This is a note to let you know that I've just added the patch titled
net: stmmac: dwmac-mediatek: Fix inverted handling of mediatek,mac-wol
to the 6.6-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
net-stmmac-dwmac-mediatek-fix-inverted-handling-of-m.patch
and it can be found in the queue-6.6 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit 739929fe8cb45d724af6df559c561a0b935acb40
Author: Nícolas F. R. A. Prado <nfraprado@xxxxxxxxxxxxx>
Date: Sat Nov 9 10:16:32 2024 -0500
net: stmmac: dwmac-mediatek: Fix inverted handling of mediatek,mac-wol
[ Upstream commit a03b18a71c128846360cc81ac6fdb0e7d41597b4 ]
The mediatek,mac-wol property is being handled backwards to what is
described in the binding: it currently enables PHY WOL when the property
is present and vice versa. Invert the driver logic so it matches the
binding description.
Fixes: fd1d62d80ebc ("net: stmmac: replace the use_phy_wol field with a flag")
Signed-off-by: Nícolas F. R. A. Prado <nfraprado@xxxxxxxxxxxxx>
Link: https://patch.msgid.link/20241109-mediatek-mac-wol-noninverted-v2-1-0e264e213878@xxxxxxxxxxxxx
Signed-off-by: Jakub Kicinski <kuba@xxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac-mediatek.c b/drivers/net/ethernet/stmicro/stmmac/dwmac-mediatek.c
index cd796ec04132d..634ea6b33ea3c 100644
--- a/drivers/net/ethernet/stmicro/stmmac/dwmac-mediatek.c
+++ b/drivers/net/ethernet/stmicro/stmmac/dwmac-mediatek.c
@@ -589,9 +589,9 @@ static int mediatek_dwmac_common_data(struct platform_device *pdev,
plat->mac_interface = priv_plat->phy_mode;
if (priv_plat->mac_wol)
- plat->flags |= STMMAC_FLAG_USE_PHY_WOL;
- else
plat->flags &= ~STMMAC_FLAG_USE_PHY_WOL;
+ else
+ plat->flags |= STMMAC_FLAG_USE_PHY_WOL;
plat->riwt_off = 1;
plat->maxmtu = ETH_DATA_LEN;
plat->host_dma_width = priv_plat->variant->dma_bit_mask;
