>
Signed-off-by: Sean Wang <[email protected]>
Co-developed-by: Ryder Lee <[email protected]>
Signed-off-by: Ryder Lee <[email protected]>
Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
2020-03-17 17:50:15 +01:00
Felix Fietkau ab94a85efb mt76: mt7615: add eeprom support for MT7622
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]>
2020-01-30 13:34:33 +01:00
Lorenzo BianconiandFelix Fietkau faf5e6fedd mt76: mt7615: read {tx,rx} mask from eeprom
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]>
2019-11-20 12:27:21 +01:00
Lorenzo BianconiandFelix Fietkau 160fdc05e2 mt76: mt7615: take into account extPA when configuring tx power
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]>
2019-06-25 13:19:51 +02:00
Lorenzo BianconiandFelix Fietkau 514fb04492 mt76: mt7615: add the capability to configure tx power
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]>
2019-06-07 19:00:05 +02:00
Lorenzo BianconiandFelix Fietkau 4bcb0577da mt76: mt7615: select wifi band according to eeprom
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]>
2019-06-07 19:00:05 +02:00
Ryder LeeandFelix Fietkau 334b4cedf2 mt76: add mac80211 driver for MT7615 PCIe-based chipsets
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]>
2019-04-25 12:04:34 +02:00