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drivers: net: ldpaa_eth: lx2160a: fix bug in checking if a DPMAC is enabled

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The next DPMAC was always verified if it is enabled.  In case of
DPMAC@6, the DPMAC@7 is verified.  As DPMAC@7 is disabled, DPMAC@6 will
be considered disabled and not detected by uboot.

Signed-off-by: Grigore Popescu <grigore.popescu@nxp.com>
Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
This commit is contained in:
Grigore Popescu 2020-09-10 12:59:03 +03:00 committed by Priyanka Jain
parent 4e0dc38da0
commit 479cfd1fa6
1 changed files with 2 additions and 2 deletions
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4
drivers/net/ldpaa_eth/lx2160a.c
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@ -1,6 +1,6 @@
// SPDX-License-Identifier: GPL-2.0+ // SPDX-License-Identifier: GPL-2.0+
/* /*
* Copyright 2018 NXP * Copyright 2018, 2020 NXP
*/ */
#include <common.h> #include <common.h>
#include <phy.h> #include <phy.h>
@ -57,7 +57,7 @@ phy_interface_t wriop_dpmac_enet_if(int dpmac_id, int lane_prtcl)
{ {
enum srds_prtcl; enum srds_prtcl;
if (is_device_disabled(dpmac_id + 1)) if (is_device_disabled(dpmac_id))
return PHY_INTERFACE_MODE_NONE; return PHY_INTERFACE_MODE_NONE;
if (lane_prtcl >= SGMII1 && lane_prtcl <= SGMII18) if (lane_prtcl >= SGMII1 && lane_prtcl <= SGMII18)