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net: ethernet: mtk_eth_soc: do not reset PSE when setting FE

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[ Upstream commit e8716b5b0dff1b3d523b4a83fd5e94d57b887c5c ]

Remove redundant PSE reset.
When setting FE register there is no need to reset PSE,
doing so may cause FE to work abnormal.

Link: 3a5223473e
Fixes: dee4dd10c7 ("net: ethernet: mtk_eth_soc: ppe: add support for multiple PPEs")
Signed-off-by: Frank Wunderlich <frank-w@public-files.de>
Link: https://patch.msgid.link/18f0ac7d83f82defa3342c11ef0d1362f6b81e88.1746406763.git.daniel@makrotopia.org
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Frank Wunderlich
2025-05-05 02:07:58 +01:00
committed by Greg Kroah-Hartman
parent aac9d5fa53
commit 79a6945e3d
1 changed files with 0 additions and 3 deletions
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3
drivers/net/ethernet/mediatek/mtk_eth_soc.c
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@@ -3427,9 +3427,6 @@ static int mtk_open(struct net_device *dev)
}
mtk_gdm_config(eth, target_mac->id, gdm_config);
}
/* Reset and enable PSE */
mtk_w32(eth, RST_GL_PSE, MTK_RST_GL);
mtk_w32(eth, 0, MTK_RST_GL);
napi_enable(&eth->tx_napi);
napi_enable(&eth->rx_napi);