Commit b9f81643 authored by Lorenzo Bianconi's avatar Lorenzo Bianconi Committed by Felix Fietkau
Browse files

mt76x0: pci: fix ACS support 



Fix Automatic Channel Selection (ACS) support in mt76x0e driver
configuring properly MT_CH_TIME_CFG register

Fixes: 62503186 ("mt76x0: pci: add get_survey support")
Signed-off-by: default avatarLorenzo Bianconi <lorenzo.bianconi@redhat.com>
Signed-off-by: default avatarFelix Fietkau <nbd@nbd.name>
parent e207afa0

drivers/net/wireless/mediatek/mt76/mt76x0/pci.c

+8 −0
Original line number Diff line number Diff line
@@ -141,6 +141,14 @@ static int mt76x0e_register_device(struct mt76x02_dev *dev) 
	mt76_clear(dev, 0x110, BIT(9));

	mt76_set(dev, MT_MAX_LEN_CFG, BIT(13));



	mt76_wr(dev, MT_CH_TIME_CFG,

		MT_CH_TIME_CFG_TIMER_EN |

		MT_CH_TIME_CFG_TX_AS_BUSY |

		MT_CH_TIME_CFG_RX_AS_BUSY |

		MT_CH_TIME_CFG_NAV_AS_BUSY |

		MT_CH_TIME_CFG_EIFS_AS_BUSY |

		FIELD_PREP(MT_CH_TIME_CFG_CH_TIMER_CLR, 1));



	err = mt76x0_register_device(dev);

	if (err < 0)

		return err;

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