Commit 2575bc1a authored by Stefan Chulski's avatar Stefan Chulski Committed by Jakub Kicinski
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net: mvpp2: Fix GoP port 3 Networking Complex Control configurations 



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: f84bf386 ("net: mvpp2: initialize the GoP")
Acked-by: default avatarMarcin Wojtas <mw@semihalf.com>
Signed-off-by: default avatarStefan Chulski <stefanc@marvell.com>
Link: https://lore.kernel.org/r/1608462149-1702-1-git-send-email-stefanc@marvell.com


Signed-off-by: default avatarJakub Kicinski <kuba@kernel.org>
parent bcce55f5

drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c

+1 −1
Original line number Diff line number Diff line
@@ -1231,7 +1231,7 @@ 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);