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path: root/drivers/net/wireless/mediatek/mt76/mt7915/eeprom.h
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2021-06-19mt76: mt7915: fix MT_EE_CAL_GROUP_SIZERyder Lee1-1/+1
Fix wrong offset for pre-calibration data. Fixes: 495184ac91bb ("mt76: mt7915: add support for applying pre-calibration data") Signed-off-by: Ryder Lee <ryder.lee@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2021-06-19mt76: mt7915: fix tssi indication field of DBDC NICsEvelyn Tsai1-4/+7
Correct the bitfield which indicates TSSI on/off for MT7915D NIC. Signed-off-by: Evelyn Tsai <evelyn.tsai@mediatek.com> Signed-off-by: Shayne Chen <shayne.chen@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2021-04-21mt76: mt7915: rework the flow of txpower settingShayne Chen1-33/+7
Clean up the flow of per-rate txpower limit setting to get rid of duplicate work since it has already been handled by firmware, and set proper max_power based on different channels and regdomains. Signed-off-by: Shayne Chen <shayne.chen@mediatek.com> Signed-off-by: Ryder Lee <ryder.lee@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2021-04-21mt76: mt7915: add support for applying pre-calibration dataRyder Lee1-1/+10
When the EEPROM data is read from flash, it can contain pre-calibration data, which can save calibration time. Note that group_cal can save 30% bootup calibration time, and dpd_cal can save 75% channel switching time. Tested-by: Bo Jiao <bo.jiao@mediatek.com> Signed-off-by: Ryder Lee <ryder.lee@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2021-01-27mt76: mt7915: fix eeprom DBDC band selectionFelix Fietkau1-4/+4
When the EEPROM band fields contain default values, assign 2.4 GHz to the first band and 5 GHz to the second. Signed-off-by: Felix Fietkau <nbd@nbd.name>
2021-01-27mt76: mt7915: fix eeprom parsing for DBDCFelix Fietkau1-7/+10
Annotate WIFI_CONF eeprom mask values with the byte number Fix parsing per-band number of chains Signed-off-by: Felix Fietkau <nbd@nbd.name>
2020-12-04mt76: mt7915: introduce dbdc supportLorenzo Bianconi1-0/+1
Introduce mt7915 dbdc support. If dbdc is available, mt7915 primary phy will work on 2.4GHz band, while secondary one on 5GHz band. Co-developed-by: Shayne Chen <shayne.chen@mediatek.com> Signed-off-by: Shayne Chen <shayne.chen@mediatek.com> Co-developed-by: Ryder Lee <ryder.lee@mediatek.com> Signed-off-by: Ryder Lee <ryder.lee@mediatek.com> Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2020-05-12mt76: mt7915: implement HE per-rate tx power supportRyder Lee1-0/+47
Use firmware support for applying per-rate limit and power offsets. This can support all HE RU types. Signed-off-by: Shayne Chen <shayne.chen@mediatek.com> Signed-off-by: Ryder Lee <ryder.lee@mediatek.com> Tested-by: Chih-Min Chen <chih-min.chen@mediatek.com> Tested-by: Evelyn Tsai <evelyn.tsai@mediatek.com> Acked-by: Yiwei Chung <yiwei.chung@mediatek.com> Acked-by: YF Luo <yf.luo@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2020-05-12mt76: add mac80211 driver for MT7915 PCIe-based chipsetsRyder Lee1-0/+78
Add support for the MediaTek latest generation IEEE 802.11ax 4x4 device MT7915E, which supports concurrent dual-band operation at both 5GHz and 2.4GHz. Note that this patch just add basic part and will add more HE capabilities support in the further patches. The driver supports AP, Station, Mesh and monitor mode. Signed-off-by: Ryder Lee <ryder.lee@mediatek.com> Signed-off-by: Shayne Chen <shayne.chen@mediatek.com> Signed-off-by: Chih-Min Chen <chih-min.chen@mediatek.com> Suggested-by: Shihwei Lin <shihwei.lin@mediatek.com> Tested-by: Evelyn Tsai <evelyn.tsai@mediatek.com> Acked-by: Yiwei Chung <yiwei.chung@mediatek.com> Acked-by: YF Luo <yf.luo@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
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