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generic: mt7530: fix EEE patch 

The higher 16-bit of EEE register was overwritten by mistake, fix that.

Fixes: 5b9ba4a93e ("generic: mt7530: support adjusting EEE")
Signed-off-by: DENG Qingfang <dqfext@gmail.com>
(cherry picked from commit 8d1567ba61)
This commit is contained in:
DENG Qingfang 2021-05-07 12:36:03 +08:00 committed by Hauke Mehrtens
parent 4dcddedfd2
commit 1a2ebb88f5
1 changed files with 1 additions and 1 deletions
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2
target/linux/generic/pending-5.4/761-net-dsa-mt7530-Support-EEE-features.patch
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@ -66,7 +66,7 @@ Signed-off-by: René van Dorst <opensource@vdorst.com>
+ eeecr &= 0xFFFF0000;
+ if (!e->tx_lpi_enabled)
+ eeecr |= LPI_MODE_EN;
+ eeecr = LPI_THRESH(e->tx_lpi_timer);
+ eeecr |= LPI_THRESH(e->tx_lpi_timer);
+ mt7530_write(priv, MT7530_PMEEECR_P(port), eeecr);
+ } else {
+ priv->eee_enable &= ~(BIT(port));