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net: mvpp2: Fix GoP port 3 Networking Complex Control configurations

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[ Upstream commit 2575bc1aa9d52a62342b57a0b7d0a12146cf6aed ]

During GoP port 2 Networking Complex Control mode of operation configurations,
also GoP port 3 mode of operation was wrongly set.
Patch removes these configurations.

Fixes: f84bf386f3 ("net: mvpp2: initialize the GoP")
Acked-by: Marcin Wojtas <mw@semihalf.com>
Signed-off-by: Stefan Chulski <stefanc@marvell.com>
Link: https://lore.kernel.org/r/1608462149-1702-1-git-send-email-stefanc@marvell.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Stefan Chulski 2020-12-20 13:02:29 +02:00 • committed by Greg Kroah-Hartman
commit 3d16088a96
1 changed files with 1 additions and 1 deletions
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2
drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c
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@ -1129,7 +1129,7 @@ static void mvpp22_gop_init_rgmii(struct mvpp2_port *port)
regmap_read(priv->sysctrl_base, GENCONF_CTRL0, &val);
if (port->gop_id == 2)
val |= GENCONF_CTRL0_PORT0_RGMII | GENCONF_CTRL0_PORT1_RGMII;
val |= GENCONF_CTRL0_PORT0_RGMII;
else if (port->gop_id == 3)
val |= GENCONF_CTRL0_PORT1_RGMII_MII;
regmap_write(priv->sysctrl_base, GENCONF_CTRL0, val);