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| author | Felix Fietkau <nbd@nbd.name> | 2026-07-22 08:26:10 +0000 |
|---|---|---|
| committer | Felix Fietkau <nbd@nbd.name> | 2026-07-31 12:25:40 +0000 |
| commit | dd59a6126a8f1bd52bf6bd057bf0c8307f76a74b (patch) | |
| tree | 582c26dd8fa8f43568a69ac7f937f930d728fde4 | |
| parent | e1f97c10a4ec2b9db69a134b757304399ca903ce (diff) | |
| download | linux-next-dd59a6126a8f1bd52bf6bd057bf0c8307f76a74b.tar.gz linux-next-dd59a6126a8f1bd52bf6bd057bf0c8307f76a74b.zip | |
wifi: mt76: mt7915: poll the correct SLP CTRL register for the second adie
The clock enable path for the second adie sets MT_ADIE_SLP_CTRL_CK0(1)
but polled the busy bit of MT_ADIE_SLP_CTRL_CK0(0), so dual-adie
bring-up could proceed before the adie1 clock was stable.
Fixes: 99ad32a4ca3a ("mt76: mt7915: add support for MT7986")
Link: https://patch.msgid.link/20260722082610.2699628-18-nbd@nbd.name
Signed-off-by: Felix Fietkau <nbd@nbd.name>
| -rw-r--r-- | drivers/net/wireless/mediatek/mt76/mt7915/soc.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/wireless/mediatek/mt76/mt7915/soc.c b/drivers/net/wireless/mediatek/mt76/mt7915/soc.c index 54ff6de96f3e..13fba2a061c7 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7915/soc.c +++ b/drivers/net/wireless/mediatek/mt76/mt7915/soc.c @@ -908,7 +908,7 @@ static void mt7986_wmac_clock_enable(struct mt7915_dev *dev, u32 adie_type) read_poll_timeout(mt76_rr, cur, !(cur & MT_SLP_CTRL_BSY_MASK), USEC_PER_MSEC, 50 * USEC_PER_MSEC, false, - dev, MT_ADIE_SLP_CTRL_CK0(0)); + dev, MT_ADIE_SLP_CTRL_CK0(1)); } mt76_wmac_spi_unlock(dev); |